Citrus Sinensis ID: 015238

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230-------240-------250-------260-------270-------280-------290-------300-------310-------320-------330-------340-------350-------360-------370-------380-------390-------400-------410-
Protein Sequence
MASWVLSECGLKPLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRDRNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTVLNHL
Secondary Structure (PSIPRED)
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccEEccccccccccccHHHHHHcccccccccccccccccccccccccccccHHHHHHHcccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccHHHHHHHHHHHHHccccccccccccccccccccccccccccccccHHHHHHHHHHHHHHHHHHcHHHHHHHHHHHHccccccccccccccccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEcccccccccccccccccccccccccccccHHHHHHHHccccccccccccccccccHHHHHHHHHHccccccccc
Secondary Structure Prediction (SSPRO)
cccEEHHHcccccccccccccccccccccccccccccccccccccccccccccccccccEEEEEcccEcccccccHccccccccccccccccccccccccccccccccccHHHHHHHcccccccccHHHHHHHHHHHHHHHHHHHHHHHHHcHHHHHHHHHHHHHHHHHHHHHHccccccccccccHHHccHHHHHHHHHEEcccccEEEEcccccccccccccccccccccHHHHHHccccccEEEEEEccHHccccEEEEEccccccccccccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHcHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccccccccccHHHHHHcHHHHHcccHcHHHHcccccccHHHHHcccccccHHHHHHHHHHHHHHHHHHHcc
Coil and Loop (DISEMBL)
maswvlsecglkplphifprprtginpskarflhskksitdlklpsvkcsgdfsrdrnwglkvsaplrvaplegedeeeringvngignnkgveeeegsefdpgapppfkladiraaipkhcwvkdpwksmsyVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLghdcghgsfsndhklNSVVGHLLHSsilvpyhgwrishrthhqnhghvendeswhplsEKIYRTLDSATRFlrfkipfpllaypfylwsrspgktgshfdpnsdlfvpserkdviTSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHhhghedklpwyrgkewsylrgglttldrdygwfnnihhdigthvihhlfpqiphyhlieavsifsvdqptvlnhl
Flexible Loop (DISEMBL)
maswvlsecglkplphifprprtginpSKARFLhskksitdlklpsvkcsgdfsrdrnwglkvsaplrvaplegedeeeringvngignnKGVEEEEGSEFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHvendeswhplSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTVLNHL
Low Complexity Region (SEG)
MASWVLSECGLKPLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRDRNWGLKVSAPLRVAPLEGEDeeeringvngignnkgveeeegseFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYvvrdvvvvfglaaaaaylnnwvvwPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTVLNHL
Disordered region (IsUnstruct)
***WVLSECGLKPLPHIFP**********************LKLPSVKCSGDFSRDRNWGLKVS*********************************************KLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSR**************LFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQ*******
Disordered Region (DISOPRED)
*ASWVLSECGLKPLPH*******************************************************************************************PFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTV*N**
Disordered Region (DISEMBL)
MASWVLSECGLKPLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRDRNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKG***********GAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTVLNHL
Disordered Region (DISPRO)
**SWVLSECGLKPLPHIFPRPR***********************S**CSGDFSRDRNWGLKVSAPLRVAPL****************************FDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTVLNHL
Transmembrane Helix (TMHMM)
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Transmembrane Helix (HMMTOP)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiHHHHHHHHHHHHHHHHHHHoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHHHoooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHHHooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (MEMSAT_SVM)
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHoooHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHoooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHoooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (Phobius)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHoooooHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHoooooooooooHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MASWVLSECGLKPLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRDRNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTVLNHL
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	411	2.2.26 [Sep-21-2011]
P48620	447	Omega-3 fatty acid desatu	N/A	no	0.929	0.854	0.775	1e-176
P48619	460	Omega-3 fatty acid desatu	N/A	no	0.951	0.85	0.750	1e-175
P48621	453	Omega-3 fatty acid desatu	no	no	0.948	0.860	0.768	1e-172
P46310	446	Omega-3 fatty acid desatu	yes	no	0.929	0.856	0.718	1e-166
P48622	435	Temperature-sensitive ome	no	no	0.907	0.857	0.712	1e-166
P48618	404	Omega-3 fatty acid desatu	N/A	no	0.795	0.809	0.769	1e-157
P32291	380	Omega-3 fatty acid desatu	N/A	no	0.746	0.807	0.732	1e-135
P48626	379	Omega-3 fatty acid desatu	N/A	no	0.766	0.831	0.708	1e-134
P48625	380	Omega-3 fatty acid desatu	no	no	0.756	0.818	0.717	1e-133
P48624	383	Omega-3 fatty acid desatu	N/A	no	0.763	0.819	0.708	1e-133

>sp|P48620|FAD3C_SESIN Omega-3 fatty acid desaturase, chloroplastic OS=Sesamum indicum GN=FAD7 PE=2 SV=1

 Score =  619 bits (1596), Expect = e-176,   Method: Compositional matrix adjust.
 Identities = 314/405 (77%), Positives = 338/405 (83%), Gaps = 23/405 (5%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTG-----INPSKARFLHSKKSITDLKLPSVKC-SGDFS 54
           MASWVLSECGL+PLP ++P+PRTG      NP+K RF     S TDL   S  C S    
Sbjct: 1   MASWVLSECGLRPLPRVYPKPRTGHPLLNSNPTKLRF-----SRTDLGNGSSFCLSSGIL 55

Query: 55  RDRNWGLKVSAPLRVAPLEGEDEEERINGV-NGIGNNKGVEEEEGSEFDPGAPPPFKLAD 113
           R++NW L+VSAPLRV  +E E+E +    V NG           G EFDPGAPPPFKL+D
Sbjct: 56  REKNWALRVSAPLRVLQVEEEEENKEGERVING-----------GEEFDPGAPPPFKLSD 104

Query: 114 IRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFV 173
           IR AIPKHCWVKDPW+SM YVVRDV VVFGLAA AAY NNWVVWPLYW AQ TMFWALFV
Sbjct: 105 IREAIPKHCWVKDPWRSMGYVVRDVAVVFGLAAVAAYFNNWVVWPLYWFAQSTMFWALFV 164

Query: 174 LGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSE 233
           LGHDCGHGSFSND KLNSVVGH+LHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSE
Sbjct: 165 LGHDCGHGSFSNDPKLNSVVGHILHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSE 224

Query: 234 KIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTV 293
           KIY+ LD+AT+ LRF +PFPLLAYP YLWSRSPGK GSHF P+SDLFVP+E+KDVITSTV
Sbjct: 225 KIYKNLDTATKKLRFTLPFPLLAYPIYLWSRSPGKQGSHFHPDSDLFVPNEKKDVITSTV 284

Query: 294 CWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWS 353
           CWTAM ALLVGLSFV+GP+QLLKLYG+PY   VMWLDLVTYLHHHGHEDKLPWYRGKEWS
Sbjct: 285 CWTAMLALLVGLSFVIGPVQLLKLYGIPYLGNVMWLDLVTYLHHHGHEDKLPWYRGKEWS 344

Query: 354 YLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           YLRGGLTTLDRDYGW NNIHHDIGTHVIHHLFPQIPHYHLIEA  
Sbjct: 345 YLRGGLTTLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLIEATE 389

Chloroplast omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 16:3 and 18:3 fatty acids, important constituents of plant membranes. It is thought to use ferredoxin as an electron donor and to act on fatty acids esterified to galactolipids, sulfolipids and phosphatidylglycerol.
Sesamum indicum (taxid: 4182)
EC: 1EC: .EC: 1EC: 4EC: .EC: 1EC: 9EC: .EC: -

>sp|P48619|FAD3C_RICCO Omega-3 fatty acid desaturase, chloroplastic OS=Ricinus communis GN=FAD7A-1 PE=2 SV=1

 Score =  615 bits (1587), Expect = e-175,   Method: Compositional matrix adjust.
 Identities = 301/401 (75%), Positives = 331/401 (82%), Gaps = 10/401 (2%)

Query: 2   ASWVLSECGLKPLPHIFPRPRTGINPSKARFLHSKKSITDLK----LPSVKCSG-DFSRD 56
           A WVLSECGL+PLP I+ RPR G   SK   L   + + D K      S K S    S+ 
Sbjct: 3   AGWVLSECGLRPLPRIYSRPRIGFT-SKTTNLLKLRELPDSKSYNLCSSFKVSSWSNSKQ 61

Query: 57  RNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRA 116
            NW L V+ P+ V+ + GED+ ER    NGI N   V+E +G  FD GAPPPF LADIRA
Sbjct: 62  SNWALNVAVPVNVSTVSGEDDRER-EEFNGIVN---VDEGKGEFFDAGAPPPFTLADIRA 117

Query: 117 AIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGH 176
           AIPKHCWVK+PW+SMSYV+RDVVVVFGLAA AAY NNWV WPLYW  QGTMFWALFVLGH
Sbjct: 118 AIPKHCWVKNPWRSMSYVLRDVVVVFGLAAVAAYFNNWVAWPLYWFCQGTMFWALFVLGH 177

Query: 177 DCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIY 236
           DCGHGSFSN+ KLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKI+
Sbjct: 178 DCGHGSFSNNPKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIF 237

Query: 237 RTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWT 296
           ++LD+ T+ LRF +PFP+LAYPFYLWSRSPGK GSHF P+S LFVP ERKD+ITST CWT
Sbjct: 238 KSLDNVTKTLRFSLPFPMLAYPFYLWSRSPGKKGSHFHPDSGLFVPKERKDIITSTACWT 297

Query: 297 AMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLR 356
           AMAALLV L+F MGP+Q+LKLYG+PYWIFVMWLD VTYLHHHGHEDKLPWYRGK WSYLR
Sbjct: 298 AMAALLVYLNFSMGPVQMLKLYGIPYWIFVMWLDFVTYLHHHGHEDKLPWYRGKAWSYLR 357

Query: 357 GGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAV 397
           GGLTTLDRDYGW NNIHHDIGTHVIHHLFPQIPHYHL+EA 
Sbjct: 358 GGLTTLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLVEAT 398

Chloroplast omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 16:3 and 18:3 fatty acids, important constituents of plant membranes. It is thought to use ferredoxin as an electron donor and to act on fatty acids esterified to galactolipids, sulfolipids and phosphatidylglycerol.

Ricinus communis (taxid: 3988)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: -

>sp|P48621|FAD3C_SOYBN Omega-3 fatty acid desaturase, chloroplastic OS=Glycine max GN=FAD7 PE=2 SV=1

 Score =  605 bits (1559), Expect = e-172,   Method: Compositional matrix adjust.
 Identities = 308/401 (76%), Positives = 342/401 (85%), Gaps = 11/401 (2%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGI---NPSKARFLHSKKSITDLKLPSVKCSGDFSRDR 57
           MA+W   +CGLKPL  + PRPRTG    + S+  FL + K +   K   ++C+    R+R
Sbjct: 1   MATWYHQKCGLKPLAPVIPRPRTGAALSSTSRVEFLDTNKVVAGPKFQPLRCN---LRER 57

Query: 58  NWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAA 117
           NWGLKVSAPLRVA +E  +E++ ++  NG     GVE E+  EFDPGAPPPF LADIRAA
Sbjct: 58  NWGLKVSAPLRVASIE--EEQKSVDLTNG---TNGVEHEKLPEFDPGAPPPFNLADIRAA 112

Query: 118 IPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHD 177
           IPKHCWVKDPW+SMSYVVRDV+ VFGLAAAAAYLNNW+VWPLYWAAQGTMFWALFVLGHD
Sbjct: 113 IPKHCWVKDPWRSMSYVVRDVIAVFGLAAAAAYLNNWLVWPLYWAAQGTMFWALFVLGHD 172

Query: 178 CGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYR 237
           CGHGSFSN+ KLNSVVGHLLHSSILVPYHGWRISHRTHHQ+HGH ENDESWHPL EK++R
Sbjct: 173 CGHGSFSNNSKLNSVVGHLLHSSILVPYHGWRISHRTHHQHHGHAENDESWHPLPEKLFR 232

Query: 238 TLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTA 297
           +LD+ TR LRF  PFPLLA+P YL+SRSPGKTGSHFDP+SDLFVP+ERKDVITST CW A
Sbjct: 233 SLDTVTRMLRFTAPFPLLAFPVYLFSRSPGKTGSHFDPSSDLFVPNERKDVITSTACWAA 292

Query: 298 MAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG 357
           M  LLVGL FVMGP+QLLKLYG+PY IFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG
Sbjct: 293 MLGLLVGLGFVMGPIQLLKLYGVPYVIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG 352

Query: 358 GLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           GLTTLDRDYGW NNIHHDIGTHVIHHLFPQIPHYHL+EA  
Sbjct: 353 GLTTLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLVEATE 393

Chloroplast omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 16:3 and 18:3 fatty acids, important constituents of plant membranes. It is thought to use ferredoxin as an electron donor and to act on fatty acids esterified to galactolipids, sulfolipids and phosphatidylglycerol.

Glycine max (taxid: 3847)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: -

>sp|P46310|FAD3C_ARATH Omega-3 fatty acid desaturase, chloroplastic OS=Arabidopsis thaliana GN=FAD7 PE=1 SV=1

 Score =  586 bits (1511), Expect = e-166,   Method: Compositional matrix adjust.
 Identities = 288/401 (71%), Positives = 316/401 (78%), Gaps = 19/401 (4%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRD---R 57
           MA+ VLSECG++PLP I+  PR+    +  +F  S  S +     S    G  SRD   R
Sbjct: 1   MANLVLSECGIRPLPRIYTTPRSNFLSNNNKFRPSLSSSSYKTSSSPLSFGLNSRDGFTR 60

Query: 58  NWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAA 117
           NW L VS PL     E                   +EE+    FDPGAPPPF LADIRAA
Sbjct: 61  NWALNVSTPLTTPIFE----------------ESPLEEDNKQRFDPGAPPPFNLADIRAA 104

Query: 118 IPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHD 177
           IPKHCWVK+PWKS+SYVVRDV +VF LAA AAYLNNW+VWPLYW AQGTMFWALFVLGHD
Sbjct: 105 IPKHCWVKNPWKSLSYVVRDVAIVFALAAGAAYLNNWIVWPLYWLAQGTMFWALFVLGHD 164

Query: 178 CGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYR 237
           CGHGSFSND KLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHP+SEKIY 
Sbjct: 165 CGHGSFSNDPKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPMSEKIYN 224

Query: 238 TLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTA 297
           TLD  TRF RF +P  +LAYPFYLW+RSPGK GSH+ P+SDLF+P ERKDV+TST CWTA
Sbjct: 225 TLDKPTRFFRFTLPLVMLAYPFYLWARSPGKKGSHYHPDSDLFLPKERKDVLTSTACWTA 284

Query: 298 MAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG 357
           MAALLV L+F +GP+Q+LKLYG+PYWI VMWLD VTYLHHHGHEDKLPWYRGKEWSYLRG
Sbjct: 285 MAALLVCLNFTIGPIQMLKLYGIPYWINVMWLDFVTYLHHHGHEDKLPWYRGKEWSYLRG 344

Query: 358 GLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           GLTTLDRDYG  NNIHHDIGTHVIHHLFPQIPHYHL+EA  
Sbjct: 345 GLTTLDRDYGLINNIHHDIGTHVIHHLFPQIPHYHLVEATE 385

Chloroplast omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 16:3 and 18:3 fatty acids, important constituents of plant membranes. It is thought to use ferredoxin as an electron donor and to act on fatty acids esterified to galactolipids, sulfolipids and phosphatidylglycerol.

Arabidopsis thaliana (taxid: 3702)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: -

>sp|P48622|FAD3D_ARATH Temperature-sensitive omega-3 fatty acid desaturase, chloroplastic OS=Arabidopsis thaliana GN=FAD8 PE=2 SV=1

 Score =  585 bits (1508), Expect = e-166,   Method: Compositional matrix adjust.
 Identities = 287/403 (71%), Positives = 317/403 (78%), Gaps = 30/403 (7%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGI--NPSKARFLHSKKSITDLKLPSVKCS---GDFSR 55
           MAS VLSECG +PLP  +P+  T    NP K  F    K    LK PS   +   G +S+
Sbjct: 1   MASSVLSECGFRPLPRFYPKHTTSFASNP-KPTF----KFNPPLKPPSSLLNSRYGFYSK 55

Query: 56  DRNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIR 115
            RNW L V+ PL       E++ ER                    FDPGAPPPF LADIR
Sbjct: 56  TRNWALNVATPLTTLQSPSEEDTER--------------------FDPGAPPPFNLADIR 95

Query: 116 AAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLG 175
           AAIPKHCWVK+PW SMSYVVRDV +VFGLAA AAY NNW++WPLYW AQGTMFWALFVLG
Sbjct: 96  AAIPKHCWVKNPWMSMSYVVRDVAIVFGLAAVAAYFNNWLLWPLYWFAQGTMFWALFVLG 155

Query: 176 HDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKI 235
           HDCGHGSFSND +LNSV GHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPL E I
Sbjct: 156 HDCGHGSFSNDPRLNSVAGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLPESI 215

Query: 236 YRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCW 295
           Y+ L+  T+  RF +PFP+LAYPFYLW+RSPGK GSH+ P+SDLF+P E+KDV+TST CW
Sbjct: 216 YKNLEKTTQMFRFTLPFPMLAYPFYLWNRSPGKQGSHYHPDSDLFLPKEKKDVLTSTACW 275

Query: 296 TAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYL 355
           TAMAALLV L+FVMGP+Q+LKLYG+PYWIFVMWLD VTYLHHHGHEDKLPWYRGKEWSYL
Sbjct: 276 TAMAALLVCLNFVMGPIQMLKLYGIPYWIFVMWLDFVTYLHHHGHEDKLPWYRGKEWSYL 335

Query: 356 RGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           RGGLTTLDRDYGW NNIHHDIGTHVIHHLFPQIPHYHL+EA  
Sbjct: 336 RGGLTTLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLVEATE 378

Chloroplast omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 16:3 and 18:3 fatty acids, important constituents of plant membranes. It is thought to use ferredoxin as an electron donor and to act on fatty acids esterified to galactolipids, sulfolipids and phosphatidylglycerol.

Arabidopsis thaliana (taxid: 3702)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: -

>sp|P48618|FAD3C_BRANA Omega-3 fatty acid desaturase, chloroplastic (Fragment) OS=Brassica napus GN=FAD7 PE=2 SV=1

 Score =  554 bits (1427), Expect = e-157,   Method: Compositional matrix adjust.
 Identities = 263/342 (76%), Positives = 285/342 (83%), Gaps = 15/342 (4%)

Query: 57  RNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRA 116
           RNW L V+ PL V        EE               E +   FDPGAPPPF LADIRA
Sbjct: 17  RNWALNVTTPLTVDSSSSPPIEE---------------EPKTQRFDPGAPPPFNLADIRA 61

Query: 117 AIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGH 176
           AIPKHCWVK+PWKSMSYVVR++ +VF LAA AAYLNNW+VWPLYW AQGTMFWALFVLGH
Sbjct: 62  AIPKHCWVKNPWKSMSYVVRELAIVFALAAGAAYLNNWLVWPLYWIAQGTMFWALFVLGH 121

Query: 177 DCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIY 236
           DCGHGSFSND +LNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHP+SEKIY
Sbjct: 122 DCGHGSFSNDPRLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPMSEKIY 181

Query: 237 RTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWT 296
           ++LD  TRF RF +P  +LAYPFYLW+RSPGK GSH+ P+SDLF+P ER DV+TST CWT
Sbjct: 182 KSLDKPTRFFRFTLPLVMLAYPFYLWARSPGKKGSHYHPDSDLFLPKERNDVLTSTACWT 241

Query: 297 AMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLR 356
           AMA LLV L+FVMGPMQ+LKLY +PYWI VMWLD VTYLHHHGHEDKLPWYRGKEWSYLR
Sbjct: 242 AMAVLLVCLNFVMGPMQMLKLYVIPYWINVMWLDFVTYLHHHGHEDKLPWYRGKEWSYLR 301

Query: 357 GGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           GGLTTLDRDYG  NNIHHDIGTHVIHHLFPQIPHYHL+EA  
Sbjct: 302 GGLTTLDRDYGLINNIHHDIGTHVIHHLFPQIPHYHLVEATE 343

Chloroplast omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 16:3 and 18:3 fatty acids, important constituents of plant membranes. It is thought to use ferredoxin as an electron donor and to act on fatty acids esterified to galactolipids, sulfolipids and phosphatidylglycerol.

Brassica napus (taxid: 3708)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: -

>sp|P32291|FAD3E_VIGRR Omega-3 fatty acid desaturase, endoplasmic reticulum OS=Vigna radiata var. radiata GN=ARG1 PE=2 SV=1

 Score =  480 bits (1236), Expect = e-135,   Method: Compositional matrix adjust.
 Identities = 225/307 (73%), Positives = 258/307 (84%)

Query: 91  KGVEEEEGSEFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAY 150
            G  E + S FDPGAPPPFK+ADIRAAIPKHCW K   +S+SYV+RDV+VV  LAA+A  
Sbjct: 12  NGAREGDQSYFDPGAPPPFKIADIRAAIPKHCWEKSTLRSLSYVLRDVLVVTALAASAIS 71

Query: 151 LNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRI 210
            N+W  WPLYW AQGTMFWALFVLGHDCGHGSFSN  KLNS VGH+LHS ILVPY+GWRI
Sbjct: 72  FNSWFFWPLYWPAQGTMFWALFVLGHDCGHGSFSNSSKLNSFVGHILHSLILVPYNGWRI 131

Query: 211 SHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTG 270
           SHRTHHQNHGHVE DESW PL+EK+Y+ LD  TR LR+  PFP+ AYPFYLW+RSPGK G
Sbjct: 132 SHRTHHQNHGHVEKDESWVPLTEKVYKNLDDMTRMLRYSFPFPIFAYPFYLWNRSPGKEG 191

Query: 271 SHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLD 330
           SHF+P S+LF P ERK V+TST+CW  + ++L+ LS  +GP+ +LKLYG+PY IFVMWLD
Sbjct: 192 SHFNPYSNLFSPGERKGVVTSTLCWGIVLSVLLYLSLTIGPIFMLKLYGVPYLIFVMWLD 251

Query: 331 LVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPH 390
            VTYLHHHG+  KLPWYRG+EWSYLRGGLTT+DRDYGW NN+HHDIGTHVIHHLFPQIPH
Sbjct: 252 FVTYLHHHGYTHKLPWYRGQEWSYLRGGLTTVDRDYGWINNVHHDIGTHVIHHLFPQIPH 311

Query: 391 YHLIEAV 397
           YHL+EA 
Sbjct: 312 YHLVEAT 318

Microsomal (ER) omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 18:3 fatty acids, important constituents of plant membranes. It is thought to use cytochrome b5 as an electron donor and to act on fatty acids esterified to phosphatidylcholine and, possibly, other phospholipids.

Vigna radiata var. radiata (taxid: 3916)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: -

>sp|P48626|FAD3E_TOBAC Omega-3 fatty acid desaturase, endoplasmic reticulum OS=Nicotiana tabacum GN=FAD3 PE=2 SV=1

 Score =  479 bits (1234), Expect = e-134,   Method: Compositional matrix adjust.
 Identities = 224/316 (70%), Positives = 260/316 (82%), Gaps = 1/316 (0%)

Query: 83  GVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVF 142
           G++ I +     E E  EFDP APPPF+LA+IR  IPKHCWVKDP +S+SYVVRDV+ V 
Sbjct: 5   GISEIYDKNSFNEME-FEFDPSAPPPFRLAEIRNVIPKHCWVKDPLRSLSYVVRDVIFVA 63

Query: 143 GLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSIL 202
            L   A +L++W+ +PLYWA QGTMFWA+FVLGHDCGHGSFS+   LN+VVGH+LHS+IL
Sbjct: 64  TLIGIAIHLDSWLFYPLYWAIQGTMFWAIFVLGHDCGHGSFSDSQLLNNVVGHILHSAIL 123

Query: 203 VPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLW 262
           VPYHGWRISH+THHQNHG+VE DESW P+ EK+Y  +  +T+FLR+KIPFPLLAYP YL 
Sbjct: 124 VPYHGWRISHKTHHQNHGNVETDESWVPMPEKLYNKVGYSTKFLRYKIPFPLLAYPMYLM 183

Query: 263 SRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPY 322
            RSPGK+GSHF+P SDLF P ERK V+TST+CWT MAALL+ L    G +Q+ K+YG PY
Sbjct: 184 KRSPGKSGSHFNPYSDLFQPHERKYVVTSTLCWTVMAALLLYLCTAFGSLQMFKIYGAPY 243

Query: 323 WIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIH 382
            IFVMWLD VTYLHHHG+E KLPWYRGKEWSYLRGGLTT+DRDYG FNNIHHDIGTHVIH
Sbjct: 244 LIFVMWLDFVTYLHHHGYEKKLPWYRGKEWSYLRGGLTTVDRDYGLFNNIHHDIGTHVIH 303

Query: 383 HLFPQIPHYHLIEAVS 398
           HLFPQIPHYHL EA  
Sbjct: 304 HLFPQIPHYHLREATK 319

ER (microsomal) omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 18:3 fatty acids, important constituents of plant membranes. It is thought to use cytochrome b5 as an electron donor and to act on fatty acids esterified to phosphatidylcholine and, possibly, other phospholipids.

Nicotiana tabacum (taxid: 4097)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: -

>sp|P48625|FAD3E_SOYBN Omega-3 fatty acid desaturase, endoplasmic reticulum OS=Glycine max GN=FAD3 PE=2 SV=1

 Score =  475 bits (1223), Expect = e-133,   Method: Compositional matrix adjust.
 Identities = 223/311 (71%), Positives = 261/311 (83%)

Query: 88  GNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAA 147
            NN   ++    +FDP APPPFK+A+IRA+IPKHCWVK+PW+S+SYV+RDV+V+  L AA
Sbjct: 12  ANNGYQQKGSSFDFDPSAPPPFKIAEIRASIPKHCWVKNPWRSLSYVLRDVLVIAALVAA 71

Query: 148 AAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHG 207
           A + +NW++W +Y   QGTMFWALFVLGHDCGHGSFS+   LNS+VGH+LHSSILVPYHG
Sbjct: 72  AIHFDNWLLWLIYCPIQGTMFWALFVLGHDCGHGSFSDSPLLNSLVGHILHSSILVPYHG 131

Query: 208 WRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPG 267
           WRISHRTHHQNHGH+E DESW PL+EKIY+ LDS TR +RF +PFPL  YP YL+SRSPG
Sbjct: 132 WRISHRTHHQNHGHIEKDESWVPLTEKIYKNLDSMTRLIRFTVPFPLFVYPIYLFSRSPG 191

Query: 268 KTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVM 327
           K GSHF+P S+LF PSERK +  ST+CW  M +LL+ LSF+  P+ +LKLYG+PYWIFVM
Sbjct: 192 KEGSHFNPYSNLFPPSERKGIAISTLCWATMFSLLIYLSFITSPLLVLKLYGIPYWIFVM 251

Query: 328 WLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQ 387
           WLD VTYLHHHGH  KLPWYRGKEWSYLRGGLTT+DRDYGW  NIHHDIGTHVIHHLFPQ
Sbjct: 252 WLDFVTYLHHHGHHQKLPWYRGKEWSYLRGGLTTVDRDYGWIYNIHHDIGTHVIHHLFPQ 311

Query: 388 IPHYHLIEAVS 398
           IPHYHL+EA  
Sbjct: 312 IPHYHLVEATQ 322

Microsomal (ER) omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 18:3 fatty acids, important constituents of plant membranes. It is thought to use cytochrome b5 as an electron donor and to act on fatty acids esterified to phosphatidylcholine and, possibly, other phospholipids.

Glycine max (taxid: 3847)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: -

>sp|P48624|FAD3E_BRANA Omega-3 fatty acid desaturase, endoplasmic reticulum OS=Brassica napus GN=FAD3 PE=2 SV=1

 Score =  475 bits (1223), Expect = e-133,   Method: Compositional matrix adjust.
 Identities = 228/322 (70%), Positives = 262/322 (81%), Gaps = 8/322 (2%)

Query: 76  DEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVV 135
           D+   +NG      + G  +EEG  FDP A PPFK+ DIRAAIPKHCWVK P +SMSYV 
Sbjct: 6   DQRSNVNG------DSGARKEEG--FDPSAQPPFKIGDIRAAIPKHCWVKSPLRSMSYVT 57

Query: 136 RDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGH 195
           RD+  V  LA AA Y ++W +WPLYW AQGT+FWA+FVLGHDCGHGSFS+   LNSVVGH
Sbjct: 58  RDIFAVAALAMAAVYFDSWFLWPLYWVAQGTLFWAIFVLGHDCGHGSFSDIPLLNSVVGH 117

Query: 196 LLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLL 255
           +LHS ILVPYHGWRISHRTHHQNHGHVENDESW PL EK+Y+ L  +TR LR+ +P P+L
Sbjct: 118 ILHSFILVPYHGWRISHRTHHQNHGHVENDESWVPLPEKLYKNLPHSTRMLRYTVPLPML 177

Query: 256 AYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLL 315
           AYP YLW RSPGK GSHF+P S LF PSERK + TST CW+ M A LV LSF++ P+ +L
Sbjct: 178 AYPIYLWYRSPGKEGSHFNPYSSLFAPSERKLIATSTTCWSIMLATLVYLSFLVDPVTVL 237

Query: 316 KLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHD 375
           K+YG+PY IFVMWLD VTYLHHHGH++KLPWYRGKEWSYLRGGLTT+DRDYG FNNIHHD
Sbjct: 238 KVYGVPYIIFVMWLDAVTYLHHHGHDEKLPWYRGKEWSYLRGGLTTIDRDYGIFNNIHHD 297

Query: 376 IGTHVIHHLFPQIPHYHLIEAV 397
           IGTHVIHHLFPQIPHYHL++A 
Sbjct: 298 IGTHVIHHLFPQIPHYHLVDAT 319

ER (microsomal) omega-3 fatty acid desaturase introduces the third double bond in the biosynthesis of 18:3 fatty acids, important constituents of plant membranes. It is thought to use cytochrome b5 as an electron donor and to act on fatty acids esterified to phosphatidylcholine and, possibly, other phospholipids.

Brassica napus (taxid: 3708)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: -

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	411
340749464	457	omega-3 fatty acid desaturase [Citrus me	0.968	0.870	0.987	0.0
224091014	451	predicted protein [Populus trichocarpa]	0.951	0.866	0.825	0.0
164521896	451	chloroplast omega-3 fatty acid desaturas	0.946	0.862	0.807	0.0
224140429	452	predicted protein [Populus trichocarpa]	0.944	0.858	0.791	0.0
358249324	453	omega-3 fatty acid desaturase, chloropla	0.946	0.858	0.810	0.0
164521898	454	omega-3 fatty acid desaturase [Vigna ung	0.953	0.863	0.770	0.0
1694625	441	omega-3 fatty acid desaturase [Nicotiana	0.931	0.868	0.780	0.0
255582674	452	Omega-3 fatty acid desaturase, chloropla	0.931	0.847	0.805	0.0
156900674	446	chloroplast omega-3 fatty acid desaturas	0.931	0.858	0.801	0.0
351724901	452	fatty acid desaturase 8 [Glycine max] gi	0.946	0.860	0.795	1e-180

>gi|340749464|gb|AEK67592.1| omega-3 fatty acid desaturase [Citrus medica var. sarcodactylis]

 Score =  813 bits (2101), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 393/398 (98%), Positives = 395/398 (99%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRDRNWG 60
           MASWVLSECGL PLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRDRNWG
Sbjct: 1   MASWVLSECGLTPLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRDRNWG 60

Query: 61  LKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPK 120
           LKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPK
Sbjct: 61  LKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPK 120

Query: 121 HCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGH 180
           HCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGH
Sbjct: 121 HCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGH 180

Query: 181 GSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLD 240
           GSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKI+RTLD
Sbjct: 181 GSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIFRTLD 240

Query: 241 SATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAA 300
           SATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAA
Sbjct: 241 SATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAA 300

Query: 301 LLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLT 360
           LLVGLSFVMGPMQLLKLYG+PYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLT
Sbjct: 301 LLVGLSFVMGPMQLLKLYGVPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLT 360

Query: 361 TLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           TLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEA  
Sbjct: 361 TLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEATE 398

Source: Citrus medica var. sarcodactylis

Species: Citrus medica

Genus: Citrus

Family: Rutaceae

Order: Sapindales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224091014|ref|XP_002309146.1| predicted protein [Populus trichocarpa] gi|222855122|gb|EEE92669.1| predicted protein [Populus trichocarpa]

 Score =  679 bits (1751), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 330/400 (82%), Positives = 359/400 (89%), Gaps = 9/400 (2%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGI-NPSKARFLHSKKSITDLK-LPSVKCSGDFSRDRN 58
           MASWVLSECGLKPLP  +PRPRTGI NPSK RFL++ +++TDLK LP  K S    R+RN
Sbjct: 1   MASWVLSECGLKPLPQFWPRPRTGIINPSKPRFLYTNRTLTDLKRLPFDKFSRGCFRERN 60

Query: 59  WGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAI 118
           WGLKVSAP RVA L+GE E+ ++ G NG+G      E+E +EFDPG+PPPFKL+DIR AI
Sbjct: 61  WGLKVSAPYRVASLDGE-EDNKVIGFNGVG------EDEETEFDPGSPPPFKLSDIRTAI 113

Query: 119 PKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDC 178
           PKHCWVKDPWKSMSYVVRDV VVFGLAAAAAY NNWVVWPLYWAAQGTMFWALFVLGHDC
Sbjct: 114 PKHCWVKDPWKSMSYVVRDVAVVFGLAAAAAYFNNWVVWPLYWAAQGTMFWALFVLGHDC 173

Query: 179 GHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRT 238
           GHGSFSN++KLNSV GH+LHSSILVPYHGWRISHRTHHQNHGHVENDESWHPL EKIY++
Sbjct: 174 GHGSFSNNNKLNSVAGHILHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLPEKIYKS 233

Query: 239 LDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAM 298
           LD  T+ LRF +PFP+LAYP YLWSRSPGK+GSHFDPNSDLFVPSERKDVITST+CWTAM
Sbjct: 234 LDGITKMLRFTVPFPMLAYPIYLWSRSPGKSGSHFDPNSDLFVPSERKDVITSTLCWTAM 293

Query: 299 AALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGG 358
           AALLVGLSFVMGP+QLLKLYG+PY  FVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGG
Sbjct: 294 AALLVGLSFVMGPVQLLKLYGVPYVGFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGG 353

Query: 359 LTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           LTT+DRDYGW NNIHHDIGTHVIHHLFPQIPHYHLIEA  
Sbjct: 354 LTTIDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLIEATE 393

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|164521896|gb|ABY60737.1| chloroplast omega-3 fatty acid desaturase [Vigna unguiculata]

 Score =  656 bits (1693), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 324/401 (80%), Positives = 347/401 (86%), Gaps = 12/401 (2%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGI---NPSKARFLHSKKSITDLKLPSVKCSGDFSRDR 57
           MA+WVLSECGL+PLP +FPRP   I    PSK RF  + K + DLKL     S    R+R
Sbjct: 1   MATWVLSECGLRPLPPVFPRPTRPILCQKPSKFRFFSTNKGVADLKLQPRGFSSCNYRER 60

Query: 58  NWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAA 117
            W L VSAP+RVA  EGE  EE +NGVNG+G       EE  EFDP APPPF LADIRAA
Sbjct: 61  RWELGVSAPVRVATSEGE--EESVNGVNGVG-------EEVPEFDPSAPPPFNLADIRAA 111

Query: 118 IPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHD 177
           IPKHCWVKDPWKSMSYVVRDV+VVFGLAAAAAYLNNW+VWPLYWAAQGTMFWALFVLGHD
Sbjct: 112 IPKHCWVKDPWKSMSYVVRDVIVVFGLAAAAAYLNNWIVWPLYWAAQGTMFWALFVLGHD 171

Query: 178 CGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYR 237
           CGHGSFSND KLNSV GHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPL EKI+ 
Sbjct: 172 CGHGSFSNDPKLNSVAGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLPEKIFN 231

Query: 238 TLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTA 297
           ++D+ TR LRFK+PFPLLAYP YLW+RSPGKTGSHFDPNSDLFVPSERKDVITST+CWTA
Sbjct: 232 SMDNVTRTLRFKVPFPLLAYPIYLWNRSPGKTGSHFDPNSDLFVPSERKDVITSTICWTA 291

Query: 298 MAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG 357
           MAALLVGL FVMGP+QLLKLYG+PY +FVMWLDLVTYLHHHGHEDKLPWYRG+EWSYLRG
Sbjct: 292 MAALLVGLGFVMGPIQLLKLYGIPYVLFVMWLDLVTYLHHHGHEDKLPWYRGEEWSYLRG 351

Query: 358 GLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           GLTT+DRDYGW NNIHHDIGTHVIHHLFPQIPHYHLIEA  
Sbjct: 352 GLTTIDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLIEATE 392

Source: Vigna unguiculata

Species: Vigna unguiculata

Genus: Vigna

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224140429|ref|XP_002323585.1| predicted protein [Populus trichocarpa] gi|222868215|gb|EEF05346.1| predicted protein [Populus trichocarpa]

 Score =  654 bits (1686), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 319/403 (79%), Positives = 347/403 (86%), Gaps = 15/403 (3%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGI----NPSKARFLHSKKSITDLK-LPSVKCSGDFSR 55
           MAS VLSECGLKPLP    RPRTGI    NPSK RFL++ +++TD+K LP  K S    R
Sbjct: 1   MASLVLSECGLKPLPQTLHRPRTGIISHNNPSKTRFLYTNRTLTDIKRLPFDKFSRGCFR 60

Query: 56  DRNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIR 115
           +RNWGLKVSAP +VA  E   E+ +ING NG+G       EE  EFDPG+PPPF L+D+R
Sbjct: 61  ERNWGLKVSAPFKVAYGE---EDNKINGFNGLG-------EEEIEFDPGSPPPFNLSDVR 110

Query: 116 AAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLG 175
           AAIPKHCWVKDPW+SMSYVVRDV VVFGLAA AAYLNNW+VWPLYWAAQ TMFWA+FVLG
Sbjct: 111 AAIPKHCWVKDPWRSMSYVVRDVAVVFGLAAVAAYLNNWLVWPLYWAAQSTMFWAIFVLG 170

Query: 176 HDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKI 235
           HDCGHGSFSN+H LNSVVGH+LHSSILVPYHGWRISHRTHHQNHGHVE DESWHPLSEKI
Sbjct: 171 HDCGHGSFSNNHNLNSVVGHILHSSILVPYHGWRISHRTHHQNHGHVEKDESWHPLSEKI 230

Query: 236 YRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCW 295
           Y++LD  T+ LRF +PFP+LAYP YLWSRSPGKTGSHF PNSDLFVPSE+ DVITSTVCW
Sbjct: 231 YKSLDDMTKKLRFTVPFPMLAYPIYLWSRSPGKTGSHFHPNSDLFVPSEKIDVITSTVCW 290

Query: 296 TAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYL 355
           TAM ALLVGLSFVMGP+QLL LYG+PY  FVMWLDLVTYLHHHGHEDKLPWYRGKEWSYL
Sbjct: 291 TAMVALLVGLSFVMGPIQLLNLYGIPYVGFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYL 350

Query: 356 RGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           RGGLTTLDRDYGW NNIHHDIGTH+IHHLFPQIPHYHLIEA  
Sbjct: 351 RGGLTTLDRDYGWINNIHHDIGTHIIHHLFPQIPHYHLIEATE 393

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|358249324|ref|NP_001239777.1| omega-3 fatty acid desaturase, chloroplastic-like [Glycine max] gi|255634917|gb|ACU17817.1| unknown [Glycine max] gi|332183197|gb|AEE25912.1| chloroplast fatty acid desaturase 8 [Glycine max]

 Score =  653 bits (1684), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 325/401 (81%), Positives = 350/401 (87%), Gaps = 12/401 (2%)

Query: 1   MASWVLSECGLKPLPHIFPR---PRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRDR 57
           MA+WVLSECGL+PLP +FPR   P +   PSK+RFL + K + DL L +   +    RDR
Sbjct: 1   MATWVLSECGLRPLPPVFPRSTRPISCQKPSKSRFLSTNKGVPDLNLQARGLTCCSFRDR 60

Query: 58  NWGLKVSAPLRVAPLEGEDEEERINGVN-GIGNNKGVEEEEGSEFDPGAPPPFKLADIRA 116
            W L VSAPL+ A  EGE EEER NG N G+G       EE SEFDP APPPFKLADIRA
Sbjct: 61  KWELGVSAPLKFATNEGE-EEERTNGANNGVG-------EEVSEFDPSAPPPFKLADIRA 112

Query: 117 AIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGH 176
           AIPKHCWVKDPWKSMSYVVRDV+VVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGH
Sbjct: 113 AIPKHCWVKDPWKSMSYVVRDVIVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGH 172

Query: 177 DCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIY 236
           DCGHGSFSN+ KLNSV GHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPL EKI+
Sbjct: 173 DCGHGSFSNNPKLNSVAGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLPEKIF 232

Query: 237 RTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWT 296
           ++LD+ TR LRF +PFPLLAYP YLWSRSPGKTGSHF+P+SDLFVPSERKDVITST+CWT
Sbjct: 233 KSLDNVTRILRFTLPFPLLAYPIYLWSRSPGKTGSHFNPDSDLFVPSERKDVITSTICWT 292

Query: 297 AMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLR 356
           AMAALLVGL FVMGP+QLLKLYG+PY IFVMWLDLVTYLHHHGHEDKLPWYRG+EWSYLR
Sbjct: 293 AMAALLVGLGFVMGPVQLLKLYGIPYAIFVMWLDLVTYLHHHGHEDKLPWYRGEEWSYLR 352

Query: 357 GGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAV 397
           GGLTT+DRDYGW NNIHHDIGTHVIHHLFPQIPHYHLIEA 
Sbjct: 353 GGLTTIDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLIEAT 393

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|164521898|gb|ABY60738.1| omega-3 fatty acid desaturase [Vigna unguiculata]

 Score =  649 bits (1674), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 309/401 (77%), Positives = 344/401 (85%), Gaps = 9/401 (2%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGI---NPSKARFLHSKKSITDLKLPSVKCSGDFSRDR 57
           MA+W+LSECG+KPL  +FPRPRTG    + SK  F  + KS+ DLK   ++C+    RDR
Sbjct: 1   MATWLLSECGMKPLAPVFPRPRTGAVLSSSSKVGFSDTNKSVADLKFQPLRCN---LRDR 57

Query: 58  NWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAA 117
           NWGLKVS PLRV   E ED+   ++ +NG     GV+ E+  EFDPGA PPF LADIRAA
Sbjct: 58  NWGLKVSTPLRVPSTEEEDQTNVVDVMNG---TNGVDHEKRPEFDPGAAPPFNLADIRAA 114

Query: 118 IPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHD 177
           IPKHCWVKDPWKSMSYVVRDV+VV GLAA AAYLNNW+VWPLYWAAQGTMFWALFVLGHD
Sbjct: 115 IPKHCWVKDPWKSMSYVVRDVIVVLGLAAGAAYLNNWLVWPLYWAAQGTMFWALFVLGHD 174

Query: 178 CGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYR 237
           CGHGSFSND KLNSV+GHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSE+++R
Sbjct: 175 CGHGSFSNDPKLNSVIGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSERVFR 234

Query: 238 TLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTA 297
           +LD+ATR LRF  PFPLLAYP YLW RSPGKTGSHFDP+SDLF+P+ERKDV+TST  W A
Sbjct: 235 SLDTATRMLRFTAPFPLLAYPVYLWQRSPGKTGSHFDPSSDLFLPNERKDVLTSTASWAA 294

Query: 298 MAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG 357
           M  LLVGL FVMGP++LLKLYG+PY +FVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG
Sbjct: 295 MLGLLVGLGFVMGPIRLLKLYGVPYVLFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG 354

Query: 358 GLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           GLTT+DRDYGW NNIHH+IGTHVIHHLFPQIPHYHL+EA  
Sbjct: 355 GLTTIDRDYGWLNNIHHNIGTHVIHHLFPQIPHYHLVEATE 395

Source: Vigna unguiculata

Species: Vigna unguiculata

Genus: Vigna

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|1694625|dbj|BAA11475.1| omega-3 fatty acid desaturase [Nicotiana tabacum] gi|21668486|dbj|BAC01274.1| plastid omega-3 fatty acid desaturase [Nicotiana tabacum]

 Score =  644 bits (1660), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 310/397 (78%), Positives = 344/397 (86%), Gaps = 14/397 (3%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCSGDFSRDRNWG 60
           MASWVLSECGL+PLP I+P+PRTG   S +  +  + S TDL   ++  S + +++RNW 
Sbjct: 1   MASWVLSECGLRPLPRIYPKPRTGAATSASSHIKLRISRTDLSGSAISLS-NTNKERNWA 59

Query: 61  LKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPK 120
           L+VSAPLR+  + GE+E ER N       N G     G  FDPGAPPPFKL+DI+AAIPK
Sbjct: 60  LRVSAPLRIQTV-GEEESERTN-------NSG-----GEFFDPGAPPPFKLSDIKAAIPK 106

Query: 121 HCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGH 180
           HCWVK+PWKSMSYVVRDV +VFGLAAAAAY NNWVVWPLYW AQ TMFWALFVLGHDCGH
Sbjct: 107 HCWVKNPWKSMSYVVRDVAIVFGLAAAAAYFNNWVVWPLYWFAQSTMFWALFVLGHDCGH 166

Query: 181 GSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLD 240
           GSFSN+HKLNSVVGH+LHSSILVPYHGWRISHRTHHQNHGHVENDESWHP+ EKIY +LD
Sbjct: 167 GSFSNNHKLNSVVGHILHSSILVPYHGWRISHRTHHQNHGHVENDESWHPIPEKIYNSLD 226

Query: 241 SATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAA 300
            AT+ LRF +PFPLLAYPFYLWSRSPGK GSHFDPNSDLFVPSE+KDV+TST+CWTAMAA
Sbjct: 227 LATKKLRFTLPFPLLAYPFYLWSRSPGKKGSHFDPNSDLFVPSEKKDVMTSTLCWTAMAA 286

Query: 301 LLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLT 360
           LLVGLSFVMGP Q+LKLYG+PYW FVMWLDLVTYLHHHGH+DKLPWYRG+EWSYLRGGLT
Sbjct: 287 LLVGLSFVMGPFQVLKLYGIPYWGFVMWLDLVTYLHHHGHDDKLPWYRGEEWSYLRGGLT 346

Query: 361 TLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAV 397
           TLDRDYGW NNIHHDIGTHVIHHLFPQIPHYHL+EA 
Sbjct: 347 TLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLVEAT 383

Source: Nicotiana tabacum

Species: Nicotiana tabacum

Genus: Nicotiana

Family: Solanaceae

Order: Solanales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|255582674|ref|XP_002532116.1| Omega-3 fatty acid desaturase, chloroplast precursor, putative [Ricinus communis] gi|223528219|gb|EEF30278.1| Omega-3 fatty acid desaturase, chloroplast precursor, putative [Ricinus communis]

 Score =  643 bits (1659), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 328/407 (80%), Positives = 351/407 (86%), Gaps = 24/407 (5%)

Query: 1   MASWVLSECGLKPL--PHIFPRPRTGI----NPSKARFLHSKKSI---TDLK-LPSVKCS 50
           MASWV+SECGLKPL  P  F R RTG+    N SK RFLH  KS    TDLK LP V   
Sbjct: 1   MASWVISECGLKPLSQPQKFSRTRTGVVSNSNFSKPRFLHISKSTNAATDLKKLPFV--- 57

Query: 51  GDFSRDRNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFK 110
             FSR++ WG KVSAP R A +E  DEEE+ NG  GI       E+E +EFDPGAPPPFK
Sbjct: 58  -SFSREKTWGAKVSAPYRSASIE--DEEEK-NGSIGI-------EKEEAEFDPGAPPPFK 106

Query: 111 LADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWA 170
           L+DIRAAIPKHCW+K+ W+SMSYVVRDV VVFGLAAAAAYLNNWVVWPLYWAAQGTMFWA
Sbjct: 107 LSDIRAAIPKHCWIKNSWRSMSYVVRDVAVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWA 166

Query: 171 LFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHP 230
           LFVLGHDCGHGSFSN++KLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHP
Sbjct: 167 LFVLGHDCGHGSFSNNNKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHP 226

Query: 231 LSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVIT 290
           LSEKI+R LD  TR LRF +PFP+LAYPFYLWSRSPGKTGSHF P+SDLFV +ERKDVIT
Sbjct: 227 LSEKIFRNLDGITRTLRFSLPFPMLAYPFYLWSRSPGKTGSHFHPDSDLFVKNERKDVIT 286

Query: 291 STVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGK 350
           STVCWTAM ALLVGLSFVMGP+QLLKLYG+PYW+FVMWLD VTY+HHHGHEDKLPWYRGK
Sbjct: 287 STVCWTAMVALLVGLSFVMGPIQLLKLYGIPYWVFVMWLDSVTYMHHHGHEDKLPWYRGK 346

Query: 351 EWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAV 397
           EWSYLRGGLTTLDRDYGW NNIHHDIGTHVIHHLFPQIPHYHLIEA 
Sbjct: 347 EWSYLRGGLTTLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLIEAT 393

Source: Ricinus communis

Species: Ricinus communis

Genus: Ricinus

Family: Euphorbiaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|156900674|gb|ABU96743.1| chloroplast omega-3 fatty acid desaturase [Jatropha curcas]

 Score =  642 bits (1655), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 323/403 (80%), Positives = 347/403 (86%), Gaps = 20/403 (4%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTG----INPSKARFLHSKKSITDLKLPSVKCSGDFS-R 55
           MASWVLSECGLKPLP  F RPRTG     N SK RFL + K++TDL+ P       FS  
Sbjct: 1   MASWVLSECGLKPLPQFFARPRTGAVLRTNSSKPRFLQTSKTVTDLRQP-------FSFG 53

Query: 56  DRNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIR 115
           +R+W +KVSAP RV   E E   E I G  GI     +EE+EG +FDPGAPPPFKL+DIR
Sbjct: 54  ERSWRVKVSAPYRVG--EEEKGNEEIKGAIGI-----IEEKEG-KFDPGAPPPFKLSDIR 105

Query: 116 AAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLG 175
           AAIPKHCWVKDPWKSMSYVVRDV VVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLG
Sbjct: 106 AAIPKHCWVKDPWKSMSYVVRDVAVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLG 165

Query: 176 HDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKI 235
           HDCGHGSFSN+ KLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPL EKI
Sbjct: 166 HDCGHGSFSNNPKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLPEKI 225

Query: 236 YRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCW 295
           +R LD+ TR LRF +PFP+LAYPFYLW+RSPGKTGSHF P+SDLF+P+ERKDVITST+CW
Sbjct: 226 FRNLDNITRKLRFTVPFPMLAYPFYLWNRSPGKTGSHFHPDSDLFLPNERKDVITSTICW 285

Query: 296 TAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYL 355
           TAMAALLVGLSFVMGP+QLLKLYG+PYW FVMWLD VTYLHHHGHE+KLPWYRG EWSYL
Sbjct: 286 TAMAALLVGLSFVMGPIQLLKLYGIPYWGFVMWLDFVTYLHHHGHEEKLPWYRGNEWSYL 345

Query: 356 RGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVS 398
           RGGLTTLDRDYGW NNIHHDIGTHVIHHLFPQIPHYHL EA  
Sbjct: 346 RGGLTTLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLTEATE 388

Source: Jatropha curcas

Species: Jatropha curcas

Genus: Jatropha

Family: Euphorbiaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|351724901|ref|NP_001238609.1| fatty acid desaturase 8 [Glycine max] gi|213053824|gb|ACJ39217.1| fatty acid desaturase 8 [Glycine max]

 Score =  639 bits (1647), Expect = e-180,   Method: Compositional matrix adjust.
 Identities = 318/400 (79%), Positives = 342/400 (85%), Gaps = 11/400 (2%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGIN---PSKARFLHSKKSITDLKLPSVKCSGDFSRDR 57
           MA+WVLSECGL+ LP +FPRP   I+   PSK RFL   K + DL L     +    R+R
Sbjct: 1   MATWVLSECGLRSLPPVFPRPTRPISCQKPSKFRFLSINKGVADLNLQPRGFTCYNFRER 60

Query: 58  NWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAA 117
            W   VSAPL+VA     +EEE ING NG+        EE  EFDP APPPFKLADIRA+
Sbjct: 61  KWESGVSAPLKVA-TTEGEEEEGINGANGV-------VEEVPEFDPSAPPPFKLADIRAS 112

Query: 118 IPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHD 177
           IPKHCWVKDPWKSMSYVVRDV+VVFGLA AAAYLNNWVVWPLYWAAQGTMFWALFVLGHD
Sbjct: 113 IPKHCWVKDPWKSMSYVVRDVIVVFGLAVAAAYLNNWVVWPLYWAAQGTMFWALFVLGHD 172

Query: 178 CGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYR 237
           CGHGSFSN+ KLNSV GHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPL EKI++
Sbjct: 173 CGHGSFSNNPKLNSVAGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLPEKIFK 232

Query: 238 TLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTA 297
           +LD+ TR LRF +PFPLLAYP YLWSRSPGKTGSHF+P+SDLFVPSERKDVITSTVCWTA
Sbjct: 233 SLDNVTRILRFTLPFPLLAYPIYLWSRSPGKTGSHFNPDSDLFVPSERKDVITSTVCWTA 292

Query: 298 MAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG 357
           MAALLVGL FVMGP+QLLKLYG+PY IFVMWLDLVTYLHHHGHEDKLPWYRG+EWSYLRG
Sbjct: 293 MAALLVGLGFVMGPVQLLKLYGIPYVIFVMWLDLVTYLHHHGHEDKLPWYRGEEWSYLRG 352

Query: 358 GLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAV 397
           GLTT+DRDYGW NNIHHDIGTHVIHHLFPQIPHYHLIEA 
Sbjct: 353 GLTTIDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLIEAT 392

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	411
TAIR|locus:2169677	435	FAD8 "fatty acid desaturase 8"	0.720	0.680	0.790	3.6e-150
TAIR|locus:2074628	446	FAD7 "fatty acid desaturase 7"	0.922	0.849	0.675	2.4e-147
TAIR|locus:2005508	386	FAD3 "fatty acid desaturase 3"	0.720	0.766	0.706	5.7e-123
UNIPROTKB|Q41131	387	Q41131 "Oleate 12-hydroxylase"	0.708	0.751	0.350	1e-45
TAIR|locus:2099297	383	FAD2 "fatty acid desaturase 2"	0.708	0.759	0.353	3.4e-45
WB|WBGene00001394	376	fat-2 [Caenorhabditis elegans	0.671	0.734	0.374	8.7e-40
WB|WBGene00001393	402	fat-1 [Caenorhabditis elegans	0.666	0.681	0.355	2.4e-37
ASPGD|ASPL0000055218	471	odeA [Emericella nidulans (tax	0.304	0.265	0.393	1.9e-36
ASPGD|ASPL0000066189	394	an2 [Emericella nidulans (taxi	0.311	0.324	0.373	1.3e-35
CGD|CAL0003001	436	FAD2 [Candida albicans (taxid:	0.566	0.534	0.319	2.4e-28

TAIR|locus:2169677 FAD8 "fatty acid desaturase 8" [Arabidopsis thaliana (taxid:3702)]

 Score = 1372 (488.0 bits), Expect = 3.6e-150, Sum P(2) = 3.6e-150
 Identities = 234/296 (79%), Positives = 252/296 (85%)

Query:   101 FDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYXXXXXXXXXXXXXXXXXXXXXXXXPLY 160
             FDPGAPPPF LADIRAAIPKHCWVK+PW SMSY                        PLY
Sbjct:    81 FDPGAPPPFNLADIRAAIPKHCWVKNPWMSMSYVVRDVAIVFGLAAVAAYFNNWLLWPLY 140

Query:   161 WAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHG 220
             W AQGTMFWALFVLGHDCGHGSFSND +LNSV GHLLHSSILVPYHGWRISHRTHHQNHG
Sbjct:   141 WFAQGTMFWALFVLGHDCGHGSFSNDPRLNSVAGHLLHSSILVPYHGWRISHRTHHQNHG 200

Query:   221 HVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLF 280
             HVENDESWHPL E IY+ L+  T+  RF +PFP+LAYPFYLW+RSPGK GSH+ P+SDLF
Sbjct:   201 HVENDESWHPLPESIYKNLEKTTQMFRFTLPFPMLAYPFYLWNRSPGKQGSHYHPDSDLF 260

Query:   281 VPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGH 340
             +P E+KDV+TST CWTAMAALLV L+FVMGP+Q+LKLYG+PYWIFVMWLD VTYLHHHGH
Sbjct:   261 LPKEKKDVLTSTACWTAMAALLVCLNFVMGPIQMLKLYGIPYWIFVMWLDFVTYLHHHGH 320

Query:   341 EDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEA 396
             EDKLPWYRGKEWSYLRGGLTTLDRDYGW NNIHHDIGTHVIHHLFPQIPHYHL+EA
Sbjct:   321 EDKLPWYRGKEWSYLRGGLTTLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLVEA 376

GO:0006629 "lipid metabolic process" evidence=IEA

GO:0009507 "chloroplast" evidence=ISM;ISS

GO:0016717 "oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water" evidence=IEA

GO:0055114 "oxidation-reduction process" evidence=IEA

GO:0009941 "chloroplast envelope" evidence=IDA

GO:0006633 "fatty acid biosynthetic process" evidence=IMP

GO:0009266 "response to temperature stimulus" evidence=IEP

GO:0042389 "omega-3 fatty acid desaturase activity" evidence=IMP

TAIR|locus:2074628 FAD7 "fatty acid desaturase 7" [Arabidopsis thaliana (taxid:3702)]

 Score = 1439 (511.6 bits), Expect = 2.4e-147, P = 2.4e-147
 Identities = 270/400 (67%), Positives = 295/400 (73%)

Query:     1 MASWVLSECGLKPLPHIFPRPRTGINPSKARFLHSKKSITDLKLPSVKCS-GDFSRD--- 56
             MA+ VLSECG++PLP I+  PR+    +  +F  S  S +  K  S   S G  SRD   
Sbjct:     1 MANLVLSECGIRPLPRIYTTPRSNFLSNNNKFRPSLSS-SSYKTSSSPLSFGLNSRDGFT 59

Query:    57 RNWGLKVSAPLRVAPLEGEDXXXXXXXXXXXXXXXXXXXXXXXXFDPGAPPPFKLADIRA 116
             RNW L VS PL   P+  E                         FDPGAPPPF LADIRA
Sbjct:    60 RNWALNVSTPL-TTPIFEESPLEEDNKQR---------------FDPGAPPPFNLADIRA 103

Query:   117 AIPKHCWVKDPWKSMSYXXXXXXXXXXXXXXXXXXXXXXXXPLYWAAQGTMFWALFVLGH 176
             AIPKHCWVK+PWKS+SY                        PLYW AQGTMFWALFVLGH
Sbjct:   104 AIPKHCWVKNPWKSLSYVVRDVAIVFALAAGAAYLNNWIVWPLYWLAQGTMFWALFVLGH 163

Query:   177 DCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIY 236
             DCGHGSFSND KLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHP+SEKIY
Sbjct:   164 DCGHGSFSNDPKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPMSEKIY 223

Query:   237 RTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWT 296
              TLD  TRF RF +P  +LAYPFYLW+RSPGK GSH+ P+SDLF+P ERKDV+TST CWT
Sbjct:   224 NTLDKPTRFFRFTLPLVMLAYPFYLWARSPGKKGSHYHPDSDLFLPKERKDVLTSTACWT 283

Query:   297 AMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLR 356
             AMAALLV L+F +GP+Q+LKLYG+PYWI VMWLD VTYLHHHGHEDKLPWYRGKEWSYLR
Sbjct:   284 AMAALLVCLNFTIGPIQMLKLYGIPYWINVMWLDFVTYLHHHGHEDKLPWYRGKEWSYLR 343

Query:   357 GGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEA 396
             GGLTTLDRDYG  NNIHHDIGTHVIHHLFPQIPHYHL+EA
Sbjct:   344 GGLTTLDRDYGLINNIHHDIGTHVIHHLFPQIPHYHLVEA 383

GO:0006629 "lipid metabolic process" evidence=IEA

GO:0009507 "chloroplast" evidence=ISM;ISS;NAS;IDA

GO:0016717 "oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water" evidence=IEA

GO:0055114 "oxidation-reduction process" evidence=IEA

GO:0009409 "response to cold" evidence=IMP

GO:0009941 "chloroplast envelope" evidence=IDA

GO:0006633 "fatty acid biosynthetic process" evidence=IMP

GO:0042389 "omega-3 fatty acid desaturase activity" evidence=IGI

GO:0042170 "plastid membrane" evidence=TAS

TAIR|locus:2005508 FAD3 "fatty acid desaturase 3" [Arabidopsis thaliana (taxid:3702)]

 Score = 1209 (430.6 bits), Expect = 5.7e-123, P = 5.7e-123
 Identities = 209/296 (70%), Positives = 235/296 (79%)

Query:   101 FDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYXXXXXXXXXXXXXXXXXXXXXXXXPLY 160
             FDP A PPFK+ DIRAAIPKHCWVK P +SMSY                        PLY
Sbjct:    26 FDPSAQPPFKIGDIRAAIPKHCWVKSPLRSMSYVVRDIIAVAALAIAAVYVDSWFLWPLY 85

Query:   161 WAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHG 220
             WAAQGT+FWA+FVLGHDCGHGSFS+   LNSVVGH+LHS ILVPYHGWRISHRTHHQNHG
Sbjct:    86 WAAQGTLFWAIFVLGHDCGHGSFSDIPLLNSVVGHILHSFILVPYHGWRISHRTHHQNHG 145

Query:   221 HVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLF 280
             HVENDESW PL E++Y+ L  +TR LR+ +P P+LAYP YL  RSPGK GSHF+P S LF
Sbjct:   146 HVENDESWVPLPERVYKKLPHSTRMLRYTVPLPMLAYPLYLCYRSPGKEGSHFNPYSSLF 205

Query:   281 VPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGH 340
              PSERK + TST CW+ M   L+ LSFV GP+ +LK+YG+PY IFVMWLD VTYLHHHGH
Sbjct:   206 APSERKLIATSTTCWSIMFVSLIALSFVFGPLAVLKVYGVPYIIFVMWLDAVTYLHHHGH 265

Query:   341 EDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEA 396
             ++KLPWYRGKEWSYLRGGLTT+DRDYG FNNIHHDIGTHVIHHLFPQIPHYHL++A
Sbjct:   266 DEKLPWYRGKEWSYLRGGLTTIDRDYGIFNNIHHDIGTHVIHHLFPQIPHYHLVDA 321

GO:0006629 "lipid metabolic process" evidence=IEA

GO:0009507 "chloroplast" evidence=ISM

GO:0016717 "oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water" evidence=IEA

GO:0055114 "oxidation-reduction process" evidence=IEA

GO:0080167 "response to karrikin" evidence=IEP

GO:0042389 "omega-3 fatty acid desaturase activity" evidence=IGI;IMP

GO:0005783 "endoplasmic reticulum" evidence=IMP

GO:0006636 "unsaturated fatty acid biosynthetic process" evidence=IMP

UNIPROTKB|Q41131 Q41131 "Oleate 12-hydroxylase" [Ricinus communis (taxid:3988)]

 Score = 480 (174.0 bits), Expect = 1.0e-45, P = 1.0e-45
 Identities = 109/311 (35%), Positives = 155/311 (49%)

Query:   103 PGAPPPFKLADIRAAIPKHCWVKDPWKSMSYXXXXXXXXXXXXXXXXXXXXXXXXPL--- 159
             P   PPF L D++ AIP HC+ +   +S SY                        PL   
Sbjct:    29 PHTKPPFTLGDLKRAIPPHCFERSFVRSFSYVAYDVCLSFLFYSIATNFFPYISSPLSYV 88

Query:   160 ----YWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTH 215
                 YW  QG +   L+V+GH+CGH +FS     + +VG ++HS++LVPY  W+ SHR H
Sbjct:    89 AWLVYWLFQGCILTGLWVIGHECGHHAFSEYQLADDIVGLIVHSALLVPYFSWKYSHRRH 148

Query:   216 HQNHGHVENDESWHPLSE-KI--YRTLDSAT--RFLRFKIPFPLLAYPFYLWSRSPGKT- 269
             H N G +E DE + P S+ KI  Y    +    R L       LL +P YL     G+  
Sbjct:   149 HSNIGSLERDEVFVPKSKSKISWYSKYSNNPPGRVLTLAATL-LLGWPLYLAFNVSGRPY 207

Query:   270 ---GSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFV 326
                  H+DP   +F   ER  +  + +   A   +L   +   G   ++++YG+P  I  
Sbjct:   208 DRFACHYDPYGPIFSERERLQIYIADLGIFATTFVLYQATMAKGLAWVMRIYGVPLLIVN 267

Query:   327 MWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIG-THVIHHLF 385
              +L ++TYL H  H   +P Y   EW +LRG + T+DRDYG  N + H+I  THV HHLF
Sbjct:   268 CFLVMITYLQHT-HP-AIPRYGSSEWDWLRGAMVTVDRDYGVLNKVFHNIADTHVAHHLF 325

Query:   386 PQIPHYHLIEA 396
               +PHYH +EA
Sbjct:   326 ATVPHYHAMEA 336

GO:0030176 "integral to endoplasmic reticulum membrane" evidence=IDA

TAIR|locus:2099297 FAD2 "fatty acid desaturase 2" [Arabidopsis thaliana (taxid:3702)]

 Score = 475 (172.3 bits), Expect = 3.4e-45, P = 3.4e-45
 Identities = 110/311 (35%), Positives = 156/311 (50%)

Query:   103 PGAPPPFKLADIRAAIPKHCWVKDPWKSMSYXXXXXXXXXXXXXXXXXXXXXX------- 155
             P   PPF + D++ AIP HC+ +   +S SY                             
Sbjct:    25 PCEKPPFSVGDLKKAIPPHCFKRSIPRSFSYLISDIIIASCFYYVATNYFSLLPQPLSYL 84

Query:   156 XXPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTH 215
               PLYWA QG +   ++V+ H+CGH +FS+   L+  VG + HS +LVPY  W+ SHR H
Sbjct:    85 AWPLYWACQGCVLTGIWVIAHECGHHAFSDYQWLDDTVGLIFHSFLLVPYFSWKYSHRRH 144

Query:   216 HQNHGHVENDESWHPLSE---KIY-RTLDSAT-RFLRFKIPFPLLAYPFYLWSRSPGKT- 269
             H N G +E DE + P  +   K Y + L++   R +   + F +L +P YL     G+  
Sbjct:   145 HSNTGSLERDEVFVPKQKSAIKWYGKYLNNPLGRIMMLTVQF-VLGWPLYLAFNVSGRPY 203

Query:   270 ---GSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFV 326
                  HF PN+ ++   ER  +  S     A+   L   +   G   ++ LYG+P  I  
Sbjct:   204 DGFACHFFPNAPIYNDRERLQIYLSDAGILAVCFGLYRYAAAQGMASMICLYGVPLLIVN 263

Query:   327 MWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDI-GTHVIHHLF 385
              +L L+TYL H  H   LP Y   EW +LRG L T+DRDYG  N + H+I  THV HHLF
Sbjct:   264 AFLVLITYLQHT-HPS-LPHYDSSEWDWLRGALATVDRDYGILNKVFHNITDTHVAHHLF 321

Query:   386 PQIPHYHLIEA 396
               +PHY+ +EA
Sbjct:   322 STMPHYNAMEA 332

GO:0005634 "nucleus" evidence=ISM

GO:0005783 "endoplasmic reticulum" evidence=NAS

GO:0006629 "lipid metabolic process" evidence=IEA

GO:0016717 "oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water" evidence=IEA

GO:0055114 "oxidation-reduction process" evidence=IEA

GO:0016720 "delta12-fatty acid dehydrogenase activity" evidence=IGI

GO:0045485 "omega-6 fatty acid desaturase activity" evidence=IDA

WB|WBGene00001394 fat-2 [Caenorhabditis elegans (taxid:6239)]

 Score = 424 (154.3 bits), Expect = 8.7e-40, P = 8.7e-40
 Identities = 112/299 (37%), Positives = 155/299 (51%)

Query:   111 LADIRAAIPKHCWVKDPWKSMSYXXXXXXXXXXXXXXXXXXXXXXX----XPLYWAAQGT 166
             +A ++AAIP+HC+VKDP  S+SY                              YWA  G 
Sbjct:    25 VAAVKAAIPEHCFVKDPLTSISYLIKDYVLLAGLYFAVPYIEHYLGWIGLLGWYWA-MGI 83

Query:   167 MFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDE 226
             +  ALF +GHDCGHGSFS+   LN + GHL H+ IL P+  W+ SHR HHQ   HVE D+
Sbjct:    84 VGSALFCVGHDCGHGSFSDYEWLNDLCGHLAHAPILAPFWPWQKSHRQHHQYTSHVEKDK 143

Query:   227 SWHP-LSEKIYRTLDSATRFLRFKIPFP--LLAYPFYLWSRSPGKTGSHFDPNSDLFVPS 283
               HP ++E+ Y    +  ++    IP    L   P Y     P   GSHF P S LF  +
Sbjct:   144 G-HPWVTEEDYNNRTAIEKYFAV-IPISGWLRWNPIYTIVGLPD--GSHFWPWSRLFETT 199

Query:   284 ERKDVITSTVCWTAMAALLVGLSFVMGPMQL---LKLYGLPYWIFVMWLDLVTYLHHHGH 340
             E  D +   V   A  A+   ++FV+    +   +K Y +P     + L ++TYL H  +
Sbjct:   200 E--DRVKCAVSGVA-CAICAYIAFVLCDYSVYTFVKYYYIPLLFQGLILVIITYLQHQ-N 255

Query:   341 EDKLPWYRGKEWSYLRGGLTTLDRDYGW-FNNIHHDIGT-HVIHHLF-PQIPHYHLIEA 396
             ED +  Y   EW ++RG   T+DR +G+  +NI H+I   HV HH F  +IPHYHL+EA
Sbjct:   256 ED-IEVYEADEWGFVRGQTQTIDRHWGFGLDNIMHNITNGHVAHHFFFTKIPHYHLLEA 313

GO:0006629 "lipid metabolic process" evidence=IEA

GO:0016717 "oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water" evidence=IEA

GO:0055114 "oxidation-reduction process" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0009792 "embryo development ending in birth or egg hatching" evidence=IMP

GO:0006898 "receptor-mediated endocytosis" evidence=IMP

GO:0002119 "nematode larval development" evidence=IMP

GO:0035188 "hatching" evidence=IMP

GO:0018991 "oviposition" evidence=IMP

GO:0019915 "lipid storage" evidence=IMP

GO:0040010 "positive regulation of growth rate" evidence=IMP

GO:0040018 "positive regulation of multicellular organism growth" evidence=IMP

GO:0006636 "unsaturated fatty acid biosynthetic process" evidence=IMP

GO:0004768 "stearoyl-CoA 9-desaturase activity" evidence=IDA

GO:0040002 "collagen and cuticulin-based cuticle development" evidence=IMP

GO:0030497 "fatty acid elongation" evidence=IMP

GO:0000003 "reproduction" evidence=IMP

GO:0016720 "delta12-fatty acid dehydrogenase activity" evidence=IMP

WB|WBGene00001393 fat-1 [Caenorhabditis elegans (taxid:6239)]

 Score = 401 (146.2 bits), Expect = 2.4e-37, P = 2.4e-37
 Identities = 103/290 (35%), Positives = 137/290 (47%)

Query:   115 RAAIPKHCWVKDPWKSMSYXXXXXXXXXXXXXXXXXXXXXXXXP-LYWAA-QGTMFWALF 172
             R AIP HC+ +D  KS+ Y                          L W    G   +ALF
Sbjct:    60 RRAIPAHCFERDLVKSIRYLVQDFAALTILYFALPAFEYFGLFGYLVWNIFMGVFGFALF 119

Query:   173 VLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLS 232
             V+GHDC HGSFS++  LN  +GH+  S +  PY  W+ SH+ HH    H++ D     + 
Sbjct:   120 VVGHDCLHGSFSDNQNLNDFIGHIAFSPLFSPYFPWQKSHKLHHAFTNHIDKDHGHVWIQ 179

Query:   233 EKIYRTLDSATRFLRFKIPFP--LLAYPFY-LWSRSPGKTGSHFDPNSDLFVP-SERKDV 288
             +K +  + S  R+    IPF   L  +P Y L+    G   SHF P S LFV  SER   
Sbjct:   180 DKDWEAMPSWKRWFN-PIPFSGWLKWFPVYTLFGFCDG---SHFWPYSSLFVRNSERVQC 235

Query:   289 ITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYR 348
             + S +C    A   + L+           Y +P   F + L +VTYL H   +D    Y 
Sbjct:   236 VISGICCCVCA--YIALTIAGSYSNWFWYYWVPLSFFGLMLVIVTYLQHV--DDVAEVYE 291

Query:   349 GKEWSYLRGGLTTLDRDYGWF--NNIHHDIGTHVIHHLFPQIPHYHLIEA 396
               EWS++RG   T+DR YG      +HH    HV HH F +IPHYHLIEA
Sbjct:   292 ADEWSFVRGQTQTIDRYYGLGLDTTMHHITDGHVAHHFFNKIPHYHLIEA 341

GO:0006629 "lipid metabolic process" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0006636 "unsaturated fatty acid biosynthetic process" evidence=IMP

GO:0042389 "omega-3 fatty acid desaturase activity" evidence=IMP

ASPGD|ASPL0000055218 odeA [Emericella nidulans (taxid:162425)]

 Score = 235 (87.8 bits), Expect = 1.9e-36, Sum P(2) = 1.9e-36
 Identities = 52/132 (39%), Positives = 74/132 (56%)

Query:   269 TG-SHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPY-WIFV 326
             TG +HF+PNS LF   + K +I S +     A++L  +    G M LL  YG+PY W+  
Sbjct:   273 TGVNHFNPNSPLFEAKDAKLIILSDIGLAITASILYLIGSKFGWMNLLVWYGIPYLWVN- 331

Query:   327 MWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNN--IHHDIGTHVIHHL 384
              WL  +TYL H   +  LP Y+ + W++ RG   T+DR++G+     +H  I THV+HH 
Sbjct:   332 HWLVAITYLQHT--DPTLPHYQPESWTFARGAAATIDREFGFIGRHILHGIIETHVLHHY 389

Query:   385 FPQIPHYHLIEA 396
                IP YH  EA
Sbjct:   390 VSTIPFYHADEA 401

GO:0006633 "fatty acid biosynthetic process" evidence=IMP

GO:0043936 "asexual sporulation resulting in formation of a cellular spore" evidence=IMP

GO:0071398 "cellular response to fatty acid" evidence=IEP

GO:0055114 "oxidation-reduction process" evidence=IEA

GO:0016717 "oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water" evidence=IEA

GO:0005575 "cellular_component" evidence=ND

ASPGD|ASPL0000066189 an2 [Emericella nidulans (taxid:162425)]

 Score = 242 (90.2 bits), Expect = 1.3e-35, Sum P(2) = 1.3e-35
 Identities = 50/134 (37%), Positives = 79/134 (58%)

Query:   268 KTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPY-WIFV 326
             ++ SHFDP S L+  ++R  +  S +    +AA    L+  +G ++++ +Y +PY W+  
Sbjct:   208 QSASHFDPGSSLWTENQRHLIAISDLGLLLVAAANWYLAQQVGVLRMVLIYVVPYFWVH- 266

Query:   327 MWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNN--IHHDIGTHVIHHL 384
              WL  +TYLHH  H   +P Y    W++ +G L+T+DRD+G+      HH I  HV+HHL
Sbjct:   267 HWLVAITYLHHT-HPS-IPHYTDSTWTFTKGALSTVDRDFGFIGRHFFHHIIDHHVVHHL 324

Query:   385 FPQIPHYHLIEAVS 398
             F +IP YH  EA +
Sbjct:   325 FNRIPFYHAEEATN 338

GO:0006633 "fatty acid biosynthetic process" evidence=IMP

GO:0005575 "cellular_component" evidence=ND

GO:0055114 "oxidation-reduction process" evidence=IEA

GO:0016491 "oxidoreductase activity" evidence=IEA

CGD|CAL0003001 FAD2 [Candida albicans (taxid:5476)]

 Score = 316 (116.3 bits), Expect = 2.4e-28, P = 2.4e-28
 Identities = 82/257 (31%), Positives = 127/257 (49%)

Query:   161 WAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHG 220
             W  QG     ++VL H+CGH +FS+   +N  VG +LHS +LVPY  W+ SH  HH+  G
Sbjct:   126 WC-QGLFGTGIWVLAHECGHQAFSDYGSVNDFVGWVLHSYLLVPYFSWKFSHGKHHKATG 184

Query:   221 HVENDESWHPLSEKIY---RTLDSATRFLRFKIPFPLLAYPF---YLW----------SR 264
             H+  D  + P +++ +   R +      L     + LL   F   + W           +
Sbjct:   185 HLTRDMVFVPKTKEEFLQNRGVKDLDDLLGDSPMYSLLTLIFQQTFGWISYLVANVSGQK 244

Query:   265 SPGKTG---SHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLP 321
              PG +    +HF+PNS +F   +   ++ S +        L       G   LL  Y LP
Sbjct:   245 YPGVSFLKLNHFNPNSLIFDKKDYWYILLSDLGILLQFFNLYVWYQSFGGFNLLVNYVLP 304

Query:   322 YWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFN-NIHHDI-GTH 379
             Y++   WL  +TYL H   + ++P Y   +W++ RG   T+DR++G+   +I HDI  TH
Sbjct:   305 YFLVNHWLVFITYLQHS--DPQMPHYEASQWTFARGAAATIDREFGFVGKHIFHDIIETH 362

Query:   380 VIHHLFPQIPHYHLIEA 396
             V+HH   +IP Y+  EA
Sbjct:   363 VLHHYVSRIPFYNAREA 379

GO:0005575 "cellular_component" evidence=ND

GO:0016720 "delta12-fatty acid dehydrogenase activity" evidence=IMP

GO:0009405 "pathogenesis" evidence=IMP

GO:0006636 "unsaturated fatty acid biosynthetic process" evidence=IMP

---

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

ID	Name	Annotated EC number	Identity	Query coverage	Hit coverage	RBH(Q2H)	RBH(H2Q)
P46310	FAD3C_ARATH	1, ., 1, 4, ., 1, 9, ., -	0.7182	0.9294	0.8565	yes	no
P48620	FAD3C_SESIN	1, ., 1, 4, ., 1, 9, ., -	0.7753	0.9294	0.8545	N/A	no
P48621	FAD3C_SOYBN	1, ., 1, 4, ., 1, 9, ., -	0.7680	0.9489	0.8609	no	no
P48626	FAD3E_TOBAC	1, ., 1, 4, ., 1, 9, ., -	0.7088	0.7664	0.8311	N/A	no
P48624	FAD3E_BRANA	1, ., 1, 4, ., 1, 9, ., -	0.7080	0.7639	0.8198	N/A	no
P32291	FAD3E_VIGRR	1, ., 1, 4, ., 1, 9, ., -	0.7328	0.7469	0.8078	N/A	no
P48619	FAD3C_RICCO	1, ., 1, 4, ., 1, 9, ., -	0.7506	0.9513	0.85	N/A	no
P48618	FAD3C_BRANA	1, ., 1, 4, ., 1, 9, ., -	0.7690	0.7956	0.8094	N/A	no
P48622	FAD3D_ARATH	1, ., 1, 4, ., 1, 9, ., -	0.7121	0.9075	0.8574	no	no

EC Number Prediction by Ezypred Server

Original result from Ezypred Server

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software

Prediction Level	EC number	Confidence of Prediction
3rd Layer	1.14.19	0.691
4th Layer	1.14.19.1	LOW CONFIDENCE prediction!

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Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING

Original result from the STRING server

Fail to connect to STRING server

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Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database part I

ID	Length	Definition	E-value
Query	411
PLN02498	450	PLN02498, PLN02498, omega-3 fatty acid desaturase	0.0
cd03507	222	cd03507, Delta12-FADS-like, The Delta12 Fatty Acid	1e-80
PLN02505	381	PLN02505, PLN02505, omega-6 fatty acid desaturase	3e-79
pfam11960	135	pfam11960, DUF3474, Domain of unknown function (DU	2e-78
COG3239	343	COG3239, DesA, Fatty acid desaturase [Lipid metabo	1e-47
PLN02598	421	PLN02598, PLN02598, omega-6 fatty acid desaturase	1e-37
pfam00487	251	pfam00487, FA_desaturase, Fatty acid desaturase	6e-30
cd01060	122	cd01060, Membrane-FADS-like, The membrane fatty ac	4e-14
cd03506	204	cd03506, Delta6-FADS-like, The Delta6 Fatty Acid D	2e-08
cd03511	285	cd03511, Rhizopine-oxygenase-like, This CD include	2e-07
cd03510	175	cd03510, Rhizobitoxine-FADS-like, This CD includes	4e-06
cd03514	207	cd03514, CrtR_beta-carotene-hydroxylase, Beta-caro	0.003

>gnl|CDD|215275 PLN02498, PLN02498, omega-3 fatty acid desaturase

 Score =  772 bits (1996), Expect = 0.0
 Identities = 323/400 (80%), Positives = 343/400 (85%), Gaps = 15/400 (3%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGI----NPSKARFLHSKKSITDLKLPSVKCSGDFSRD 56
           MASWVLSECGL+PLP I+PRPRTG     N SK RFL S KS    +LP    S   SR+
Sbjct: 1   MASWVLSECGLRPLPRIYPRPRTGFISKNNLSKFRFLPSSKSYK--RLPFDLFSRGCSRE 58

Query: 57  RNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRA 116
           RNW L VSAPL V   E E++EE +NGV          E+E  EFDPGAPPPF LADIRA
Sbjct: 59  RNWALNVSAPLTVPSGEEEEDEEGVNGVG---------EDEEGEFDPGAPPPFNLADIRA 109

Query: 117 AIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGH 176
           AIPKHCWVK+PW+SMSYVVRDV VVFGLAAAAAY NNWVVWPLYW AQGTMFWALFVLGH
Sbjct: 110 AIPKHCWVKNPWRSMSYVVRDVAVVFGLAAAAAYFNNWVVWPLYWFAQGTMFWALFVLGH 169

Query: 177 DCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIY 236
           DCGHGSFSN+ KLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIY
Sbjct: 170 DCGHGSFSNNPKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIY 229

Query: 237 RTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWT 296
           ++LD  TR LRF +PFP+LAYPFYLWSRSPGK GSHF P+SDLFVP ERKDVITST CWT
Sbjct: 230 KSLDKVTRTLRFTLPFPMLAYPFYLWSRSPGKKGSHFHPDSDLFVPKERKDVITSTACWT 289

Query: 297 AMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLR 356
           AMAALLV LSFVMGP+Q+LKLYG+PYWIFVMWLD VTYLHHHGHEDKLPWYRGKEWSYLR
Sbjct: 290 AMAALLVCLSFVMGPIQMLKLYGIPYWIFVMWLDFVTYLHHHGHEDKLPWYRGKEWSYLR 349

Query: 357 GGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEA 396
           GGLTTLDRDYGW NNIHHDIGTHVIHHLFPQIPHYHL+EA
Sbjct: 350 GGLTTLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLVEA 389

Length = 450

>gnl|CDD|239584 cd03507, Delta12-FADS-like, The Delta12 Fatty Acid Desaturase (Delta12-FADS)-like CD includes the integral-membrane enzymes, delta-12 acyl-lipid desaturases, oleate 12-hydroxylases, omega3 and omega6 fatty acid desaturases, and other related proteins, found in a wide range of organisms including higher plants, green algae, diatoms, nematodes, fungi, and bacteria

 Score =  246 bits (631), Expect = 1e-80
 Identities = 105/273 (38%), Positives = 147/273 (53%), Gaps = 55/273 (20%)

Query: 125 KDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFS 184
           +  ++S+SY+  D++++  LA AA+ L +W +WPLYW  QG     LFVLGHDCGHGSFS
Sbjct: 1   RSLFRSLSYLAPDILLLALLALAASLLLSWWLWPLYWIVQGLFLTGLFVLGHDCGHGSFS 60

Query: 185 NDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATR 244
           ++ +LN +VGH+LHS +LVPYH WRISH  HH + G++E DE W P++E+ Y  L     
Sbjct: 61  DNRRLNDIVGHILHSPLLVPYHSWRISHNRHHAHTGNLEGDEVWVPVTEEEYAELPKRLP 120

Query: 245 FLRFKIPF--PLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALL 302
           +  ++ PF    L +P+YL                                         
Sbjct: 121 YRLYRNPFLMLSLGWPYYLL---------------------------------------- 140

Query: 303 VGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGL--T 360
                    + +L  Y +PY +   WL L+TYL H   +  +PWYR  EW++ + GL  T
Sbjct: 141 ---------LNVLLYYLIPYLVVNAWLVLITYLQHTFPD--IPWYRADEWNFAQAGLLGT 189

Query: 361 TLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHL 393
                 GW N + H IGTHV HHLFP+IPHY+L
Sbjct: 190 VDRDYGGWLNWLTHIIGTHVAHHLFPRIPHYNL 222

The expression of these proteins appears to be temperature dependent: decreases in temperature result in increased levels of fatty acid desaturation within membrane lipids subsequently altering cell membrane fluidity. An important enzyme for the production of polyunsaturates in plants is the oleate delta-12 desaturase (Arabidopsis FAD2) of the endoplasmic reticulum. This enzyme accepts l-acyl-2-oleoyl-sn-glycero-3-phosphocholine as substrate and requires NADH:cytochrome b oxidoreductase, cytochrome b, and oxygen for activity. FAD2 converts oleate(18:1) to linoleate (18:2) and is closely related to oleate 12-hydroxylase which catalyzes the hydroxylation of oleate to ricinoleate. Plastid-bound desaturases (Arabidopsis delta-12 desaturase (FAD6), omega-3 desaturase (FAD8), omega-6 desaturase (FAD6)), as well as, the cyanobacterial thylakoid-bound FADSs require oxygen, ferredoxin, and ferredoxin oxidoreductase for activity. As in higher plants, the cyanobacteria delta-12 (DesA) and omega-3 (DesB) FADSs desaturate oleate (18:1) to linoleate (18:2) and linoleate (18:2) to linolenate (18:3), respectively. Omega-3 (DesB/FAD8) and omega-6 (DesD/FAD6) desaturases catalyze reactions that introduce a double bond between carbons three and four, and carbons six and seven, respectively, from the methyl end of fatty acids. As with other members of this superfamily, this domain family has extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of sequences also reveals the existence of three regions of conserved histidine cluster motifs that contain eight histidine residues: HXXXH, HXX(X)HH, and HXXHH. These histidine residues are reported to be catalytically essential and proposed to be the ligands for the iron atoms contained within the homologue, stearoyl CoA desaturase. Mutation of any one of four of these histidines in the Synechocystis delta-12 acyl-lipid desaturase resulted in complete inactivity. Length = 222

>gnl|CDD|178121 PLN02505, PLN02505, omega-6 fatty acid desaturase

 Score =  248 bits (636), Expect = 3e-79
 Identities = 124/313 (39%), Positives = 171/313 (54%), Gaps = 24/313 (7%)

Query: 103 PGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLA-AAAAYLN------NWV 155
           P + PPF L DI+ AIP HC+ +   +S SY+V D+++   L   A  Y+       ++V
Sbjct: 25  PSSKPPFTLGDIKKAIPPHCFKRSVLRSFSYLVYDLLIAALLYYVATNYIPLLPGPLSYV 84

Query: 156 VWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTH 215
            WPLYWAAQG +   ++V+ H+CGH +FS+   L+  VG +LHS++LVPY  W+ SHR H
Sbjct: 85  AWPLYWAAQGCVLTGVWVIAHECGHHAFSDYQWLDDTVGLVLHSALLVPYFSWKYSHRRH 144

Query: 216 HQNHGHVENDESWHPLSEKIYRTLDSATRFLR------FKIPFPL-LAYPFYL----WSR 264
           H N G +E DE + P   K    L   +++L         I   L L +P YL      R
Sbjct: 145 HSNTGSLERDEVFVP---KKKSALPWYSKYLNNPPGRLLHIVVQLTLGWPLYLAFNVSGR 201

Query: 265 SPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWI 324
              +   HFDP S +F   ER  +  S     A++  L  L+   G   +L +YG+P  I
Sbjct: 202 PYDRFACHFDPYSPIFNDRERLQIYISDAGILAVSFGLYRLAAAKGLAWVLCVYGVPLLI 261

Query: 325 FVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIG-THVIHH 383
              +L L+TYL H      LP Y   EW +LRG L T+DRDYG  N + H+I  THV HH
Sbjct: 262 VNAFLVLITYLQH--THPALPHYDSSEWDWLRGALATVDRDYGILNKVFHNITDTHVAHH 319

Query: 384 LFPQIPHYHLIEA 396
           LF  +PHYH +EA
Sbjct: 320 LFSTMPHYHAMEA 332

Length = 381

>gnl|CDD|221342 pfam11960, DUF3474, Domain of unknown function (DUF3474)

 Score =  238 bits (608), Expect = 2e-78
 Identities = 96/150 (64%), Positives = 102/150 (68%), Gaps = 19/150 (12%)

Query: 1   MASWVLSECGLKPLPHIFPRPRTGI----NPSKARFLHSKKSITDLKLPSVKCSGDFSRD 56
           MASWVLSECGL+PLP I+PRPRTG     NPSK R L S KS       S        R 
Sbjct: 1   MASWVLSECGLRPLPRIYPRPRTGFVSNSNPSKLRPLPSSKSR---NGDSSLPLSSGLRR 57

Query: 57  RNWGLKVSAPLRVAPLEGEDEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRA 116
           RNW L VSAPLRV  +E E+EE             G +EEE  EFDPGAPPPFKLADIRA
Sbjct: 58  RNWALNVSAPLRVQSVEEEEEE------------NGNDEEEEEEFDPGAPPPFKLADIRA 105

Query: 117 AIPKHCWVKDPWKSMSYVVRDVVVVFGLAA 146
           AIPKHCWVKDPW+SMSYVVRDV VVFGLAA
Sbjct: 106 AIPKHCWVKDPWRSMSYVVRDVAVVFGLAA 135

This presumed domain is functionally uncharacterized. This domain is found in bacteria and eukaryotes. This domain is typically between 126 to 140 amino acids in length. This domain is found associated with pfam00487. Length = 135

>gnl|CDD|225779 COG3239, DesA, Fatty acid desaturase [Lipid metabolism]

 Score =  165 bits (419), Expect = 1e-47
 Identities = 79/292 (27%), Positives = 120/292 (41%), Gaps = 19/292 (6%)

Query: 107 PPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGT 166
               L  IRA +PK    +D    +   +    +   LA + AY  +W + PL     G 
Sbjct: 14  LAAPLDSIRARLPKPRTRRDAIAILITFLALAGLWALLALSLAYWPSWWLLPLALLLAGL 73

Query: 167 MFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDE 226
           +   LF +GHDCGHGSF  +  +N ++GHL  + +L P   WRISH  HH +   +++D 
Sbjct: 74  LLTGLFSVGHDCGHGSFFKNRWINDLIGHLAAALLLAPPVFWRISHNQHHAHTNILDDDP 133

Query: 227 SWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERK 286
                    Y +     R       F L+  P+  +   P     HF+    LF  S + 
Sbjct: 134 E-------TYVSYPEQLRRGPL--RFQLIRLPWLAFGFGPRWALLHFELLEKLFKRSGKA 184

Query: 287 DVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPW 346
               +     A   L   L+             +P  +  +WL LV ++HH    D LP 
Sbjct: 185 PKAAALATLLAAIGLAALLALAFFWG------LIPLLLVGLWLVLVLFVHH--TFDLLPH 236

Query: 347 YRGKEWSYLRGGL-TTLDRDYGW-FNNIHHDIGTHVIHHLFPQIPHYHLIEA 396
           +  ++W +    L    + D       +  +I  HV HHLFP +P Y L  A
Sbjct: 237 HGLEDWQWSDRALNARSNVDAPPLLRFLTGNINYHVEHHLFPDVPWYRLPRA 288

Length = 343

>gnl|CDD|215323 PLN02598, PLN02598, omega-6 fatty acid desaturase

 Score =  141 bits (356), Expect = 1e-37
 Identities = 90/295 (30%), Positives = 138/295 (46%), Gaps = 15/295 (5%)

Query: 106 PPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVV-VVFGLAAAAAYLNNWVVWPLYWAAQ 164
           P    L D+   +PK  +  D +K+   V   V     GLAA A  +  W + PL WA  
Sbjct: 75  PDNVTLKDVVKTLPKEVFEIDDFKAWKTVAITVTSYALGLAAIA--VAPWYLLPLAWAWL 132

Query: 165 GTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVEN 224
           GT     FV+GHDCGH SFS +  +  +VG +  + ++ P+  WRI H THH +   +  
Sbjct: 133 GTAITGFFVIGHDCGHNSFSKNQLVEDIVGTIAFTPLIYPFEPWRIKHNTHHAHTNKLVM 192

Query: 225 DESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSE 284
           D +W P     +   D+A    +  +   +   P + W+        HFD N   F P E
Sbjct: 193 DTAWQPFRPHQF---DNADPLRKAMMRAGM--GPLWWWASIGHWLFWHFDLNK--FRPQE 245

Query: 285 RKDVITSTVCWTA-MAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDK 343
              V  S     A MA  L  L +  GP+  +K + +P+  +  W+   T +HH      
Sbjct: 246 VPRVKISLAAVFAFMALGLPPLLYTTGPVGFVKWWLMPWLGYHFWMSTFTMVHHTA--PH 303

Query: 344 LPWYRGKEWSYLRGGLT-TLDRDY-GWFNNIHHDIGTHVIHHLFPQIPHYHLIEA 396
           +P+ + +EW+  +  L  T+  DY  W   + HDI  H+ HH+  +IP Y+L +A
Sbjct: 304 IPFKQAREWNAAQAQLNGTVHCDYPAWIEFLCHDISVHIPHHISSKIPSYNLRKA 358

Length = 421

>gnl|CDD|215943 pfam00487, FA_desaturase, Fatty acid desaturase

 Score =  115 bits (290), Expect = 6e-30
 Identities = 54/241 (22%), Positives = 84/241 (34%), Gaps = 13/241 (5%)

Query: 153 NWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISH 212
           +W++  L     G +   L  L H+  HG+     +LN ++G LL   + + Y  WRISH
Sbjct: 2   SWLLLLLALLLAGLLLGILGGLAHEAAHGALFRSRRLNDLLGRLLALLLGISYSAWRISH 61

Query: 213 RTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSH 272
             HH +  +   D          Y          R    F L      L      +    
Sbjct: 62  LRHHHHTNNPGKDPDSARRRLLRYALRRRLLGLGRLLYRFLLGVLLGLLVFLFRFRRRR- 120

Query: 273 FDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLV 332
                   +   R+      +   A+   L  L   +G    L L+ LP  + +  L LV
Sbjct: 121 --------LRKRRRRFRIRLLLLLALLLALALLLAGLGGWGALLLFLLPLLLALTLLLLV 172

Query: 333 TYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYH 392
            YL H+G    L     +              +    N +  ++  H+ HHLFP +P Y 
Sbjct: 173 NYLEHYG----LDTEPERAARTWYERQLVTTSNSWVLNWLTGNLNYHIEHHLFPGVPWYR 228

Query: 393 L 393
           L
Sbjct: 229 L 229

Length = 251

>gnl|CDD|238511 cd01060, Membrane-FADS-like, The membrane fatty acid desaturase (Membrane_FADS)-like CD includes membrane FADSs, alkane hydroxylases, beta carotene ketolases (CrtW-like), hydroxylases (CrtR-like), and other related proteins

 Score = 68.3 bits (167), Expect = 4e-14
 Identities = 24/76 (31%), Positives = 32/76 (42%), Gaps = 3/76 (3%)

Query: 154 WVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHR 213
            ++  L     G     L VL H+ GH SF     LN ++G LL  ++   Y  WR SHR
Sbjct: 1   LLLALLLGLLGG---LGLTVLAHELGHRSFFRSRWLNRLLGALLGLALGGSYGWWRRSHR 57

Query: 214 THHQNHGHVENDESWH 229
            HH+       D    
Sbjct: 58  RHHRYTNTPGKDPDSA 73

They are present in all groups of organisms with the exception of archaea. Membrane FADSs are non-heme, iron-containing, oxygen-dependent enzymes involved in regioselective introduction of double bonds in fatty acyl aliphatic chains. They play an important role in the maintenance of the proper structure and functioning of biological membranes. Alkane hydroxylases are bacterial, integral-membrane di-iron enzymes that share a requirement for iron and oxygen for activity similar to that of membrane FADSs, and are involved in the initial oxidation of inactivated alkanes. Beta-carotene ketolase and beta-carotene hydroxylase are carotenoid biosynthetic enzymes for astaxanthin and zeaxanthin, respectively. This superfamily domain has extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of these sequences also reveals three regions of conserved histidine cluster motifs that contain eight histidine residues: HXXX(X)H, HXX(X)HH, and HXXHH (an additional conserved histidine residue is seen between clusters 2 and 3). Spectroscopic and genetic evidence point to a nitrogen-rich coordination environment located in the cytoplasm with as many as eight histidines coordinating the two iron ions and a carboxylate residue bridging the two metals in the Pseudomonas oleovorans alkane hydroxylase (AlkB). In addition, the eight histidine residues are reported to be catalytically essential and proposed to be the ligands for the iron atoms contained within the rat stearoyl CoA delta-9 desaturase. Length = 122

>gnl|CDD|239583 cd03506, Delta6-FADS-like, The Delta6 Fatty Acid Desaturase (Delta6-FADS)-like CD includes the integral-membrane enzymes: delta-4, delta-5, delta-6, delta-8, delta-8-sphingolipid, and delta-11 desaturases found in vertebrates, higher plants, fungi, and bacteria

 Score = 53.4 bits (129), Expect = 2e-08
 Identities = 48/230 (20%), Positives = 74/230 (32%), Gaps = 53/230 (23%)

Query: 167 MFWALFV-LGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVEND 225
           +FWA    L HD GHG    +  LN ++G  + + +      W+  H  HH     + +D
Sbjct: 9   LFWAQGGFLAHDAGHGQVFKNRWLNKLLGLTVGNLLGASAGWWKNKHNVHHAYTNILGHD 68

Query: 226 ESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSER 285
                         D  T  L  +            +         HF      F P   
Sbjct: 69  -------------PDIDTLPLLARSEPAFGKDQKKRFLHR----YQHF-----YFFP--- 103

Query: 286 KDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHE-DKL 344
                       + ALL+    V                  +WL +V  L+H G   +  
Sbjct: 104 ------------LLALLLLAFLV------------VQLAGGLWLAVVFQLNHFGMPVEDP 139

Query: 345 PWYRGKEWSYLRGGLTTLDRDYGWFNNIHH-DIGTHVIHHLFPQIPHYHL 393
           P     +W   R  LTT +     F +  H  +   + HHLFP +P ++ 
Sbjct: 140 PGESKNDW-LERQVLTTRNITGSPFLDWLHGGLNYQIEHHLFPTMPRHNY 188

These desaturases are required for the synthesis of highly unsaturated fatty acids (HUFAs), which are mainly esterified into phospholipids and contribute to maintaining membrane fluidity. While HUFAs may be required for cold tolerance in bacteria, plants and fish, the primary role of HUFAs in mammals is cell signaling. These enzymes are described as front-end desaturases because they introduce a double bond between the pre-exiting double bond and the carboxyl (front) end of the fatty acid. Various substrates are involved, with both acyl-coenzyme A (CoA) and acyl-lipid desaturases present in this CD. Acyl-lipid desaturases are localized in the membranes of cyanobacterial thylakoid, plant endoplasmic reticulum (ER), and plastid; and acyl-CoA desaturases are present in ER membrane. ER-bound plant acyl-lipid desaturases and acyl-CoA desaturases require cytochrome b5 as an electron donor. Most of the eukaryotic desaturase domains have an adjacent N-terminal cytochrome b5-like domain. This domain family has extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of sequences also reveals the existence of three regions of conserved histidine cluster motifs that contain the residues: HXXXH, HXX(X)HH, and Q/HXXHH. These histidine residues are reported to be catalytically essential and proposed to be the ligands for the iron atoms contained within the homolog, stearoyl CoA desaturase. Length = 204

>gnl|CDD|239588 cd03511, Rhizopine-oxygenase-like, This CD includes the putative hydrocarbon oxygenase, MocD, a bacterial rhizopine (3-O-methyl-scyllo-inosamine, 3-O-MSI) oxygenase, and other related proteins

 Score = 51.6 bits (124), Expect = 2e-07
 Identities = 59/262 (22%), Positives = 91/262 (34%), Gaps = 40/262 (15%)

Query: 143 GLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSIL 202
                 A+          +   G ++ ALF   H+C HG+      LN  VG +    IL
Sbjct: 30  VSGILIAWTWGSWWALPAFLVYGVLYAALFARWHECVHGTAFATRWLNDAVGQIAGLMIL 89

Query: 203 VPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLW 262
           +P   +R SH  HH+       D                    L    P  L  Y   L 
Sbjct: 90  LPPDFFRWSHARHHRYTQIPGRDPE------------------LAVPRPPTLREYLLALS 131

Query: 263 S--RSPGKTGSHFDPNSDL-------FVP-SERKDVITSTVCWTAMAALLVGLSFVMGPM 312
                 GK  + F             F+P  ER  V+       A+ A L+ LS  +G  
Sbjct: 132 GLPYWWGKLRTVFRHAFGAVSEAEKPFIPAEERPKVVREARAMLAVYAGLIALSLYLGSP 191

Query: 313 QLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTL-DRDYGWFNN 371
            L+ ++GLP  +    +  +  L  HG   +           LR   TTL +    +   
Sbjct: 192 LLVLVWGLPL-LLGQPILRLFLLAEHGGCPEDAN-------DLRNTRTTLTNPPLRFL-- 241

Query: 372 IHHDIGTHVIHHLFPQIPHYHL 393
            + ++  H  HH++P +P + L
Sbjct: 242 -YWNMPYHAEHHMYPSVPFHAL 262

It has been proposed that MocD, MocE (Rieske-like ferredoxin), and MocF (ferredoxin reductase) under the regulation of MocR, act in concert to form a ferredoxin oxygenase system that demethylates 3-O-MSI to form scyllo-inosamine. This domain family appears to be structurally related to the membrane fatty acid desaturases and the alkane hydroxylases. They all share in common extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of sequences also reveals the existence of three regions of conserved histidine cluster motifs that contain eight histidine residues: HXXXH, HXXHH, and HXXHH. These histidine residues are reported to be catalytically essential and proposed to be the ligands for the iron atoms contained within homologs, stearoyl CoA desaturase and alkane hydroxylase. Length = 285

>gnl|CDD|239587 cd03510, Rhizobitoxine-FADS-like, This CD includes the dihydrorhizobitoxine fatty acid desaturase (RtxC) characterized in Bradyrhizobium japonicum USDA110, and other related proteins

 Score = 46.5 bits (111), Expect = 4e-06
 Identities = 26/85 (30%), Positives = 39/85 (45%), Gaps = 1/85 (1%)

Query: 137 DVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHL 196
           D +V+    A A    NW+ + L     G    AL +L HD  HG    + +LN  +G+ 
Sbjct: 1   DWLVIAAAVALALAWPNWLAYLLAVLLIGARQRALAILMHDAAHGLLFRNRRLNDFLGNW 60

Query: 197 LHS-SILVPYHGWRISHRTHHQNHG 220
           L +  I      +R SH  HH++ G
Sbjct: 61  LAAVPIFQSLAAYRRSHLKHHRHLG 85

Dihydrorhizobitoxine desaturase is reported to be involved in the final step of rhizobitoxine biosynthesis. This domain family appears to be structurally related to the membrane fatty acid desaturases and the alkane hydroxylases. They all share in common extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of sequences also reveals the existence of three regions of conserved histidine cluster motifs that contain eight histidine residues: HXXXH, HXX(X)HH, and HXXHH. These histidine residues are reported to be catalytically essential and proposed to be the ligands for the iron atoms contained within homologs, stearoyl CoA desaturase and alkane hydroxylase. Length = 175

>gnl|CDD|239591 cd03514, CrtR_beta-carotene-hydroxylase, Beta-carotene hydroxylase (CrtR), the carotenoid zeaxanthin biosynthetic enzyme catalyzes the addition of hydroxyl groups to the beta-ionone rings of beta-carotene to form zeaxanthin and is found in bacteria and red algae

 Score = 38.5 bits (90), Expect = 0.003
 Identities = 23/94 (24%), Positives = 41/94 (43%), Gaps = 11/94 (11%)

Query: 140 VVFGLAAAAAYLNNWV----VWPLYWAAQGTMFWALFVLG---HDCGHGSFSNDHKLNSV 192
           ++F ++ A  +L+ W       PL W        +L + G   HD  H + S +  +N +
Sbjct: 1   LLFLISMALVWLSTWGYVISYLPL-WVCFILNTLSLHLAGTVIHDASHKAASRNRWINEL 59

Query: 193 VGHLLHSSILVPYHGWRISHRTHHQNHGHVENDE 226
           +GH+   S       + +  R H Q+H H  + E
Sbjct: 60  IGHV---SAFFLGFPFPVFRRVHMQHHAHTNDPE 90

Carotenoids are important natural pigments; zeaxanthin and lutein are the only dietary carotenoids that accumulate in the macular region of the retina and lens. It is proposed that these carotenoids protect ocular tissues against photooxidative damage. CrtR does not show overall amino acid sequence similarity to the beta-carotene hydroxylases similar to CrtZ, an astaxanthin biosynthetic beta-carotene hydroxylase. However, CrtR does show sequence similarity to the green alga, Haematococcus pluvialis, beta-carotene ketolase (CrtW), which converts beta-carotene to canthaxanthin. Sequences of the CrtR_beta-carotene-hydroxylase domain family, as well as, the CrtW_beta-carotene-ketolase domain family appear to be structurally related to membrane fatty acid desaturases and alkane hydroxylases. They all share in common extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of these sequences also reveals three regions of conserved histidine cluster motifs that contain eight histidine residues: HXXXH, HXXHH, and HXXHH. These histidine residues are reported to be catalytically essential and proposed to be the ligands for the iron atoms contained within homologs, stearoyl CoA desaturase and alkane hydroxylase. Length = 207

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	411
PLN02498	450	omega-3 fatty acid desaturase	100.0
PLN02505	381	omega-6 fatty acid desaturase	100.0
PLN02598	421	omega-6 fatty acid desaturase	100.0
cd03507	222	Delta12-FADS-like The Delta12 Fatty Acid Desaturas	100.0
cd03511	285	Rhizopine-oxygenase-like This CD includes the puta	100.0
COG3239	343	DesA Fatty acid desaturase [Lipid metabolism]	100.0
PF11960	136	DUF3474: Domain of unknown function (DUF3474); Int	100.0
PLN03198	526	delta6-acyl-lipid desaturase; Provisional	100.0
PLN03199	485	delta6-acyl-lipid desaturase-like protein; Provisi	100.0
cd03506	204	Delta6-FADS-like The Delta6 Fatty Acid Desaturase	100.0
cd03514	207	CrtR_beta-carotene-hydroxylase Beta-carotene hydro	100.0
cd03508	289	Delta4-sphingolipid-FADS-like The Delta4-sphingoli	99.98
cd03509	288	DesA_FADS-like Fatty acid desaturase protein famil	99.97
cd03510	175	Rhizobitoxine-FADS-like This CD includes the dihyd	99.97
PF00487	257	FA_desaturase: Fatty acid desaturase This entry is	99.97
PLN02579	323	sphingolipid delta-4 desaturase	99.97
cd03513	225	CrtW_beta-carotene-ketolase Beta-carotene ketolase	99.97
KOG4232	430	consensus Delta 6-fatty acid desaturase/delta-8 sp	99.93
KOG2987	324	consensus Fatty acid desaturase [Lipid transport a	99.87
cd03512	314	Alkane-hydroxylase Alkane hydroxylase is a bacteri	99.8
cd01060	122	Membrane-FADS-like The membrane fatty acid desatur	99.71
COG1398	289	OLE1 Fatty-acid desaturase [Lipid metabolism]	98.51
PLN02220	299	delta-9 acyl-lipid desaturase	98.31
KOG1600	321	consensus Fatty acid desaturase [Lipid transport a	97.74
cd03505	178	Delta9-FADS-like The Delta9 Fatty Acid Desaturase	97.19

>PLN02498 omega-3 fatty acid desaturase

Probab=100.00  E-value=6.1e-90  Score=694.88  Aligned_cols=399  Identities=81%  Similarity=1.431  Sum_probs=352.9

Q ss_pred             CccccccccCCCCCCCCCCCCCCCCC---C-CcccccCCccccccCCCCCcccCCCCCcCCcceeeeccccccccCCCch
Q 015238            1 MASWVLSECGLKPLPHIFPRPRTGIN---P-SKARFLHSKKSITDLKLPSVKCSGDFSRDRNWGLKVSAPLRVAPLEGED   76 (411)
Q Consensus         1 ~~~~~~~~~~~~~~~~~~~~~~~~~~---~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   76 (411)
                      ||+|||||||+||||++|++||+++.   + ++.++.+.+...+...+.  ..++++.|+|+|+++||+|++...+++|+
T Consensus         1 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   78 (450)
T PLN02498          1 MASWVLSECGLRPLPRIYPRPRTGFISKNNLSKFRFLPSSKSYKRLPFD--LFSRGCSRERNWALNVSAPLTVPSGEEEE   78 (450)
T ss_pred             CchhhhhhccCcccccccCCCccccccCCCccccccccccccccccccc--cccccccccccceeeecccCcccCCCcch
Confidence            99999999999999999999998863   2 245555444332112221  23466779999999999999976665542


Q ss_pred             hhhhhccccccCCCCCCccccCCCCCCCCCCCCCHHHHHHHccccccccCcchhHHHHHHHHHHHHHHHHHHHHhhHHHH
Q 015238           77 EEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVV  156 (411)
Q Consensus        77 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~ir~~lpk~~f~~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~  156 (411)
                      +++   +.++++      .+++.++|+.++|+||++|||++|||+||++|++|+++|+++|+++++++++++.+.++|++
T Consensus        79 ~~~---~~~~~~------~~~~~~~~~~~~p~~tl~dir~aIP~hcF~~s~~rs~~yv~~d~~vi~~l~~~a~~~~~w~~  149 (450)
T PLN02498         79 DEE---GVNGVG------EDEEGEFDPGAPPPFNLADIRAAIPKHCWVKNPWRSMSYVVRDVAVVFGLAAAAAYFNNWVV  149 (450)
T ss_pred             hhh---hhhhcc------cccccccCCCCCCCCCHHHHHHhCCHHHcCCChHHHHHHHHHHHHHHHHHHHHHHHHhHHHH
Confidence            222   222221      11234599999999999999999999999999999999999999999888888777888999


Q ss_pred             HHHHHHHHHHHHHHHhhhhccccCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCCccccccHHHH
Q 015238          157 WPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIY  236 (411)
Q Consensus       157 ~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~~  236 (411)
                      |+++|+++|++++++++++|||||+++|+++++|+++|.+++.++++|+..||.+|+.||++||+.++||++.|.++++|
T Consensus       150 wpl~w~~~G~~~~gL~vl~HDcgHgsf~~~k~lNd~vG~ll~~~ll~py~~Wr~sH~~HH~~Tn~~e~D~~~~P~t~~~y  229 (450)
T PLN02498        150 WPLYWFAQGTMFWALFVLGHDCGHGSFSNNPKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIY  229 (450)
T ss_pred             HHHHHHHHHHHHHHHHHHHHhccccccccChHHHHHHHHHHHHHhcCCHHHHHHHHHHHhcCCCCCCCCCCCCcchHHHH
Confidence            99999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             hhchhhhhhHHhhhhhhHHHHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHHH
Q 015238          237 RTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLK  316 (411)
Q Consensus       237 ~~l~~~~r~lr~~~~~~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~  316 (411)
                      +.++...+.+++..+++++|+|+|++.+..++.++||+|.+++|.++||.++++|.+++++++++++.++..+|++.+++
T Consensus       230 ~~l~~~~~~~~~~~~~~~~g~p~YL~~~~~g~~~sHF~p~s~lF~~~er~~V~~S~~~~~~~~~~l~~l~~~~G~~~~l~  309 (450)
T PLN02498        230 KSLDKVTRTLRFTLPFPMLAYPFYLWSRSPGKKGSHFHPDSDLFVPKERKDVITSTACWTAMAALLVCLSFVMGPIQMLK  309 (450)
T ss_pred             HhccccchHHHHHHHHHHHHHHHHHhhhccCCcCcccCCCcccCChhhhhheeeehHHHHHHHHHHHHHHHHHhHHHHHH
Confidence            98877777777777778899999999999988899999999999999999999999999988888888888899999999


Q ss_pred             HHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCcccccccceeeeccccccccccccccCcccccccCCCCCccCHHHH
Q 015238          317 LYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEA  396 (411)
Q Consensus       317 l~~lP~lv~~~~l~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~~Tid~~~gwln~l~~ninyHveHHLfP~IP~y~Lp~a  396 (411)
                      +|++|++++++|++++||+||+++++++|+|+++||++.|++++|+||+|||+|+++|||++|+.||+||+||+|||+||
T Consensus       310 ~Y~vP~lv~~~WL~~iTyLhHt~~~~~iP~y~~~eWs~~rGaL~TvDR~yg~i~~l~H~I~tHV~HHlf~~IPhYhl~eA  389 (450)
T PLN02498        310 LYGIPYWIFVMWLDFVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWINNIHHDIGTHVIHHLFPQIPHYHLVEA  389 (450)
T ss_pred             HHHHHHHHHHHHHHHhhhhcccCCCCCCCCCCCCCcchhhccceeecCcccchhhhhcCcccchhhhccCCCCCcCHHHH
Confidence            99999999999999999999998888899999999999999999999999999999999999999999999999999999


Q ss_pred             HHHhhhhChhhhcC
Q 015238          397 VSIFSVDQPTVLNH  410 (411)
Q Consensus       397 ~~~lk~~~p~~l~~  410 (411)
                      ++++|+.++++|.+
T Consensus       390 t~aiK~~lg~yy~e  403 (450)
T PLN02498        390 TEAAKPVLGKYYRE  403 (450)
T ss_pred             HHHHHHHhHHheec
Confidence            99999999998864

>PLN02505 omega-6 fatty acid desaturase

Probab=100.00  E-value=3.4e-61  Score=482.97  Aligned_cols=307  Identities=39%  Similarity=0.728  Sum_probs=267.0

Q ss_pred             CCCCCCCCCCCHHHHHHHccccccccCcchhHHHHHHHHHHHHHHHHHHH-Hh---h---HHHHHHHHHHHHHHHHHHHh
Q 015238          100 EFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAA-YL---N---NWVVWPLYWAAQGTMFWALF  172 (411)
Q Consensus       100 ~~~~~~~~~~~l~~ir~~lpk~~f~~~~~r~~~~l~~~~~li~~~~~~a~-~~---~---~w~~~~l~~~~~G~~~~~l~  172 (411)
                      +..+.++|++|++|||++|||+||++|++|++.++++|+++++++++++. +.   +   .|++|+++|+++|+++.+++
T Consensus        22 ~~~~~~~p~~tl~~ir~aiP~~~f~~s~~rs~~~v~~d~~~i~~~~~~a~~~~~~~p~~~~~~l~~~~~~~~G~~~~~l~  101 (381)
T PLN02505         22 KRVPSSKPPFTLGDIKKAIPPHCFKRSVLRSFSYLVYDLLIAALLYYVATNYIPLLPGPLSYVAWPLYWAAQGCVLTGVW  101 (381)
T ss_pred             ccCCCCCCCccHHHHHHhCCHHhcCCCHHHHHHHHHHHHHHHHHHHHHHHHhccccchHHHHHHHHHHHHHHHHHHHHHH
Confidence            35677889999999999999999999999999999999999988766554 22   2   24567888999999999999


Q ss_pred             hhhccccCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCCccccccHHHHhhchh-----hhhhHH
Q 015238          173 VLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDS-----ATRFLR  247 (411)
Q Consensus       173 ~l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~~~~l~~-----~~r~lr  247 (411)
                      +++|||+|+++|+++++|+++|.+++.++++|+..||.+|+.||++||+.++|+++.|.+.+++.....     ..++.+
T Consensus       102 vl~HDcgH~s~~~~~~lN~~vG~i~~~~ll~p~~~Wr~~H~~HH~~tn~~~~D~~~~P~~~~~~~~~~~~~~~p~~~~~~  181 (381)
T PLN02505        102 VIAHECGHHAFSDYQWLDDTVGLVLHSALLVPYFSWKYSHRRHHSNTGSLERDEVFVPKKKSALPWYSKYLNNPPGRLLH  181 (381)
T ss_pred             HHHHhhcchhhhCChHHHHHHHHHHHHHHcCCHHHHHHHHHHHhhccCCCCCCccccCcCHHHHhHHHHHhcChHHHHHH
Confidence            999999999999999999999999998999999999999999999999999999999877665442211     112211


Q ss_pred             hhhhhhHHHHHHHHHHhCCC----CCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHHHHHHHHHH
Q 015238          248 FKIPFPLLAYPFYLWSRSPG----KTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYW  323 (411)
Q Consensus       248 ~~~~~~ll~~p~yl~~r~~g----~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~l~~lP~l  323 (411)
                       ......+|+|+|++.+..+    +.++||+|.+++|.++||.+++++.++.++++++++.+...+|++.++++|++|++
T Consensus       182 -~~~~~~~G~p~yl~~~~~g~~~~~~~~hf~p~s~lf~~~er~~v~~S~~~i~~~~~~l~~~~~~~G~~~~l~~y~vP~l  260 (381)
T PLN02505        182 -IVVQLTLGWPLYLAFNVSGRPYDRFACHFDPYSPIFNDRERLQIYISDAGILAVSFGLYRLAAAKGLAWVLCVYGVPLL  260 (381)
T ss_pred             -HHHHHHhHHHHHHHhhhcCCCCCcccccCCCCcccCCHHHHHHHHHHHHHHHHHHHHHHHHHHHhCcHHHHHHHHHHHH
Confidence             1123457889988765444    34689999999999999999999999888887777766777899999999999999


Q ss_pred             HHHHHHHHHHhhccCCCCCCCCCCCCCcccccccceeeeccccccccccccccC-cccccccCCCCCccCHHHHHHHhhh
Q 015238          324 IFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIG-THVIHHLFPQIPHYHLIEAVSIFSV  402 (411)
Q Consensus       324 v~~~~l~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~~Tid~~~gwln~l~~nin-yHveHHLfP~IP~y~Lp~a~~~lk~  402 (411)
                      ++++|++++||+||+  ++++|+|+++||++.++++.|+|++|+|++++++||+ +|++||+||+||+|||+||++.+|+
T Consensus       261 v~~~wlv~itylqHt--~~~ip~~~~~~W~~~rgAl~tvdr~yg~~~~l~h~I~~~Hv~HHl~srIP~Y~l~eA~~aik~  338 (381)
T PLN02505        261 IVNAFLVLITYLQHT--HPALPHYDSSEWDWLRGALATVDRDYGILNKVFHNITDTHVAHHLFSTMPHYHAMEATKAIKP  338 (381)
T ss_pred             HHHHHHHHHHHHhcc--CCCCCccCCCCcChhhccceeccCcchHHHHHHccCCcccchhhccCCCCCCCHHHHHHHHHH
Confidence            999999999999999  5779999999999999999999999999999999997 9999999999999999999999999


Q ss_pred             hChhhhc
Q 015238          403 DQPTVLN  409 (411)
Q Consensus       403 ~~p~~l~  409 (411)
                      .++++++
T Consensus       339 ~lg~~y~  345 (381)
T PLN02505        339 ILGEYYQ  345 (381)
T ss_pred             HhHHHhc
Confidence            9999876

>PLN02598 omega-6 fatty acid desaturase

Probab=100.00  E-value=1e-56  Score=455.81  Aligned_cols=296  Identities=29%  Similarity=0.560  Sum_probs=249.9

Q ss_pred             CCCCCCHHHHHHHccccccccCcchhHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHhhhhccccCCCCc
Q 015238          105 APPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFS  184 (411)
Q Consensus       105 ~~~~~~l~~ir~~lpk~~f~~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~  184 (411)
                      .||++|++|||++||++||++|++|++.+++.+++++++++++ ....+|+.++++++++|+.+.++++++|||+|+++|
T Consensus        74 ~~~~~tl~~i~~aiP~~~F~~s~~rs~~~l~~~i~~~~~~~~~-~~~~~w~~~~l~~~~~G~~~~~l~vl~Hec~H~s~~  152 (421)
T PLN02598         74 LPDNVTLKDVVKTLPKEVFEIDDFKAWKTVAITVTSYALGLAA-IAVAPWYLLPLAWAWLGTAITGFFVIGHDCGHNSFS  152 (421)
T ss_pred             CCCCcCHHHHHHhCCHHHcCCCHHHHHHHHHHHHHHHHHHHHH-HHHhHHHHHHHHHHHHHHHHHHHHHHHHhccccCCC
Confidence            4589999999999999999999999999999999887554433 333457888999999999999999999999999999


Q ss_pred             CCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCCccccccHHHHhhchhhhhhHHhhhhhhHHHHHHHHHHh
Q 015238          185 NDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSR  264 (411)
Q Consensus       185 ~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~~~~l~~~~r~lr~~~~~~ll~~p~yl~~r  264 (411)
                      +++++|+++|.++++++++|+..||.+|+.||++||+.++|||+.|.++++|+..+.+.+..   . ...+| |+|++..
T Consensus       153 ~~~~lN~~vG~~~~~~ll~p~~~wr~~H~~HH~~tn~~~~D~~~~p~t~~e~~~~~~~~r~l---~-~~~~G-P~yl~~~  227 (421)
T PLN02598        153 KNQLVEDIVGTIAFTPLIYPFEPWRIKHNTHHAHTNKLVMDTAWQPFRPHQFDNADPLRKAM---M-RAGMG-PLWWWAS  227 (421)
T ss_pred             CCHHHHHHHHHHHHHHhcCCHHHHHHHHHHHccCcCCCCCCCCcCCcCHHHHhhcCHHHHHH---H-HHhHh-HHHHHHh
Confidence            99999999999999999999999999999999999999999999999998888765544422   1 12355 7777654


Q ss_pred             CCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHH-HHHHHHHHHhchhHHHHHHHHHHHHHHHHHHHHHhhccCCCCCC
Q 015238          265 SPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMA-ALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDK  343 (411)
Q Consensus       265 ~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~-a~l~~l~~~~g~~~~l~l~~lP~lv~~~~l~~v~~l~H~g~~~~  343 (411)
                      .......||++.  .|+++|+.+++++.++.+++. +++..+....|.+.++.+|++|++++++|+++++++||.  +++
T Consensus       228 ~~~~~~~hf~~~--~f~~~er~~v~~S~~~v~~~~~~~l~~~~~~~G~~~~~~~ylvP~Lv~~~wl~~it~lhHt--~p~  303 (421)
T PLN02598        228 IGHWLFWHFDLN--KFRPQEVPRVKISLAAVFAFMALGLPPLLYTTGPVGFVKWWLMPWLGYHFWMSTFTMVHHT--APH  303 (421)
T ss_pred             hhcceeeccCcc--cCChhhhHHHHHHHHHHHHHHHHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHHHHHHhhc--CCC
Confidence            322234677663  488889989988887665543 333333455788888999999999999999999999998  567


Q ss_pred             CCCCCCCccccccccee-eeccccc-cccccccccCcccccccCCCCCccCHHHHHHHhhhhChhhhcC
Q 015238          344 LPWYRGKEWSYLRGGLT-TLDRDYG-WFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTVLNH  410 (411)
Q Consensus       344 ~p~~~~~ew~~~r~~~~-Tid~~~g-wln~l~~ninyHveHHLfP~IP~y~Lp~a~~~lk~~~p~~l~~  410 (411)
                      +|+++++||++.+++++ |++++++ |++++++|||||++||+||+||+||||++++.+|+.+++++++
T Consensus       304 ip~~~~~eW~~~~~al~~Tv~~~~~~~~~~L~hnIn~HV~HHLfP~IP~Y~lpea~~alk~~~g~~y~~  372 (421)
T PLN02598        304 IPFKQAREWNAAQAQLNGTVHCDYPAWIEFLCHDISVHIPHHISSKIPSYNLRKAHASLQENWGKHLNK  372 (421)
T ss_pred             CCccccccccHhhhhhcCceecCCcHHHHHHHcCCccchhhhcCCCCCcchHHHHHHHHHHHhcccccc
Confidence            99998999999999986 9999887 7799999999999999999999999999999999999998775

>cd03507 Delta12-FADS-like The Delta12 Fatty Acid Desaturase (Delta12-FADS)-like CD includes the integral-membrane enzymes, delta-12 acyl-lipid desaturases, oleate 12-hydroxylases, omega3 and omega6 fatty acid desaturases, and other related proteins, found in a wide range of organisms including higher plants, green algae, diatoms, nematodes, fungi, and bacteria

Probab=100.00  E-value=1.6e-40  Score=313.22  Aligned_cols=220  Identities=48%  Similarity=0.992  Sum_probs=175.0

Q ss_pred             cCcchhHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHhhhhccccCCCCcCCChhHHHHHHHHHhhccCC
Q 015238          125 KDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVP  204 (411)
Q Consensus       125 ~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p  204 (411)
                      ++.++++.++++|++++++++.++....+|++++++++++|+.+.++++++|||+|+++++++++|+++|.+++.+++.|
T Consensus         1 ~~~~~~~~~~~~d~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~l~~l~He~~H~~~~~~~~~N~~~g~~~~~~~~~p   80 (222)
T cd03507           1 RSLFRSLSYLAPDILLLALLALAASLLLSWWLWPLYWIVQGLFLTGLFVLGHDCGHGSFSDNRRLNDIVGHILHSPLLVP   80 (222)
T ss_pred             CcHHHHHHHHHHHHHHHHHHHHHHHHhhhHHHHHHHHHHHHHHHHHHHHHhhccCCcccccchhHHHHHHHHHHHHHhCC
Confidence            46789999999999998887776655567888889999999999999999999999999999999999999999999999


Q ss_pred             hHHhHHHHhhhccCCCCCCCCCccccccHHHHhhchhhhhhHHhhhhhhHHHHHHHHHHhCCCCCccccCCCCCcCCchh
Q 015238          205 YHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSE  284 (411)
Q Consensus       205 ~~~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~~~~l~~~~r~lr~~~~~~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~e  284 (411)
                      +..||..|+.||+++|+.++|+|+.|.+++++.......+   |.           .                       
T Consensus        81 ~~~w~~~H~~HH~~~~~~~~D~~~~p~~~~~~~~~~~~~~---y~-----------~-----------------------  123 (222)
T cd03507          81 YHSWRISHNRHHAHTGNLEGDEVWVPVTEEEYAELPKRLP---YR-----------L-----------------------  123 (222)
T ss_pred             hHHHHHHHHHHHhccCCCCCCCcccCcCHHHhhcccccch---HH-----------H-----------------------
Confidence            9999999999999999999999999877666553321110   00           0                       


Q ss_pred             hHHHHHHHHHHHHHHHHHHHHHHHhchhHHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCcccccccce-eeec
Q 015238          285 RKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGL-TTLD  363 (411)
Q Consensus       285 r~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~l~~lP~lv~~~~l~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~-~Tid  363 (411)
                      ..+.    +.+.. .+..+.+  ..+   ++++|++|+++.++|++++++++|.  ++++|++++++|++.+.|+ +|+|
T Consensus       124 ~~~~----~~~~~-~g~~~~~--~~~---~~~~~~ip~l~~~~~l~~~t~l~H~--~~~~~~~~~~~w~~~~~q~~~t~~  191 (222)
T cd03507         124 YRNP----FLMLS-LGWPYYL--LLN---VLLYYLIPYLVVNAWLVLITYLQHT--FPDIPWYRADEWNFAQAGLLGTVD  191 (222)
T ss_pred             HHHH----HHHHH-HHHHHHH--HHH---HHHHHHhHHHHHHHHHHeeeEecCC--CCCCCCcCccccchhhhcceeeee
Confidence            0000    00000 0000000  111   6779999999999999999999999  4568999888999866665 5888


Q ss_pred             cccc-cccccccccCcccccccCCCCCccCH
Q 015238          364 RDYG-WFNNIHHDIGTHVIHHLFPQIPHYHL  393 (411)
Q Consensus       364 ~~~g-wln~l~~ninyHveHHLfP~IP~y~L  393 (411)
                      ++++ |++++++|+|||+|||+||+||+|+|
T Consensus       192 ~~~~~~~~~l~~~i~~hv~HHlfP~iP~y~l  222 (222)
T cd03507         192 RDYGGWLNWLTHIIGTHVAHHLFPRIPHYNL  222 (222)
T ss_pred             ccccHHHHHHhcCCCcccchhcCCCCCcCcC
Confidence            7775 77999999999999999999999986

The expression of these proteins appears to be temperature dependent: decreases in temperature result in increased levels of fatty acid desaturation within membrane lipids subsequently altering cell membrane fluidity. An important enzyme for the production of polyunsaturates in plants is the oleate delta-12 desaturase (Arabidopsis FAD2) of the endoplasmic reticulum. This enzyme accepts l-acyl-2-oleoyl-sn-glycero-3-phosphocholine as substrate and requires NADH:cytochrome b oxidoreductase, cytochrome b, and oxygen for activity. FAD2 converts oleate(18:1) to linoleate (18:2) and is closely related to oleate 12-hydroxylase which cat

>cd03511 Rhizopine-oxygenase-like This CD includes the putative hydrocarbon oxygenase, MocD, a bacterial rhizopine (3-O-methyl-scyllo-inosamine, 3-O-MSI) oxygenase, and other related proteins

Probab=100.00  E-value=1.5e-38  Score=310.71  Aligned_cols=268  Identities=19%  Similarity=0.198  Sum_probs=186.0

Q ss_pred             cccccCcchhHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHhhhhccccCCCCcCCChhHHHHHHHHHhh
Q 015238          121 HCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSS  200 (411)
Q Consensus       121 ~~f~~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~lN~~vG~l~~~~  200 (411)
                      ++.++|+++++..++.++++++++++++.+..+++..+++.+++|+.+.+++.++|||+|++++++|++|+++|.+++.+
T Consensus         8 ~L~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~He~~H~~~~~~~~~N~~~g~l~~~~   87 (285)
T cd03511           8 QLMQRSDAPGLLDTALWLGALAVSGILIAWTWGSWWALPAFLVYGVLYAALFARWHECVHGTAFATRWLNDAVGQIAGLM   87 (285)
T ss_pred             HHhCCcchhHHHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHHHHHHhhcccccCCchHHHHHHHHHHHH
Confidence            35678999999999999998877665554333333334445678999999999999999999999999999999998899


Q ss_pred             ccCChHHhHHHHhhhccCCCCCCCCCcccc-ccHHHHhhchhhhhhHH-hhhhhhHHHHHHHHHHhCCCCCccccCCCCC
Q 015238          201 ILVPYHGWRISHRTHHQNHGHVENDESWHP-LSEKIYRTLDSATRFLR-FKIPFPLLAYPFYLWSRSPGKTGSHFDPNSD  278 (411)
Q Consensus       201 ~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p-~~~~~~~~l~~~~r~lr-~~~~~~ll~~p~yl~~r~~g~~~~~~~p~~~  278 (411)
                      ++.|+..||..|+.||+++|+.++|||... .++.       +.+.+. +............++....+..  ...+ +.
T Consensus        88 ~~~~~~~~~~~H~~HH~~~~~~~~Dpd~~~~~~~~-------~~~~~~~~~g~~~~~~~l~~~~~~~~~~~--~~~~-~~  157 (285)
T cd03511          88 ILLPPDFFRWSHARHHRYTQIPGRDPELAVPRPPT-------LREYLLALSGLPYWWGKLRTVFRHAFGAV--SEAE-KP  157 (285)
T ss_pred             hcCChHHHHHHHHHHhcCcCCCCCCCCCCCCCchH-------HHHHHHHHhChHHHHHHHHHHHHHHhccc--cccc-CC
Confidence            999999999999999999999899999742 2211       111111 0000000000000110000000  0000 11


Q ss_pred             cCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCcccccccc
Q 015238          279 LFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGG  358 (411)
Q Consensus       279 lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~l~~lP~lv~~~~l~~v~~l~H~g~~~~~p~~~~~ew~~~r~~  358 (411)
                      .+.++++++++.+..+++++++++++++...|++.++++|++|++++..++.+++++||.+++++     +++   .+. 
T Consensus       158 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~l~~wllP~l~~~~~~~~~~~~eH~~~~~~-----~~~---~~~-  228 (285)
T cd03511         158 FIPAEERPKVVREARAMLAVYAGLIALSLYLGSPLLVLVWGLPLLLGQPILRLFLLAEHGGCPED-----AND---LRN-  228 (285)
T ss_pred             CCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHcCHHHHHHHHHHHHHHHHHHHHHHHhhcCCCCcc-----cch---hhh-
Confidence            12234456666666666666666666666678878888999999998888889999999975421     111   111 


Q ss_pred             eeeeccccccccccccccCcccccccCCCCCccCHHHHHHHhhhhChhhh
Q 015238          359 LTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTVL  408 (411)
Q Consensus       359 ~~Tid~~~gwln~l~~ninyHveHHLfP~IP~y~Lp~a~~~lk~~~p~~l  408 (411)
                      ++|+..+ +|++++++|+|||+|||+||+||+|+||++|+.+|+.+|.+.
T Consensus       229 trs~~~~-~~~~~l~~n~nyH~eHHl~P~vP~y~Lp~~h~~L~~~~~~~~  277 (285)
T cd03511         229 TRTTLTN-PPLRFLYWNMPYHAEHHMYPSVPFHALPKLHELIKDDLPVPY  277 (285)
T ss_pred             hhhhhhh-HHHHHHHcCCchHHHHhcCCCCcHhHHHHHHHHHHHhCCCCC
Confidence            2343222 577999999999999999999999999999999999998664

It has been proposed that MocD, MocE (Rieske-like ferredoxin), and MocF (ferredoxin reductase) under the regulation of MocR, act in concert to form a ferredoxin oxygenase system that demethylates 3-O-MSI to form scyllo-inosamine. This domain family appears to be structurally related to the membrane fatty acid desaturases and the alkane hydroxylases. They all share in common extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of sequences also reveals the existence of three regions of conserved histidine cluster motifs that contain eight histidine residues: HXXXH, HXXHH, and HXXHH. These histidine residues are reported to be catalytically essential and proposed to be the ligands for the iron atoms contained within homologs, stearoyl CoA d

>COG3239 DesA Fatty acid desaturase [Lipid metabolism]

Probab=100.00  E-value=6e-39  Score=320.27  Aligned_cols=277  Identities=29%  Similarity=0.465  Sum_probs=193.5

Q ss_pred             CCCHHHHHHHccccccccCcchhHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHhhhhccccCCCCcCCC
Q 015238          108 PFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDH  187 (411)
Q Consensus       108 ~~~l~~ir~~lpk~~f~~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~  187 (411)
                      ..+++.+++.+||+|++++..+....++...+++++++....++++|+.++++++++|+++.++++++|||+||+++|++
T Consensus        15 ~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~w~~~~l~~~~~~~~l~~~~~v~Hd~~Hgs~~~~r   94 (343)
T COG3239          15 AAPLDSIRARLPKPRTRRDAIAILITFLALAGLWALLALSLAYWPSWWLLPLALLLAGLLLTGLFSVGHDCGHGSFFKNR   94 (343)
T ss_pred             ccchhhHHhhCccccccccHHHHHHHHHHHHHHHHHHHHHHHhhhhHHHHHHHHHHHHHHHHHHHhhhhhccccchhhhh
Confidence            45788999999999999988888777777777666665555666668888898889999999999999999999999999


Q ss_pred             hhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCCccccccHHHHhhchhhhh--hHHh---hhhhhHHHHHHHHH
Q 015238          188 KLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATR--FLRF---KIPFPLLAYPFYLW  262 (411)
Q Consensus       188 ~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~~~~l~~~~r--~lr~---~~~~~ll~~p~yl~  262 (411)
                      |+|+++|++++++.+.|+..||.+|+.||++||+.++|||..       ...+...+  .+++   ..+..+++..    
T Consensus        95 ~iNd~ig~l~~~~~~~p~~~wR~~H~~HH~~t~~~~~d~~~~-------~~~~~~~~~~~l~~~~i~~~~~~~~~~----  163 (343)
T COG3239          95 WINDLIGHLAAALLLAPPVFWRISHNQHHAHTNILDDDPETY-------VSYPEQLRRGPLRFQLIRLPWLAFGFG----  163 (343)
T ss_pred             hHHHHHHHHHHHHHhcChhhhhhhHHHhhcccCCCCCCHHHH-------HhCchhhhhhhHHHHHHHHHHHHHhhh----
Confidence            999999999999888999999999999999999988886642       11111111  1111   1122222211    


Q ss_pred             HhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHHHHH-HHHHHHHHHHHHHHHhhccCCCC
Q 015238          263 SRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLY-GLPYWIFVMWLDLVTYLHHHGHE  341 (411)
Q Consensus       263 ~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~l~-~lP~lv~~~~l~~v~~l~H~g~~  341 (411)
                         +.....++...++.+.+.++...+.......+.+++       .....+..+| ++|+++.+.|...+++.+|. + 
T Consensus       164 ---~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~i~~-------~~~~~l~~~~~~~p~l~~~~~~~~~~~~~h~-~-  231 (343)
T COG3239         164 ---PRWALLHFELLEKLFKRSGKAPKAAALATLLAAIGL-------AALLALAFFWGLIPLLLVGLWLVLVLFVHHT-F-  231 (343)
T ss_pred             ---hhhhhhhhhhhhhccCCcccchHHHHHHHHHHHHHH-------HHHHHHHHHHhHhHHHHHHHHHHHHHHhhcc-c-
Confidence               111111121111223333233332222221111111       1112233445 68999999999999999998 4 


Q ss_pred             CCCCCCCCCccccccccee-eeccccc-cccccccccCcccccccCCCCCccCHHHHHHHhhhhChhh
Q 015238          342 DKLPWYRGKEWSYLRGGLT-TLDRDYG-WFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTV  407 (411)
Q Consensus       342 ~~~p~~~~~ew~~~r~~~~-Tid~~~g-wln~l~~ninyHveHHLfP~IP~y~Lp~a~~~lk~~~p~~  407 (411)
                      +.+++..+++|++...++. |++.+++ +++++++|+|||+|||+||+||+|+||++++.+|+.+++.
T Consensus       232 ~~~~~~~~~d~~~~~~~l~~~~~~~~~~~~~~l~~n~nyH~~HHl~P~vP~y~lp~~~~~~~~~~~~~  299 (343)
T COG3239         232 DLLPHHGLEDWQWSDRALNARSNVDAPPLLRFLTGNINYHVEHHLFPDVPWYRLPRAHRLIKEALGER  299 (343)
T ss_pred             ccccccccccchHHHHHHhccCccCchHHHHHhcCCccccHhhhCCCCCchhhHHHHHHHHHHHcCcC
Confidence            3467766677766555553 4455555 6799999999999999999999999999999999999943

>PF11960 DUF3474: Domain of unknown function (DUF3474); InterPro: IPR021863 This presumed domain is functionally uncharacterised

Probab=100.00  E-value=1.1e-37  Score=262.88  Aligned_cols=130  Identities=72%  Similarity=1.205  Sum_probs=105.0

Q ss_pred             CccccccccCCCCCCCCCCCCCCCC----CCCcccccCCccccc-cCCCCCcccCCCCCcCCcceeeeccccccccCCCc
Q 015238            1 MASWVLSECGLKPLPHIFPRPRTGI----NPSKARFLHSKKSIT-DLKLPSVKCSGDFSRDRNWGLKVSAPLRVAPLEGE   75 (411)
Q Consensus         1 ~~~~~~~~~~~~~~~~~~~~~~~~~----~~~~~~~~~~~~~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   75 (411)
                      ||+||||||||||||++|++||+++    +++++++.+.+.... +..    ..++.+.++|+|++|||+|+++++++||
T Consensus         1 MAswVLSECGlrPLp~iy~~pr~~~~s~~~~~~~r~~~~~~~~~~~~~----~~~~~~~~~r~w~l~VsaP~~~~~~~~e   76 (136)
T PF11960_consen    1 MASWVLSECGLRPLPRIYPRPRTGFISSTNPSKLRFLPSSKSVNLDSS----SPSSSGFRRRNWALNVSAPLRVPSVEEE   76 (136)
T ss_pred             CcceeecccCCCcCccccCCCCCcccccCCCCccccCCcccccccccc----ccccccccccCcceeeeccCcccccccc
Confidence            9999999999999999999999997    355677766654422 222    1335568889999999999999999877


Q ss_pred             hhhhhhccccccCCCCCCccccCCCCCCCCCCCCCHHHHHHHccccccccCcchhHHHHHHHHHHHHHHH
Q 015238           76 DEEERINGVNGIGNNKGVEEEEGSEFDPGAPPPFKLADIRAAIPKHCWVKDPWKSMSYVVRDVVVVFGLA  145 (411)
Q Consensus        76 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~ir~~lpk~~f~~~~~r~~~~l~~~~~li~~~~  145 (411)
                       +++    +.+.      .+.++.+|||++|||||++|||++||||||++|+||+++|+++|++++++++
T Consensus        77 -~~~----~~~~------~~~~~~~fdp~apPPFtL~dIraAIPkHCf~k~~~rS~sYv~rDv~iv~gLA  135 (136)
T PF11960_consen   77 -EEE----VSSN------KEEEEEEFDPGAPPPFTLADIRAAIPKHCFVKSPWRSMSYVVRDVAIVFGLA  135 (136)
T ss_pred             -hhh----cccc------ccccccccCCCCCCCcCHHHHHhhcChhhcCCChHHHHHHHHHHHHHHHHhc
Confidence             322    1111      1334567999999999999999999999999999999999999999988875

This domain is found in bacteria and eukaryotes. This domain is typically between 126 to 140 amino acids in length. This domain is found associated with PF00487 from PFAM. ; GO: 0016717 oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water, 0055114 oxidation-reduction process

>PLN03198 delta6-acyl-lipid desaturase; Provisional

Probab=100.00  E-value=7.8e-35  Score=303.97  Aligned_cols=282  Identities=18%  Similarity=0.227  Sum_probs=182.9

Q ss_pred             CHHHHHHHcc-ccccccCcchhHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHhhhhccccCCCCcCCCh
Q 015238          110 KLADIRAAIP-KHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHK  188 (411)
Q Consensus       110 ~l~~ir~~lp-k~~f~~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~  188 (411)
                      ..+++|+.+. ...|++++.+....++..++++++++++.+...+++...+.++++|+.+.++++++|||+|++++++++
T Consensus       188 dy~~Lr~~~~~~G~fk~~~~~y~~~l~~~i~l~a~~~~~~~~~~~~~~~ll~a~llgl~~~q~g~l~HD~~H~s~~~~~~  267 (526)
T PLN03198        188 DFRDLRALFLREQLFKSSKLYYVFKLLTNIAIFAASIAIICCSKSISAVLASACMMALCFQQCGWLSHDFLHNQVFETRW  267 (526)
T ss_pred             hHHHHHHHHHhccccccCcceeHHHHHHHHHHHHHHHHHHHHHccHHHHHHHHHHHHHHHHHHHHHHHhcccccccCCcH
Confidence            3668888864 588999998877777666555555444433333333344555678999999999999999999999999


Q ss_pred             hHHHHHHHHH-hhccCChHHhHHHHhhhccCCCCCC-----CCCcccccc-----HHHHhhc--hhhhhhHHhhhhh--h
Q 015238          189 LNSVVGHLLH-SSILVPYHGWRISHRTHHQNHGHVE-----NDESWHPLS-----EKIYRTL--DSATRFLRFKIPF--P  253 (411)
Q Consensus       189 lN~~vG~l~~-~~~g~p~~~wr~~H~~HH~~tn~~~-----~Dpd~~p~~-----~~~~~~l--~~~~r~lr~~~~~--~  253 (411)
                      +|+++|.+++ .++|.|+.+||.+|+.||.+||..+     +|||+...+     ++..+..  ..+.++.+++.++  +
T Consensus       268 ~n~~~g~~~~~~~~G~s~~~W~~~Hn~HH~~tN~~~~~~~~~DpDI~~~pl~~~~~~~~~~~~~~~~~~~~~yQh~~f~~  347 (526)
T PLN03198        268 LNEVVGYLIGNAVLGFSTGWWKEKHNLHHAAPNECDQLYQPIDEDIDTLPLIAWSKDILATVENKTFLRILQYQHLFFMA  347 (526)
T ss_pred             HHHHHHHHHHHhhcCCCHHHHHHHHHHhccCCCCCCccCCCCCCCcCccceeEechhhhhcchhhhHHHHHhhhhHHHHH
Confidence            9999999976 4689999999999999999999987     799986442     1111111  1111222232211  1


Q ss_pred             HH---HHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHH-HHHhchhHHHHHHHHHHHHHHHHH
Q 015238          254 LL---AYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGL-SFVMGPMQLLKLYGLPYWIFVMWL  329 (411)
Q Consensus       254 ll---~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l-~~~~g~~~~l~l~~lP~lv~~~~l  329 (411)
                      ++   ...+++..  .     .+.. .+...++++...+   +..++.++..+.+ +.+.+.+..+.++++..++.++++
T Consensus       348 ll~l~~~~~~~~s--~-----~~~~-~~~~~~~~~~~e~---~~~l~~~~~~~~l~l~~~~~~~~l~~~~l~~~~~g~~l  416 (526)
T PLN03198        348 LLFFARGSWLFWS--W-----RYTS-TAKLAPADRLLEK---GTILFHYFWFIGTACYLLPGWKPLVWMAVTELMCGMLL  416 (526)
T ss_pred             HHHHHHHHHHHHH--H-----HHHh-ccccchHHHHHHH---HHHHHHHHHHHHHHHHHhccHHHHHHHHHHHHHHHHHH
Confidence            11   11111110  0     0000 0000111222222   2222222222222 333455556667778888999999


Q ss_pred             HHHHhhccCCCCCCCCCCCCCccccccccee-eecccc-ccccccccccCcccccccCCCCCccCHHHHHHHhhhhChhh
Q 015238          330 DLVTYLHHHGHEDKLPWYRGKEWSYLRGGLT-TLDRDY-GWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTV  407 (411)
Q Consensus       330 ~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~~-Tid~~~-gwln~l~~ninyHveHHLfP~IP~y~Lp~a~~~lk~~~p~~  407 (411)
                      .++++++|.+++  +... ++  ++.+.|+. |.|... .|++|++||+|||+||||||+||++|||++++++|+.|++.
T Consensus       417 ~~vF~lnH~~~~--v~~~-~~--dw~~~Qv~tT~n~~~~~~~~wf~GGLN~QiEHHLFP~iP~~~l~~i~piVk~~C~k~  491 (526)
T PLN03198        417 GFVFVLSHNGME--VYNK-SK--EFVNAQIVSTRDIKANIFNDWFTGGLNRQIEHHLFPTMPRHNLNKIAPQVEAFCIKH  491 (526)
T ss_pred             HhhhhccccCCC--CCCC-Cc--CHHHHHHhcCcCcCCchHHHHhhcCCcccchhhcCCCCchhhHHHHhHHHHHHHHHc
Confidence            999999999754  3321 22  56666764 544432 46799999999999999999999999999999999999974

>PLN03199 delta6-acyl-lipid desaturase-like protein; Provisional

Probab=100.00  E-value=8.7e-34  Score=295.07  Aligned_cols=293  Identities=15%  Similarity=0.122  Sum_probs=184.9

Q ss_pred             HHHHHHHcc-ccccccCcchhHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHhhhhccccCCCCcCCChh
Q 015238          111 LADIRAAIP-KHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKL  189 (411)
Q Consensus       111 l~~ir~~lp-k~~f~~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~l  189 (411)
                      .+++|+.+. ...|+++++.....++..+++++++.+++.+.++++...++++++|+.+.+++.++|||+|+++++++++
T Consensus       114 y~~L~~~v~~~g~f~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~aillg~~~~~~g~l~HDa~H~~~~~~~~~  193 (485)
T PLN03199        114 YRDLRAKLIMMGMFKSNKMFYAYKCLFNMAIWAAACALVFYSDRFAMHIASALLLGLFFQQCGWLAHDFLHHQVFKKRKH  193 (485)
T ss_pred             HHHHHHHHHHcCCCCCCchHHHHHHHHHHHHHHHHHHHHHHcCcHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhhCCchH
Confidence            568888886 3889999877665555555555555444444556655666777889999999999999999999999999


Q ss_pred             HHHHHHHHH-hhccCChHHhHHHHhhhccCCCC-------CCCCCccccc-----cHHH---Hhhc------hhhhhh-H
Q 015238          190 NSVVGHLLH-SSILVPYHGWRISHRTHHQNHGH-------VENDESWHPL-----SEKI---YRTL------DSATRF-L  246 (411)
Q Consensus       190 N~~vG~l~~-~~~g~p~~~wr~~H~~HH~~tn~-------~~~Dpd~~p~-----~~~~---~~~l------~~~~r~-l  246 (411)
                      |+++|.+++ +++|.|..+|+.+|+.||++||.       .++|||+...     +++.   ++..      ....++ .
T Consensus       194 N~~~g~~~g~l~~G~S~~wW~~~Hn~HH~~tN~~~~~~~~~~~DPDI~~~p~l~~~~~~~~~~~~~~~~~~~~~~~~~~~  273 (485)
T PLN03199        194 GDLGGIFWGDLMQGFSMQWWKNKHNGHHAVPNLHCSSADAQDGDPDIDTMPLLAWSLKQAQSFREINADGKDSGFVKFAI  273 (485)
T ss_pred             HHHHHHHHHHhccCCChHHHHHHHhhhhcCcCcCccccCCCCCCCCCCCCceeeecHHHhhhHhhhhhhccccchhhHHH
Confidence            999998876 56899999999999999999997       3689997422     1111   1111      001111 1


Q ss_pred             Hhhh--hhhHHH-HHHHHHHhC----CCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHH-HHH--hchhHHHH
Q 015238          247 RFKI--PFPLLA-YPFYLWSRS----PGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGL-SFV--MGPMQLLK  316 (411)
Q Consensus       247 r~~~--~~~ll~-~p~yl~~r~----~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l-~~~--~g~~~~l~  316 (411)
                      +++.  .++++. ..+.+...+    ............+ ..+++........++.++.++..+.+ +.+  .+++..+.
T Consensus       274 ~~Qh~~~~p~l~l~~l~w~~~s~~~~~~~~~~~~~~~~~-~~~~~~~~~~~e~~~~~~~~~~~~~lp~~~~~~~~~~~l~  352 (485)
T PLN03199        274 KFQAFFYFPILLLARISWLNESFKCAFGLGAASENAALE-LEAKGLQYPLLEKAGILLHYAWMFTLSSGFGRFSFAYSAF  352 (485)
T ss_pred             hhHHHHHHHHHHHHHHHHHHHHHHHHHhhcccccccccc-cccchhHHHHHHHHHHHHHHHHHHHHHHHhccccHHHHHH
Confidence            2221  112221 111111110    0000000000000 11122222223223333333322222 112  44555667


Q ss_pred             HHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCccccccccee-eecccc------ccccccccccCcccccccCCCCC
Q 015238          317 LYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLT-TLDRDY------GWFNNIHHDIGTHVIHHLFPQIP  389 (411)
Q Consensus       317 l~~lP~lv~~~~l~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~~-Tid~~~------gwln~l~~ninyHveHHLfP~IP  389 (411)
                      ++++..++.++++.+++.++|.+++  ++. +++.-++.+.|++ |.|.+.      .|++||+|++|||+||||||+||
T Consensus       353 ~~~~~~~~~g~~l~~~f~l~H~~~~--~~~-~~~~~d~~~~Qv~TT~n~~~~~~~~s~~~~wf~GGLN~QIEHHLFP~mp  429 (485)
T PLN03199        353 YFFTATASCGFFLAIVFGLGHNGMA--TYD-ADARPDFWKLQVTTTRNIIGGHGFPQAFVDWFCGGLQYQVDHHLFPMLP  429 (485)
T ss_pred             HHHHHHHHHhhHheEEEecCCcccc--ccC-CCCCccHHHHHHHhccCccCCCCCcchHHHHHhccchhhhhhhcCCCCc
Confidence            8888888899999999999999753  221 2222245566764 555431      37899999999999999999999


Q ss_pred             ccCHHHHHHHhhhhChhh
Q 015238          390 HYHLIEAVSIFSVDQPTV  407 (411)
Q Consensus       390 ~y~Lp~a~~~lk~~~p~~  407 (411)
                      ++|||++.+++|+.|++.
T Consensus       430 ~~~y~~i~piVk~~C~k~  447 (485)
T PLN03199        430 RHNIAKCHALVESFCKEW  447 (485)
T ss_pred             hhhHHhhhHHHHHHHHHh
Confidence            999999999999999974

>cd03506 Delta6-FADS-like The Delta6 Fatty Acid Desaturase (Delta6-FADS)-like CD includes the integral-membrane enzymes: delta-4, delta-5, delta-6, delta-8, delta-8-sphingolipid, and delta-11 desaturases found in vertebrates, higher plants, fungi, and bacteria

Probab=100.00  E-value=8.8e-35  Score=270.83  Aligned_cols=197  Identities=17%  Similarity=0.181  Sum_probs=147.0

Q ss_pred             HHHHHHHHHHHHhhhhccccCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCCccccccHHHHhhc
Q 015238          160 YWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKIYRTL  239 (411)
Q Consensus       160 ~~~~~G~~~~~l~~l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~~~~l  239 (411)
                      +++++|+...+++.++|||+|+++++++++|+++|.+++.++|.|+..||.+|+.||++||+.++|||+.+.+...+.. 
T Consensus         3 ~ai~~g~~~~~~~~~~Hd~~H~~~~~~~~~n~~~g~~~~~~~g~s~~~w~~~H~~HH~~tn~~~~Dpd~~~~~~~~~~~-   81 (204)
T cd03506           3 LAILLGLFWAQGGFLAHDAGHGQVFKNRWLNKLLGLTVGNLLGASAGWWKNKHNVHHAYTNILGHDPDIDTLPLLARSE-   81 (204)
T ss_pred             HHHHHHHHHHHHHHHHHhccCccccCCchHHHHHHHHHHhccCCCHHHHHHHHhhhcCcCCCCCCCCCCCcCceEEecc-
Confidence            3456788888999999999999999999999999999999999999999999999999999999999986532100000 


Q ss_pred             hhhhhhHHhhhhhhHHHHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHHHHHH
Q 015238          240 DSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYG  319 (411)
Q Consensus       240 ~~~~r~lr~~~~~~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~l~~  319 (411)
                          ..               .                 ...+..+.......+.    + .  .+....     +.+|+
T Consensus        82 ----~~---------------~-----------------~~~~~~~~~~~~q~~~----~-~--~~~~~~-----~~~~~  113 (204)
T cd03506          82 ----PA---------------F-----------------GKDQKKRFLHRYQHFY----F-F--PLLALL-----LLAFL  113 (204)
T ss_pred             ----cc---------------c-----------------ccchHHHHHHHHHHHH----H-H--HHHHHH-----HHHHH
Confidence                00               0                 0000011111111110    0 0  010000     66899


Q ss_pred             HHHHHHHHHHHHHHhhccCCCCCCCCCC-CCCccccccccee-eecccc-ccccccccccCcccccccCCCCCccCHHHH
Q 015238          320 LPYWIFVMWLDLVTYLHHHGHEDKLPWY-RGKEWSYLRGGLT-TLDRDY-GWFNNIHHDIGTHVIHHLFPQIPHYHLIEA  396 (411)
Q Consensus       320 lP~lv~~~~l~~v~~l~H~g~~~~~p~~-~~~ew~~~r~~~~-Tid~~~-gwln~l~~ninyHveHHLfP~IP~y~Lp~a  396 (411)
                      +|+++++.+++++++++|.+.+  ++++ +++++++.+.|++ |+|... .|++++++|+|||+||||||+||+++||++
T Consensus       114 ~~~~~~~~~l~~~~~~~H~~~~--~~~~~~~~~~~w~~~q~~tt~~~~~~~~~~~l~ggln~qieHHLfP~ip~~~l~~~  191 (204)
T cd03506         114 VVQLAGGLWLAVVFQLNHFGMP--VEDPPGESKNDWLERQVLTTRNITGSPFLDWLHGGLNYQIEHHLFPTMPRHNYPKV  191 (204)
T ss_pred             HHHHHHhhhhheEeeccccccc--ccCCCCCcccCHHHHHHhCcccCCCCCHHHHHhcchhhHHHHhcCCCchhhhHHHH
Confidence            9999999999999999999643  5553 4567788777774 666544 478999999999999999999999999999


Q ss_pred             HHHhhhhChhh
Q 015238          397 VSIFSVDQPTV  407 (411)
Q Consensus       397 ~~~lk~~~p~~  407 (411)
                      ++++|+.|+|.
T Consensus       192 ~~~v~~~~~~~  202 (204)
T cd03506         192 APLVRELCKKH  202 (204)
T ss_pred             HHHHHHHHHHh
Confidence            99999999985

These desaturases are required for the synthesis of highly unsaturated fatty acids (HUFAs), which are mainly esterified into phospholipids and contribute to maintaining membrane fluidity. While HUFAs may be required for cold tolerance in bacteria, plants and fish, the primary role of HUFAs in mammals is cell signaling. These enzymes are described as front-end desaturases because they introduce a double bond between the pre-exiting double bond and the carboxyl (front) end of the fatty acid. Various substrates are involved, with both acyl-coenzyme A (CoA) and acyl-lipid desaturases present in this CD. Acyl-lipid desaturases are localized in the membranes of cyanobacterial thylakoid, plant endoplasmic reticulum (ER), and plastid; an

>cd03514 CrtR_beta-carotene-hydroxylase Beta-carotene hydroxylase (CrtR), the carotenoid zeaxanthin biosynthetic enzyme catalyzes the addition of hydroxyl groups to the beta-ionone rings of beta-carotene to form zeaxanthin and is found in bacteria and red algae

Probab=100.00  E-value=1.4e-33  Score=263.35  Aligned_cols=187  Identities=24%  Similarity=0.327  Sum_probs=139.2

Q ss_pred             hhHHHHHHHHHHHHHHHHHHHhhhhccccCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCCcccc
Q 015238          151 LNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHP  230 (411)
Q Consensus       151 ~~~w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p  230 (411)
                      ...|+.++++.++.|+.+.++++++|||+|++++++|++|+++|.+++.+++.|+..||.+|+.||+++|+.++|||+. 
T Consensus        18 ~~~~~~~~~~~~~~~~~~~~~~~~~Hda~H~~~~~~~~~N~~~g~~~~~~~~~~~~~w~~~H~~HH~~~~~~~~DpD~~-   96 (207)
T cd03514          18 VISYLPLWVCFILNTLSLHLAGTVIHDASHKAASRNRWINELIGHVSAFFLGFPFPVFRRVHMQHHAHTNDPEKDPDHF-   96 (207)
T ss_pred             HHccchHHHHHHHHHHHHHHHHHHHHHcccccccCCccHHHHHHHHHHHHHhCCHHHHHHHHHHHhcCcCcCCcCccHH-
Confidence            3445555666677788899999999999999999999999999999998999999999999999999999989999964 


Q ss_pred             ccHHHHhhchhhhhhHHhhhhhhHHHHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhc
Q 015238          231 LSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMG  310 (411)
Q Consensus       231 ~~~~~~~~l~~~~r~lr~~~~~~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g  310 (411)
                                    +.+.           .                           +  ....+++   +++...+..+
T Consensus        97 --------------~~~~-----------~---------------------------~--~~~~~~~---~~~~~~~~~~  119 (207)
T cd03514          97 --------------LLEW-----------L---------------------------V--ARSLFIT---LLVIAILFGF  119 (207)
T ss_pred             --------------HHHH-----------H---------------------------H--HHHHHHH---HHHHHHHHHH
Confidence                          0000           0                           0  0001111   1111112344


Q ss_pred             hhHHHHHHHHHHHHHHHHHHH-HHhhccCCCCCCCCCCCCCcccccccceeeeccccccccccccccCcccccccCCCCC
Q 015238          311 PMQLLKLYGLPYWIFVMWLDL-VTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIP  389 (411)
Q Consensus       311 ~~~~l~l~~lP~lv~~~~l~~-v~~l~H~g~~~~~p~~~~~ew~~~r~~~~Tid~~~gwln~l~~ninyHveHHLfP~IP  389 (411)
                      .+.++++|++|.++.+.++.+ .++++|.+.++      +++|+..+    +  ....+++++++|+|||.|||+||+||
T Consensus       120 ~~~~~l~~~iP~l~~~~~l~~~~~~~~H~~~~~------~~~~~~~~----~--~~~~l~~~l~~~~nyH~~HHL~P~IP  187 (207)
T cd03514         120 LWELLNLWFLPALIVGTYLALFFDWLPHHPFEE------TQRWDNSR----V--YPSKLLNPLIMGQNYHLVHHLWPSIP  187 (207)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHheeeCccCCCC------ccchhhhh----c--ccchhHheeecCCchhHHHhCCCCCc
Confidence            456778999999999888885 56888886432      23343322    1  11135699999999999999999999


Q ss_pred             ccCHHHHHHHhhhhChhh
Q 015238          390 HYHLIEAVSIFSVDQPTV  407 (411)
Q Consensus       390 ~y~Lp~a~~~lk~~~p~~  407 (411)
                      +||||++++.+|+...++
T Consensus       188 ~y~Lp~a~~~~~~~~~~~  205 (207)
T cd03514         188 WYRYPEAYYANKPLLDAR  205 (207)
T ss_pred             hhhhHHHHHHhHHHHhhc
Confidence            999999999999877654

Carotenoids are important natural pigments; zeaxanthin and lutein are the only dietary carotenoids that accumulate in the macular region of the retina and lens. It is proposed that these carotenoids protect ocular tissues against photooxidative damage. CrtR does not show overall amino acid sequence similarity to the beta-carotene hydroxylases similar to CrtZ, an astaxanthin biosynthetic beta-carotene hydroxylase. However, CrtR does show sequence similarity to the green alga, Haematococcus pluvialis, beta-carotene ketolase (CrtW), which converts beta-carotene to canthaxanthin. Sequences of the CrtR_beta-carotene-hydroxylase domain family, as well as, the CrtW_beta-carotene-ketolase domain family appear to be structurally related

>cd03508 Delta4-sphingolipid-FADS-like The Delta4-sphingolipid Fatty Acid Desaturase (Delta4-sphingolipid-FADS)-like CD includes the integral-membrane enzymes, dihydroceramide Delta-4 desaturase, involved in the synthesis of sphingosine; and the human membrane fatty acid (lipid) desaturase (MLD), reported to modulate biosynthesis of the epidermal growth factor receptor; and other related proteins

Probab=99.98  E-value=2.5e-31  Score=259.14  Aligned_cols=250  Identities=19%  Similarity=0.195  Sum_probs=152.6

Q ss_pred             ccccccCcchhHHHHHHHHHHHHHHHHHHHHhhHHHHH-HHHHHHHHHHHHHHhhhhccccCCCCcCCChhHHHHHHHHH
Q 015238          120 KHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVW-PLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLH  198 (411)
Q Consensus       120 k~~f~~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~~-~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~lN~~vG~l~~  198 (411)
                      |++|++|++.....++...+.++++.++  ...+|+.. ++++++.|+++.++++++|||+|+++|+++++|+++|.+++
T Consensus         9 ~~L~~~~~~~~~~~~~~v~~~~~~~~~l--~~~sw~~~ll~a~vi~~~~~~~l~~l~Hd~~H~~~f~~~~~N~~~g~~~~   86 (289)
T cd03508           9 KKLFGPDPLTKWVVLGVVLLQIITAYLL--RDSSWWKILLVAYFFGGTINHSLFLAIHEISHNLAFGKPLWNRLFGIFAN   86 (289)
T ss_pred             HHhcCCCcchHHHHHHHHHHHHHHHHHH--hcCcHHHHHHHHHHHHHHHHHHHHHHHHHhHHHhhcCChHHHHHHHHHHH
Confidence            4788999988777766665555443222  23356544 44555678888999999999999999999999999999988


Q ss_pred             hhccCChH-HhHHHHhhhccCCCCCCCCCccccccHHHHhhchhhhhhHHhhhhhhHHHHHHHHHHhCCCCCccccCCCC
Q 015238          199 SSILVPYH-GWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNS  277 (411)
Q Consensus       199 ~~~g~p~~-~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~~~~l~~~~r~lr~~~~~~ll~~p~yl~~r~~g~~~~~~~p~~  277 (411)
                      .+++.|+. .||..|+.||+++|+.+.|||+.+..+  ++-.+....  +   .+....+++++..|...+   .     
T Consensus        87 ~~~g~p~~~~~r~~H~~HH~~~n~~~~DpDi~~~~~--~~l~~~~~g--~---~~~~~~~~~~~~~rp~~~---~-----  151 (289)
T cd03508          87 LPIGVPYSISFKKYHLEHHRYLGEDGLDTDIPTEFE--GKLFSTVLG--K---AIWVTLQPFFYALRPLFV---R-----  151 (289)
T ss_pred             HHhcCChhhHHHHHHHHhccCCCCCCCCCCcchHHH--HHHHhCchH--H---HHHHHHHHHHHHhccccc---C-----
Confidence            89999998 699999999999999889999875221  111111100  0   010111233333332111   0     


Q ss_pred             CcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCccccccc
Q 015238          278 DLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRG  357 (411)
Q Consensus       278 ~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~l~~lP~lv~~~~l~~v~~l~H~g~~~~~p~~~~~ew~~~r~  357 (411)
                        .++.++.. +.+.+..+++.   +.+...+|++.++  |+++..+.+..       -|    +...+...|+|+....
T Consensus       152 --~~~~~~~~-~~n~~~~~~~~---~~l~~~~G~~~~l--yll~~~~~~~~-------~~----p~~g~~i~Eh~~~~~~  212 (289)
T cd03508         152 --PKPPTRLE-VINIVVQITFD---YLIYYFFGWKSLA--YLLLGSFLGGG-------LH----PLAGHFISEHYVFTGK  212 (289)
T ss_pred             --CCcchhHH-HHHHHHHHHHH---HHHHHHhCcHHHH--HHHHHHHHHHh-------hc----cccccccccccccccc
Confidence              01112222 23333222222   2234556775443  44444332221       01    1122222344443321


Q ss_pred             ceeeeccccccccccccccCcccccccCCCCCccCHHHHHHHhhhhChh
Q 015238          358 GLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPT  406 (411)
Q Consensus       358 ~~~Tid~~~gwln~l~~ninyHveHHLfP~IP~y~Lp~a~~~lk~~~p~  406 (411)
                      ...|.+ .|+|+|++++|+|||.|||+||+||+|+||++++..++..++
T Consensus       213 ~~~t~S-~y~~~~~~~~n~~yH~~HH~~p~iP~~~Lp~~~~~~~~~~~~  260 (289)
T cd03508         213 GQETYS-YYGPLNLLTFNVGYHNEHHDFPYIPGTRLPKLRKIAPEFYDN  260 (289)
T ss_pred             CcCCcc-chHHHHHHhhccChHHHhcCCCCCCcccHHHHHHHCHHHHhC
Confidence            112322 138899999999999999999999999999999997766554

These proteins are found in various eukaryotes including vertebrates, higher plants, and fungi. Studies show that MLD is localized to the endoplasmic reticulum. As with other members of this superfamily, this domain family has extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of sequences also reveals the existence of three regions of conserved histidine cluster motifs that contain eight histidine residues: HXXXH, HXXHH, and HXXHH. These histidine residues are reported to be catalytically essential and proposed to be the ligands for

>cd03509 DesA_FADS-like Fatty acid desaturase protein family subgroup, a delta-12 acyl-lipid desaturase-like, DesA-like, yet uncharacterized subgroup of membrane fatty acid desaturase proteins found in alpha-, beta-, and gamma-proteobacteria

Probab=99.97  E-value=6.6e-31  Score=256.48  Aligned_cols=223  Identities=21%  Similarity=0.225  Sum_probs=137.4

Q ss_pred             HHHHHHHHHHHHhhhhccccCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCC--CCCCCCccccccHHHHh
Q 015238          160 YWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHG--HVENDESWHPLSEKIYR  237 (411)
Q Consensus       160 ~~~~~G~~~~~l~~l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn--~~~~Dpd~~p~~~~~~~  237 (411)
                      +.++.|......++++|||+|+++||++++|+++|.++ ..++.|+..||.+|+.||+++|  +.++|||....+.++++
T Consensus        30 ~~~~~~~~~~~~~~l~Hd~~Hg~~~~~~~~N~~~g~~~-~~l~~p~~~wr~~H~~HH~~~nl~~~~~Dpd~~~~~~~~~~  108 (288)
T cd03509          30 ATLLLIPLAALHSSLQHELLHGHPTRSRWVNEALGYPP-LALWYPYTRYRDTHLAHHRDEDLTDPGDDPESNYLSPEQWA  108 (288)
T ss_pred             HHHHHHHHHHHHHHHHHHhhccCcccChHHHHHHHHHH-HHHhcCHHHHHHHHHHHcCCCCCCCCCCCCccceecHHHHh
Confidence            34456777777789999999999999999999999885 4566999999999999999998  44689998777777888


Q ss_pred             hchhhhhhH-Hh-hhhhhHHHH-HHHH---HHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhch
Q 015238          238 TLDSATRFL-RF-KIPFPLLAY-PFYL---WSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGP  311 (411)
Q Consensus       238 ~l~~~~r~l-r~-~~~~~ll~~-p~yl---~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~  311 (411)
                      ++..+++.. +. ..+...+.+ |.+.   ..+...          ..+.++++..+.......+..+++++.+....|+
T Consensus       109 ~~~~~~r~~~~~~~~~~~~~l~gp~l~~~~~~~~~~----------~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~~~  178 (288)
T cd03509         109 RLPRWQRALLRANNTLLGRLILGPPLGLIAFARDEF----------RALRAGDRAALRAWLLHAALLAPLLAWLQLSAGI  178 (288)
T ss_pred             hCcHHHHHHHHHhhcchhHHhhhhHHHHHHHHHHHH----------HHhccccHHHHHHHHHHHHHHHHHHHHHHHHhhH
Confidence            776664433 21 122211111 2221   122110          1122333322211111001111111122222232


Q ss_pred             hHHHHHHHHHHHH-HHHHHHHHHhhccCCCCCCCCCCCCCcccccccceeeeccccccccccccccCcccccccCCCCCc
Q 015238          312 MQLLKLYGLPYWI-FVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPH  390 (411)
Q Consensus       312 ~~~l~l~~lP~lv-~~~~l~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~~Tid~~~gwln~l~~ninyHveHHLfP~IP~  390 (411)
                       . .++|++|... ......+.++.||.+.++  +          .+.+.+++.+ ++++++++|+|||+|||++|+||+
T Consensus       179 -~-~~~~~l~~~~la~~~~~~~~~~Eh~~~~~--~----------~~rs~~~~~~-~~~~~l~~ninyH~~HH~~P~vP~  243 (288)
T cd03509         179 -P-WWAYLLAVYYPALSLAKIRTFLEHRAHER--P----------RGRTVINEAG-GPLRLLFLNNNLHVVHHDLPTLPW  243 (288)
T ss_pred             -H-HHHHHHHHHHHHHHHHhhchHhhccCCCC--c----------cCCceeeeCc-HHHHHHHhcCCchHhhcCCCCCCc
Confidence             2 2334454433 444455677888885321  1          0111122332 467999999999999999999999


Q ss_pred             cCHHHHHHHhhhhChhhh
Q 015238          391 YHLIEAVSIFSVDQPTVL  408 (411)
Q Consensus       391 y~Lp~a~~~lk~~~p~~l  408 (411)
                      |+||++++.+++.++++.
T Consensus       244 y~Lp~~h~~~~~~~~~~~  261 (288)
T cd03509         244 YDLPRLYRARRDAYLRRN  261 (288)
T ss_pred             ccHHHHHHHhHHHHhhcC
Confidence            999999999999988754

Sequences of this domain family appear to be structurally related to membrane fatty acid desaturases and alkane hydroxylases. They all share in common extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of these sequences also reveals three regions of conserved histidine cluster motifs that contain eight histidine residues: HXXXH, HXXHH, and HXXHH. These histidine residues are reported to be catalytically essential and proposed to be the ligands for the iron atoms contained within homologs, stearoyl CoA desaturase and alkane hydroxylase.

>cd03510 Rhizobitoxine-FADS-like This CD includes the dihydrorhizobitoxine fatty acid desaturase (RtxC) characterized in Bradyrhizobium japonicum USDA110, and other related proteins

Probab=99.97  E-value=6e-32  Score=245.91  Aligned_cols=170  Identities=29%  Similarity=0.443  Sum_probs=134.1

Q ss_pred             HHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHhhhhccccCCCCcCCChhHHHHHHHH-HhhccCChHHhHHHHhhh
Q 015238          137 DVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLL-HSSILVPYHGWRISHRTH  215 (411)
Q Consensus       137 ~~~li~~~~~~a~~~~~w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~lN~~vG~l~-~~~~g~p~~~wr~~H~~H  215 (411)
                      ||++++++++++.+.++|++++++++++|.++.++++++|||+|++++|++++|+++|.++ +.|+++|+..||..|+.|
T Consensus         1 ~w~~i~~~~~~~~~~~~~~~~~l~~~~~g~~~~~l~~l~Hea~H~~l~~~~~~N~~~g~~~~~~p~~~~~~~~r~~H~~H   80 (175)
T cd03510           1 DWLVIAAAVALALAWPNWLAYLLAVLLIGARQRALAILMHDAAHGLLFRNRRLNDFLGNWLAAVPIFQSLAAYRRSHLKH   80 (175)
T ss_pred             ChHHHHHHHHHHHHhccHHHHHHHHHHHHHHHHHHHHHHHHHHHhcccccccHHHHHHHHHHHhhhhCCHHHHHHHHHHH
Confidence            4567777777777788898888888899999999999999999999999999999999865 568999999999999999


Q ss_pred             ccCCCCCCCCCccccccHHHHhhchhhhhhHHhhhhhhHHHHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHH
Q 015238          216 HQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCW  295 (411)
Q Consensus       216 H~~tn~~~~Dpd~~p~~~~~~~~l~~~~r~lr~~~~~~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~  295 (411)
                      |+++|+ ++|||..                                                                  
T Consensus        81 H~~~~~-~~Dpd~~------------------------------------------------------------------   93 (175)
T cd03510          81 HRHLGT-EDDPDLA------------------------------------------------------------------   93 (175)
T ss_pred             hCccCC-CCCCcHH------------------------------------------------------------------
Confidence            999998 8999842                                                                  


Q ss_pred             HHHHHHHHHHHHHhchhHHHHHHHHHHHHHHHHH-HHHHhhccCCCCCCCCCCCCCcccccccceeeecccccccc-ccc
Q 015238          296 TAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWL-DLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFN-NIH  373 (411)
Q Consensus       296 ~~~~a~l~~l~~~~g~~~~l~l~~lP~lv~~~~l-~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~~Tid~~~gwln-~l~  373 (411)
                                       .++++|++|+++....+ .+.+..+|.++++.     ++..   ..+++|+.  .+|++ ++.
T Consensus        94 -----------------~~~~~W~~P~~~~~~~~~~~~~~~eH~~~~~~-----~~~~---~~~tr~~~--~~~~~r~l~  146 (175)
T cd03510          94 -----------------LYLLLWLVPLLTVFPLIGRIREIAEHAGVPAD-----EDPD---ARNTRTTF--GGWIERLLF  146 (175)
T ss_pred             -----------------HHHHHHHHHHHHHHHHHHHHHHHHhccCCCCC-----Ccch---hhcCcccc--ccHHHHHHH
Confidence                             23556788887766533 45567899975431     1110   12223442  25664 554


Q ss_pred             --cccCcccccccCCCCCccCHHHHHHHh
Q 015238          374 --HDIGTHVIHHLFPQIPHYHLIEAVSIF  400 (411)
Q Consensus       374 --~ninyHveHHLfP~IP~y~Lp~a~~~l  400 (411)
                        .|+|||.|||+||+||+|+|||+|+.+
T Consensus       147 ~p~~~~YH~eHHl~P~vP~~~Lp~~h~~l  175 (175)
T cd03510         147 APHNINYHLEHHLFPAVPFYNLPKAHRIL  175 (175)
T ss_pred             cccCCcHHHHHhCCcCCchhhHHHHHHhC
Confidence              599999999999999999999999864

Dihydrorhizobitoxine desaturase is reported to be involved in the final step of rhizobitoxine biosynthesis. This domain family appears to be structurally related to the membrane fatty acid desaturases and the alkane hydroxylases. They all share in common extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. Comparison of sequences also reveals the existence of three regions of conserved histidine cluster motifs that contain eight histidine residues: HXXXH, HXX(X)HH, and HXXHH. These histidine residues are reported to be catalytically essential and proposed to be the ligands for the iron atoms contained within homologs, stearoyl CoA desaturase and alkane hydroxylase.

>PF00487 FA_desaturase: Fatty acid desaturase This entry is only a subset of the Pfam family

Probab=99.97  E-value=1.8e-31  Score=250.96  Aligned_cols=244  Identities=28%  Similarity=0.429  Sum_probs=152.6

Q ss_pred             HHHHHHHHHHHHHHHHHHhhhhccccCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCCccccccH
Q 015238          154 WVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESWHPLSE  233 (411)
Q Consensus       154 w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p~~~  233 (411)
                      |+.+++++++.|..+.+++.++|||+|+++++++++|+++|.+++.+++.|+..||..|+.||+++|+.++|||..+...
T Consensus         3 ~~~~~~~~~~~~~~~~~~~~~~H~~~H~~~~~~~~~n~~l~~~~~~~~~~~~~~wr~~H~~HH~~~~~~~~Dpd~~~~~~   82 (257)
T PF00487_consen    3 WWWWLLALLLLGLSFARLFGLAHDAGHGAFFRSRWLNDLLGRLLGLPIGGPYSSWRISHNRHHHYTNNPDRDPDSWTRRL   82 (257)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHhccCCcccChHHHHHHHHHHHHhcCCHhHhheeeeccccccCCccccCccchhhh
Confidence            44555666778888999999999999999999999999999999999999999999999999999999888999764311


Q ss_pred             HHHhhchhhhhhHHhhhhh--hHHHHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhch
Q 015238          234 KIYRTLDSATRFLRFKIPF--PLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGP  311 (411)
Q Consensus       234 ~~~~~l~~~~r~lr~~~~~--~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~  311 (411)
                      ...+.........++...+  ..+....+.........       ........+...+...+ .++...++++.+...++
T Consensus        83 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-------~~~~~~~~~~~~~~~~~-~~~~~~~~~~~~~~~~~  154 (257)
T PF00487_consen   83 PPHQPWRPLFSYRRFLFRFLLSLFFPIWYFIFFFRKRR-------MRRRRKRPRRYLILAAL-LLALLLALLAALFFFSP  154 (257)
T ss_pred             hhhhhhhhhhhhhhccccccccccccchhhhhhccccc-------cccccccchhHHHHHHH-hhhhhhhhhhhhccccc
Confidence            1111111111111111110  00000000000000000       00000010111122222 22222222222334455


Q ss_pred             hHHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCccccccccee-eecc-ccccccccccccCcccccccCCCCC
Q 015238          312 MQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLT-TLDR-DYGWFNNIHHDIGTHVIHHLFPQIP  389 (411)
Q Consensus       312 ~~~l~l~~lP~lv~~~~l~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~~-Tid~-~~gwln~l~~ninyHveHHLfP~IP  389 (411)
                      +.++++|++|.++...++.++++++|.+.+. .+  .++..+....++. +.+. ...|++++++|+|||+|||+||+||
T Consensus       155 ~~~~~~~~~~~~~~~~~~~~~~~~~H~~~~~-~~--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~H~~HHl~P~vp  231 (257)
T PF00487_consen  155 WWALLLFLLPFLIGSFFLAFVTYLEHYGLDP-DD--NEDTRDFYYRQLPGSSNVHNSWWLNWLTGGLNYHIEHHLFPGVP  231 (257)
T ss_pred             ccchhHHHHHHhHHHHHHHHhhHHhhhcccc-cc--cccccceecccccccccccCchhhhccccCCCChHHhCCCCCcC
Confidence            6678889999999888888889999997542 11  1222233333332 2222 2257799999999999999999999


Q ss_pred             ccCHHHHHHHhhhhChhhh
Q 015238          390 HYHLIEAVSIFSVDQPTVL  408 (411)
Q Consensus       390 ~y~Lp~a~~~lk~~~p~~l  408 (411)
                      +++||++++.+++.|+++.
T Consensus       232 ~~~l~~~~~~~~~~~~~~~  250 (257)
T PF00487_consen  232 WYNLPEAHPILKEVCPEYG  250 (257)
T ss_pred             HHHHHHHHHHHHHHHHHcC
Confidence            9999999999999999763

; InterPro: IPR005804 Fatty acid desaturases are enzymes that catalyse the insertion of a double bond at the delta position of fatty acids. There seem to be two distinct families of fatty acid desaturases which do not seem to be evolutionary related. Family 1 is composed of: Stearoyl-CoA desaturase (SCD) (1.14.19.1 from EC) []. Family 2 is composed of: Bacterial fatty acid desaturases. Plant stearoyl-acyl-carrier-protein desaturase (1.14.19.1 from EC) [], this enzyme catalyzes the introduction of a double bond at the delta(9) position of steraoyl-ACP to produce oleoyl-ACP. This enzyme is responsible for the conversion of saturated fatty acids to unsaturated fatty acids in the synthesis of vegetable oils. Cyanobacterial DesA [], an enzyme that can introduce a second cis double bond at the delta(12) position of fatty acid bound to membranes glycerolipids. DesA is involved in chilling tolerance; the phase transition temperature of lipids of cellular membranes being dependent on the degree of unsaturation of fatty acids of the membrane lipids. This entry contains fatty acid desaturases belonging to Family 1. ; GO: 0006629 lipid metabolic process

>PLN02579 sphingolipid delta-4 desaturase

Probab=99.97  E-value=1.6e-29  Score=249.48  Aligned_cols=261  Identities=20%  Similarity=0.209  Sum_probs=150.7

Q ss_pred             CCCCCCCCCCC-HHHHHHHcc--ccccccCcchhHHHHHHHHHHHHHHHHHHHH--hhHHHHHHH-HHHHHHHHHHHHhh
Q 015238          100 EFDPGAPPPFK-LADIRAAIP--KHCWVKDPWKSMSYVVRDVVVVFGLAAAAAY--LNNWVVWPL-YWAAQGTMFWALFV  173 (411)
Q Consensus       100 ~~~~~~~~~~~-l~~ir~~lp--k~~f~~~~~r~~~~l~~~~~li~~~~~~a~~--~~~w~~~~l-~~~~~G~~~~~l~~  173 (411)
                      .+...++|.-+ .++|.++.|  ++++..|+..-...++ .   +++..+++.+  ..+|+.+++ ++++.|+...++++
T Consensus        15 ~w~~~~~~h~~rr~~il~~ype~~~l~~~d~~~~~k~~~-~---v~~~~~~~~l~~~~~w~~~l~~a~~~~g~~~~~lf~   90 (323)
T PLN02579         15 FWSYTDEPHASRRREILSKYPQIKELFGPDPWAFPKIAA-V---VLLQLCTATLLHDAGWPKILLVAYFFGGFLNHNLFL   90 (323)
T ss_pred             eECCchhhHHHHHHHHHHhchHhhcccCCCchHHHHHHH-H---HHHHHHHHHHHccCCHHHHHHHHHHHHHHHHHHHHH
Confidence            36666666654 457767777  3677777654332221 1   1111122222  256766555 44566777789999


Q ss_pred             hhccccCCCCcCCChhHHHHHHHHHhhccCChH-HhHHHHhhhccCCCCCCCCCccccccHHHHhhchhhhhhHHhhhhh
Q 015238          174 LGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYH-GWRISHRTHHQNHGHVENDESWHPLSEKIYRTLDSATRFLRFKIPF  252 (411)
Q Consensus       174 l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p~~-~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~~~~l~~~~r~lr~~~~~  252 (411)
                      ++|||+|+++|+++++|+++|.++++++|.|+. +||..|+.||+++|+.+.|||....  .+++-.+   ..+.  ..+
T Consensus        91 ~~HD~~Hg~~f~~~~~N~~lg~~~~l~~g~~~~~~~~~~H~~HH~~~n~~~~D~Di~t~--~E~~l~~---~~~~--~~~  163 (323)
T PLN02579         91 AIHELSHNLAFKTPVYNRWLGIFANLPIGIPMSVTFQKYHLEHHRFQGVDGIDMDIPSQ--GEARLVR---NTLS--KIV  163 (323)
T ss_pred             HHHHhhHhhhcCCHHHHHHHHHHHHHhhcCCHhHHHHHHHHHHccCCCCCCCCCCCCch--hhHHHHH---HHHH--HHH
Confidence            999999999999999999999999889999998 7999999999999998999997532  2332111   1110  001


Q ss_pred             hHHHHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHHHHHHHHHHHHHHHHHHH
Q 015238          253 PLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMWLDLV  332 (411)
Q Consensus       253 ~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~l~~lP~lv~~~~l~~v  332 (411)
                      ..+..++++..| +..    +.+     .+.+++.+ ++.++.   +++.+.+.+..|+..++ +.++|. .++..+   
T Consensus       164 ~~~~~~~f~~~r-p~~----~~~-----~~~~~~~~-in~~~~---~~~~~~l~~~~G~~~ll-yl~~~~-~~~~~l---  224 (323)
T PLN02579        164 WVFLQLFFYALR-PLF----VNP-----KPPGLWEF-INLLTQ---IAFDAALVYFAGWKSLA-YLILST-FLGGGL---  224 (323)
T ss_pred             HHHHHHHHHHhh-HHh----hcc-----CCchHHHH-HHHHHH---HHHHHHHHHHHCHHHHH-HHHHHH-HHhccc---
Confidence            112224433333 110    111     11223332 333322   22233445566765543 222222 221111   


Q ss_pred             HhhccCCCCCCCCCCCCCcccccccceeeeccccccccccccccCcccccccCCCCCccCHHHHHHHh
Q 015238          333 TYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIF  400 (411)
Q Consensus       333 ~~l~H~g~~~~~p~~~~~ew~~~r~~~~Tid~~~gwln~l~~ninyHveHHLfP~IP~y~Lp~a~~~l  400 (411)
                              .+..++...++|.....+- |.. -||++|++++|+|||.|||+||+||+|+||+++++.
T Consensus       225 --------hp~~g~~~~ehy~~~~~~e-tys-yyg~ln~l~~NigYH~eHH~fP~IP~~~Lp~l~~~~  282 (323)
T PLN02579        225 --------HPMAGHFISEHYVFNPGQE-TYS-YYGPLNLLTWNVGYHNEHHDFPRIPGSKLHKVKEIA  282 (323)
T ss_pred             --------ccccceeeccceeccCCCC-cee-ehhHHHHHhhcccccHhhcCCCCCchhhHHHHHHhC
Confidence                    1111211122222222221 322 248999999999999999999999999999977744

>cd03513 CrtW_beta-carotene-ketolase Beta-carotene ketolase/oxygenase (CrtW, also known as CrtO), the carotenoid astaxanthin biosynthetic enzyme, initially catalyzes the addition of two keto groups to carbons C4 and C4' of beta-carotene

Probab=99.97  E-value=1.9e-29  Score=237.31  Aligned_cols=188  Identities=22%  Similarity=0.313  Sum_probs=128.6

Q ss_pred             HHHHHHHHHHHHHHhhhhccccCCCCc-CCChhHHHHHHHHH-hhccCChHHhHHHHhhhccCCCCCCCCCccccccHHH
Q 015238          158 PLYWAAQGTMFWALFVLGHDCGHGSFS-NDHKLNSVVGHLLH-SSILVPYHGWRISHRTHHQNHGHVENDESWHPLSEKI  235 (411)
Q Consensus       158 ~l~~~~~G~~~~~l~~l~HDa~H~s~~-~~~~lN~~vG~l~~-~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~  235 (411)
                      +++++++|+.+.++++++|||+|++++ +++++|+++|.+++ ++.+.|+..||..|..||+++|+. +|||+.+.++. 
T Consensus        33 ~~~~~~~g~l~~glfi~~HDa~Hg~~~~~~~~~N~~iG~~~~~l~~g~~~~~~~~~H~~HH~~~~~~-~DpD~~~~~~~-  110 (225)
T cd03513          33 AAVVLLQTFLHTGLFIIAHDAMHGSLAPGNPRLNRAIGRLCLFLYAGFSYDRLLRKHHLHHRHPGTA-KDPDFHKGNPS-  110 (225)
T ss_pred             HHHHHHHHHHHHHHHHHHHHhhhhccccCCchHHHHHHHHHHHHhhcCCHHHHHHHHHHHcCCCCCC-CCCCCCCCCCC-
Confidence            344567899999999999999999999 79999999999985 678999999999999999999996 99999764320 


Q ss_pred             HhhchhhhhhHHhhhhhhHHHHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHH
Q 015238          236 YRTLDSATRFLRFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLL  315 (411)
Q Consensus       236 ~~~l~~~~r~lr~~~~~~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l  315 (411)
                              +..+++..          +.+.       |      +   ...+++.-.++|    .+ +....-.+...++
T Consensus       111 --------~~~~wy~~----------f~~~-------y------~---~~~qli~l~ivw----~~-~l~~~~~~~~~~~  151 (225)
T cd03513         111 --------GFLPWYLH----------FMSN-------Y------F---GWRQLAILAAVW----LL-LLGLGSAPLANLL  151 (225)
T ss_pred             --------ChHHHHHH----------HHHh-------H------h---HHHHHHHHHHHH----HH-HHHHHcccHHHHH
Confidence                    01111100          0000       0      0   011121111111    11 1111113556789


Q ss_pred             HHHHHHHHHHHHHHHHH-HhhccCCCCCCCCCCCCCcccccccceeeeccccccccccc-cccCcccccccCCCCCccCH
Q 015238          316 KLYGLPYWIFVMWLDLV-TYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIH-HDIGTHVIHHLFPQIPHYHL  393 (411)
Q Consensus       316 ~l~~lP~lv~~~~l~~v-~~l~H~g~~~~~p~~~~~ew~~~r~~~~Tid~~~gwln~l~-~ninyHveHHLfP~IP~y~L  393 (411)
                      ++|++|.++.++++.++ |++.|..  ++.|..+   +   + +.+|++. .+|+++++ .++|||.|||+||+||||+|
T Consensus       152 ~~~~~P~l~~~~~l~~f~T~lpH~~--~~~~~~~---~---~-~a~~~~~-~~~~~~l~c~~fgyH~eHH~fP~~Pw~~L  221 (225)
T cd03513         152 LFWALPLILSSLQLFYFGTWLPHRP--GRGGFAD---R---H-RARSSRL-SPVLSFLTCYHFGYHHEHHLSPSTPWWRL  221 (225)
T ss_pred             HHHHHHHHHHHHHHHHHHhhcCCCC--CCCCCCC---c---c-cceecCc-cHHHHHHHHHhcCcchhhccCCCCCcccC
Confidence            99999999999999877 8999973  3334321   1   1 2234322 26889865 78999999999999999999


Q ss_pred             HHH
Q 015238          394 IEA  396 (411)
Q Consensus       394 p~a  396 (411)
                      |++
T Consensus       222 p~~  224 (225)
T cd03513         222 PEL  224 (225)
T ss_pred             ccc
Confidence            986

Carotenoids are important natural pigments produced by many microorganisms and plants. Astaxanthin is reported to be an antioxidant, an anti-cancer agent, and an immune system stimulant. A number of bacteria and green algae can convert beta-carotene into astaxanthin by using several ketocarotenoids as intermediates and CrtW and a beta-carotene hydroxylase (CrtZ). CrtW initially converts beta-carotene to canthaxanthin via echinenone, and CrtZ initially mediates the conversion of beta-carotene to zeaxanthin via beta-cryptoxanthin. After a few more intermediates are formed, CrtW and CrtZ act in combination to produce astaxanthin. Sequences of this domain family appear to be structurally related to membrane fatty acid desaturases and alkane hydroxylases. Th

>KOG4232 consensus Delta 6-fatty acid desaturase/delta-8 sphingolipid desaturase [Lipid transport and metabolism]

Probab=99.93  E-value=1.5e-25  Score=221.84  Aligned_cols=277  Identities=16%  Similarity=0.156  Sum_probs=155.9

Q ss_pred             CHHHHHHHccc-cccccCcchhHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHhhhhccccCCCCcCCCh
Q 015238          110 KLADIRAAIPK-HCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLYWAAQGTMFWALFVLGHDCGHGSFSNDHK  188 (411)
Q Consensus       110 ~l~~ir~~lpk-~~f~~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~~~l~~~~~G~~~~~l~~l~HDa~H~s~~~~~~  188 (411)
                      +.+++|..+++ +.++.++.-.+...+.+++..++++..     -+...++++++.|..+++.+.++||.||.+.+|+++
T Consensus       100 ~f~klr~~~~~~gl~~~~~~ffl~~~l~~i~~~~~a~~~-----i~~~~l~~a~Ll~~a~~Qs~~l~Hd~gH~~i~~~~~  174 (430)
T KOG4232|consen  100 SFRKLREKLEDMGLMDLNKTFFLHLLLLIILYLVLAWLL-----IYLLSLISAVLLGLAWAQSGWLQHDYGHLSIFKNSK  174 (430)
T ss_pred             HHHHHHHHHhhcCCCcchHHHHHHHHHHHHHHHHHHHHH-----HHHHHHHHHHHHHHHHHHHHHHhccccccccccccc
Confidence            36678888875 666666654444444333332222221     122246677788999999999999999999999999


Q ss_pred             hHHHHHHHHHh-hccCChHHhHHHHhhhccCCCCCCCCCccccccH---HHHhhch--hhhhhH---Hhh-hhhhHHHHH
Q 015238          189 LNSVVGHLLHS-SILVPYHGWRISHRTHHQNHGHVENDESWHPLSE---KIYRTLD--SATRFL---RFK-IPFPLLAYP  258 (411)
Q Consensus       189 lN~~vG~l~~~-~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~~p~~~---~~~~~l~--~~~r~l---r~~-~~~~ll~~p  258 (411)
                      +|+++..+.+- ..|.|..+|+..|+.||.++|..++|||....+.   .......  ..++..   ..+ ..+...+.|
T Consensus       175 wN~~~~~fv~n~L~G~sa~WW~~~H~~HHa~pN~~~~DpDi~~~P~fl~g~~~~~~~~k~krk~~~~~~qh~yf~~~~~p  254 (430)
T KOG4232|consen  175 WNHLAQKFVGNHLKGFSAAWWKSHHNQHHAAPNSLDKDPDIDFEPAFLLGDPNSHEYGKKKRKYTPYPEQHLYFFLIGPP  254 (430)
T ss_pred             HHHHHHHHHhhhcccccHHHHHHHHhhhhccCccCCCCccccccchhhhCCCchhhhcccceeEeecccceEEEEeccch
Confidence            99999998875 6799999999999999999999999999753221   1111100  001110   000 001111112


Q ss_pred             HHHH--HhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHHHHHHHHH----HHHHHHHHHH
Q 015238          259 FYLW--SRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPY----WIFVMWLDLV  332 (411)
Q Consensus       259 ~yl~--~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~l~~lP~----lv~~~~l~~v  332 (411)
                      ++..  .+...   +-+.-....+.+.++..     ..+     .-++++...+ +.++.+.++|.    +.++.|..++
T Consensus       255 ~l~~~~~~~~~---~~~~~~~~~w~Dl~~~~-----~~~-----~~~~i~~~~~-~~~~~~~~L~~w~~r~~~~~~s~~v  320 (430)
T KOG4232|consen  255 FLRLMWFQQSI---IFVQTNLLLWYDLYWPD-----RFY-----LRAFIYLHWG-WGLLLLSCLPNWPIRFLFSSWSFWV  320 (430)
T ss_pred             HHHHHHHHHHH---HHHHhHHHHHHHhhhhh-----hHH-----HhhHHHhcch-hhhHHHHhccCchHHHHHHHHHHHH
Confidence            2111  00000   00000000000000000     000     0001111111 11122222222    2344555555


Q ss_pred             H-hhccCCCCCCCCCCCCCcccccccce-eeecccc-ccccccccccCcccccccCCCCCccCHHHHHHHhhhhChhh
Q 015238          333 T-YLHHHGHEDKLPWYRGKEWSYLRGGL-TTLDRDY-GWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSVDQPTV  407 (411)
Q Consensus       333 ~-~l~H~g~~~~~p~~~~~ew~~~r~~~-~Tid~~~-gwln~l~~ninyHveHHLfP~IP~y~Lp~a~~~lk~~~p~~  407 (411)
                      + .++|+.  +++....+..-+|.-.|+ +|+|+.. .|++|+.+++|||+||||||+||++||+++.+.+|+.|++.
T Consensus       321 ~l~~nH~~--~~i~~~~~i~~dw~~~Q~~tT~n~~~~~f~dwl~ghln~qieHHLFPtmpr~nL~~v~P~Vke~c~k~  396 (430)
T KOG4232|consen  321 TLTMNHID--PEIYHEGDIRRDWFSLQLATTINVGPSKFSDWLSGHLNFQIEHHLFPTMPRHNLNKVAPLVKELCKKH  396 (430)
T ss_pred             HHhhhccc--hhhccCCcchhhHHHHHHhhccccCchhHHHHHHhhhhhhHHhhcCCCCCccchHHHHHHHHHHHHHc
Confidence            5 678884  323322221133334444 4666544 58899999999999999999999999999999999999874

>KOG2987 consensus Fatty acid desaturase [Lipid transport and metabolism]

Probab=99.87  E-value=2.8e-21  Score=179.14  Aligned_cols=265  Identities=20%  Similarity=0.250  Sum_probs=154.2

Q ss_pred             CCCCCCCCCCCCC-HHHHHHHcc--ccccccCcchhHHHHHHHHHHHHHHHHHHHHhhHHHHHHHH-H-HHHHHHHHHHh
Q 015238           98 GSEFDPGAPPPFK-LADIRAAIP--KHCWVKDPWKSMSYVVRDVVVVFGLAAAAAYLNNWVVWPLY-W-AAQGTMFWALF  172 (411)
Q Consensus        98 ~~~~~~~~~~~~~-l~~ir~~lp--k~~f~~~~~r~~~~l~~~~~li~~~~~~a~~~~~w~~~~l~-~-~~~G~~~~~l~  172 (411)
                      +=+|...++|+-+ .+||.++.|  |.+|++||+.-+.-++..++- +.++++.- -..| .|.+. + ++-|++-..++
T Consensus         9 dF~W~yTeePHasRR~eIL~kyPeIk~Lfg~dp~~kwvv~~~Vi~Q-~~~~~ll~-dl~W-~~il~~AYf~gg~iNhsl~   85 (324)
T KOG2987|consen    9 DFEWVYTEEPHASRRKEILAKYPEIKSLFGPDPNLKWVVLGMVILQ-ILAAYLLR-DLDW-KWILFIAYFFGGFINHSLT   85 (324)
T ss_pred             ceeEEecCCcchhHHHHHHHhChHHHHHhCCCcchHHHHHHHHHHH-HHHHHHHh-cccH-HHHHHHHHHhhhhhchhHH
Confidence            3458889999985 779999999  599999997755333222221 22222211 1235 33333 2 34566678899


Q ss_pred             hhhccccCCCCcCC--ChhHHHHHHHHHhhccCChH-HhHHHHhhhccCCCCCCCCCccccccHHH-HhhchhhhhhHHh
Q 015238          173 VLGHDCGHGSFSND--HKLNSVVGHLLHSSILVPYH-GWRISHRTHHQNHGHVENDESWHPLSEKI-YRTLDSATRFLRF  248 (411)
Q Consensus       173 ~l~HDa~H~s~~~~--~~lN~~vG~l~~~~~g~p~~-~wr~~H~~HH~~tn~~~~Dpd~~p~~~~~-~~~l~~~~r~lr~  248 (411)
                      .-.||.+|+.-|++  +-.|+++|.++.+|+|+|+. +.|..|.+||++.+..+-|.|..+..+.. +.+  ...+.+  
T Consensus        86 LAIHeiSHN~aFg~~rpl~NR~~g~fANLPigvP~siSFkkYHleHHry~G~DgiDtDvPT~~Ea~~f~t--~~~K~i--  161 (324)
T KOG2987|consen   86 LAIHEISHNLAFGTNRPLYNRIFGFFANLPIGVPMSISFKKYHLEHHRYLGVDGIDTDVPTRFEAWLFDT--AFGKLI--  161 (324)
T ss_pred             HHHHHhhhhhhcccCchHHHHHHHHhhcCcccCceeeeehhhhhHHhHhcCCccccCCCCchhheehhhh--hhHHHH--
Confidence            99999999999987  77999999999999999997 89999999999999988999986433211 111  111111  


Q ss_pred             hhhhhHHHHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHhchhHHHHHHHHHHHHHHHH
Q 015238          249 KIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVMGPMQLLKLYGLPYWIFVMW  328 (411)
Q Consensus       249 ~~~~~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~g~~~~l~l~~lP~lv~~~~  328 (411)
                      ...++.+.   | -.|-.     -..|     ++-.+.+++ +.+..   ...-+.++.++|+..+.      +++.+.+
T Consensus       162 w~~lQpfF---Y-~fRPl-----~i~p-----kp~t~me~i-N~iiQ---~~fd~li~~f~G~ksl~------Yll~~s~  217 (324)
T KOG2987|consen  162 WVTLQPFF---Y-AFRPL-----FIYP-----KPPTDMEFI-NTIIQ---LSFDLLIVYFFGWKSLA------YLLASSF  217 (324)
T ss_pred             HHHHHHHH---H-hhhhh-----eecC-----CCchHHHHH-HHHHH---HHHHHHHHHHHhHHHHH------HHHHHHH
Confidence            11122221   1 11210     0111     111233332 22222   22222334456765432      2222222


Q ss_pred             HHHHHhhccCCCCCCCCCCCCCcccccccceeeeccccccccccccccCcccccccCCCCCccCHHHHHHHhhh
Q 015238          329 LDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIPHYHLIEAVSIFSV  402 (411)
Q Consensus       329 l~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~~Tid~~~gwln~l~~ninyHveHHLfP~IP~y~Lp~a~~~lk~  402 (411)
                      ++.-       +.|..-+.-.|.....+++ +|... ||.+|+++.|.|||+|||-||.||.++||++.++..|
T Consensus       218 lg~g-------LHP~aGHFisEHY~f~k~~-ETySY-YGplN~~tfNvGYH~EHHDFP~Ipg~~Lp~Vr~iApE  282 (324)
T KOG2987|consen  218 LGMG-------LHPIAGHFISEHYMFKKGQ-ETYSY-YGPLNLLTFNVGYHVEHHDFPYIPGSRLPKVREIAPE  282 (324)
T ss_pred             HcCC-------CCcccchhhHhhhhhcCCc-cceee-ecceeeEEEecccccccccCCCCCccccHHHHHhhHH
Confidence            2211       1010011111222222333 34432 5999999999999999999999999999998776544

>cd03512 Alkane-hydroxylase Alkane hydroxylase is a bacterial, integral-membrane di-iron enzyme that shares a requirement for iron and oxygen for activity similar to that of the non-heme integral-membrane acyl coenzyme A (CoA) desaturases and acyl lipid desaturases

Probab=99.80  E-value=8.2e-20  Score=180.58  Aligned_cols=220  Identities=21%  Similarity=0.259  Sum_probs=128.6

Q ss_pred             HHHHHHHHHHHHHHHHHHH-hhhhccccCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHh-hhccCCCCCCCCCcccc
Q 015238          153 NWVVWPLYWAAQGTMFWAL-FVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHR-THHQNHGHVENDESWHP  230 (411)
Q Consensus       153 ~w~~~~l~~~~~G~~~~~l-~~l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~-~HH~~tn~~~~Dpd~~p  230 (411)
                      +|+....+.+..|+....+ ...+||++|    |++++|+++|.++..+.+  +..|+..|+ .||+++++ ++|||...
T Consensus        68 ~~~~~~~~~~~~G~~~g~i~~~~aHel~H----r~~~lnr~lg~~~~~~~~--~~~~~~~H~~~HH~~v~t-p~DP~tar  140 (314)
T cd03512          68 SALEKVGLILSLGLLSGVIGINTAHELIH----RRSRLERWLGKLLLASLL--YGHFAIEHVRGHHRYVAT-PEDPATAR  140 (314)
T ss_pred             cHHHHHHHHHHHHHHHHHhhHHHHHhccC----CCChHHHHHHHHHHHHhc--ccceeeeecccCCCCCCC-CCCccccc
Confidence            4555555556667776644 478888888    679999999999876554  445999998 89999998 89999754


Q ss_pred             ccHHHHhhchhhhhhH-HhhhhhhHHHHHHHHHHhCCCCCccccCCCCCcCCchhhHHHHHHHHHHHHHHHHHHHHHHHh
Q 015238          231 LSEKIYRTLDSATRFL-RFKIPFPLLAYPFYLWSRSPGKTGSHFDPNSDLFVPSERKDVITSTVCWTAMAALLVGLSFVM  309 (411)
Q Consensus       231 ~~~~~~~~l~~~~r~l-r~~~~~~ll~~p~yl~~r~~g~~~~~~~p~~~lf~~~er~~~i~s~l~~~~~~a~l~~l~~~~  309 (411)
                      ..++.|+.+..  .+. .+..     +|-.- -.|.. +.+..      .+.  -+.+++...++    .++++++++..
T Consensus       141 ~ge~~y~f~~r--~~~g~~~~-----aw~~e-~~rl~-~~g~~------~~~--~~n~~l~~~~~----~~a~~~~~~~~  199 (314)
T cd03512         141 RGESFYRFLPR--ALVGSFRS-----AWKLE-KKRLR-RKGRS------PWS--PRNEVLRYLAL----AVALLALAAAL  199 (314)
T ss_pred             cCccHHHHHHH--HHHHHHHH-----HHHHH-HHHHH-hcCCC------CCc--cchHHHHHHHH----HHHHHHHHHHH
Confidence            44434432110  000 0000     00000 00100 11100      011  12222222222    22333344444


Q ss_pred             chhHHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCcccccccceeeeccccccccccccccCcccccccCCCCC
Q 015238          310 GPMQLLKLYGLPYWIFVMWLDLVTYLHHHGHEDKLPWYRGKEWSYLRGGLTTLDRDYGWFNNIHHDIGTHVIHHLFPQIP  389 (411)
Q Consensus       310 g~~~~l~l~~lP~lv~~~~l~~v~~l~H~g~~~~~p~~~~~ew~~~r~~~~Tid~~~gwln~l~~ninyHveHHLfP~IP  389 (411)
                      +.+..+.++++|.++....+..+.|+||.|+..+ ...+| .++..+.+ -+-+.+....|++..|++||.+||.+|++|
T Consensus       200 ~g~~~l~~~l~~~~~g~~~l~~~nY~EHyGL~r~-~~~~g-r~e~~~~~-hSWNs~~~~~n~l~~nl~rHsdHH~~p~~~  276 (314)
T cd03512         200 GGLAGLLFLLIQAFYAKSLLELVNYIEHYGLLRK-KLANG-RYEPVGPR-HSWNSNHIVSNLLLFNLQRHSDHHAHPTRP  276 (314)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHhcCCccc-cCCCC-ccccCCCc-cCcCcCcHHHHHHHHhcchhhhhccCCCCc
Confidence            5556678889999888888889999999997542 11111 11111111 022222234588999999999999999999


Q ss_pred             ccCHHHHHHHhhhhCh
Q 015238          390 HYHLIEAVSIFSVDQP  405 (411)
Q Consensus       390 ~y~Lp~a~~~lk~~~p  405 (411)
                      ++.|+...+.  +.+|
T Consensus       277 y~~L~~~~~~--p~lP  290 (314)
T cd03512         277 YQALRPFPEA--PQLP  290 (314)
T ss_pred             hhhccCCccC--CCCC
Confidence            9999987764  4444

The alk genes in Pseudomonas oleovorans encode conversion of alkanes to acyl CoA. The alkane omega-hydroxylase (AlkB) system is responsible for the initial oxidation of inactivated alkanes. It is a three-component system comprising a soluble NADH-rubredoxin reductase (AlkT), a soluble rubredoxin (AlkG), and the integral membrane oxygenase (AlkB). AlkB utilizes the oxygen rebound mechanism to hydroxylate alkanes. This mechanism involves homolytic cleavage of the C-H bond by an electrophilic metal-oxo intermediate to generate a substrate-based radical. As with other members of this superfamily, this domain family has extensive hydrophobic regions that would be capable of spanning the membrane bilayer at least twice. The active

>cd01060 Membrane-FADS-like The membrane fatty acid desaturase (Membrane_FADS)-like CD includes membrane FADSs, alkane hydroxylases, beta carotene ketolases (CrtW-like), hydroxylases (CrtR-like), and other related proteins

Probab=99.71  E-value=1.4e-17  Score=141.40  Aligned_cols=59  Identities=37%  Similarity=0.535  Sum_probs=55.8

Q ss_pred             HHhhhhccccCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCCcc
Q 015238          170 ALFVLGHDCGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDESW  228 (411)
Q Consensus       170 ~l~~l~HDa~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd~  228 (411)
                      ++..++|||+|+++++++++|++++.+++.+++.|+..|+..|+.||+++++.++|||.
T Consensus        14 ~~~~~~H~~~H~~~~~~~~~n~~~~~~~~~~~~~~~~~~~~~H~~HH~~~~~~~~D~~~   72 (122)
T cd01060          14 GLTVLAHELGHRSFFRSRWLNRLLGALLGLALGGSYGWWRRSHRRHHRYTNTPGKDPDS   72 (122)
T ss_pred             HHHHHHHHHhhhhhhccccHHHHHHHHHHHHHcCCHHHHHHHHHHHhcCcCCCCCCCcc
Confidence            77799999999999999999999999999999999999999999999999997799874

They are present in all groups of organisms with the exception of archaea. Membrane FADSs are non-heme, iron-containing, oxygen-dependent enzymes involved in regioselective introduction of double bonds in fatty acyl aliphatic chains. They play an important role in the maintenance of the proper structure and functioning of biological membranes. Alkane hydroxylases are bacterial, integral-membrane di-iron enzymes that share a requirement for iron and oxygen for activity similar to that of membrane FADSs, and are involved in the initial oxidation of inactivated alkanes. Beta-carotene ketolase and beta-carotene hydroxylase are carotenoid biosynthetic enzymes for astaxanthin and zeaxanthin, respectively. This superfamily domain has extensive hydrophobic regions that would

>COG1398 OLE1 Fatty-acid desaturase [Lipid metabolism]

Probab=98.51  E-value=8.2e-06  Score=77.78  Aligned_cols=52  Identities=23%  Similarity=0.308  Sum_probs=42.4

Q ss_pred             hccc-cCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCCc
Q 015238          175 GHDC-GHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDES  227 (411)
Q Consensus       175 ~HDa-~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dpd  227 (411)
                      -|-| +|.++.-.+++..++.....+....|.-.|-..|+.||+++. ++.||-
T Consensus        66 ~HRl~sHRa~~~~k~Le~~la~~g~l~~~G~~~~W~~~HR~HHr~tD-Td~DPh  118 (289)
T COG1398          66 LHRLWSHRAFKAHKWLEYVLAFWGALTTQGPAIEWVGIHRKHHRKTD-TDQDPH  118 (289)
T ss_pred             hhhhhhhhhcccchHHHHHHHHHHHhhcCCCceeHHHHHHHhhcccC-CCCCCC
Confidence            4555 789998888988888777666777888899999999999994 478883

>PLN02220 delta-9 acyl-lipid desaturase

Probab=98.31  E-value=1.3e-05  Score=78.86  Aligned_cols=48  Identities=23%  Similarity=0.212  Sum_probs=36.6

Q ss_pred             ccCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCC
Q 015238          178 CGHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDE  226 (411)
Q Consensus       178 a~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dp  226 (411)
                      -+|.++.-++++..++..+..+...-+.-.|...|+.||+++.+ ++||
T Consensus        80 ~sHrsfka~~~l~~~la~~g~~a~Qgs~~~Wv~~HR~HH~~sDt-~~DP  127 (299)
T PLN02220         80 LAHRSFKLPKWLEYPFAYSALFALQGDPIDWVSTHRFHHQFTDS-DRDP  127 (299)
T ss_pred             HHhhcCcCcHHHHHHHHHHHHHHhCCCHHHHHHHHHHHHHhcCC-CCCc
Confidence            36888887888876666655555556677999999999999966 6777

>KOG1600 consensus Fatty acid desaturase [Lipid transport and metabolism]

Probab=97.74  E-value=0.00069  Score=66.15  Aligned_cols=48  Identities=19%  Similarity=0.190  Sum_probs=36.3

Q ss_pred             ccCCCCcCCChhHHHHHHHHHh-hccCChHHhHHHHhhhccCCCCCCCCCc
Q 015238          178 CGHGSFSNDHKLNSVVGHLLHS-SILVPYHGWRISHRTHHQNHGHVENDES  227 (411)
Q Consensus       178 a~H~s~~~~~~lN~~vG~l~~~-~~g~p~~~wr~~H~~HH~~tn~~~~Dpd  227 (411)
                      =+|.++.-++++.-++.....+ ..+-+ -.|-..|+.||++|.+ ++||-
T Consensus        91 wsHRSyKa~kpLr~fla~~~~~A~Qg~~-~~WvrdHR~HHk~tdT-D~DPh  139 (321)
T KOG1600|consen   91 WSHRSYKAPKPLRYFLAYCNTLAFQGDI-IDWVRDHRVHHKFTDT-DADPH  139 (321)
T ss_pred             cccccccCCccHHHHHHHHHHHhccCCh-hHHHhhhhhhcccccc-CCCCC
Confidence            4788888888887777666554 34444 4788899999999977 88884

>cd03505 Delta9-FADS-like The Delta9 Fatty Acid Desaturase (Delta9-FADS)-like CD includes the delta-9 and delta-11 acyl CoA desaturases found in various eukaryotes including vertebrates, insects, higher plants, and fungi

Probab=97.19  E-value=0.0042  Score=56.70  Aligned_cols=47  Identities=23%  Similarity=0.266  Sum_probs=38.8

Q ss_pred             cCCCCcCCChhHHHHHHHHHhhccCChHHhHHHHhhhccCCCCCCCCC
Q 015238          179 GHGSFSNDHKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDE  226 (411)
Q Consensus       179 ~H~s~~~~~~lN~~vG~l~~~~~g~p~~~wr~~H~~HH~~tn~~~~Dp  226 (411)
                      +|+++.-++.+..++..+..+....+...|...|+.||+++.+ ++||
T Consensus        28 aHrsfk~~~~l~~~l~~~g~~a~qgs~~~W~~~HR~HH~~sDt-~~DP   74 (178)
T cd03505          28 AHRSFKAPKPLRIFLAILGSLAGQGSPLWWVADHRLHHRYSDT-DGDP   74 (178)
T ss_pred             hhccCcCcHHHHHHHHHHHHHHcCcCHHHHHHHHHHhhcccCC-CCCC
Confidence            5899988888887777776666667888999999999999976 6776

The delta-9 acyl-lipid desaturases are found in a wide range of bacteria. These enzymes play essential roles in fatty acid metabolism and the regulation of cell membrane fluidity. Acyl-CoA desaturases are the enzymes involved in the CoA-bound desaturation of fatty acids. Mammalian stearoyl-CoA delta-9 desaturase is a key enzyme in the biosynthesis of monounsaturated fatty acids, and in yeast, the delta-9 acyl-CoA desaturase (OLE1) reaction accounts for all de nova unsaturated fatty acid production in Saccharomyces cerevisiae. These non-heme, iron-containing, ER membrane-bound enzymes are part of a three-component enzyme system involving cytochrome b5, cytochrome b5 reductase, and the delta-9 fatty acid desaturase. This complex catalyzes the NADH- and oxygen-dependent i

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Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

No homologous structure with e-value below 0.005

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

No hit with e-value below 0.005

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

No hit with probability above 80.00

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Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

No hit with probability above 80.00