Psyllid ID: psy11084

---

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-------
Protein Sequence
MAPNTSSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE
Secondary Structure (PSIPRED)
ccccccccccccccccccccccccccccccccHHHHHHHHcccccccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccccccccHHHHHHHHHHHHHHccccHHHHHHHHHHcccccccccccccccccHHHHHHHHHcccccHHHHHHccccccccccccccEEHHHHHHHHHHHHHHHHHHHHHHHHcccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccHHHHHHcccc
Secondary Structure Prediction (SSPRO)
cccccccccccEEEccccccccccccccccccccccccccccccccccccEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccHHHHHHHHHHHHHcccHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccccccccHHHHHHHHHHHcccHHHHHccccEcHHHHHcccHHHHHHHHHHHHHHHHHHHHHcEcEEEEccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccHEEEEEEccc
Coil and Loop (DISEMBL)
mapntssaptgvlfegdsthtdtmgpihQQASEDLAEACAketpekeyrivpVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWardhrvhhkysetnadphnakrgfffsHVGWLmcrkhpdviakgqgidlsdlKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAahmwgqrpydkfispaenLGVAIFAMGE
Flexible Loop (DISEMBL)
mapntssaptgVLFEGDSTHTDTMGPIHQQASEDLAEACAKETpekeyrivpVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYsetnadphnaKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE
Low Complexity Region (SEG)
MAPNTSSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFaylhlaalygaylIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE
Disordered region (IsUnstruct)
**********************************************EYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFA***
Disordered Region (DISOPRED)
***************************************************PVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE
Disordered Region (DISEMBL)
**********GVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE
Disordered Region (DISPRO)
************************************EACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE
Transmembrane Helix (TMHMM)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHooooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHoooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Transmembrane Helix (HMMTOP)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHooooooooHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHooooooooHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHooooooHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHHHooooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (Phobius)
ooooooooooooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHoooooooooooHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHoooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MAPNTSSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE
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	277	2.2.26 [Sep-21-2011]
P13516	355	Acyl-CoA desaturase 1 OS=	yes	N/A	0.902	0.704	0.557	4e-82
P13011	358	Acyl-CoA desaturase 2 OS=	no	N/A	0.981	0.759	0.538	5e-82
Q9TT94	359	Acyl-CoA desaturase OS=Bo	yes	N/A	0.902	0.696	0.557	2e-81
Q6P7B9	358	Acyl-CoA desaturase 2 OS=	yes	N/A	0.981	0.759	0.527	5e-81
P07308	358	Acyl-CoA desaturase 1 OS=	no	N/A	0.902	0.698	0.557	6e-81
O00767	359	Acyl-CoA desaturase OS=Ho	yes	N/A	0.971	0.749	0.527	8e-81
O02858	334	Acyl-CoA desaturase (Frag	yes	N/A	0.902	0.748	0.545	7e-80
Q95MI7	359	Acyl-CoA desaturase OS=Ca	N/A	N/A	0.902	0.696	0.537	3e-79
O62849	359	Acyl-CoA desaturase OS=Ov	N/A	N/A	0.902	0.696	0.541	4e-79
Q92038	327	Acyl-CoA desaturase OS=Cy	N/A	N/A	0.873	0.740	0.582	1e-78

>sp|P13516|ACOD1_MOUSE Acyl-CoA desaturase 1 OS=Mus musculus GN=Scd1 PE=1 SV=2

 Score =  304 bits (779), Expect = 4e-82,   Method: Compositional matrix adjust.
 Identities = 140/251 (55%), Positives = 184/251 (73%), Gaps = 1/251 (0%)

Query: 27  IHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFA 86
           I  +  ED+ +   ++      ++  VWRNI+L   LHL  LYG  L+  S KL T +F 
Sbjct: 42  IRPEMKEDIHDPTYQDEEGPPPKLEYVWRNIILMVLLHLGGLYGIILV-PSCKLYTCLFG 100

Query: 87  ILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYS 146
           I  Y   A GITAGAHRLW+HR YKA+ PL++ L++ NT+AFQN VYEWARDHR HHK+S
Sbjct: 101 IFYYMTSALGITAGAHRLWSHRTYKARLPLRIFLIIANTMAFQNDVYEWARDHRAHHKFS 160

Query: 147 ETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPV 206
           ET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +D+SDLKA+KLVMFQ+++Y   + +
Sbjct: 161 ETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKGGKLDMSDLKAEKLVMFQRRYYKPGLLL 220

Query: 207 ICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAE 266
           +CF+LPT++P   W E+F+N+ FV+T  RYTL LN TWLVNSAAH++G RPYDK I   E
Sbjct: 221 MCFILPTLVPWYCWGETFVNSLFVSTFLRYTLVLNATWLVNSAAHLYGYRPYDKNIQSRE 280

Query: 267 NLGVAIFAMGE 277
           N+ V++ A+GE
Sbjct: 281 NILVSLGAVGE 291

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.
Mus musculus (taxid: 10090)
EC: 1EC: .EC: 1EC: 4EC: .EC: 1EC: 9EC: .EC: 1

>sp|P13011|ACOD2_MOUSE Acyl-CoA desaturase 2 OS=Mus musculus GN=Scd2 PE=2 SV=2

 Score =  304 bits (778), Expect = 5e-82,   Method: Compositional matrix adjust.
 Identities = 148/275 (53%), Positives = 193/275 (70%), Gaps = 3/275 (1%)

Query: 3   PNTSSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAY 62
           P+      G  FE  S H      +  +  +DL +   ++      ++  VWRNI+L A 
Sbjct: 23  PSGGQQNGGEKFEKSSHHWG--ADVRPELKDDLYDPTYQDDEGPPPKLEYVWRNIILMAL 80

Query: 63  LHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLL 122
           LHL ALYG  L+  S KL T +FA L Y   A GITAGAHRLW+HR YKA+ PL+L L++
Sbjct: 81  LHLGALYGITLV-PSCKLYTCLFAYLYYVISALGITAGAHRLWSHRTYKARLPLRLFLII 139

Query: 123 FNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGI 182
            NT+AFQN VYEWARDHR HHK+SET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +
Sbjct: 140 ANTMAFQNDVYEWARDHRAHHKFSETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKGGKL 199

Query: 183 DLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNV 242
           D+SDLKA+KLVMFQ+++Y   + ++CFVLPT++P   W E+F+N+  V+T  RY + LN 
Sbjct: 200 DMSDLKAEKLVMFQRRYYKPGLLLMCFVLPTLVPWYCWGETFVNSLCVSTFLRYAVVLNA 259

Query: 243 TWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
           TWLVNSAAH++G RPYDK IS  EN+ V++ A+GE
Sbjct: 260 TWLVNSAAHLYGYRPYDKNISSRENILVSMGAVGE 294

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.

Mus musculus (taxid: 10090)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 1

>sp|Q9TT94|ACOD_BOVIN Acyl-CoA desaturase OS=Bos taurus GN=SCD PE=2 SV=2

 Score =  302 bits (774), Expect = 2e-81,   Method: Compositional matrix adjust.
 Identities = 140/251 (55%), Positives = 189/251 (75%), Gaps = 1/251 (0%)

Query: 27  IHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFA 86
           I  +  +D+ +   ++    + ++  VWRNI+L + LHL ALYG  LI T  K+ T I+ 
Sbjct: 46  IRPEMRDDIYDPTYQDKEGPKPKLEYVWRNIILMSLLHLGALYGITLIPT-CKIYTYIWV 104

Query: 87  ILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYS 146
           +  Y  GA GITAGAHRLW+HR YKA+ PL++ L++ NT+AFQN V+EW+RDHR HHK+S
Sbjct: 105 LFYYLMGALGITAGAHRLWSHRTYKARLPLRVFLIIGNTMAFQNDVFEWSRDHRAHHKFS 164

Query: 147 ETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPV 206
           ET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  ++LSDL+A+KLVMFQ+++Y   + +
Sbjct: 165 ETDADPHNSRRGFFFSHVGWLLVRKHPAVKEKGSTLNLSDLRAEKLVMFQRRYYKPGVLL 224

Query: 207 ICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAE 266
           +CF+LPT++P   W E+F N+ F AT+FRY L LNVTWLVNSAAHM+G RPYDK I+P E
Sbjct: 225 LCFILPTLVPWYLWDETFQNSLFFATLFRYALGLNVTWLVNSAAHMYGYRPYDKTINPRE 284

Query: 267 NLGVAIFAMGE 277
           N+ V++ A GE
Sbjct: 285 NILVSLGAAGE 295

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.

Bos taurus (taxid: 9913)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 1

>sp|Q6P7B9|ACOD2_RAT Acyl-CoA desaturase 2 OS=Rattus norvegicus GN=Scd2 PE=2 SV=1

 Score =  301 bits (770), Expect = 5e-81,   Method: Compositional matrix adjust.
 Identities = 145/275 (52%), Positives = 193/275 (70%), Gaps = 3/275 (1%)

Query: 3   PNTSSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAY 62
           P+      G  FE +  H      +  +  +DL +   ++      ++  VWRNIVL A 
Sbjct: 23  PSGGQQNGGEKFEKNPHHWG--ADVRPEIKDDLYDPSYQDEEGPPPKLEYVWRNIVLMAL 80

Query: 63  LHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLL 122
           LH+ ALYG  L+  S K+ T +FA L Y   A GITAGAHRLW+HR YKA+ PL+L L++
Sbjct: 81  LHIGALYGITLV-PSCKVYTCLFAYLYYVISALGITAGAHRLWSHRTYKARLPLRLFLII 139

Query: 123 FNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGI 182
            NT+AFQN VYEWARDHR HHK+SET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +
Sbjct: 140 ANTMAFQNDVYEWARDHRAHHKFSETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKGGKL 199

Query: 183 DLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNV 242
           D+SDLKA+KLVMFQ+++Y   + ++CF+LPT++P   W E+F+N+  V+T  RY + LN 
Sbjct: 200 DMSDLKAEKLVMFQRRYYKPGLLLMCFILPTLVPWYCWGETFVNSLCVSTFLRYAVVLNA 259

Query: 243 TWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
           TWLVNSAAH++G RPYDK IS  EN+ V++ A+GE
Sbjct: 260 TWLVNSAAHLYGYRPYDKNISSRENILVSMGAVGE 294

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.

Rattus norvegicus (taxid: 10116)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 1

>sp|P07308|ACOD1_RAT Acyl-CoA desaturase 1 OS=Rattus norvegicus GN=Scd1 PE=2 SV=2

 Score =  300 bits (769), Expect = 6e-81,   Method: Compositional matrix adjust.
 Identities = 140/251 (55%), Positives = 187/251 (74%), Gaps = 1/251 (0%)

Query: 27  IHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFA 86
           I  +  ED+ +   ++      ++  VWRNI+L A LH+ ALYG  LI  S+K+ T ++ 
Sbjct: 45  IRPEMREDIHDPSYQDEEGPPPKLEYVWRNIILMALLHVGALYGITLI-PSSKVYTLLWG 103

Query: 87  ILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYS 146
           I  Y   A GITAGAHRLW+HR YKA+ PL++ L++ NT+AFQN VYEWARDHR HHK+S
Sbjct: 104 IFYYLISALGITAGAHRLWSHRTYKARLPLRIFLIIANTMAFQNDVYEWARDHRAHHKFS 163

Query: 147 ETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPV 206
           ET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +D+SDLKA+KLVMFQ+++Y   + +
Sbjct: 164 ETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKGGKLDMSDLKAEKLVMFQRRYYKPGLLL 223

Query: 207 ICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAE 266
           +CF+LPT++P   W E+FL++ FV+T  RYTL LN TWLVNSAAH++G RPYDK I   E
Sbjct: 224 MCFILPTLVPWYCWGETFLHSLFVSTFLRYTLVLNATWLVNSAAHLYGYRPYDKNIQSRE 283

Query: 267 NLGVAIFAMGE 277
           N+ V++ A+GE
Sbjct: 284 NILVSLGAVGE 294

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.

Rattus norvegicus (taxid: 10116)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 1

>sp|O00767|ACOD_HUMAN Acyl-CoA desaturase OS=Homo sapiens GN=SCD PE=1 SV=2

 Score =  300 bits (768), Expect = 8e-81,   Method: Compositional matrix adjust.
 Identities = 145/275 (52%), Positives = 192/275 (69%), Gaps = 6/275 (2%)

Query: 8   APTGVLFEGDSTHTDTM-----GPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAY 62
           AP   + +      +TM       I     +D+ +   K+      ++  VWRNI+L + 
Sbjct: 22  APPSRVLQNGGDKLETMPLYLEDDIRPDIKDDIYDPTYKDKEGPSPKVEYVWRNIILMSL 81

Query: 63  LHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLL 122
           LHL ALYG  LI T  K  T ++ +  Y   A GITAGAHRLW+HR+YKA+ PL+L L++
Sbjct: 82  LHLGALYGITLIPT-CKFYTWLWGVFYYFVSALGITAGAHRLWSHRSYKARLPLRLFLII 140

Query: 123 FNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGI 182
            NT+AFQN VYEWARDHR HHK+SET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +
Sbjct: 141 ANTMAFQNDVYEWARDHRAHHKFSETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKGSTL 200

Query: 183 DLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNV 242
           DLSDL+A+KLVMFQ+++Y   + ++CF+LPT++P   W E+F N+ FVAT  RY + LN 
Sbjct: 201 DLSDLEAEKLVMFQRRYYKPGLLMMCFILPTLVPWYFWGETFQNSVFVATFLRYAVVLNA 260

Query: 243 TWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
           TWLVNSAAH++G RPYDK ISP EN+ V++ A+GE
Sbjct: 261 TWLVNSAAHLFGYRPYDKNISPRENILVSLGAVGE 295

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.

Homo sapiens (taxid: 9606)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 1

>sp|O02858|ACOD_PIG Acyl-CoA desaturase (Fragment) OS=Sus scrofa GN=SCD PE=2 SV=1

 Score =  297 bits (760), Expect = 7e-80,   Method: Compositional matrix adjust.
 Identities = 137/251 (54%), Positives = 186/251 (74%), Gaps = 1/251 (0%)

Query: 27  IHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFA 86
           I  +  +D+ +   ++    + ++  VWRNI+L + LHL ALYG  LI T  K+ T ++A
Sbjct: 35  IRPEMKDDIYDPTYQDKEGPQGKLEYVWRNIILMSLLHLGALYGIILIPT-CKIYTLLWA 93

Query: 87  ILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYS 146
              Y   A G+TAGAHRLW+HR YKA+ PL++ L++ NT+AFQN VYEWARDHR HHK+S
Sbjct: 94  FAYYLLSAVGVTAGAHRLWSHRTYKARLPLRVFLIIANTMAFQNDVYEWARDHRAHHKFS 153

Query: 147 ETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPV 206
           ET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +++SDLKA+KLVMFQ+++Y   + +
Sbjct: 154 ETDADPHNSRRGFFFSHVGWLLVRKHPAVKEKGGLLNMSDLKAEKLVMFQRRYYKPGILL 213

Query: 207 ICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAE 266
           +CF+LPT++P   W E+F  + FVAT  RY + LN TWLVNSAAH++G RPYDK ISP E
Sbjct: 214 MCFILPTIVPWYCWGEAFPQSLFVATFLRYAIVLNATWLVNSAAHLYGYRPYDKTISPRE 273

Query: 267 NLGVAIFAMGE 277
           N+ V++ A+GE
Sbjct: 274 NILVSLGAVGE 284

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.

Sus scrofa (taxid: 9823)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 1

>sp|Q95MI7|ACOD_CAPHI Acyl-CoA desaturase OS=Capra hircus GN=SCD PE=2 SV=1

 Score =  295 bits (755), Expect = 3e-79,   Method: Compositional matrix adjust.
 Identities = 135/251 (53%), Positives = 185/251 (73%), Gaps = 1/251 (0%)

Query: 27  IHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFA 86
           I  +  +D+ +   ++    + ++  VWRNI+L   LHL ALYG  LI T  K+ T ++ 
Sbjct: 46  IRPEMRDDIYDPTYQDKEGPKPKLEYVWRNIILMGLLHLGALYGITLIPT-CKIYTFLWV 104

Query: 87  ILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYS 146
           +  Y   A GITAG HRLW+HR YKA+ PL++ L++ NT+AFQN V+EW+RDHR HHK+S
Sbjct: 105 LFYYMMSALGITAGVHRLWSHRTYKARLPLRVFLIIANTMAFQNDVFEWSRDHRAHHKFS 164

Query: 147 ETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPV 206
           ET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +DLSDL+A+KLVMFQ+++Y   + +
Sbjct: 165 ETDADPHNSRRGFFFSHVGWLLVRKHPAVREKGATLDLSDLRAEKLVMFQRRYYKPGVLL 224

Query: 207 ICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAE 266
           +CF+LPT++P   W E+F N+ F AT+ RY + LN TWLVNSAAHM+G RPYDK I+P E
Sbjct: 225 LCFILPTLVPWYLWGETFQNSLFFATLLRYAVVLNATWLVNSAAHMYGYRPYDKTINPRE 284

Query: 267 NLGVAIFAMGE 277
           N+ V++ A+GE
Sbjct: 285 NILVSLGAVGE 295

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.

Capra hircus (taxid: 9925)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 1

>sp|O62849|ACOD_SHEEP Acyl-CoA desaturase OS=Ovis aries GN=SCD PE=2 SV=1

 Score =  294 bits (753), Expect = 4e-79,   Method: Compositional matrix adjust.
 Identities = 136/251 (54%), Positives = 184/251 (73%), Gaps = 1/251 (0%)

Query: 27  IHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFA 86
           I  +  +D+ +   ++    + ++  VWRNI+L   LHL ALYG  LI T  K+ T ++ 
Sbjct: 46  IRPEMRDDIYDPNYQDKEGPKPKLEYVWRNIILMGLLHLGALYGITLIPT-CKIYTFLWV 104

Query: 87  ILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYS 146
           +  Y   A GITAG HRLW+HR YKA+ PL++ L++ NT+AFQN V+EW+RDHR HHK+S
Sbjct: 105 LFYYVISALGITAGVHRLWSHRTYKARLPLRVFLIIANTMAFQNDVFEWSRDHRAHHKFS 164

Query: 147 ETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPV 206
           ET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +DLSDL+A+KLVMFQ+++Y   + +
Sbjct: 165 ETDADPHNSRRGFFFSHVGWLLVRKHPAVREKGATLDLSDLRAEKLVMFQRRYYKPGVLL 224

Query: 207 ICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAE 266
           +CF+LPT++P   W ESF N+ F AT  RY + LN TWLVNSAAHM+G RPYDK I+P E
Sbjct: 225 LCFILPTLVPWYLWGESFQNSLFFATFLRYAVVLNATWLVNSAAHMYGYRPYDKTINPRE 284

Query: 267 NLGVAIFAMGE 277
           N+ V++ A+GE
Sbjct: 285 NILVSLGAVGE 295

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.

Ovis aries (taxid: 9940)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 1

>sp|Q92038|ACOD_CYPCA Acyl-CoA desaturase OS=Cyprinus carpio PE=2 SV=2

 Score =  293 bits (749), Expect = 1e-78,   Method: Compositional matrix adjust.
 Identities = 144/247 (58%), Positives = 179/247 (72%), Gaps = 5/247 (2%)

Query: 33  EDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTI--FAILMY 90
           ED+ +   KE    +   V VWRN++L + LHL ALYG +L F SA+  T I  F  L++
Sbjct: 19  EDVFDHTYKEKEGPKPPTVIVWRNVILMSLLHLGALYGLFL-FPSARALTWIWFFGCLLF 77

Query: 91  QAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNA 150
            A   GITAGAHRLW+HR+YKA  PL++ L L N++AFQN +YEW+RDHRVHHKYSET+A
Sbjct: 78  SA--LGITAGAHRLWSHRSYKASLPLQIFLALGNSMAFQNDIYEWSRDHRVHHKYSETDA 135

Query: 151 DPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFV 210
           DPHNA RGFFFSHVGWL+ RKHPDVI KG+ ++LSDLKADK+VMFQ++ Y   + ++CF 
Sbjct: 136 DPHNAVRGFFFSHVGWLLVRKHPDVIEKGRKLELSDLKADKVVMFQRRFYKPSVLLMCFF 195

Query: 211 LPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGV 270
           +PT +P   W ES   A+FV  + RY L LN TWLVNSAAHMWG RPYD  I+P EN  V
Sbjct: 196 VPTFVPWYVWGESLWVAYFVPALLRYALVLNATWLVNSAAHMWGNRPYDSSINPRENRFV 255

Query: 271 AIFAMGE 277
              A+GE
Sbjct: 256 TFSAIGE 262

Terminal component of the liver microsomal stearyl-CoA desaturase system, that utilizes O(2) and electrons from reduced cytochrome b5 to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates including palmitoyl-CoA and stearoyl-CoA.

Cyprinus carpio (taxid: 7962)

EC: 1

EC: .

EC: 1

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 1

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	277
13430287	359	delta-9 desaturase 1 [Acheta domesticus]	0.971	0.749	0.695	1e-113
53830704	367	putative delta-9 desaturase [Oncometopia	0.974	0.735	0.657	1e-107
46561748	367	putative delta-9 desaturase 1 [Homalodis	0.974	0.735	0.657	1e-107
187111142	368	fatty acid desaturase [Acyrthosiphon pis	0.992	0.747	0.628	1e-104
193620397	343	PREDICTED: acyl-CoA Delta(11) desaturase	0.812	0.655	0.733	1e-101
194901722	383	GG18949 [Drosophila erecta] gi|190652103	0.931	0.673	0.652	1e-100
23393789	380	fatty acyl-CoA desaturase [Musca domesti	0.942	0.686	0.630	1e-100
195500497	383	desat1 [Drosophila yakuba] gi|194183500|	0.931	0.673	0.652	1e-100
5730152	383	fatty acid desaturase [Drosophila melano	0.931	0.673	0.645	1e-100
24646297	383	desat1, isoform A [Drosophila melanogast	0.931	0.673	0.649	1e-100

>gi|13430287|gb|AAK25796.1|AF338465_1 delta-9 desaturase 1 [Acheta domesticus] gi|13430289|gb|AAK25797.1|AF338466_1 delta-9 desaturase 3 [Acheta domesticus]

 Score =  412 bits (1059), Expect = e-113,   Method: Compositional matrix adjust.
 Identities = 194/279 (69%), Positives = 232/279 (83%), Gaps = 10/279 (3%)

Query: 1   MAPNTSSAPTGVLFEGDSTHTDTMGPI--HQQASEDLAEACAKETPEKEYRIVPVWRNIV 58
           MAPN +SAPTGVLFEGD     T+GP    QQA  +  EA   + P + YR   VWRN++
Sbjct: 1   MAPNITSAPTGVLFEGD-----TIGPAAKDQQAEVNAPEA---KKPREPYRRQIVWRNVI 52

Query: 59  LFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKL 118
           LF YLHLAALYGAYL FTSAK+ TTIFAI++YQ    GIT GAHRLWAHR+YKAK PL++
Sbjct: 53  LFIYLHLAALYGAYLAFTSAKIATTIFAIILYQVSGVGITGGAHRLWAHRSYKAKWPLRV 112

Query: 119 ILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAK 178
           IL+L NTLAFQNH+YEWARDHRVHHK+SET+ADPHNA RGFFFSHVGWL+ RKHPDV  K
Sbjct: 113 ILMLCNTLAFQNHIYEWARDHRVHHKFSETDADPHNATRGFFFSHVGWLLVRKHPDVKEK 172

Query: 179 GQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTL 238
           G+GID+ DL+ DK+VMFQKK+Y+ LMP++CF++PT IP+  W+E++ NAWFVAT+FRYT 
Sbjct: 173 GKGIDMHDLEQDKIVMFQKKYYLILMPIVCFLIPTTIPVYMWNETWSNAWFVATLFRYTF 232

Query: 239 TLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
           TLN+TWLVNSAAHMWG +PYDK+I+PAENLGVA+ AMGE
Sbjct: 233 TLNMTWLVNSAAHMWGSQPYDKYINPAENLGVALGAMGE 271

Source: Acheta domesticus

Species: Acheta domesticus

Genus: Acheta

Family: Gryllidae

Order: Orthoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|53830704|gb|AAU95195.1| putative delta-9 desaturase [Oncometopia nigricans]

 Score =  394 bits (1011), Expect = e-107,   Method: Compositional matrix adjust.
 Identities = 182/277 (65%), Positives = 225/277 (81%), Gaps = 7/277 (2%)

Query: 1   MAPNTSSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLF 60
           M PN +SAP G+ +E      +TM P+    S +  +   K+ P KEY+   VWRNI+LF
Sbjct: 1   MPPNVTSAPNGIQYE-----DETMDPL--IPSIEKYDGYPKQLPGKEYKRELVWRNIILF 53

Query: 61  AYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLIL 120
           AYLH AALYGAYL+ T+A   T I+AIL+Y     GITAGAHRLWAHR+YKA  PL++IL
Sbjct: 54  AYLHAAALYGAYLMLTAASWPTVIWAILLYHFSGWGITAGAHRLWAHRSYKANVPLRIIL 113

Query: 121 LLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQ 180
           +LFNTLAF+NHV EWARDHRVHHK+SETNADPHNA RGFFFSHVGWL+CRKHPDVI+KG+
Sbjct: 114 VLFNTLAFENHVIEWARDHRVHHKFSETNADPHNANRGFFFSHVGWLLCRKHPDVISKGK 173

Query: 181 GIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTL 240
           GID+SDL+ D L+ FQ+K+Y+ LMP++CFVLPT+IP+  W E++ N+WFVAT+FRYT TL
Sbjct: 174 GIDMSDLENDPLLKFQRKYYLILMPIVCFVLPTIIPVYLWDETWTNSWFVATLFRYTFTL 233

Query: 241 NVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
           N+TWLVNSAAHMWGQRPYDK+I+P+ENL VA+ A+GE
Sbjct: 234 NMTWLVNSAAHMWGQRPYDKYINPSENLSVAVGALGE 270

Source: Oncometopia nigricans

Species: Oncometopia nigricans

Genus: Oncometopia

Family: Cicadellidae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|46561748|gb|AAT01079.1| putative delta-9 desaturase 1 [Homalodisca vitripennis]

 Score =  394 bits (1011), Expect = e-107,   Method: Compositional matrix adjust.
 Identities = 182/277 (65%), Positives = 226/277 (81%), Gaps = 7/277 (2%)

Query: 1   MAPNTSSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLF 60
           M PN +SAP G+ +E      +TM P+    S +  +   K+ P KEY+   VWRNI+LF
Sbjct: 1   MPPNVTSAPNGIQYE-----DETMDPL--IPSIEKYDGYPKQLPGKEYKRELVWRNIILF 53

Query: 61  AYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLIL 120
           AYLHLAALYGAYL+ T+A   T I+AI++Y     GITAGAHRLWAHR+YKA  PL++IL
Sbjct: 54  AYLHLAALYGAYLMLTAASWPTVIWAIVLYHFSGWGITAGAHRLWAHRSYKANLPLRMIL 113

Query: 121 LLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQ 180
           +LFNTLAF+NHV EWARDHRVHHK+SETNADPHNA RGFFFSH+GWL+CRKHPDVI+KG+
Sbjct: 114 VLFNTLAFENHVIEWARDHRVHHKFSETNADPHNANRGFFFSHIGWLLCRKHPDVISKGK 173

Query: 181 GIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTL 240
           GI++SDL+ D L+ FQ+K+Y+ LMP++CFV+PTVIP+  W E++ NAWFVAT+FRYT TL
Sbjct: 174 GIEMSDLENDPLLKFQRKYYLILMPIVCFVVPTVIPVYLWGETWTNAWFVATLFRYTFTL 233

Query: 241 NVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
           N+TWLVNSAAHMWGQRPYDKFI+P+ENL VA+ A+GE
Sbjct: 234 NMTWLVNSAAHMWGQRPYDKFINPSENLSVAVGALGE 270

Source: Homalodisca vitripennis

Species: Homalodisca vitripennis

Genus: Homalodisca

Family: Cicadellidae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|187111142|ref|NP_001119674.1| fatty acid desaturase [Acyrthosiphon pisum] gi|89473782|gb|ABD72703.1| putative fatty acid desaturase [Acyrthosiphon pisum] gi|239791153|dbj|BAH72082.1| ACYPI000066 [Acyrthosiphon pisum]

 Score =  384 bits (986), Expect = e-104,   Method: Compositional matrix adjust.
 Identities = 176/280 (62%), Positives = 223/280 (79%), Gaps = 5/280 (1%)

Query: 1   MAPNTSSAPTG---VLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNI 57
           MAPN +  P G   VLF  D +    +   +Q A  +  E   K  P +  R + VWRN+
Sbjct: 1   MAPNMTKRPVGAPSVLFNEDDSEPSVVDEGNQIAEGETVEN-NKYKPYRYQRQI-VWRNV 58

Query: 58  VLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLK 117
            LF YLH+AALYGAYL+F SAK+ T+I+AIL+YQ    GITAGAHRLWAHR+YK K PL+
Sbjct: 59  ALFVYLHIAALYGAYLMFASAKIATSIWAILLYQMSGLGITAGAHRLWAHRSYKGKLPLR 118

Query: 118 LILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIA 177
           +IL++FNT+AF+NH+YEWARDHR+HHKYSETNADPHNAKRGFFFSHVGWL+CRKHP++  
Sbjct: 119 IILMIFNTIAFENHIYEWARDHRMHHKYSETNADPHNAKRGFFFSHVGWLLCRKHPEIKE 178

Query: 178 KGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYT 237
           KG+GID+SDL+ D +V+FQ  +Y+ LMPV+CF++PT +P+  W E++ N+WFVATMFRYT
Sbjct: 179 KGRGIDMSDLERDPVVVFQMTYYLLLMPVLCFLIPTCVPVFMWGETWSNSWFVATMFRYT 238

Query: 238 LTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
            TLN+TWLVNSAAHMWG RPYDKFI+P+EN+GVA+ A+GE
Sbjct: 239 FTLNMTWLVNSAAHMWGDRPYDKFINPSENIGVALGALGE 278

Source: Acyrthosiphon pisum

Species: Acyrthosiphon pisum

Genus: Acyrthosiphon

Family: Aphididae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|193620397|ref|XP_001944248.1| PREDICTED: acyl-CoA Delta(11) desaturase-like [Acyrthosiphon pisum]

 Score =  375 bits (963), Expect = e-101,   Method: Compositional matrix adjust.
 Identities = 165/225 (73%), Positives = 202/225 (89%)

Query: 53  VWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKA 112
           VWRN++LF YLHLAA+YG  L+FTSAK+ TTIFAILMYQ  + GITAGAHRLW+HRAYKA
Sbjct: 28  VWRNVMLFGYLHLAAVYGVLLMFTSAKIATTIFAILMYQVSSIGITAGAHRLWSHRAYKA 87

Query: 113 KTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKH 172
           K PL++IL++FNT+AFQNHVYEWARDHR+HHKYSETNADPHNA RGFFFSHVGWL+CRKH
Sbjct: 88  KWPLRVILIVFNTIAFQNHVYEWARDHRLHHKYSETNADPHNANRGFFFSHVGWLLCRKH 147

Query: 173 PDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVAT 232
           P+++ KG+GID++DL AD +V FQKK+Y  LMP++CF+LPT++P+  W ES+ N+WFVAT
Sbjct: 148 PEIMEKGRGIDMADLLADPIVSFQKKYYKFLMPLLCFILPTLLPVYCWGESWANSWFVAT 207

Query: 233 MFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
           MFRYT +LNVTWLVNSAAHMWG RPYD+FI+P+EN+ VA+ A+GE
Sbjct: 208 MFRYTFSLNVTWLVNSAAHMWGGRPYDRFINPSENITVALLALGE 252

Source: Acyrthosiphon pisum

Species: Acyrthosiphon pisum

Genus: Acyrthosiphon

Family: Aphididae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|194901722|ref|XP_001980400.1| GG18949 [Drosophila erecta] gi|190652103|gb|EDV49358.1| GG18949 [Drosophila erecta]

 Score =  372 bits (955), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 175/268 (65%), Positives = 210/268 (78%), Gaps = 10/268 (3%)

Query: 10  TGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALY 69
           TGVLFE D   TD            L +        ++ R+  VWRNI+ F YLHLAA+Y
Sbjct: 38  TGVLFECDVETTDG----------GLVKDITVMKKAEKRRLKLVWRNIIAFGYLHLAAVY 87

Query: 70  GAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQ 129
           GAYL+FTSAK QT I A L+Y     GITAGAHRLWAHR+YKAK PL+LIL++FNT+AFQ
Sbjct: 88  GAYLMFTSAKWQTVITAYLLYVVSGLGITAGAHRLWAHRSYKAKWPLRLILVIFNTIAFQ 147

Query: 130 NHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKA 189
           +  Y WARDHRVHHKYSET+ADPHNA RGFFFSHVGWL+C+KHP+V AKG+G+DLSDL+A
Sbjct: 148 DAAYHWARDHRVHHKYSETDADPHNATRGFFFSHVGWLLCKKHPEVKAKGKGVDLSDLRA 207

Query: 190 DKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSA 249
           D ++MFQKK+YM LMP+ CF++PT++PM AW ESF+NAWFVATMFR+   LNVTWLVNSA
Sbjct: 208 DPILMFQKKYYMLLMPIACFIIPTLVPMYAWGESFMNAWFVATMFRWCFILNVTWLVNSA 267

Query: 250 AHMWGQRPYDKFISPAENLGVAIFAMGE 277
           AH +G RPYDKFI+P+EN+ VAI A GE
Sbjct: 268 AHKFGGRPYDKFINPSENISVAILAFGE 295

Source: Drosophila erecta

Species: Drosophila erecta

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|23393789|gb|AAN31393.1| fatty acyl-CoA desaturase [Musca domestica]

 Score =  371 bits (952), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 171/271 (63%), Positives = 212/271 (78%), Gaps = 10/271 (3%)

Query: 7   SAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLA 66
            A TGVLFE D+   D            L +   +    ++ ++  VWRNI+ F YLHLA
Sbjct: 32  EATTGVLFEQDAETIDG----------GLVKDIERLKKAEKRKLKLVWRNIIAFGYLHLA 81

Query: 67  ALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTL 126
           ALYGAYL+FTSAK QT +FA  +Y     GITAGAHRLWAHR+YKAK PL+LIL++FNT+
Sbjct: 82  ALYGAYLMFTSAKWQTIVFAFALYVVSGLGITAGAHRLWAHRSYKAKWPLRLILMIFNTI 141

Query: 127 AFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSD 186
           AFQ+  Y WARDHRVHHKYSET+ADPHNA RGFFFSH+GWL+C+KHP+V AKG+G+DLSD
Sbjct: 142 AFQDAAYHWARDHRVHHKYSETDADPHNATRGFFFSHIGWLLCKKHPEVKAKGKGVDLSD 201

Query: 187 LKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLV 246
           LKAD ++MFQKK+Y+ LMP++CF+LPT+IPM  W+ESF+N+WFVATMFR+   LN+TWLV
Sbjct: 202 LKADPIIMFQKKYYLILMPILCFILPTMIPMYGWNESFMNSWFVATMFRWCFILNITWLV 261

Query: 247 NSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
           NSAAH +G +PYDK+I+PAEN  VAI A GE
Sbjct: 262 NSAAHKFGGKPYDKYINPAENKSVAILAFGE 292

Source: Musca domestica

Species: Musca domestica

Genus: Musca

Family: Muscidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195500497|ref|XP_002097399.1| desat1 [Drosophila yakuba] gi|194183500|gb|EDW97111.1| desat1 [Drosophila yakuba]

 Score =  370 bits (950), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 175/268 (65%), Positives = 209/268 (77%), Gaps = 10/268 (3%)

Query: 10  TGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALY 69
           TGVLFE D   TD            L +        ++ R+  VWRNI+ F YLHLAALY
Sbjct: 38  TGVLFECDVETTDG----------GLVKDITVMKKAEKRRLKLVWRNIIAFGYLHLAALY 87

Query: 70  GAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQ 129
           GAYL+ TSAK QT I A L+Y     GITAGAHRLWAHR+YKAK PL++IL++FNT+AFQ
Sbjct: 88  GAYLMVTSAKWQTVITAYLLYVVSGLGITAGAHRLWAHRSYKAKWPLRVILIIFNTIAFQ 147

Query: 130 NHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKA 189
           +  Y WARDHRVHHKYSET+ADPHNA RGFFFSHVGWL+C+KHP+V AKG+G+DLSDL+A
Sbjct: 148 DAAYHWARDHRVHHKYSETDADPHNATRGFFFSHVGWLLCKKHPEVKAKGKGVDLSDLRA 207

Query: 190 DKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSA 249
           D ++MFQKK+YM LMP+ CF++PTV+PM AW ESF+NAWFVATMFR+   LNVTWLVNSA
Sbjct: 208 DPILMFQKKYYMLLMPIACFIIPTVVPMYAWGESFVNAWFVATMFRWCFILNVTWLVNSA 267

Query: 250 AHMWGQRPYDKFISPAENLGVAIFAMGE 277
           AH +G RPYDKFI+P+EN+ VAI A GE
Sbjct: 268 AHKFGGRPYDKFINPSENISVAILAFGE 295

Source: Drosophila yakuba

Species: Drosophila yakuba

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|5730152|emb|CAB52474.1| fatty acid desaturase [Drosophila melanogaster]

 Score =  370 bits (950), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 173/268 (64%), Positives = 208/268 (77%), Gaps = 10/268 (3%)

Query: 10  TGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALY 69
           TGVLFE D   TD            L +        ++ R+  VWRNI++F Y HLAALY
Sbjct: 38  TGVLFESDVETTDG----------GLVKDITVMKKAEKRRLKLVWRNIIVFGYFHLAALY 87

Query: 70  GAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQ 129
           GAYL+ TSAK QT I A  +Y     GITAGAHRLWAHR+YKAK PL++IL++FNT+AFQ
Sbjct: 88  GAYLMVTSAKWQTCILAYFLYVISGLGITAGAHRLWAHRSYKAKWPLRVILVIFNTIAFQ 147

Query: 130 NHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKA 189
           +  Y WARDHRVHHKYSET+ADPHNA RGFFFSHVGWL+C+KHP+V AKG+G+DLSDL+A
Sbjct: 148 DAAYHWARDHRVHHKYSETDADPHNATRGFFFSHVGWLLCKKHPEVKAKGKGVDLSDLRA 207

Query: 190 DKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSA 249
           D ++MFQKK+YM LMP+ CF++PTV+PM AW ESF+NAWFVATMFR+   LNVTWLVNSA
Sbjct: 208 DPILMFQKKYYMILMPIACFIIPTVVPMYAWGESFMNAWFVATMFRWCFILNVTWLVNSA 267

Query: 250 AHMWGQRPYDKFISPAENLGVAIFAMGE 277
           AH +G RPYDKFI+P+EN+ VAI A GE
Sbjct: 268 AHKFGGRPYDKFINPSENISVAILAFGE 295

Source: Drosophila melanogaster

Species: Drosophila melanogaster

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|24646297|ref|NP_652731.1| desat1, isoform A [Drosophila melanogaster] gi|24646299|ref|NP_731709.1| desat1, isoform B [Drosophila melanogaster] gi|24646301|ref|NP_731710.1| desat1, isoform C [Drosophila melanogaster] gi|24646303|ref|NP_731711.1| desat1, isoform D [Drosophila melanogaster] gi|24646305|ref|NP_731712.1| desat1, isoform E [Drosophila melanogaster] gi|7299635|gb|AAF54819.1| desat1, isoform A [Drosophila melanogaster] gi|7299636|gb|AAF54820.1| desat1, isoform B [Drosophila melanogaster] gi|7299637|gb|AAF54821.1| desat1, isoform C [Drosophila melanogaster] gi|7299638|gb|AAF54822.1| desat1, isoform D [Drosophila melanogaster] gi|15291497|gb|AAK93017.1| GH23546p [Drosophila melanogaster] gi|23171111|gb|AAN13544.1| desat1, isoform E [Drosophila melanogaster] gi|220945722|gb|ACL85404.1| desat1-PA [synthetic construct] gi|220955424|gb|ACL90255.1| desat1-PA [synthetic construct]

 Score =  369 bits (948), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 174/268 (64%), Positives = 208/268 (77%), Gaps = 10/268 (3%)

Query: 10  TGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFAYLHLAALY 69
           TGVLFE D   TD            L +        ++ R+  VWRNI+ F YLHLAALY
Sbjct: 38  TGVLFECDVETTDG----------GLVKDITVMKKAEKRRLKLVWRNIIAFGYLHLAALY 87

Query: 70  GAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQ 129
           GAYL+ TSAK QT I A  +Y     GITAGAHRLWAHR+YKAK PL++IL++FNT+AFQ
Sbjct: 88  GAYLMVTSAKWQTCILAYFLYVISGLGITAGAHRLWAHRSYKAKWPLRVILVIFNTIAFQ 147

Query: 130 NHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKA 189
           +  Y WARDHRVHHKYSET+ADPHNA RGFFFSHVGWL+C+KHP+V AKG+G+DLSDL+A
Sbjct: 148 DAAYHWARDHRVHHKYSETDADPHNATRGFFFSHVGWLLCKKHPEVKAKGKGVDLSDLRA 207

Query: 190 DKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSA 249
           D ++MFQKK+YM LMP+ CF++PTV+PM AW ESF+NAWFVATMFR+   LNVTWLVNSA
Sbjct: 208 DPILMFQKKYYMILMPIACFIIPTVVPMYAWGESFMNAWFVATMFRWCFILNVTWLVNSA 267

Query: 250 AHMWGQRPYDKFISPAENLGVAIFAMGE 277
           AH +G RPYDKFI+P+EN+ VAI A GE
Sbjct: 268 AHKFGGRPYDKFINPSENISVAILAFGE 295

Source: Drosophila melanogaster

Species: Drosophila melanogaster

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

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	277
FB|FBgn0086687	383	desat1 "desat1" [Drosophila me	0.931	0.673	0.615	2.3e-87
FB|FBgn0043043	361	desat2 "desat2" [Drosophila me	0.945	0.725	0.595	6.2e-85
UNIPROTKB|F1N8F0	357	SCD "Uncharacterized protein"	0.844	0.655	0.573	2.2e-73
UNIPROTKB|F1NXE8	364	SCD "Uncharacterized protein"	0.844	0.642	0.573	2.2e-73
MGI|MGI:98239	355	Scd1 "stearoyl-Coenzyme A desa	0.902	0.704	0.529	9.6e-73
MGI|MGI:98240	358	Scd2 "stearoyl-Coenzyme A desa	0.981	0.759	0.505	1.6e-72
UNIPROTKB|O00767	359	SCD "Acyl-CoA desaturase" [Hom	0.981	0.757	0.496	3.2e-72
UNIPROTKB|Q9TT94	359	SCD "Acyl-CoA desaturase" [Bos	0.902	0.696	0.525	6.7e-72
RGD|621176	358	Scd1 "stearoyl-Coenzyme A desa	0.902	0.698	0.525	8.6e-72
RGD|621177	358	Scd "stearoyl-CoA desaturase (	0.981	0.759	0.498	8.6e-72

FB|FBgn0086687 desat1 "desat1" [Drosophila melanogaster (taxid:7227)]

 Score = 873 (312.4 bits), Expect = 2.3e-87, P = 2.3e-87
 Identities = 165/268 (61%), Positives = 200/268 (74%)

Query:    10 TGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFXXXXXXXXX 69
             TGVLFE D   TD  G +     +D+      +  EK  R+  VWRNI+ F         
Sbjct:    38 TGVLFECDVETTDG-GLV-----KDIT---VMKKAEKR-RLKLVWRNIIAFGYLHLAALY 87

Query:    70 XXXXIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQ 129
                 + TSAK QT I A  +Y     GITAGAHRLWAHR+YKAK PL++IL++FNT+AFQ
Sbjct:    88 GAYLMVTSAKWQTCILAYFLYVISGLGITAGAHRLWAHRSYKAKWPLRVILVIFNTIAFQ 147

Query:   130 NHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKA 189
             +  Y WARDHRVHHKYSET+ADPHNA RGFFFSHVGWL+C+KHP+V AKG+G+DLSDL+A
Sbjct:   148 DAAYHWARDHRVHHKYSETDADPHNATRGFFFSHVGWLLCKKHPEVKAKGKGVDLSDLRA 207

Query:   190 DKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSA 249
             D ++MFQKK+YM LMP+ CF++PTV+PM AW ESF+NAWFVATMFR+   LNVTWLVNSA
Sbjct:   208 DPILMFQKKYYMILMPIACFIIPTVVPMYAWGESFMNAWFVATMFRWCFILNVTWLVNSA 267

Query:   250 AHMWGQRPYDKFISPAENLGVAIFAMGE 277
             AH +G RPYDKFI+P+EN+ VAI A GE
Sbjct:   268 AHKFGGRPYDKFINPSENISVAILAFGE 295

GO:0004768 "stearoyl-CoA 9-desaturase activity" evidence=ISS;NAS

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

GO:0006723 "cuticle hydrocarbon biosynthetic process" evidence=IMP

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

GO:0042811 "pheromone biosynthetic process" evidence=IMP

GO:0060179 "male mating behavior" evidence=IMP

GO:0005811 "lipid particle" evidence=IDA

GO:0010506 "regulation of autophagy" evidence=IMP

GO:0005783 "endoplasmic reticulum" evidence=IDA

GO:0031410 "cytoplasmic vesicle" evidence=IDA

GO:0019216 "regulation of lipid metabolic process" evidence=IMP

GO:0048047 "mating behavior, sex discrimination" evidence=IDA

FB|FBgn0043043 desat2 "desat2" [Drosophila melanogaster (taxid:7227)]

 Score = 850 (304.3 bits), Expect = 6.2e-85, P = 6.2e-85
 Identities = 162/272 (59%), Positives = 198/272 (72%)

Query:     6 SSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFXXXXX 65
             SS  TGVLFE D+   D  G +     + L  A      EK  R+  VWRNI+LF     
Sbjct:    13 SSRETGVLFEDDAQTVD--GDLTTDRFQ-LKRA------EKR-RLPLVWRNIILFALVHL 62

Query:    66 XXXXXXXXIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNT 125
                     IFT AKL TT+FA  +Y  G  G+TAGAHRLWAHR YKAK PL+L+L++FNT
Sbjct:    63 AALYGLHSIFTRAKLATTLFAAGLYIIGMLGVTAGAHRLWAHRTYKAKWPLRLLLVIFNT 122

Query:   126 LAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLS 185
             +AFQ+ VY WARDHRVHHKYSET+ADPHNA RGFFFSHVGWL+C+KHPD+  KG+G+DLS
Sbjct:   123 IAFQDAVYHWARDHRVHHKYSETDADPHNATRGFFFSHVGWLLCKKHPDIKEKGRGLDLS 182

Query:   186 DLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWL 245
             DL+AD ++MFQ+KHY  LMP+ CFVLPTVIPMV W+E+  ++WFVATMFR+   LN+TWL
Sbjct:   183 DLRADPILMFQRKHYYILMPLACFVLPTVIPMVYWNETLASSWFVATMFRWCFQLNMTWL 242

Query:   246 VNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
             VNSAAH +G RPYDK ++P +N  V+ F  GE
Sbjct:   243 VNSAAHKFGNRPYDKTMNPTQNAFVSAFTFGE 274

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

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

GO:0006723 "cuticle hydrocarbon biosynthetic process" evidence=NAS

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:0006629 "lipid metabolic process" evidence=IEA

UNIPROTKB|F1N8F0 SCD "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 741 (265.9 bits), Expect = 2.2e-73, P = 2.2e-73
 Identities = 136/237 (57%), Positives = 175/237 (73%)

Query:    41 KETPEKEYRIVPVWRNIVLFXXXXXXXXXXXXXIFTSAKLQTTIFAILMYQAGATGITAG 100
             KE P+   R V  WRNI+L              I  SAK+QT  +AIL +   A GITAG
Sbjct:    60 KEGPKPPLRYV--WRNIILMSLLHLGAIIGLTLI-PSAKIQTLAWAILCFVLSALGITAG 116

Query:   101 AHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFF 160
             +HRLW+HR+YKA  PL++ L + N++AFQN +YEWARDHRVHHK+SET+ADPHNA RGFF
Sbjct:   117 SHRLWSHRSYKATLPLRIFLTIANSMAFQNDIYEWARDHRVHHKFSETDADPHNAMRGFF 176

Query:   161 FSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAW 220
             FSH+GWL+ RKHPDVI KGQ +DLSDLKADK+VMFQ+++Y   + ++CF LPT++P   W
Sbjct:   177 FSHIGWLLVRKHPDVIEKGQKLDLSDLKADKVVMFQRRYYKPSVVLLCFTLPTLVPWYFW 236

Query:   221 SESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
              ES + ++F+  + RYTL LN TWLVNSAAHM+G RPYD+ I+P EN  V++ A+GE
Sbjct:   237 DESIIISFFIPAILRYTLGLNATWLVNSAAHMFGNRPYDQNINPRENPLVSVGALGE 293

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

GO:0005506 "iron ion binding" evidence=IEA

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

GO:0016021 "integral to membrane" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=IEA

UNIPROTKB|F1NXE8 SCD "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 741 (265.9 bits), Expect = 2.2e-73, P = 2.2e-73
 Identities = 136/237 (57%), Positives = 175/237 (73%)

Query:    41 KETPEKEYRIVPVWRNIVLFXXXXXXXXXXXXXIFTSAKLQTTIFAILMYQAGATGITAG 100
             KE P+   R V  WRNI+L              I  SAK+QT  +AIL +   A GITAG
Sbjct:    67 KEGPKPPLRYV--WRNIILMSLLHLGAIIGLTLI-PSAKIQTLAWAILCFVLSALGITAG 123

Query:   101 AHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFF 160
             +HRLW+HR+YKA  PL++ L + N++AFQN +YEWARDHRVHHK+SET+ADPHNA RGFF
Sbjct:   124 SHRLWSHRSYKATLPLRIFLTIANSMAFQNDIYEWARDHRVHHKFSETDADPHNAMRGFF 183

Query:   161 FSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAW 220
             FSH+GWL+ RKHPDVI KGQ +DLSDLKADK+VMFQ+++Y   + ++CF LPT++P   W
Sbjct:   184 FSHIGWLLVRKHPDVIEKGQKLDLSDLKADKVVMFQRRYYKPSVVLLCFTLPTLVPWYFW 243

Query:   221 SESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
              ES + ++F+  + RYTL LN TWLVNSAAHM+G RPYD+ I+P EN  V++ A+GE
Sbjct:   244 DESIIISFFIPAILRYTLGLNATWLVNSAAHMFGNRPYDQNINPRENPLVSVGALGE 300

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

GO:0005506 "iron ion binding" evidence=IEA

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

GO:0016021 "integral to membrane" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=IEA

MGI|MGI:98239 Scd1 "stearoyl-Coenzyme A desaturase 1" [Mus musculus (taxid:10090)]

 Score = 735 (263.8 bits), Expect = 9.6e-73, P = 9.6e-73
 Identities = 133/251 (52%), Positives = 177/251 (70%)

Query:    27 IHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFXXXXXXXXXXXXXIFTSAKLQTTIFA 86
             I  +  ED+ +   ++      ++  VWRNI+L              +  S KL T +F 
Sbjct:    42 IRPEMKEDIHDPTYQDEEGPPPKLEYVWRNIILMVLLHLGGLYGIILV-PSCKLYTCLFG 100

Query:    87 ILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYS 146
             I  Y   A GITAGAHRLW+HR YKA+ PL++ L++ NT+AFQN VYEWARDHR HHK+S
Sbjct:   101 IFYYMTSALGITAGAHRLWSHRTYKARLPLRIFLIIANTMAFQNDVYEWARDHRAHHKFS 160

Query:   147 ETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPV 206
             ET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +D+SDLKA+KLVMFQ+++Y   + +
Sbjct:   161 ETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKGGKLDMSDLKAEKLVMFQRRYYKPGLLL 220

Query:   207 ICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAE 266
             +CF+LPT++P   W E+F+N+ FV+T  RYTL LN TWLVNSAAH++G RPYDK I   E
Sbjct:   221 MCFILPTLVPWYCWGETFVNSLFVSTFLRYTLVLNATWLVNSAAHLYGYRPYDKNIQSRE 280

Query:   267 NLGVAIFAMGE 277
             N+ V++ A+GE
Sbjct:   281 NILVSLGAVGE 291

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

GO:0005506 "iron ion binding" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=IEA

GO:0006629 "lipid metabolic process" evidence=IEA

GO:0006631 "fatty acid metabolic process" evidence=IEA

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

GO:0010873 "positive regulation of cholesterol esterification" evidence=TAS

GO:0016020 "membrane" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0016491 "oxidoreductase activity" 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:0034435 "cholesterol esterification" evidence=IMP

GO:0043231 "intracellular membrane-bounded organelle" evidence=ISO

GO:0044130 "negative regulation of growth of symbiont in host" evidence=IMP

GO:0050830 "defense response to Gram-positive bacterium" evidence=IMP

GO:0050872 "white fat cell differentiation" evidence=IDA

GO:0050873 "brown fat cell differentiation" evidence=IDA

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

MGI|MGI:98240 Scd2 "stearoyl-Coenzyme A desaturase 2" [Mus musculus (taxid:10090)]

 Score = 733 (263.1 bits), Expect = 1.6e-72, P = 1.6e-72
 Identities = 139/275 (50%), Positives = 184/275 (66%)

Query:     3 PNTSSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFXX 62
             P+      G  FE  S H      +  +  +DL +   ++      ++  VWRNI+L   
Sbjct:    23 PSGGQQNGGEKFEKSSHHWGA--DVRPELKDDLYDPTYQDDEGPPPKLEYVWRNIILMAL 80

Query:    63 XXXXXXXXXXXIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLL 122
                        +  S KL T +FA L Y   A GITAGAHRLW+HR YKA+ PL+L L++
Sbjct:    81 LHLGALYGITLV-PSCKLYTCLFAYLYYVISALGITAGAHRLWSHRTYKARLPLRLFLII 139

Query:   123 FNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGI 182
              NT+AFQN VYEWARDHR HHK+SET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +
Sbjct:   140 ANTMAFQNDVYEWARDHRAHHKFSETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKGGKL 199

Query:   183 DLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNV 242
             D+SDLKA+KLVMFQ+++Y   + ++CFVLPT++P   W E+F+N+  V+T  RY + LN 
Sbjct:   200 DMSDLKAEKLVMFQRRYYKPGLLLMCFVLPTLVPWYCWGETFVNSLCVSTFLRYAVVLNA 259

Query:   243 TWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
             TWLVNSAAH++G RPYDK IS  EN+ V++ A+GE
Sbjct:   260 TWLVNSAAHLYGYRPYDKNISSRENILVSMGAVGE 294

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

GO:0005506 "iron ion binding" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=IDA

GO:0006629 "lipid metabolic process" evidence=IEA

GO:0006631 "fatty acid metabolic process" evidence=IEA

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

GO:0016020 "membrane" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0016491 "oxidoreductase activity" 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=ISO

UNIPROTKB|O00767 SCD "Acyl-CoA desaturase" [Homo sapiens (taxid:9606)]

 Score = 730 (262.0 bits), Expect = 3.2e-72, P = 3.2e-72
 Identities = 138/278 (49%), Positives = 185/278 (66%)

Query:     5 TSSAPTGVLFEGDSTHTDTM-----GPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVL 59
             T +AP   + +      +TM       I     +D+ +   K+      ++  VWRNI+L
Sbjct:    19 TITAPPSRVLQNGGDKLETMPLYLEDDIRPDIKDDIYDPTYKDKEGPSPKVEYVWRNIIL 78

Query:    60 FXXXXXXXXXXXXXIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLI 119
                           I T  K  T ++ +  Y   A GITAGAHRLW+HR+YKA+ PL+L 
Sbjct:    79 MSLLHLGALYGITLIPT-CKFYTWLWGVFYYFVSALGITAGAHRLWSHRSYKARLPLRLF 137

Query:   120 LLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKG 179
             L++ NT+AFQN VYEWARDHR HHK+SET+ADPHN++RGFFFSHVGWL+ RKHP V  KG
Sbjct:   138 LIIANTMAFQNDVYEWARDHRAHHKFSETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKG 197

Query:   180 QGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLT 239
               +DLSDL+A+KLVMFQ+++Y   + ++CF+LPT++P   W E+F N+ FVAT  RY + 
Sbjct:   198 STLDLSDLEAEKLVMFQRRYYKPGLLMMCFILPTLVPWYFWGETFQNSVFVATFLRYAVV 257

Query:   240 LNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
             LN TWLVNSAAH++G RPYDK ISP EN+ V++ A+GE
Sbjct:   258 LNATWLVNSAAHLFGYRPYDKNISPRENILVSLGAVGE 295

GO:0005506 "iron ion binding" evidence=IEA

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

GO:0016021 "integral to membrane" evidence=IEA

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

GO:0005789 "endoplasmic reticulum membrane" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=IDA

UNIPROTKB|Q9TT94 SCD "Acyl-CoA desaturase" [Bos taurus (taxid:9913)]

 Score = 727 (261.0 bits), Expect = 6.7e-72, P = 6.7e-72
 Identities = 132/251 (52%), Positives = 180/251 (71%)

Query:    27 IHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFXXXXXXXXXXXXXIFTSAKLQTTIFA 86
             I  +  +D+ +   ++    + ++  VWRNI+L              I T  K+ T I+ 
Sbjct:    46 IRPEMRDDIYDPTYQDKEGPKPKLEYVWRNIILMSLLHLGALYGITLIPT-CKIYTYIWV 104

Query:    87 ILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYS 146
             +  Y  GA GITAGAHRLW+HR YKA+ PL++ L++ NT+AFQN V+EW+RDHR HHK+S
Sbjct:   105 LFYYLMGALGITAGAHRLWSHRTYKARLPLRVFLIIGNTMAFQNDVFEWSRDHRAHHKFS 164

Query:   147 ETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPV 206
             ET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  ++LSDL+A+KLVMFQ+++Y   + +
Sbjct:   165 ETDADPHNSRRGFFFSHVGWLLVRKHPAVKEKGSTLNLSDLRAEKLVMFQRRYYKPGVLL 224

Query:   207 ICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAE 266
             +CF+LPT++P   W E+F N+ F AT+FRY L LNVTWLVNSAAHM+G RPYDK I+P E
Sbjct:   225 LCFILPTLVPWYLWDETFQNSLFFATLFRYALGLNVTWLVNSAAHMYGYRPYDKTINPRE 284

Query:   267 NLGVAIFAMGE 277
             N+ V++ A GE
Sbjct:   285 NILVSLGAAGE 295

GO:0005789 "endoplasmic reticulum membrane" evidence=IEA

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

GO:0016021 "integral to membrane" evidence=IEA

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

GO:0005506 "iron ion binding" evidence=IEA

RGD|621176 Scd1 "stearoyl-Coenzyme A desaturase 1" [Rattus norvegicus (taxid:10116)]

 Score = 726 (260.6 bits), Expect = 8.6e-72, P = 8.6e-72
 Identities = 132/251 (52%), Positives = 178/251 (70%)

Query:    27 IHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFXXXXXXXXXXXXXIFTSAKLQTTIFA 86
             I  +  ED+ +   ++      ++  VWRNI+L              I  S+K+ T ++ 
Sbjct:    45 IRPEMREDIHDPSYQDEEGPPPKLEYVWRNIILMALLHVGALYGITLI-PSSKVYTLLWG 103

Query:    87 ILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYS 146
             I  Y   A GITAGAHRLW+HR YKA+ PL++ L++ NT+AFQN VYEWARDHR HHK+S
Sbjct:   104 IFYYLISALGITAGAHRLWSHRTYKARLPLRIFLIIANTMAFQNDVYEWARDHRAHHKFS 163

Query:   147 ETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPV 206
             ET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +D+SDLKA+KLVMFQ+++Y   + +
Sbjct:   164 ETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKGGKLDMSDLKAEKLVMFQRRYYKPGLLL 223

Query:   207 ICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAE 266
             +CF+LPT++P   W E+FL++ FV+T  RYTL LN TWLVNSAAH++G RPYDK I   E
Sbjct:   224 MCFILPTLVPWYCWGETFLHSLFVSTFLRYTLVLNATWLVNSAAHLYGYRPYDKNIQSRE 283

Query:   267 NLGVAIFAMGE 277
             N+ V++ A+GE
Sbjct:   284 NILVSLGAVGE 294

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

GO:0005506 "iron ion binding" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=IEA

GO:0006633 "fatty acid biosynthetic process" evidence=IEA;ISO;TAS

GO:0008610 "lipid biosynthetic process" evidence=IEP

GO:0016021 "integral to membrane" evidence=IEA

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

GO:0034435 "cholesterol esterification" evidence=IEA;ISO

GO:0043231 "intracellular membrane-bounded organelle" evidence=IDA

GO:0044130 "negative regulation of growth of symbiont in host" evidence=IEA;ISO

GO:0050830 "defense response to Gram-positive bacterium" evidence=IEA;ISO

GO:0050872 "white fat cell differentiation" evidence=IEA;ISO

GO:0050873 "brown fat cell differentiation" evidence=IEA;ISO

RGD|621177 Scd "stearoyl-CoA desaturase (delta-9-desaturase)" [Rattus norvegicus (taxid:10116)]

 Score = 726 (260.6 bits), Expect = 8.6e-72, P = 8.6e-72
 Identities = 137/275 (49%), Positives = 184/275 (66%)

Query:     3 PNTSSAPTGVLFEGDSTHTDTMGPIHQQASEDLAEACAKETPEKEYRIVPVWRNIVLFXX 62
             P+      G  FE +  H      +  +  +DL +   ++      ++  VWRNIVL   
Sbjct:    23 PSGGQQNGGEKFEKNPHHWGA--DVRPEIKDDLYDPSYQDEEGPPPKLEYVWRNIVLMAL 80

Query:    63 XXXXXXXXXXXIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLL 122
                        +  S K+ T +FA L Y   A GITAGAHRLW+HR YKA+ PL+L L++
Sbjct:    81 LHIGALYGITLV-PSCKVYTCLFAYLYYVISALGITAGAHRLWSHRTYKARLPLRLFLII 139

Query:   123 FNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGI 182
              NT+AFQN VYEWARDHR HHK+SET+ADPHN++RGFFFSHVGWL+ RKHP V  KG  +
Sbjct:   140 ANTMAFQNDVYEWARDHRAHHKFSETHADPHNSRRGFFFSHVGWLLVRKHPAVKEKGGKL 199

Query:   183 DLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNV 242
             D+SDLKA+KLVMFQ+++Y   + ++CF+LPT++P   W E+F+N+  V+T  RY + LN 
Sbjct:   200 DMSDLKAEKLVMFQRRYYKPGLLLMCFILPTLVPWYCWGETFVNSLCVSTFLRYAVVLNA 259

Query:   243 TWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
             TWLVNSAAH++G RPYDK IS  EN+ V++ A+GE
Sbjct:   260 TWLVNSAAHLYGYRPYDKNISSRENILVSMGAVGE 294

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

GO:0005506 "iron ion binding" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=ISO

GO:0005789 "endoplasmic reticulum membrane" evidence=IEA

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

GO:0016021 "integral to membrane" evidence=IEA

GO:0042552 "myelination" evidence=IEP

---

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)
Q9TT94	ACOD_BOVIN	1, ., 1, 4, ., 1, 9, ., 1	0.5577	0.9025	0.6963	yes	N/A
Q6P7B9	ACOD2_RAT	1, ., 1, 4, ., 1, 9, ., 1	0.5272	0.9819	0.7597	yes	N/A
O00767	ACOD_HUMAN	1, ., 1, 4, ., 1, 9, ., 1	0.5272	0.9711	0.7493	yes	N/A
O02858	ACOD_PIG	1, ., 1, 4, ., 1, 9, ., 1	0.5458	0.9025	0.7485	yes	N/A
P13516	ACOD1_MOUSE	1, ., 1, 4, ., 1, 9, ., 1	0.5577	0.9025	0.7042	yes	N/A

EC Number Prediction by EFICAz Software

Prediction Level	EC number	Confidence of Prediction
3rd Layer	1.14.19	0.921
4th Layer	1.14.19.1	0.914

---

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database

ID	Length	Definition	E-value
Query	277
COG1398	289	COG1398, OLE1, Fatty-acid desaturase [Lipid metabo	2e-46
cd03505	178	cd03505, Delta9-FADS-like, The Delta9 Fatty Acid D	6e-41
PLN02220	299	PLN02220, PLN02220, delta-9 acyl-lipid desaturase	6e-19
cd03505	178	cd03505, Delta9-FADS-like, The Delta9 Fatty Acid D	5e-12
cd01060	122	cd01060, Membrane-FADS-like, The membrane fatty ac	1e-09

>gnl|CDD|224316 COG1398, OLE1, Fatty-acid desaturase [Lipid metabolism]

 Score =  157 bits (398), Expect = 2e-46
 Identities = 72/239 (30%), Positives = 110/239 (46%), Gaps = 9/239 (3%)

Query: 40  AKETPEKEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITA 99
             E P    +    W N++ F    + A Y A+     + L   IF +  Y  G  GIT 
Sbjct: 6   IAEAPWTLPKYPYHWNNVLFFIGPLIVA-YLAFYPDFFSWLAELIFTLAYYLIGGIGITL 64

Query: 100 GAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPH-NAKRG 158
           G HRLW+HRA+KA   L+ +L  +  L  Q    EW   HR HH+ ++T+ DPH ++ +G
Sbjct: 65  GLHRLWSHRAFKAHKWLEYVLAFWGALTTQGPAIEWVGIHRKHHRKTDTDQDPHYDSFKG 124

Query: 159 FFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMV 218
           F++SH+GW++        AK +   +  L  D  + +Q ++   +  ++  VLP  I   
Sbjct: 125 FWWSHIGWML---LYSAEAKDR-ETIQKLGKDIPLDWQHRNLYLIALLMQIVLPLFIGYA 180

Query: 219 AWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
                 L       + R  L  + TW VNS  H  G RP+D   +      VA+   GE
Sbjct: 181 LGGWLGL---IWGGVQRLVLVQHATWCVNSLGHYIGYRPFDCRDTARNCWWVALVTFGE 236

Length = 289

>gnl|CDD|239582 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

 Score =  139 bits (352), Expect = 6e-41
 Identities = 47/91 (51%), Positives = 61/91 (67%)

Query: 79  KLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARD 138
              T +F +L Y     GITAG HRLWAHR++KA  PL++ L +  +LA Q     W  D
Sbjct: 1   SWATLVFLVLYYLLTGLGITAGYHRLWAHRSFKAPKPLRIFLAILGSLAGQGSPLWWVAD 60

Query: 139 HRVHHKYSETNADPHNAKRGFFFSHVGWLMC 169
           HR+HH+YS+T+ DPH+ KRGF+FSHVGWL  
Sbjct: 61  HRLHHRYSDTDGDPHSPKRGFWFSHVGWLGG 91

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 insertion of a cis double bond between carbons 9 and 10 of the saturated fatty acyl substrates, palmitoyl (16:0)-CoA or stearoyl (18:0)-CoA, yielding the monoenoic products palmitoleic (16:l) or oleic (18:l) acids, respectively. In cyanobacteria, the biosynthesis of unsaturated fatty acids is initiated by delta 9 acyl-lipid desaturase (DesC) which introduces the first double bond at the delta-9 position of a saturated fatty acid that has been esterified to a glycerolipid. 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: HXXXXH, HXXHH, and H/QXXHH. These 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. Some eukaryotic (Fungi, Euglenozoa, Mycetozoa, Rhodophyta) desaturase domains have an adjacent C-terminal cytochrome b5-like domain. Length = 178

>gnl|CDD|177866 PLN02220, PLN02220, delta-9 acyl-lipid desaturase

 Score = 84.1 bits (208), Expect = 6e-19
 Identities = 56/196 (28%), Positives = 88/196 (44%), Gaps = 15/196 (7%)

Query: 85  FAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHK 144
           F +++Y      IT   HR  AHR++K    L+         A Q    +W   HR HH+
Sbjct: 60  FGLILYIVTGLSITFSYHRNLAHRSFKLPKWLEYPFAYSALFALQGDPIDWVSTHRFHHQ 119

Query: 145 YSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAK-GQGIDLSDLKADKLVMFQKKH--YM 201
           +++++ DPH+   GF+FSHV W+    +  +  K G   ++ DLK      F +K     
Sbjct: 120 FTDSDRDPHSPIEGFWFSHVLWIFDTSY--IREKCGGRDNVMDLKQQWFYRFLRKTIGLH 177

Query: 202 KLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKF 261
            LM      L   +P + W      A          +  +VTWL+NSA H+WG R +   
Sbjct: 178 ILMFWTLLYLWGGLPYLTWGVGVGGA----------IGYHVTWLINSACHIWGSRTWKTK 227

Query: 262 ISPAENLGVAIFAMGE 277
            +      +++F MGE
Sbjct: 228 DTSRNVWWLSLFTMGE 243

Length = 299

>gnl|CDD|239582 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

 Score = 62.6 bits (153), Expect = 5e-12
 Identities = 23/50 (46%), Positives = 29/50 (58%)

Query: 228 WFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE 277
            ++  + R  L L+ TWLVNS AHMWG RPYD   +   N  VA+   GE
Sbjct: 87  GWLGGLLRIVLVLHATWLVNSLAHMWGYRPYDTRDTSRNNWWVALLTFGE 136

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 insertion of a cis double bond between carbons 9 and 10 of the saturated fatty acyl substrates, palmitoyl (16:0)-CoA or stearoyl (18:0)-CoA, yielding the monoenoic products palmitoleic (16:l) or oleic (18:l) acids, respectively. In cyanobacteria, the biosynthesis of unsaturated fatty acids is initiated by delta 9 acyl-lipid desaturase (DesC) which introduces the first double bond at the delta-9 position of a saturated fatty acid that has been esterified to a glycerolipid. 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: HXXXXH, HXXHH, and H/QXXHH. These 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. Some eukaryotic (Fungi, Euglenozoa, Mycetozoa, Rhodophyta) desaturase domains have an adjacent C-terminal cytochrome b5-like domain. Length = 178

>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 = 54.8 bits (132), Expect = 1e-09
 Identities = 27/83 (32%), Positives = 38/83 (45%), Gaps = 4/83 (4%)

Query: 84  IFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHH 143
           + A+L+   G  G+T  AH L  HR++     L  +L     LA       W R HR HH
Sbjct: 2   LLALLLGLLGGLGLTVLAHEL-GHRSFFRSRWLNRLLGALLGLALGGSYGWWRRSHRRHH 60

Query: 144 KYSET-NADPHNAKRGFFFSHVG 165
           +Y+ T   DP +A    +  H G
Sbjct: 61  RYTNTPGKDPDSA--VNYLEHYG 81

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

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	277
KOG1600|consensus	321		100.0
PLN02220	299	delta-9 acyl-lipid desaturase	100.0
COG1398	289	OLE1 Fatty-acid desaturase [Lipid metabolism]	100.0
cd03505	178	Delta9-FADS-like The Delta9 Fatty Acid Desaturase	100.0
PF00487	257	FA_desaturase: Fatty acid desaturase This entry is	99.17
cd01060	122	Membrane-FADS-like The membrane fatty acid desatur	98.88
cd03506	204	Delta6-FADS-like The Delta6 Fatty Acid Desaturase	97.93
cd03513	225	CrtW_beta-carotene-ketolase Beta-carotene ketolase	97.38
cd03511	285	Rhizopine-oxygenase-like This CD includes the puta	97.29
cd03512	314	Alkane-hydroxylase Alkane hydroxylase is a bacteri	97.14
cd03507	222	Delta12-FADS-like The Delta12 Fatty Acid Desaturas	96.54
PLN03198	526	delta6-acyl-lipid desaturase; Provisional	96.53
PLN03199	485	delta6-acyl-lipid desaturase-like protein; Provisi	96.45
COG3239	343	DesA Fatty acid desaturase [Lipid metabolism]	96.27
cd03514	207	CrtR_beta-carotene-hydroxylase Beta-carotene hydro	96.23
cd03510	175	Rhizobitoxine-FADS-like This CD includes the dihyd	96.21
PLN02498	450	omega-3 fatty acid desaturase	95.9
PLN02579	323	sphingolipid delta-4 desaturase	95.79
PLN02598	421	omega-6 fatty acid desaturase	95.79
cd03508	289	Delta4-sphingolipid-FADS-like The Delta4-sphingoli	95.73
cd03509	288	DesA_FADS-like Fatty acid desaturase protein famil	95.42
PLN02505	381	omega-6 fatty acid desaturase	95.2
KOG4232|consensus	430		86.91

>KOG1600|consensus

Probab=100.00  E-value=2.8e-88  Score=625.88  Aligned_cols=229  Identities=53%  Similarity=0.983  Sum_probs=225.8

Q ss_pred             cccccccchhHHHHHHHHHHHHHHHHHHhhhcchhHHHHHHHHHHHHhhcccchhehhhhcccccccChHHHHHHHHHHH
Q psy11084         46 KEYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNT  125 (277)
Q Consensus        46 ~~~~i~~~W~~vi~~~~lhl~al~g~~~~~~~~~w~t~~~~~~~~~~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~  125 (277)
                      .++++  +|+|++.++.+|++++||++..++.++|.|++|++++|.+++||||+||||+||||||||++|||++||+|++
T Consensus        34 ~~~~~--~w~nv~~~~~l~~~a~ygl~~~~~~~~w~t~~~~~~l~~v~glgITag~HRlwsHRSyKa~kpLr~fla~~~~  111 (321)
T KOG1600|consen   34 WKREL--VWRNVVLFSALHIVALYGLLAPPFSAKWETLLFAFFLYAVGGLGITAGYHRLWSHRSYKAPKPLRYFLAYCNT  111 (321)
T ss_pred             hhcch--hhhhhHHHHHHHHHHHHHHHHhhccchHHHHHHHHHHHHHhhceeeeehhhhcccccccCCccHHHHHHHHHH
Confidence            68899  9999999999999999999987788999999999999999999999999999999999999999999999999


Q ss_pred             HhcccccchhhccccccccCCCCCCCCCCccccchhhhhhhhhccCChhHhhhcCCCCccccccCceeeehhhhhhhHHH
Q psy11084        126 LAFQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMP  205 (277)
Q Consensus       126 ~a~Qgs~~~Wv~~HR~HHk~sDt~~DPHs~~rGf~~sH~GWll~~~~p~~~~~~~~~d~~Dl~~dp~v~fq~k~y~~l~~  205 (277)
                      +|+||+|++||||||.||||||||+|||||+||||||||||+++++||+++++|+++|++||++||++|||+|+|.++++
T Consensus       112 ~A~Qg~~~~WvrdHR~HHk~tdTD~DPhn~~rGF~FsHvgWl~~~k~p~~k~~G~~~dvsDL~~dp~v~Fq~k~y~~l~~  191 (321)
T KOG1600|consen  112 LAFQGDIIDWVRDHRVHHKFTDTDADPHNPRRGFWFSHVGWLLDKKHPQVKECGGRLDVSDLEADPVVRFQRKTYLLLML  191 (321)
T ss_pred             HhccCChhHHHhhhhhhccccccCCCCCCcccchhhhhhhhHhccCChHHHhhcCcCChhHhhhCceeeehhhhHHHHHH
Confidence            99999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHHHHhccccccceechhhhHHHHHHHHHHHHhhhhhheeecccccccCCCCCCCCCCCccchhhhhhccCC
Q psy11084        206 VICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE  277 (277)
Q Consensus       206 ~~~~llP~~i~~~~wg~~~~~~~~~~~~~R~~l~~h~tw~VNS~aH~~G~rpy~~~~~s~nn~~vallt~GE  277 (277)
                      ++||+||+++|+++||+++.++|+++ ++|+++++|+||||||+||+||.||||++++|+||++++++|+||
T Consensus       192 ~~~f~lp~~~p~~~~~~~~~~~~~~~-~~r~~~~lh~TwlVNSaaH~~G~rp~d~~~~s~nn~~~s~~t~GE  262 (321)
T KOG1600|consen  192 FFCFLLPTLGPMYFWGEGMGLAFYVG-LFRYCIVLHATWLVNSAAHIWGSRPYDTNDTSRNNWWVSILTFGE  262 (321)
T ss_pred             HHHHHHHHhCcceeeeecchhhhhHH-HHHHHHHHhhHHhhhhHHHHeecccCCCCCCcccceEEEEEEecc
Confidence            99999999999999999999999998 999999999999999999999999999999999999999999999

>PLN02220 delta-9 acyl-lipid desaturase

Probab=100.00  E-value=1.3e-69  Score=505.57  Aligned_cols=215  Identities=25%  Similarity=0.426  Sum_probs=192.4

Q ss_pred             cccccchhHHHHHHHHHHHHHHHHHHhhhcchhHHHHHHHHHHHHhhcccchhehhhhcccccccChHHHHHHHHHHHHh
Q psy11084         48 YRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLA  127 (277)
Q Consensus        48 ~~i~~~W~~vi~~~~lhl~al~g~~~~~~~~~w~t~~~~~~~~~~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~a  127 (277)
                      .++  .|.+++.++++|++++++.+    .++|.++++++++|+++++|||+|||||||||||||++|+|++|+++|++|
T Consensus        29 ~~~--~~~~~~~~~~~h~~~l~~~~----~~~w~~~~~~~~~~~it~lGiT~GyHRl~sHrsfka~~~l~~~la~~g~~a  102 (299)
T PLN02220         29 TRL--DVVRASAVGTVHFLCLLAPF----NYKWEALRFGLILYIVTGLSITFSYHRNLAHRSFKLPKWLEYPFAYSALFA  102 (299)
T ss_pred             cee--hhHHHHHHHHHHHHHHHHHH----hccHHHHHHHHHHHHHHHHHHHHHHHHHHHhhcCcCcHHHHHHHHHHHHHH
Confidence            457  88899999999999998754    368999999999999999999999999999999999999999999999999


Q ss_pred             cccccchhhccccccccCCCCCCCCCCccccchhhhhhhhhccCChhHhhhcCCCCccccccCceeeehhhhhhhHHHHH
Q psy11084        128 FQNHVYEWARDHRVHHKYSETNADPHNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVI  207 (277)
Q Consensus       128 ~Qgs~~~Wv~~HR~HHk~sDt~~DPHs~~rGf~~sH~GWll~~~~p~~~~~~~~~d~~Dl~~dp~v~fq~k~y~~l~~~~  207 (277)
                      +||||++|+++||+||+|||||+|||||+||||||||||++.+++++ .++++++|++||++||+++||+|+|...++.+
T Consensus       103 ~Qgs~~~Wv~~HR~HH~~sDt~~DPHsp~~Gfw~sH~gWl~~~~~~~-~~~~~~~~~~Dl~~d~~~~~~~~~~~~~~l~~  181 (299)
T PLN02220        103 LQGDPIDWVSTHRFHHQFTDSDRDPHSPIEGFWFSHVLWIFDTSYIR-EKCGGRDNVMDLKQQWFYRFLRKTIGLHILMF  181 (299)
T ss_pred             hCCCHHHHHHHHHHHHHhcCCCCCccccccCcHHHHhHhhcCcchhh-hhcccccchHHHHhCcchHHHHHHHHHHHHHH
Confidence            99999999999999999999999999999999999999999876543 34566789999999999999999987655433


Q ss_pred             HHHhccccccceechhhhHHHHHHHHHHHHhhhhhheeecccccccCCCCCCCCCCCccchhhhhhccCC
Q psy11084        208 CFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE  277 (277)
Q Consensus       208 ~~llP~~i~~~~wg~~~~~~~~~~~~~R~~l~~h~tw~VNS~aH~~G~rpy~~~~~s~nn~~vallt~GE  277 (277)
                      ++      ..++||+.  ..++|++++|+++++|+||+|||+||+||+||||++|+||||+++|++|+||
T Consensus       182 ~~------~~~~~gg~--~~~~wg~~~r~~~~~h~tw~VNS~~H~~G~rpy~~~d~srN~~~lallt~GE  243 (299)
T PLN02220        182 WT------LLYLWGGL--PYLTWGVGVGGAIGYHVTWLINSACHIWGSRTWKTKDTSRNVWWLSLFTMGE  243 (299)
T ss_pred             HH------HHHHHhHH--HHHHHHHHHHHHHHHhhhhccchhhhcccCCCCCCCCCcchhHHHHHHhccc
Confidence            33      23456652  3467788999999999999999999999999999999999999999999999

>COG1398 OLE1 Fatty-acid desaturase [Lipid metabolism]

Probab=100.00  E-value=4.5e-63  Score=450.31  Aligned_cols=223  Identities=29%  Similarity=0.479  Sum_probs=195.2

Q ss_pred             ccccccchhHHHHHHHHHHHHHHHHHHhhhcchhHHHHHHHHHHHHhhcccchhehhhhcccccccChHHHHHHHHHHHH
Q psy11084         47 EYRIVPVWRNIVLFAYLHLAALYGAYLIFTSAKLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTL  126 (277)
Q Consensus        47 ~~~i~~~W~~vi~~~~lhl~al~g~~~~~~~~~w~t~~~~~~~~~~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~  126 (277)
                      +.++-+.|.++++|+..++.++..++. -+...++.+++++++|.++++|||+|+||||||||||+++++|++|+++|++
T Consensus        13 ~~~~~~~~~~v~~f~~~~i~~~l~~~~-~~~~~~~~~i~~l~~y~~~~igIt~G~HRl~sHRa~~~~k~Le~~la~~g~l   91 (289)
T COG1398          13 LPKYPYHWNNVLFFIGPLIVAYLAFYP-DFFSWLAELIFTLAYYLIGGIGITLGLHRLWSHRAFKAHKWLEYVLAFWGAL   91 (289)
T ss_pred             cccccHHHHHHHHHHHHHHHHHHhhcc-cchHHHHHHHHHHHHHHhccceeeeehhhhhhhhhcccchHHHHHHHHHHHh
Confidence            334422699999999999988865432 1224567788899999999999999999999999999999999999999999


Q ss_pred             hcccccchhhccccccccCCCCCCCC-CCccccchhhhhhhhhccCChhHhhhcCCCCccccccCceeeehhhhhhhHHH
Q psy11084        127 AFQNHVYEWARDHRVHHKYSETNADP-HNAKRGFFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMP  205 (277)
Q Consensus       127 a~Qgs~~~Wv~~HR~HHk~sDt~~DP-Hs~~rGf~~sH~GWll~~~~p~~~~~~~~~d~~Dl~~dp~v~fq~k~y~~l~~  205 (277)
                      ++||++++|+++||+||+|||||.|| |+.+|||||||+||++..+. +   +....+..|+.+|+..+||+|++...++
T Consensus        92 ~~~G~~~~W~~~HR~HHr~tDTd~DPh~~~~kGfw~shigWm~~~~~-~---~~~r~~~~~~~kd~~~~~~~r~~~~~~~  167 (289)
T COG1398          92 TTQGPAIEWVGIHRKHHRKTDTDQDPHYDSFKGFWWSHIGWMLLYSA-E---AKDRETIQKLGKDIPLDWQHRNLYLIAL  167 (289)
T ss_pred             hcCCCceeHHHHHHHhhcccCCCCCCCccccccchhhhcceeeecch-h---hcChhHHHHhCCCchhhHHHHHHHHHHH
Confidence            99999999999999999999999999 55579999999999997543 2   2223567899999999999999999999


Q ss_pred             HHHHHhccccccceechhhhHHHHHHHHHHHHhhhhhheeecccccccCCCCCCCCCCCccchhhhhhccCC
Q psy11084        206 VICFVLPTVIPMVAWSESFLNAWFVATMFRYTLTLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE  277 (277)
Q Consensus       206 ~~~~llP~~i~~~~wg~~~~~~~~~~~~~R~~l~~h~tw~VNS~aH~~G~rpy~~~~~s~nn~~vallt~GE  277 (277)
                      ++.+++|. +..+++|+.  .+++|+++.|+++++|+||+|||+||.+||||||.+|+|||+|++||+|+||
T Consensus       168 l~~i~~~l-~~~~~~gg~--~gl~~~gv~r~~~~~hat~~VNsl~H~~Gyr~fd~~d~arN~ww~al~t~GE  236 (289)
T COG1398         168 LMQIVLPL-FIGYALGGW--LGLIWGGVQRLVLVQHATWCVNSLGHYIGYRPFDCRDTARNCWWVALVTFGE  236 (289)
T ss_pred             HHHHHHHH-HHHHHhcch--hHHHHHHHHHHHHHHHHHHHHhhhhhhhcccccCCCCCccceeEEEEeeccc
Confidence            99999994 445577763  4589999999999999999999999999999999999999999999999999

>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=100.00  E-value=3.2e-55  Score=382.12  Aligned_cols=136  Identities=51%  Similarity=0.955  Sum_probs=132.9

Q ss_pred             hhHHHHHHHHHHHHhhcccchhehhhhcccccccChHHHHHHHHHHHHhcccccchhhccccccccCCCCCCCCCCcccc
Q psy11084         79 KLQTTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKRG  158 (277)
Q Consensus        79 ~w~t~~~~~~~~~~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt~~DPHs~~rG  158 (277)
                      +|.++++++++|+++++|||+|||||||||||||++|+|++|+++|++|+||||++|+++||+||+|||||+|||||+||
T Consensus         1 ~~~~~~~~~~~~~~~~lgit~G~HRl~aHrsfk~~~~l~~~l~~~g~~a~qgs~~~W~~~HR~HH~~sDt~~DPhs~~~g   80 (178)
T cd03505           1 SWATLVFLVLYYLLTGLGITAGYHRLWAHRSFKAPKPLRIFLAILGSLAGQGSPLWWVADHRLHHRYSDTDGDPHSPKRG   80 (178)
T ss_pred             CHHHHHHHHHHHHHHHHHHHHHHHHHHhhccCcCcHHHHHHHHHHHHHHcCcCHHHHHHHHHHhhcccCCCCCCCCcccC
Confidence            36788999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             chhhhhhhhhccCChhHhhhcCCCCccccccCceeeehhhhhhhHHHHHHHHhccccccceechhhhHHHHHHHHHHHHh
Q psy11084        159 FFFSHVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMPVICFVLPTVIPMVAWSESFLNAWFVATMFRYTL  238 (277)
Q Consensus       159 f~~sH~GWll~~~~p~~~~~~~~~d~~Dl~~dp~v~fq~k~y~~l~~~~~~llP~~i~~~~wg~~~~~~~~~~~~~R~~l  238 (277)
                      |||||+||+                                                               ++++|+++
T Consensus        81 f~~~h~gW~---------------------------------------------------------------~~~~r~~~   97 (178)
T cd03505          81 FWFSHVGWL---------------------------------------------------------------GGLLRIVL   97 (178)
T ss_pred             cHHHHHhhH---------------------------------------------------------------HHHHHHHH
Confidence            999999999                                                               57899999


Q ss_pred             hhhhheeecccccccCCCCCCCCCCCccchhhhhhccCC
Q psy11084        239 TLNVTWLVNSAAHMWGQRPYDKFISPAENLGVAIFAMGE  277 (277)
Q Consensus       239 ~~h~tw~VNS~aH~~G~rpy~~~~~s~nn~~vallt~GE  277 (277)
                      ++|+||+|||+||++|+||||++|+|+||++++++|+||
T Consensus        98 ~~h~t~~VNs~~H~~G~r~~~~~~~s~n~~~~~llt~GE  136 (178)
T cd03505          98 VLHATWLVNSLAHMWGYRPYDTRDTSRNNWWVALLTFGE  136 (178)
T ss_pred             HHHHHHHHHHHHHhcCCCCCCCCCCchhhHHHHHHHccc
Confidence            999999999999999999999999999999999999999

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

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

Probab=99.17  E-value=1.4e-10  Score=100.74  Aligned_cols=70  Identities=21%  Similarity=0.235  Sum_probs=61.1

Q ss_pred             HHHHHhhcccchhehhhhcccccccChHHHHHHHHHHHHhcccccchhhccccccccCCCCCC-CCCCccc
Q psy11084         88 LMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNA-DPHNAKR  157 (277)
Q Consensus        88 ~~~~~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt~~-DPHs~~r  157 (277)
                      ++.....++.+.+.++-.+|++|..++++..++..+.++..+++...|...|+.||+++++++ ||.+...
T Consensus        10 ~~~~~~~~~~~~~~~H~~~H~~~~~~~~~n~~l~~~~~~~~~~~~~~wr~~H~~HH~~~~~~~~Dpd~~~~   80 (257)
T PF00487_consen   10 LLLLGLSFARLFGLAHDAGHGAFFRSRWLNDLLGRLLGLPIGGPYSSWRISHNRHHHYTNNPDRDPDSWTR   80 (257)
T ss_pred             HHHHHHHHHHHHHHHHHHhccCCcccChHHHHHHHHHHHHhcCCHhHhheeeeccccccCCccccCccchh
Confidence            344455567888999999999999999999999888888888899999999999999999988 9998865

; 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

>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=98.88  E-value=2e-09  Score=85.93  Aligned_cols=65  Identities=34%  Similarity=0.535  Sum_probs=54.3

Q ss_pred             HHHHhhcccchhehhhhcccccc-cChHHHHHHHHHHHHhcccccchhhccccccccCCCCC-CCCCCc
Q psy11084         89 MYQAGATGITAGAHRLWAHRAYK-AKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETN-ADPHNA  155 (277)
Q Consensus        89 ~~~~~~lGiT~G~HRl~sHRSfk-a~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt~-~DPHs~  155 (277)
                      +.++.+++.....|++ +|++|. .++.-+++..+++. .+..++..|...|..||++++++ +||.++
T Consensus         7 ~~~~~~~~~~~~~H~~-~H~~~~~~~~~n~~~~~~~~~-~~~~~~~~~~~~H~~HH~~~~~~~~D~~~~   73 (122)
T cd01060           7 LGLLGGLGLTVLAHEL-GHRSFFRSRWLNRLLGALLGL-ALGGSYGWWRRSHRRHHRYTNTPGKDPDSA   73 (122)
T ss_pred             HHHHHHHHHHHHHHHH-hhhhhhccccHHHHHHHHHHH-HHcCCHHHHHHHHHHHhcCcCCCCCCCccc
Confidence            3344444889999999 999998 55666777777776 78889999999999999999998 999999

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

>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=97.93  E-value=9.5e-06  Score=71.62  Aligned_cols=100  Identities=22%  Similarity=0.277  Sum_probs=68.9

Q ss_pred             HHHHHHHHHhhcccchhehhhhcccccccChHHHHHHHHHHHHhcccccchhhccccccccCCCC-CCCCCCccccchhh
Q psy11084         84 IFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSET-NADPHNAKRGFFFS  162 (277)
Q Consensus        84 ~~~~~~~~~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt-~~DPHs~~rGf~~s  162 (277)
                      +++++......++..++      |+++..++++..++..+.......|...|-..|..||+++++ +.||--.....+..
T Consensus         6 ~~g~~~~~~~~~~Hd~~------H~~~~~~~~~n~~~g~~~~~~~g~s~~~w~~~H~~HH~~tn~~~~Dpd~~~~~~~~~   79 (204)
T cd03506           6 LLGLFWAQGGFLAHDAG------HGQVFKNRWLNKLLGLTVGNLLGASAGWWKNKHNVHHAYTNILGHDPDIDTLPLLAR   79 (204)
T ss_pred             HHHHHHHHHHHHHHhcc------CccccCCchHHHHHHHHHHhccCCCHHHHHHHHhhhcCcCCCCCCCCCCCcCceEEe
Confidence            34444444455778887      999999999999888887777778999999999999999985 59998765443311


Q ss_pred             hhhhhhccCChhHhhhcCCCCccccccCceeeehhhhhhhHHH
Q psy11084        163 HVGWLMCRKHPDVIAKGQGIDLSDLKADKLVMFQKKHYMKLMP  205 (277)
Q Consensus       163 H~GWll~~~~p~~~~~~~~~d~~Dl~~dp~v~fq~k~y~~l~~  205 (277)
                              ..+..        ..|....+..++|..++.+++.
T Consensus        80 --------~~~~~--------~~~~~~~~~~~~q~~~~~~~~~  106 (204)
T cd03506          80 --------SEPAF--------GKDQKKRFLHRYQHFYFFPLLA  106 (204)
T ss_pred             --------ccccc--------ccchHHHHHHHHHHHHHHHHHH
Confidence                    11110        1333445667778777765543

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

>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=97.38  E-value=0.0041  Score=56.51  Aligned_cols=47  Identities=21%  Similarity=0.230  Sum_probs=31.7

Q ss_pred             ccccc-cChHHHHHHHHHH-HHhcccccchhhccccccccCCCCCCCCC
Q psy11084        107 HRAYK-AKTPLKLILLLFN-TLAFQNHVYEWARDHRVHHKYSETNADPH  153 (277)
Q Consensus       107 HRSfk-a~~~lr~~L~~~g-~~a~Qgs~~~Wv~~HR~HHk~sDt~~DPH  153 (277)
                      |+++- .++.+...+..+. .+..-.+-..|-+.|..||+++.++.||=
T Consensus        55 Hg~~~~~~~~~N~~iG~~~~~l~~g~~~~~~~~~H~~HH~~~~~~~DpD  103 (225)
T cd03513          55 HGSLAPGNPRLNRAIGRLCLFLYAGFSYDRLLRKHHLHHRHPGTAKDPD  103 (225)
T ss_pred             hhccccCCchHHHHHHHHHHHHhhcCCHHHHHHHHHHHcCCCCCCCCCC
Confidence            76663 3555555544332 33333477788999999999999888874

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

>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=97.29  E-value=0.00084  Score=62.12  Aligned_cols=49  Identities=20%  Similarity=0.163  Sum_probs=40.4

Q ss_pred             cccccccChHHHHHHHHHHHHhcccccchhhccccccccCCC-CCCCCCC
Q psy11084        106 AHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSE-TNADPHN  154 (277)
Q Consensus       106 sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sD-t~~DPHs  154 (277)
                      +|+++..++++..++..+.++....+...|...|..||+++. +++||-.
T Consensus        66 ~H~~~~~~~~~N~~~g~l~~~~~~~~~~~~~~~H~~HH~~~~~~~~Dpd~  115 (285)
T cd03511          66 VHGTAFATRWLNDAVGQIAGLMILLPPDFFRWSHARHHRYTQIPGRDPEL  115 (285)
T ss_pred             hcccccCCchHHHHHHHHHHHHhcCChHHHHHHHHHHhcCcCCCCCCCCC
Confidence            499988899988888777666666788899999999999994 6688854

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

>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=97.14  E-value=0.0042  Score=58.96  Aligned_cols=77  Identities=27%  Similarity=0.331  Sum_probs=43.3

Q ss_pred             hhHHHHHHHHHHHHhh-cccchhehhhhcccccccChHHHHHHHHHHHHhcccccchhhccccccccCCCCCCCCCCccc
Q psy11084         79 KLQTTIFAILMYQAGA-TGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPHNAKR  157 (277)
Q Consensus        79 ~w~t~~~~~~~~~~~~-lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt~~DPHs~~r  157 (277)
                      -|..+.+++.+.++.+ +|+.+. |-+ .||+-+.++.+-.++.   ...  +..-.-.+.||.||+|..|++||=++++
T Consensus        69 ~~~~~~~~~~~G~~~g~i~~~~a-Hel-~Hr~~~lnr~lg~~~~---~~~--~~~~~~~~H~~~HH~~v~tp~DP~tar~  141 (314)
T cd03512          69 ALEKVGLILSLGLLSGVIGINTA-HEL-IHRRSRLERWLGKLLL---ASL--LYGHFAIEHVRGHHRYVATPEDPATARR  141 (314)
T ss_pred             HHHHHHHHHHHHHHHHHhhHHHH-Hhc-cCCCChHHHHHHHHHH---HHh--cccceeeeecccCCCCCCCCCCcccccc
Confidence            3344555555555554 666643 433 3665444444433322   112  2222334445689999999999999976


Q ss_pred             cc-hhh
Q psy11084        158 GF-FFS  162 (277)
Q Consensus       158 Gf-~~s  162 (277)
                      |= +|+
T Consensus       142 ge~~y~  147 (314)
T cd03512         142 GESFYR  147 (314)
T ss_pred             CccHHH
Confidence            54 444

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

>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=96.54  E-value=0.0086  Score=53.92  Aligned_cols=54  Identities=17%  Similarity=0.177  Sum_probs=39.1

Q ss_pred             hehhhhcccccccChHHHHHHHHHHHHhcccccchhhccccccccCCCC-CCCCCC
Q psy11084        100 GAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSET-NADPHN  154 (277)
Q Consensus       100 G~HRl~sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt-~~DPHs  154 (277)
                      -.|=. .|+++-.++.+..++..+.......+...|...|..||+++.+ ++||--
T Consensus        50 l~He~-~H~~~~~~~~~N~~~g~~~~~~~~~p~~~w~~~H~~HH~~~~~~~~D~~~  104 (222)
T cd03507          50 LGHDC-GHGSFSDNRRLNDIVGHILHSPLLVPYHSWRISHNRHHAHTGNLEGDEVW  104 (222)
T ss_pred             Hhhcc-CCcccccchhHHHHHHHHHHHHHhCChHHHHHHHHHHHhccCCCCCCCcc
Confidence            34443 5999988888777766654444446778999999999999876 677543

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

>PLN03198 delta6-acyl-lipid desaturase; Provisional

Probab=96.53  E-value=0.0086  Score=60.76  Aligned_cols=63  Identities=14%  Similarity=0.139  Sum_probs=45.6

Q ss_pred             HHHHHHHHHHHhhcccchhehhhhcccccccChHHHHHHHHH-HHHhcccccchhhccccccccCCCCCC
Q psy11084         82 TTIFAILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLF-NTLAFQNHVYEWARDHRVHHKYSETNA  150 (277)
Q Consensus        82 t~~~~~~~~~~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~-g~~a~Qgs~~~Wv~~HR~HHk~sDt~~  150 (277)
                      .++++++...++.++..+|      |.++..++++.-++..+ +.+..-.|..+|-..|..||.++...+
T Consensus       240 a~llgl~~~q~g~l~HD~~------H~s~~~~~~~n~~~g~~~~~~~~G~s~~~W~~~Hn~HH~~tN~~~  303 (526)
T PLN03198        240 ACMMALCFQQCGWLSHDFL------HNQVFETRWLNEVVGYLIGNAVLGFSTGWWKEKHNLHHAAPNECD  303 (526)
T ss_pred             HHHHHHHHHHHHHHHHhcc------cccccCCcHHHHHHHHHHHHhhcCCCHHHHHHHHHHhccCCCCCC
Confidence            3344444455555787777      88888777777776544 555555789999999999999998754

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

Probab=96.45  E-value=0.0081  Score=60.26  Aligned_cols=49  Identities=14%  Similarity=0.028  Sum_probs=34.3

Q ss_pred             hcccchhehhhhcccccccChHHHHHHH-HHHHHhcccccchhhccccccccCCCC
Q psy11084         94 ATGITAGAHRLWAHRAYKAKTPLKLILL-LFNTLAFQNHVYEWARDHRVHHKYSET  148 (277)
Q Consensus        94 ~lGiT~G~HRl~sHRSfka~~~lr~~L~-~~g~~a~Qgs~~~Wv~~HR~HHk~sDt  148 (277)
                      .++..++      |+++-.++++--++. +++.+..-.|..+|-..|-.||.|+..
T Consensus       177 ~l~HDa~------H~~~~~~~~~N~~~g~~~g~l~~G~S~~wW~~~Hn~HH~~tN~  226 (485)
T PLN03199        177 WLAHDFL------HHQVFKKRKHGDLGGIFWGDLMQGFSMQWWKNKHNGHHAVPNL  226 (485)
T ss_pred             HHHHhhh------hhhhhCCchHHHHHHHHHHHhccCCChHHHHHHHhhhhcCcCc
Confidence            3555555      777766666655544 455554446889999999999999984

>COG3239 DesA Fatty acid desaturase [Lipid metabolism]

Probab=96.27  E-value=0.015  Score=55.77  Aligned_cols=55  Identities=15%  Similarity=0.176  Sum_probs=44.4

Q ss_pred             hhcccchhehhhhcccccccChHHHHHHHHHHHHhcccccchhhccccccccCCCCCCCCC
Q psy11084         93 GATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETNADPH  153 (277)
Q Consensus        93 ~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt~~DPH  153 (277)
                      ..+|..+|      |+||.-++++--.+.-+.+...-.++..|-..|..||+++.+++||.
T Consensus        79 ~~v~Hd~~------Hgs~~~~r~iNd~ig~l~~~~~~~p~~~wR~~H~~HH~~t~~~~~d~  133 (343)
T COG3239          79 FSVGHDCG------HGSFFKNRWINDLIGHLAAALLLAPPVFWRISHNQHHAHTNILDDDP  133 (343)
T ss_pred             Hhhhhhcc------ccchhhhhhHHHHHHHHHHHHHhcChhhhhhhHHHhhcccCCCCCCH
Confidence            34788887      99998888887777666655555678888888999999999988884

>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=96.23  E-value=0.011  Score=52.83  Aligned_cols=49  Identities=16%  Similarity=0.186  Sum_probs=37.1

Q ss_pred             ccccccChHHHHHHHHHHHHhcccccchhhccccccccCCCCC-CCCCCc
Q psy11084        107 HRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSETN-ADPHNA  155 (277)
Q Consensus       107 HRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt~-~DPHs~  155 (277)
                      |+++.-++++-.++..+.++..-.|...|...|..||+++.++ +||-..
T Consensus        47 H~~~~~~~~~N~~~g~~~~~~~~~~~~~w~~~H~~HH~~~~~~~~DpD~~   96 (207)
T cd03514          47 HKAASRNRWINELIGHVSAFFLGFPFPVFRRVHMQHHAHTNDPEKDPDHF   96 (207)
T ss_pred             cccccCCccHHHHHHHHHHHHHhCCHHHHHHHHHHHhcCcCcCCcCccHH
Confidence            8888777777777666554444457789999999999999874 888544

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

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

Probab=96.21  E-value=0.008  Score=52.30  Aligned_cols=49  Identities=22%  Similarity=0.266  Sum_probs=36.4

Q ss_pred             ccccccChHHHHHHH-HHHHHhcccccchhhccccccccCCCCCCCCCCc
Q psy11084        107 HRAYKAKTPLKLILL-LFNTLAFQNHVYEWARDHRVHHKYSETNADPHNA  155 (277)
Q Consensus       107 HRSfka~~~lr~~L~-~~g~~a~Qgs~~~Wv~~HR~HHk~sDt~~DPHs~  155 (277)
                      |+++-.++.+..++. ++.+...-.+...|-..|..||+++.+++||--.
T Consensus        44 H~~l~~~~~~N~~~g~~~~~~p~~~~~~~~r~~H~~HH~~~~~~~Dpd~~   93 (175)
T cd03510          44 HGLLFRNRRLNDFLGNWLAAVPIFQSLAAYRRSHLKHHRHLGTEDDPDLA   93 (175)
T ss_pred             HhcccccccHHHHHHHHHHHhhhhCCHHHHHHHHHHHhCccCCCCCCcHH
Confidence            777766777766665 3333333346679999999999999999998765

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.

>PLN02498 omega-3 fatty acid desaturase

Probab=95.90  E-value=0.035  Score=55.36  Aligned_cols=56  Identities=18%  Similarity=0.265  Sum_probs=42.5

Q ss_pred             HhhcccchhehhhhcccccccChHHHHHHHHHHHHhcccccchhhccccccccCCC-CCCCCC
Q psy11084         92 AGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSE-TNADPH  153 (277)
Q Consensus        92 ~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sD-t~~DPH  153 (277)
                      +..+|..+|      |++|--++++.-++..+......-+...|-..|+.||+++. -|+||-
T Consensus       164 L~vl~HDcg------Hgsf~~~k~lNd~vG~ll~~~ll~py~~Wr~sH~~HH~~Tn~~e~D~~  220 (450)
T PLN02498        164 LFVLGHDCG------HGSFSNNPKLNSVVGHLLHSSILVPYHGWRISHRTHHQNHGHVENDES  220 (450)
T ss_pred             HHHHHHhcc------ccccccChHHHHHHHHHHHHHhcCCHHHHHHHHHHHhcCCCCCCCCCC
Confidence            334666666      99998888887777665555556788899999999999997 366664

>PLN02579 sphingolipid delta-4 desaturase

Probab=95.79  E-value=0.029  Score=53.67  Aligned_cols=78  Identities=15%  Similarity=0.126  Sum_probs=46.2

Q ss_pred             cchhHHHHH-HHHHHHHhhcccchhehhhhcccccccChHHHHHHHHHHHH-hcccccchhhccccccccCCCC-CCCCC
Q psy11084         77 SAKLQTTIF-AILMYQAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTL-AFQNHVYEWARDHRVHHKYSET-NADPH  153 (277)
Q Consensus        77 ~~~w~t~~~-~~~~~~~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~-a~Qgs~~~Wv~~HR~HHk~sDt-~~DPH  153 (277)
                      ..+|...++ +.++..+.+.++-+..|=. +|+++-.++++-.++..+..+ .+.....+|-+.|..||+++.. +.||-
T Consensus        67 ~~~w~~~l~~a~~~~g~~~~~lf~~~HD~-~Hg~~f~~~~~N~~lg~~~~l~~g~~~~~~~~~~H~~HH~~~n~~~~D~D  145 (323)
T PLN02579         67 DAGWPKILLVAYFFGGFLNHNLFLAIHEL-SHNLAFKTPVYNRWLGIFANLPIGIPMSVTFQKYHLEHHRFQGVDGIDMD  145 (323)
T ss_pred             cCCHHHHHHHHHHHHHHHHHHHHHHHHHh-hHhhhcCCHHHHHHHHHHHHHhhcCCHhHHHHHHHHHHccCCCCCCCCCC
Confidence            345544433 2333322223333444432 477777788888777766543 4443445798899999999963 45776


Q ss_pred             Cc
Q psy11084        154 NA  155 (277)
Q Consensus       154 s~  155 (277)
                      -+
T Consensus       146 i~  147 (323)
T PLN02579        146 IP  147 (323)
T ss_pred             CC
Confidence            55

>PLN02598 omega-6 fatty acid desaturase

Probab=95.79  E-value=0.035  Score=54.99  Aligned_cols=46  Identities=15%  Similarity=0.235  Sum_probs=36.2

Q ss_pred             ccccccChHHHHHHHHHHHHhcccccchhhccccccccCCC-CCCCC
Q psy11084        107 HRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSE-TNADP  152 (277)
Q Consensus       107 HRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sD-t~~DP  152 (277)
                      |++|--++++.-++..+..+..--+...|-..|+.||+++. .+.||
T Consensus       148 H~s~~~~~~lN~~vG~~~~~~ll~p~~~wr~~H~~HH~~tn~~~~D~  194 (421)
T PLN02598        148 HNSFSKNQLVEDIVGTIAFTPLIYPFEPWRIKHNTHHAHTNKLVMDT  194 (421)
T ss_pred             ccCCCCCHHHHHHHHHHHHHHhcCCHHHHHHHHHHHccCcCCCCCCC
Confidence            99998888888776655444344688899999999999997 57785

>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=95.73  E-value=0.029  Score=52.75  Aligned_cols=49  Identities=18%  Similarity=0.249  Sum_probs=30.9

Q ss_pred             cccccccChHHHHHHHHHHHHhcccccc--hhhccccccccCCCCC-CCCCCc
Q psy11084        106 AHRAYKAKTPLKLILLLFNTLAFQNHVY--EWARDHRVHHKYSETN-ADPHNA  155 (277)
Q Consensus       106 sHRSfka~~~lr~~L~~~g~~a~Qgs~~--~Wv~~HR~HHk~sDt~-~DPHs~  155 (277)
                      +|+++-.++.+-.++..+.. ...|.+.  .|-..|..||+++.++ .||=-+
T Consensus        67 ~H~~~f~~~~~N~~~g~~~~-~~~g~p~~~~~r~~H~~HH~~~n~~~~DpDi~  118 (289)
T cd03508          67 SHNLAFGKPLWNRLFGIFAN-LPIGVPYSISFKKYHLEHHRYLGEDGLDTDIP  118 (289)
T ss_pred             HHHhhcCChHHHHHHHHHHH-HHhcCChhhHHHHHHHHhccCCCCCCCCCCcc
Confidence            37766666666666555433 2233333  4788999999999864 476533

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=95.42  E-value=0.052  Score=50.96  Aligned_cols=49  Identities=14%  Similarity=0.127  Sum_probs=35.2

Q ss_pred             cccccccChHHHHHHHHHHHHhcccccchhhccccccccCCC---CCCCCCCc
Q psy11084        106 AHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSE---TNADPHNA  155 (277)
Q Consensus       106 sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sD---t~~DPHs~  155 (277)
                      +|.++--++++--++..+....+ -+...|-..|-.||++++   .|.||-+.
T Consensus        49 ~Hg~~~~~~~~N~~~g~~~~~l~-~p~~~wr~~H~~HH~~~nl~~~~~Dpd~~  100 (288)
T cd03509          49 LHGHPTRSRWVNEALGYPPLALW-YPYTRYRDTHLAHHRDEDLTDPGDDPESN  100 (288)
T ss_pred             hccCcccChHHHHHHHHHHHHHh-cCHHHHHHHHHHHcCCCCCCCCCCCCccc
Confidence            48998888888877765421112 355699999999999985   35788654

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.

>PLN02505 omega-6 fatty acid desaturase

Probab=95.20  E-value=0.096  Score=51.24  Aligned_cols=46  Identities=24%  Similarity=0.328  Sum_probs=34.4

Q ss_pred             ccccccChHHHHHHHHHHHHhcccccchhhccccccccCCCC-CCCC
Q psy11084        107 HRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSET-NADP  152 (277)
Q Consensus       107 HRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt-~~DP  152 (277)
                      |+||-.++++.-++..+.......+...|-..|+.||+++.. +.||
T Consensus       109 H~s~~~~~~lN~~vG~i~~~~ll~p~~~Wr~~H~~HH~~tn~~~~D~  155 (381)
T PLN02505        109 HHAFSDYQWLDDTVGLVLHSALLVPYFSWKYSHRRHHSNTGSLERDE  155 (381)
T ss_pred             chhhhCChHHHHHHHHHHHHHHcCCHHHHHHHHHHHhhccCCCCCCc
Confidence            888888877776664333223347888999999999999974 6776

>KOG4232|consensus

Probab=86.91  E-value=7.5  Score=38.75  Aligned_cols=61  Identities=18%  Similarity=0.157  Sum_probs=40.1

Q ss_pred             HHhhcccchhehhhhcccccccChHHHHHHHHHHHHhcccccchhhccccccccCCCC-CCCCCCcc
Q psy11084         91 QAGATGITAGAHRLWAHRAYKAKTPLKLILLLFNTLAFQNHVYEWARDHRVHHKYSET-NADPHNAK  156 (277)
Q Consensus        91 ~~~~lGiT~G~HRl~sHRSfka~~~lr~~L~~~g~~a~Qgs~~~Wv~~HR~HHk~sDt-~~DPHs~~  156 (277)
                      ..+-++...|-     ++-||.++|=.++=.+.+...-..|+-||...|-.||.++.- +.||=.-.
T Consensus       156 Qs~~l~Hd~gH-----~~i~~~~~wN~~~~~fv~n~L~G~sa~WW~~~H~~HHa~pN~~~~DpDi~~  217 (430)
T KOG4232|consen  156 QSGWLQHDYGH-----LSIFKNSKWNHLAQKFVGNHLKGFSAAWWKSHHNQHHAAPNSLDKDPDIDF  217 (430)
T ss_pred             HHHHHhccccc-----ccccccccHHHHHHHHHhhhcccccHHHHHHHHhhhhccCccCCCCccccc
Confidence            34447777662     334666666555544444444445999999999999999984 67776543

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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