Citrus Sinensis ID: 013733

Local Sequence Feature Prediction

Prediction and (Method)	Result

Residue Number Marker

Protein Sequence

Secondary Structure (PSIPRED)

Secondary Structure Prediction (SSPRO)

Coil and Loop (DISEMBL)

Flexible Loop (DISEMBL)

Low Complexity Region (SEG)

Disordered region (IsUnstruct)

Disordered Region (DISOPRED)

Disordered Region (DISEMBL)

Disordered Region (DISPRO)

Transmembrane Helix (TMHMM)

Transmembrane Helix (HMMTOP)

Transmembrane Helix (MEMSAT)

TM Helix, Signal Peptide (MEMSAT_SVM)

TM Helix, Signal Peptide (Phobius)

Signal Peptide (SignalP HMM Mode)

Signal Peptide (SignalP NN Mode)

Coiled Coils (COILS)

Positional Conservation

--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230-------240-------250-------260-------270-------280-------290-------300-------310-------320-------330-------340-------350-------360-------370-------380-------390-------400-------410-------420-------430-------

MRNYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKFVAGSWEPNQEKKEIRALEDWQTADGLLTWINKQTSRSYGLDDEKFENEQLPSNISDPGQIARAVYDVEEATTTAFDIILDHKMIKSETRASLIRFLQVLVAHHPSRRCRKGSAKVLVNFDDFSPSHMQSADKQEVVNNNGKGGLGNFPICGKEVPRGYWIFCRGSKNDTRGFSCGLWVLLHSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHFYQMCSSVTSPFNKTRDFALWLWSTHNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEVFKFLTNYYGNTLVSLYKDREFLRNDGIDGALEDLVVSTNAVVVPVGAALAIALASCAFGALACYWRSQQKNRKPRRSWN

cccccccHHHHHHHHcccccccccEEEEEEEEccccccHHHHcccccccccEEEEcccccccccccccccHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccccccccccccccccHHHHHHHcccHHHHHHHHHHcccccHHHHHHHHHHHHHHHHHcccHHHHHHHHHHHHHHHccccccccHHHHHHHHHHcccccccccccccccccccccEEcccccccccccccHHHHHHHHHHccccccccHHHHHHHHHHHHHccccHHHHHHHHHHHHccccccccHHHHHHHHHHHHccccccccccccccccccccccccccccccccccccccccccccccccccccHHHHHHHHHHHHcccccccccccccccccccccccHHHHHccccccccHHHHHHHHHHHHHHHHHHHHHHHHccccccccccc

ccccccHHHHHHHHHcccccccccEEEEEEEccHHHHcHHHHcccccccccEEEEccccHccccccccHHccccEEEccccccHHHHHHHHHHHHccccccccHHHcccHHHHHcccHHHHHHHHHHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHHHHHHcccccccHHHHHHHHHHcccccccccccEEEEEccccccccccccHHHHHHHHEEEEcccccHHHHHHHHHHHHHHHcccHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHHHHccHHcccccccccccccccccHHHcHHHHccccccccccccccccHHHHHHHHHHHccccccEEccccccccccccccccHHHccccccEEcHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccc

MRNYKPQYEKVARlfngpnaahpgiILMTRVDCALKIntnlcdkfsvghypmllwgspskfvagswepnqeKKEIRALEDWQTADGLLTWINKqtsrsyglddekfeneqlpsnisdpgqIARAVYDVEEATTTAFDIILDHKMIKSETRASLIRFLQVLVAhhpsrrcrkgsaKVLVnfddfspshmqsadkqevvnnngkgglgnfpicgkevprgyWIFCrgskndtrgfsCGLWVLLHSLSvriddgesqfTFTAVCDFIHNFFVCEECRQHFYQMCssvtspfnktRDFALWLWSTHNQVNERLMKLEASlktgdpkfpkiiwppkqlcsscyrshhhgdmkfrqidwDQDEVFKFLTNYYGNTLVSLYKDReflrndgidgaleDLVVSTNAVVVPVGAALAIALASCAFGALACYWrsqqknrkprrswn

MRNYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKFVAGSWEPNQEKKEIRALEDWQTADGLLTWINKQTSRSYGLDDEKFEneqlpsnisdpgQIARAVYDVEEATTTAFDIILDHKMIKSETRASLIRFLQVLVAHhpsrrcrkgsAKVLVNFDDFSPSHMQSADKQEVVNNNGKGGLGNFPICGKEVPRGYWIFCRGSKNDTRGFSCGLWVLLHSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHFYQMCSSVTSPFNKTRDFALWLWSTHNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEVFKFLTNYYGNTLVSLYKDREFLRNDGIDGALEDLVVSTNAVVVPVGAALAIALASCAFGALACYwrsqqknrkprrswn

MRNYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKFVAGSWEPNQEKKEIRALEDWQTADGLLTWINKQTSRSYGLDDEKFENEQLPSNISDPGQIARAVYDVEEATTTAFDIILDHKMIKSETRASLIRFLQVLVAHHPSRRCRKGSAKVLVNFDDFSPSHMQSADKQEVVnnngkgglgnFPICGKEVPRGYWIFCRGSKNDTRGFSCGLWVLLHSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHFYQMCSSVTSPFNKTRDFALWLWSTHNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEVFKFLTNYYGNTLVSLYKDREFLRNDGIDGALEDLVVSTNavvvpvgaalaialascafgalaCYWRSQQKNRKPRRSWN

**********VARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKFVAGSWEP****KEIRALEDWQTADGLLTWINKQ*************************QIARAVYDVEEATTTAFDIILDHKMIKSETRASLIRFLQVLVAHHPSRRCRKGSAKVLVNFD********************KGGLGNFPICGKEVPRGYWIFCRGSKNDTRGFSCGLWVLLHSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHFYQMCSSVTSPFNKTRDFALWLWSTHNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEVFKFLTNYYGNTLVSLYKDREFLRNDGIDGALEDLVVSTNAVVVPVGAALAIALASCAFGALACYWR*************

**NYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKFV**************ALEDWQTADGLLTW*****************NE**PSNISDPGQIARAVYDVEEATTTAFDI*************SLIRFLQVLVAHHPSRRCRKGSAKVLVNFDDFSPSHMQSADKQEVVNNNGKGGLGNFPICGKEVPRGYWIFCRGSKNDTRGFSCGLWVLLHSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHFY*****************LWLWSTHNQVNERLMKLEA**KTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEVFKFLTNYYGNTLVS***************************VVPVGAALAIALASCAFGALACYWRS************

*RNYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKFVAGSWEPNQEKKEIRALEDWQTADGLLTWINKQTSRSYGLDDEKFENEQLPSNISDPGQIARAVYDVEEATTTAFDIILDHKMIKSETRASLIRFLQVLVAHHPSRRCRKGSAKVLVNFDDFSPSHMQSADKQEVVNNNGKGGLGNFPICGKEVPRGYWIFCRGSKNDTRGFSCGLWVLLHSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHFYQMCSSVTSPFNKTRDFALWLWSTHNQVNERLMKLEA*LKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEVFKFLTNYYGNTLVSLYKD*****************VSTNAVVVPVGAALAIALASCAFGALACYWRSQQKN********

oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiii

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no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Alignment graph	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query		437	2.2.26 [Sep-21-2011]
Q8W4J3		528	Sulfhydryl oxidase 1 OS=A	yes	no	0.958	0.793	0.671	1e-172
Q9ZU40		495	Sulfhydryl oxidase 2 OS=A	no	no	0.967	0.854	0.680	1e-171
Q6AUC6		513	Sulfhydryl oxidase 1 OS=O	yes	no	0.986	0.840	0.610	1e-160
Q6AX23		661	Sulfhydryl oxidase 2 OS=X	N/A	no	0.329	0.217	0.369	2e-25
O08841		613	Sulfhydryl oxidase 1 OS=C	yes	no	0.329	0.234	0.349	2e-24
Q8JGM4		743	Sulfhydryl oxidase 1 OS=G	yes	no	0.395	0.232	0.338	2e-24
O00391		747	Sulfhydryl oxidase 1 OS=H	yes	no	0.329	0.192	0.337	3e-24
Q6IUU3		750	Sulfhydryl oxidase 1 OS=R	yes	no	0.473	0.276	0.275	7e-24
Q8BND5		748	Sulfhydryl oxidase 1 OS=M	yes	no	0.537	0.314	0.267	5e-23
Q3TMX7		692	Sulfhydryl oxidase 2 OS=M	no	no	0.329	0.208	0.333	5e-22

>sp\|Q8W4J3\|QSOX1_ARATH Sulfhydryl oxidase 1 OS=Arabidopsis thaliana GN=QSOX1 PE=2 SV=1	Back alignment and function desciption

 Score =  605 bits (1559), Expect = e-172,   Method: Compositional matrix adjust.
 Identities = 290/432 (67%), Positives = 340/432 (78%), Gaps = 13/432 (3%)

Query: 2   RNYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKF 61
           RNYKP YEKVARLFNG +A +PG++LMTRVDCA+K+N  LCDKFS+ HYPML W  P +F
Sbjct: 76  RNYKPHYEKVARLFNGADAVYPGVVLMTRVDCAIKMNVKLCDKFSINHYPMLFWAPPKRF 135

Query: 62  VAGSWEPNQEKKEIRALEDWQTADGLLTWINKQTSRSYGLDDEKFENEQLPSNISDPGQI 121
           V GSW P QEK EI  + +W+TAD LL WINKQ   SYGLDD+K  N  L SNISD  QI
Sbjct: 136 VGGSWGPKQEKNEISVVNEWRTADLLLNWINKQIGSSYGLDDQKLGN--LLSNISDQEQI 193

Query: 122 ARAVYDVEEATTTAFDIILDHKMIKS-ETRASLIRFLQVLVAHHPSRRCRKGSAKVLVNF 180
           ++A++D+EEAT  AFDIIL HK IKS ET AS IRFLQ+LVAHHPSRRCR GSA++LVNF
Sbjct: 194 SQAIFDIEEATEEAFDIILAHKAIKSSETSASFIRFLQLLVAHHPSRRCRTGSAEILVNF 253

Query: 181 DDFSPSHMQSADKQEVVNNNGKGGLGNFPICGKEVPRGYWIFCRGSKNDTRGFSCGLWVL 240
           DD  PS   S D++    +  K  L NF ICGK+VPRGY+ FCRGSKN+TRGFSCGLWVL
Sbjct: 254 DDICPSGECSYDQE----SGAKDSLRNFHICGKDVPRGYYRFCRGSKNETRGFSCGLWVL 309

Query: 241 LHSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHFYQMCSSVTSPFNKTRDFALWLWS 300
           +HSLSVRI+DGESQF FTA+CDFI+NFF+C++CR+HF+ MC SV +PF K RD ALWLWS
Sbjct: 310 MHSLSVRIEDGESQFAFTAICDFINNFFMCDDCRRHFHDMCLSVKTPFKKARDIALWLWS 369

Query: 301 THNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEVFK 360
           THN+VNERL K E SL TGDPKFPK+IWPPKQLC SCY S        + IDWD D+V+K
Sbjct: 370 THNKVNERLKKDEDSLGTGDPKFPKMIWPPKQLCPSCYLSSTE-----KNIDWDHDQVYK 424

Query: 361 FLTNYYGNTLVSLY-KDREFLRNDGIDGALEDLVVSTNAVVVPVGAALAIALASCAFGAL 419
           FL  YYG  LVS+Y K+ E +  + +  A E++ V TNA+VVPVGAALAIALASCAFGAL
Sbjct: 425 FLKKYYGQKLVSVYKKNGESVSKEEVIAAAEEMAVPTNALVVPVGAALAIALASCAFGAL 484

Query: 420 ACYWRSQQKNRK 431
           ACYWR+QQKNRK
Sbjct: 485 ACYWRTQQKNRK 496

Sulfhydryl oxidase involved in the regulation of cation homeostasis. Positively regulates shoot accumulation of K(+) and inhibits accumulation of toxic cations. Acts at the level of root K(+) efflux systems involved in xylem loading (root symplast-xylem interface).
Arabidopsis thaliana (taxid: 3702)
EC: 1EC: .EC: 8EC: .EC: 3EC: .EC: 2

>sp\|Q9ZU40\|QSOX2_ARATH Sulfhydryl oxidase 2 OS=Arabidopsis thaliana GN=QSOX2 PE=2 SV=2	Back alignment and function description

>sp\|Q6AUC6\|QSOX1_ORYSJ Sulfhydryl oxidase 1 OS=Oryza sativa subsp. japonica GN=QSOX1 PE=2 SV=1	Back alignment and function description

>sp\|Q6AX23\|QSOX2_XENLA Sulfhydryl oxidase 2 OS=Xenopus laevis GN=qsox2 PE=2 SV=1	Back alignment and function description

>sp\|O08841\|QSOX1_CAVPO Sulfhydryl oxidase 1 OS=Cavia porcellus GN=QSOX1 PE=2 SV=2	Back alignment and function description

>sp\|Q8JGM4\|QSOX1_CHICK Sulfhydryl oxidase 1 OS=Gallus gallus GN=QSOX1 PE=1 SV=1	Back alignment and function description

>sp\|O00391\|QSOX1_HUMAN Sulfhydryl oxidase 1 OS=Homo sapiens GN=QSOX1 PE=1 SV=3	Back alignment and function description

>sp\|Q6IUU3\|QSOX1_RAT Sulfhydryl oxidase 1 OS=Rattus norvegicus GN=Qsox1 PE=1 SV=1	Back alignment and function description

>sp\|Q8BND5\|QSOX1_MOUSE Sulfhydryl oxidase 1 OS=Mus musculus GN=Qsox1 PE=1 SV=1	Back alignment and function description

>sp\|Q3TMX7\|QSOX2_MOUSE Sulfhydryl oxidase 2 OS=Mus musculus GN=Qsox2 PE=2 SV=1	Back alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Alignment Graph	Length	Definition	Q cover	H cover	Identity	E-value
Query		437
224099451		513	predicted protein [Populus trichocarpa]	0.990	0.844	0.779	0.0
224111556		513	predicted protein [Populus trichocarpa]	0.995	0.847	0.766	0.0
225424162		515	PREDICTED: sulfhydryl oxidase 2 [Vitis v	0.997	0.846	0.757	0.0
317175939		511	protein disulfide isomerase family [Glyc	0.979	0.837	0.749	0.0
356536226		512	PREDICTED: sulfhydryl oxidase 1-like [Gl	0.979	0.835	0.747	0.0
351727427		516	protein disulfide family pdiq-1a precurs	0.967	0.819	0.748	0.0
449434558		508	PREDICTED: sulfhydryl oxidase 1-like [Cu	0.970	0.834	0.744	0.0
357444573		517	Protein disulfide-isomerase [Medicago tr	0.967	0.818	0.735	0.0
297849928		528	quiescin-sulfhydryl oxidase 1 [Arabidops	0.958	0.793	0.671	1e-171
15223995		528	quiescin-sulfhydryl oxidase 1 [Arabidops	0.958	0.793	0.671	1e-170

>gi\|224099451\|ref\|XP_002311489.1\| predicted protein [Populus trichocarpa] gi\|222851309\|gb\|EEE88856.1\| predicted protein [Populus trichocarpa]	Back alignment and taxonomy information

 Score =  717 bits (1851), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 340/436 (77%), Positives = 378/436 (86%), Gaps = 3/436 (0%)

Query: 2   RNYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKF 61
           RNYKPQYEKVARLFNGP+A HPGI LMTRVDCALKIN  LCDKFSV HYPML WG PSKF
Sbjct: 81  RNYKPQYEKVARLFNGPDAVHPGIALMTRVDCALKINNKLCDKFSVSHYPMLFWGPPSKF 140

Query: 62  VAGSWEPNQEKKEIRALEDWQTADGLLTWINKQTSRSYGLDDEKFENEQLPSNISDPGQI 121
            +G WEP +EK EI  ++D +TA+ LL WINKQ   SYGLDDEKFE   LPSNISD GQI
Sbjct: 141 ASGGWEPKEEKSEIHVIDDGRTAERLLNWINKQLGSSYGLDDEKFE--HLPSNISDLGQI 198

Query: 122 ARAVYDVEEATTTAFDIILDHKMIKSETRASLIRFLQVLVAHHPSRRCRKGSAKVLVNFD 181
           ARAVYDVEEAT  AF+IIL+HKMIK  TRASLI+FLQ+LVAHHPS+RCRKGSA+VLVNFD
Sbjct: 199 ARAVYDVEEATFFAFEIILEHKMIKPHTRASLIKFLQLLVAHHPSKRCRKGSAEVLVNFD 258

Query: 182 DFSPSHMQSADKQEVVNNNGKGGLGNFPICGKEVPRGYWIFCRGSKNDTRGFSCGLWVLL 241
           D  P  M S DKQE V++N KG LGNF ICGKEVPRGYW+FCRGSKNDTRGFSCGLWV+L
Sbjct: 259 DLCPPDMWSPDKQEAVSDN-KGMLGNFQICGKEVPRGYWMFCRGSKNDTRGFSCGLWVVL 317

Query: 242 HSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHFYQMCSSVTSPFNKTRDFALWLWST 301
           HSLSVRI+DGESQF FTAVCDFI+NFF+CEECR+HFYQMCSSVT+PFN +RDFALWLWS 
Sbjct: 318 HSLSVRIEDGESQFAFTAVCDFINNFFICEECREHFYQMCSSVTAPFNTSRDFALWLWSA 377

Query: 302 HNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEVFKF 361
           HN+VNERLMK EAS+ TGDPKFPKIIWPPKQLCSSC+ S +H +  F QIDW+ +EV+KF
Sbjct: 378 HNKVNERLMKEEASVGTGDPKFPKIIWPPKQLCSSCHLSSNHRENGFGQIDWNLNEVYKF 437

Query: 362 LTNYYGNTLVSLYKDREFLRNDGIDGALEDLVVSTNAVVVPVGAALAIALASCAFGALAC 421
           LT YYG TL SLYK+++ L ++  DGA+ DLV STNAVVVPVGAALAIAL+SCAFGALAC
Sbjct: 438 LTGYYGKTLASLYKEKDRLGDEVNDGAIADLVASTNAVVVPVGAALAIALSSCAFGALAC 497

Query: 422 YWRSQQKNRKPRRSWN 437
           YWRSQQKNRKPRRSWN
Sbjct: 498 YWRSQQKNRKPRRSWN 513

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi\|224111556\|ref\|XP_002315898.1\| predicted protein [Populus trichocarpa] gi\|222864938\|gb\|EEF02069.1\| predicted protein [Populus trichocarpa]	Back alignment and taxonomy information

>gi\|225424162\|ref\|XP_002284039.1\| PREDICTED: sulfhydryl oxidase 2 [Vitis vinifera] gi\|297737729\|emb\|CBI26930.3\| unnamed protein product [Vitis vinifera]	Back alignment and taxonomy information

>gi\|317175939\|dbj\|BAJ54084.1\| protein disulfide isomerase family [Glycine max]	Back alignment and taxonomy information

>gi\|356536226\|ref\|XP_003536640.1\| PREDICTED: sulfhydryl oxidase 1-like [Glycine max]	Back alignment and taxonomy information

>gi\|351727427\|ref\|NP_001238440.1\| protein disulfide family pdiq-1a precursor [Glycine max] gi\|317175937\|dbj\|BAJ54083.1\| protein disulfide family [Glycine max]	Back alignment and taxonomy information

>gi\|449434558\|ref\|XP_004135063.1\| PREDICTED: sulfhydryl oxidase 1-like [Cucumis sativus] gi\|449517301\|ref\|XP_004165684.1\| PREDICTED: sulfhydryl oxidase 1-like [Cucumis sativus]	Back alignment and taxonomy information

>gi\|357444573\|ref\|XP_003592564.1\| Protein disulfide-isomerase [Medicago truncatula] gi\|355481612\|gb\|AES62815.1\| Protein disulfide-isomerase [Medicago truncatula]	Back alignment and taxonomy information

>gi\|297849928\|ref\|XP_002892845.1\| quiescin-sulfhydryl oxidase 1 [Arabidopsis lyrata subsp. lyrata] gi\|297338687\|gb\|EFH69104.1\| quiescin-sulfhydryl oxidase 1 [Arabidopsis lyrata subsp. lyrata]	Back alignment and taxonomy information

>gi|15223995|ref|NP_172955.1| quiescin-sulfhydryl oxidase 1 [Arabidopsis thaliana] gi|75162482|sp|Q8W4J3.1|QSOX1_ARATH RecName: Full=Sulfhydryl oxidase 1; AltName: Full=Quiescin-sulfhydryl oxidase 1; Short=AtQSOX1; Flags: Precursor gi|17064904|gb|AAL32606.1| Unknown protein [Arabidopsis thaliana] gi|24899781|gb|AAN65105.1| Unknown protein [Arabidopsis thaliana] gi|332191135|gb|AEE29256.1| quiescin-sulfhydryl oxidase 1 [Arabidopsis thaliana]

Back alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Alignment graph	Length	Definition	Q cover	H cover	Identity	E-value
Query		437
TAIR\|locus:2038771		495	QSOX2 "quiescin-sulfhydryl oxi	0.967	0.854	0.625	2.6e-150
TAIR\|locus:2196209		528	QSOX1 "quiescin-sulfhydryl oxi	0.958	0.793	0.613	8.4e-145
FB\|FBgn0033814		637	CG4670 [Drosophila melanogaste	0.565	0.387	0.308	5.6e-26
UNIPROTKB\|F1PLT8		713	QSOX1 "Uncharacterized protein	0.331	0.203	0.353	3.9e-25
UNIPROTKB\|F1MM32		567	QSOX1 "Uncharacterized protein	0.329	0.253	0.355	5.2e-25
UNIPROTKB\|Q8JGM4		743	QSOX1 "Sulfhydryl oxidase 1" [	0.327	0.192	0.371	4.9e-24
ZFIN\|ZDB-GENE-030131-7019		778	qsox1 "quiescin Q6 sulfhydryl	0.707	0.397	0.272	1.6e-23
UNIPROTKB\|O08841		613	QSOX1 "Sulfhydryl oxidase 1" [	0.329	0.234	0.349	1.6e-23
UNIPROTKB\|F1PCH0		699	QSOX2 "Uncharacterized protein	0.352	0.220	0.368	4.2e-23
UNIPROTKB\|O00391		747	QSOX1 "Sulfhydryl oxidase 1" [	0.329	0.192	0.349	2.3e-22

TAIR\|locus:2038771 QSOX2 "quiescin-sulfhydryl oxidase 2" [Arabidopsis thaliana (taxid:3702)]	Back alignment and assigned GO terms

 Score = 1467 (521.5 bits), Expect = 2.6e-150, P = 2.6e-150
 Identities = 272/435 (62%), Positives = 322/435 (74%)

Query:     2 RNYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKF 61
             RNYKP YEKVARLFNGP+A HPGI+LMTRVDCA+K NT LCDKFSV HYPML WG P+KF
Sbjct:    70 RNYKPHYEKVARLFNGPDAIHPGIVLMTRVDCAMKTNTKLCDKFSVSHYPMLFWGPPTKF 129

Query:    62 VAGSWEPNQEKKEIRALEDWQTADGLLTWINKQTSRSYGLDDEKFENEQLPSNISDPGQI 121
             V+GSWEP ++K EI  ++D +TA+ LL WINKQ   SYGLDD+KF+NE   SN++D  QI
Sbjct:   130 VSGSWEPKKDKSEILVIDDGRTAERLLNWINKQIGSSYGLDDQKFKNEHALSNLTDYNQI 189

Query:   122 ARAVYDVEEATTTAFDIILDHKMIKS-ETRASLIRFLQVLVAHHPSRRCRKGSAKVLVNF 180
             ++AVYDVEEAT  AFDIIL HK IKS ET AS IRF+Q+L AHH SRRCRKG+A++LVN+
Sbjct:   190 SQAVYDVEEATAEAFDIILAHKAIKSSETSASFIRFIQLLAAHHLSRRCRKGAAEILVNY 249

Query:   181 DDFSPSHMQSADKQEVVXXXXXXXXXXFPICGKEVPRGYWIFCRGSKNDTRGFSCGLWVL 240
             DD  PS   S +K              FPICGK+VPRGY++FCRGSKNDTRGFSCGLWVL
Sbjct:   250 DDLCPSGNCSYEKS-----GGNDTLGNFPICGKDVPRGYYMFCRGSKNDTRGFSCGLWVL 304

Query:   241 LHSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHFYQMCSSVTSPFNKTRDFALWLWS 300
             +HSLSVRI+DGES F FT +CDF++NFF+C+ECR HF  MC SV +PF K RDF LW+WS
Sbjct:   305 MHSLSVRIEDGESHFAFTTICDFVNNFFMCDECRLHFNDMCLSVKTPFKKARDFVLWVWS 364

Query:   301 THNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEVFK 360
             THN+VNERL+K EASL TGDPKFPKIIWPPK+LC  CY S +      + I+WD + V+K
Sbjct:   365 THNKVNERLLKDEASLGTGDPKFPKIIWPPKELCPLCYLSSNQ-----KSIEWDHEHVYK 419

Query:   361 FLTNYYGNTLVSLYKDREFLRN-DGIDGALEDLVVSTNXXXXXXXXXXXXXXXXXXXXXX 419
             FL NYYG  LVSLYK++   R+ +    A EDL V+TN                      
Sbjct:   420 FLKNYYGPKLVSLYKEKSVSRSKEETVSATEDLTVATNALVVPIGAALAIAIASCAFGAL 479

Query:   420 XCYWRSQQKNRKPRR 434
              CYWR+QQKNRKPRR
Sbjct:   480 ACYWRTQQKNRKPRR 494

GO:0005576 "extracellular region" evidence=ISM

GO:0016972 "thiol oxidase activity" evidence=IEA

GO:0045454 "cell redox homeostasis" evidence=IEA

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

GO:0005794 "Golgi apparatus" evidence=IDA

GO:0005768 "endosome" evidence=IDA

GO:0005802 "trans-Golgi network" evidence=IDA

TAIR\|locus:2196209 QSOX1 "quiescin-sulfhydryl oxidase 1" [Arabidopsis thaliana (taxid:3702)]	Back alignment and assigned GO terms

FB\|FBgn0033814 CG4670 [Drosophila melanogaster (taxid:7227)]	Back alignment and assigned GO terms

UNIPROTKB\|F1PLT8 QSOX1 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]	Back alignment and assigned GO terms

UNIPROTKB\|F1MM32 QSOX1 "Uncharacterized protein" [Bos taurus (taxid:9913)]	Back alignment and assigned GO terms

UNIPROTKB\|Q8JGM4 QSOX1 "Sulfhydryl oxidase 1" [Gallus gallus (taxid:9031)]	Back alignment and assigned GO terms

ZFIN\|ZDB-GENE-030131-7019 qsox1 "quiescin Q6 sulfhydryl oxidase 1" [Danio rerio (taxid:7955)]	Back alignment and assigned GO terms

UNIPROTKB\|O08841 QSOX1 "Sulfhydryl oxidase 1" [Cavia porcellus (taxid:10141)]	Back alignment and assigned GO terms

UNIPROTKB\|F1PCH0 QSOX2 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]	Back alignment and assigned GO terms

UNIPROTKB\|O00391 QSOX1 "Sulfhydryl oxidase 1" [Homo sapiens (taxid:9606)]	Back alignment and assigned GO terms

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)
Q6AUC6	QSOX1_ORYSJ	1, ., 8, ., 3, ., 2	0.6104	0.9862	0.8401	yes	no
Q8W4J3	QSOX1_ARATH	1, ., 8, ., 3, ., 2	0.6712	0.9588	0.7935	yes	no

EC Number Prediction by Ezypred Server

Original result from Ezypred Server

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software

Prediction Level	EC number	Confidence of Prediction
3rd Layer	1.8.3.2	0.946
3rd Layer	1.8.3	0.963

Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING

Original result from the STRING server

Your Input:
	estExt_fgenesh4_pm.C_LG_VIII0540	hypothetical protein (513 aa)
		(Populus trichocarpa)
Predicted Functional Partners:
		Sorry, there are no predicted associations at the current settings.

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database part I

ID	Alignment Graph	Length	Definition	E-value
Query		437
cd02992		114	cd02992, PDI_a_QSOX, PDIa family, Quiescin-sulfhyd	2e-16
pfam04777		95	pfam04777, Evr1_Alr, Erv1 / Alr family	7e-16
COG5054		181	COG5054, ERV1, Mitochondrial sulfhydryl oxidase in	2e-05
cd02961		101	cd02961, PDI_a_family, Protein Disulfide Isomerase	4e-05
cd02998		105	cd02998, PDI_a_ERp38, PDIa family, endoplasmic ret	7e-05
TIGR01130		462	TIGR01130, ER_PDI_fam, protein disulfide isomerase	0.002
cd03002		109	cd03002, PDI_a_MPD1_like, PDI family, MPD1-like su	0.003

>gnl\|CDD\|239290 cd02992, PDI_a_QSOX, PDIa family, Quiescin-sulfhydryl oxidase (QSOX) subfamily; QSOX is a eukaryotic protein containing an N-terminal redox active TRX domain, similar to that of PDI, and a small C-terminal flavin adenine dinucleotide (FAD)-binding domain homologous to the yeast ERV1p protein	Back alignment and domain information

 Score = 74.6 bits (184), Expect = 2e-16
 Identities = 23/84 (27%), Positives = 36/84 (42%), Gaps = 6/84 (7%)

Query: 2   RNYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKF 61
           R + P ++K+AR           ++ +  VDCA + N  LC  F V  YP L +  P   
Sbjct: 35  RAFAPTWKKLARDL----RKWRPVVRVAAVDCADEENVALCRDFGVTGYPTLRYF-PPFS 89

Query: 62  VAGSWEPNQEKKEIRALEDWQTAD 85
              +    QE  E R + + + A 
Sbjct: 90  KEATDGLKQEGPE-RDVNELREAL 112

QSOX oxidizes thiol groups to disulfides like PDI, however, unlike PDI, this oxidation is accompanied by the reduction of oxygen to hydrogen peroxide. QSOX is localized in high concentrations in cells with heavy secretory load and prefers peptides and proteins as substrates, not monothiols like glutathione. Inside the cell, QSOX is found in the endoplasmic reticulum and Golgi. The flow of reducing equivalents in a QSOX-catalyzed reaction goes from the dithiol substrate -> dithiol of the QSOX TRX domain -> dithiols of the QSOX ERV1p domain -> FAD -> oxygen. Length = 114

>gnl\|CDD\|218261 pfam04777, Evr1_Alr, Erv1 / Alr family	Back alignment and domain information

>gnl\|CDD\|227387 COG5054, ERV1, Mitochondrial sulfhydryl oxidase involved in the biogenesis of cytosolic Fe/S proteins [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>gnl\|CDD\|239259 cd02961, PDI_a_family, Protein Disulfide Isomerase (PDIa) family, redox active TRX domains; composed of eukaryotic proteins involved in oxidative protein folding in the endoplasmic reticulum (ER) by acting as catalysts and folding assistants	Back alignment and domain information

>gnl\|CDD\|239296 cd02998, PDI_a_ERp38, PDIa family, endoplasmic reticulum protein 38 (ERp38) subfamily; composed of proteins similar to the P5-like protein first isolated from alfalfa, which contains two redox active TRX (a) domains at the N-terminus, like human P5, and a C-terminal domain with homology to the C-terminal domain of ERp29, unlike human P5	Back alignment and domain information

>gnl\|CDD\|233282 TIGR01130, ER_PDI_fam, protein disulfide isomerase, eukaryotic	Back alignment and domain information

>gnl\|CDD\|239300 cd03002, PDI_a_MPD1_like, PDI family, MPD1-like subfamily; composed of eukaryotic proteins similar to Saccharomyces cerevisiae MPD1 protein, which contains a single redox active TRX domain located at the N-terminus, and an ER retention signal at the C-terminus indicative of an ER-resident protein	Back alignment and domain information

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Alignment Graph	Length	Definition	Probability
Query		437
KOG1731		606	consensus FAD-dependent sulfhydryl oxidase/quiesci	100.0
PF04777		95	Evr1_Alr: Erv1 / Alr family; InterPro: IPR006863 B	99.95
KOG3355		177	consensus Mitochondrial sulfhydryl oxidase involve	99.88
COG5054		181	ERV1 Mitochondrial sulfhydryl oxidase involved in	99.85
KOG0190		493	consensus Protein disulfide isomerase (prolyl 4-hy	99.25
cd03007		116	PDI_a_ERp29_N PDIa family, endoplasmic reticulum p	99.13
KOG0912		375	consensus Thiol-disulfide isomerase and thioredoxi	99.09
cd03006		113	PDI_a_EFP1_N PDIa family, N-terminal EFP1 subfamil	98.98
cd03003		101	PDI_a_ERdj5_N PDIa family, N-terminal ERdj5 subfam	98.9
cd02996		108	PDI_a_ERp44 PDIa family, endoplasmic reticulum pro	98.89
cd03065		120	PDI_b_Calsequestrin_N PDIb family, Calsequestrin s	98.8
cd03002		109	PDI_a_MPD1_like PDI family, MPD1-like subfamily; c	98.8
PF00085		103	Thioredoxin: Thioredoxin; InterPro: IPR013766 Thio	98.79
cd03004		104	PDI_a_ERdj5_C PDIa family, C-terminal ERdj5 subfam	98.75
cd02994		101	PDI_a_TMX PDIa family, TMX subfamily; composed of	98.7
TIGR01126		102	pdi_dom protein disulfide-isomerase domain. This m	98.65
cd03001		103	PDI_a_P5 PDIa family, P5 subfamily; composed of eu	98.63
cd03005		102	PDI_a_ERp46 PDIa family, endoplasmic reticulum pro	98.62
cd02993		109	PDI_a_APS_reductase PDIa family, 5'-Adenylylsulfat	98.6
cd02999		100	PDI_a_ERp44_like PDIa family, endoplasmic reticulu	98.53
cd02995		104	PDI_a_PDI_a'_C PDIa family, C-terminal TRX domain	98.53
KOG4277		468	consensus Uncharacterized conserved protein, conta	98.53
PTZ00102		477	disulphide isomerase; Provisional	98.51
cd02997		104	PDI_a_PDIR PDIa family, PDIR subfamily; composed o	98.49
cd02963		111	TRX_DnaJ TRX domain, DnaJ domain containing protei	98.48
cd02992		114	PDI_a_QSOX PDIa family, Quiescin-sulfhydryl oxidas	98.47
cd02998		105	PDI_a_ERp38 PDIa family, endoplasmic reticulum pro	98.45
PTZ00443		224	Thioredoxin domain-containing protein; Provisional	98.44
KOG0190		493	consensus Protein disulfide isomerase (prolyl 4-hy	98.42
cd02956		96	ybbN ybbN protein family; ybbN is a hypothetical p	98.4
TIGR01130		462	ER_PDI_fam protein disulfide isomerases, eukaryoti	98.38
cd03000		104	PDI_a_TMX3 PDIa family, TMX3 subfamily; composed o	98.35
cd02961		101	PDI_a_family Protein Disulfide Isomerase (PDIa) fa	98.35
KOG0191		383	consensus Thioredoxin/protein disulfide isomerase	98.33
PLN02309		457	5'-adenylylsulfate reductase	98.33
TIGR00424		463	APS_reduc 5'-adenylylsulfate reductase, thioredoxi	98.26
TIGR01068		101	thioredoxin thioredoxin. Several proteins, such as	98.21
KOG0191		383	consensus Thioredoxin/protein disulfide isomerase	98.2
PRK09381		109	trxA thioredoxin; Provisional	98.18
PRK10996		139	thioredoxin 2; Provisional	98.11
PTZ00102		477	disulphide isomerase; Provisional	98.05
PRK11509		132	hydrogenase-1 operon protein HyaE; Provisional	97.98
cd02965		111	HyaE HyaE family; HyaE is also called HupG and Hox	97.96
TIGR01130		462	ER_PDI_fam protein disulfide isomerases, eukaryoti	97.86
COG3118		304	Thioredoxin domain-containing protein [Posttransla	97.81
KOG0910		150	consensus Thioredoxin-like protein [Posttranslatio	97.71
cd02948		102	TRX_NDPK TRX domain, TRX and NDP-kinase (NDPK) fus	97.69
cd02982		103	PDI_b'_family Protein Disulfide Isomerase (PDIb')	97.65
cd02953		104	DsbDgamma DsbD gamma family; DsbD gamma is the C-t	97.58
cd02954		114	DIM1 Dim1 family; Dim1 is also referred to as U5 s	97.57
cd02949		97	TRX_NTR TRX domain, novel NADPH thioredoxin reduct	97.57
cd02962		152	TMX2 TMX2 family; composed of proteins similar to	97.56
cd02950		142	TxlA TRX-like protein A (TxlA) family; TxlA was or	97.55
cd02947		93	TRX_family TRX family; composed of two groups: Gro	97.54
PHA02278		103	thioredoxin-like protein	97.48
TIGR00411		82	redox_disulf_1 small redox-active disulfide protei	97.44
cd02985		103	TRX_CDSP32 TRX family, chloroplastic drought-induc	97.41
cd02957		113	Phd_like Phosducin (Phd)-like family; composed of	97.34
PTZ00051		98	thioredoxin; Provisional	97.3
cd02984		97	TRX_PICOT TRX domain, PICOT (for PKC-interacting c	97.26
TIGR02187		215	GlrX_arch Glutaredoxin-like domain protein. This f	97.06
cd02989		113	Phd_like_TxnDC9 Phosducin (Phd)-like family, Thior	97.05
PLN00410		142	U5 snRNP protein, DIM1 family; Provisional	97.0
KOG0907		106	consensus Thioredoxin [Posttranslational modificat	96.88
cd02975		113	PfPDO_like_N Pyrococcus furiosus protein disulfide	96.86
PF07912		126	ERp29_N: ERp29, N-terminal domain; InterPro: IPR01	96.54
cd02986		114	DLP Dim1 family, Dim1-like protein (DLP) subfamily	96.13
PHA03005		96	sulfhydryl oxidase; Provisional	96.01
cd02987		175	Phd_like_Phd Phosducin (Phd)-like family, Phd subf	95.74
cd02951		125	SoxW SoxW family; SoxW is a bacterial periplasmic	95.53
KOG0913		248	consensus Thiol-disulfide isomerase and thioredoxi	95.09
TIGR02187		215	GlrX_arch Glutaredoxin-like domain protein. This f	95.02
KOG0908		288	consensus Thioredoxin-like protein [Posttranslatio	94.79
cd02952		119	TRP14_like Human TRX-related protein 14 (TRP14)-li	94.49
PRK00293		571	dipZ thiol:disulfide interchange protein precursor	94.19
PF13848		184	Thioredoxin_6: Thioredoxin-like domain; PDB: 3EC3_	94.12
cd02983		130	P5_C P5 family, C-terminal redox inactive TRX-like	94.0
cd02973		67	TRX_GRX_like Thioredoxin (TRX)-Glutaredoxin (GRX)-	93.44
cd02988		192	Phd_like_VIAF Phosducin (Phd)-like family, Viral i	93.21
PRK03147		173	thiol-disulfide oxidoreductase; Provisional	92.67
TIGR01295		122	PedC_BrcD bacteriocin transport accessory protein,	92.45
PF01216		383	Calsequestrin: Calsequestrin; InterPro: IPR001393	92.29
PTZ00062		204	glutaredoxin; Provisional	91.88
cd03067		112	PDI_b_PDIR_N PDIb family, PDIR subfamily, N-termin	91.64
PHA02125		75	thioredoxin-like protein	91.35
smart00594		122	UAS UAS domain.	90.99
cd02981		97	PDI_b_family Protein Disulfide Isomerase (PDIb) fa	90.23
PF13098		112	Thioredoxin_2: Thioredoxin-like domain; PDB: 1T3B_	90.11
PF13848		184	Thioredoxin_6: Thioredoxin-like domain; PDB: 3EC3_	90.08
KOG2603		331	consensus Oligosaccharyltransferase, gamma subunit	90.02
cd02958		114	UAS UAS family; UAS is a domain of unknown functio	89.54
cd03026		89	AhpF_NTD_C TRX-GRX-like family, Alkyl hydroperoxid	88.82
TIGR00412		76	redox_disulf_2 small redox-active disulfide protei	87.31
cd03073		111	PDI_b'_ERp72_ERp57 PDIb' family, ERp72 and ERp57 s	86.95
cd02991		116	UAS_ETEA UAS family, ETEA subfamily; composed of p	86.46
TIGR02740		271	TraF-like TraF-like protein. This protein is relat	86.32
cd03072		111	PDI_b'_ERp44 PDIb' family, ERp44 subfamily, second	85.72
cd02959		117	ERp19 Endoplasmic reticulum protein 19 (ERp19) fam	84.97
PRK14018		521	trifunctional thioredoxin/methionine sulfoxide red	83.62
cd03009		131	TryX_like_TryX_NRX Tryparedoxin (TryX)-like family	83.16
cd02966		116	TlpA_like_family TlpA-like family; composed of Tlp	83.0
KOG0914		265	consensus Thioredoxin-like protein [Posttranslatio	80.74

>KOG1731 consensus FAD-dependent sulfhydryl oxidase/quiescin and related proteins [Cell cycle control, cell division, chromosome partitioning]	Back alignment and domain information

Probab=100.00  E-value=3.4e-88  Score=699.86  Aligned_cols=289  Identities=42%  Similarity=0.735  Sum_probs=251.4

Q ss_pred             HHHHHHHHHHHHHHh-hccccCccchHHHHHHHHHHHHhcCCCccccchHHHHHhhhhcCCCCccchhhhHHhhcCCCCC
Q 013733          126 YDVEEATTTAFDIIL-DHKMIKSETRASLIRFLQVLVAHHPSRRCRKGSAKVLVNFDDFSPSHMQSADKQEVVNNNGKGG  204 (437)
Q Consensus       126 ~DlE~a~~~al~~~l-~~~~l~ge~l~AL~~fl~~l~~~~P~~~~r~~~~~ll~~~~~~~~~~~~~~~~~~~~~~~~~~~  204 (437)
                      .|||+|+.++|++++ +..+|+|++|.||++|+.+|++|+|++.   ....++..+++ |+.....-..     ..+++.
T Consensus       308 aDLeqAm~~~L~~Ev~R~~~i~g~~l~aLk~f~~ll~r~~P~~~---~~~~l~~~Ld~-~~~~~~~it~-----~~f~d~  378 (606)
T KOG1731|consen  308 ADLEQAMSYILHIEVPRTALIRGENLAALKEFMHLLRRYFPGTA---DGRRLVNSLDN-SLSARQVITG-----EWFRDV  378 (606)
T ss_pred             hhHHHHHHHHHHHhhcchhhccCchHHHHHHHHHHHHHhCCCCh---hHHHHHHHHhh-hhhhceeecH-----HHHHHH
Confidence            399999999999766 8899999999999999999999999974   33345555544 4422221111     234556


Q ss_pred             CCCccccCCCCC-CCCceeccCCCCCcCcccchHHHHHHHHhcccCCCCC----HHHHHHHHHHHHhcCCChHHHHHHHH
Q 013733          205 LGNFPICGKEVP-RGYWIFCRGSKNDTRGFSCGLWVLLHSLSVRIDDGES----QFTFTAVCDFIHNFFVCEECRQHFYQ  279 (437)
Q Consensus       205 l~~~~~~g~~~~-~~~w~~C~gS~p~~Rgy~CglW~LfH~ltv~~~~~~~----~~~~~~i~~fv~~Ff~C~~C~~hF~~  279 (437)
                      +++.+.+|.++| +++|+||+||+|++||||||||||||+|||++.+++.    ..+++.+.+||++||+|.+||+||++
T Consensus       379 ~~~~~~~g~p~p~~~~w~gC~GS~P~~RGftCgLWTLFH~lTV~Aa~~~~~~~~~~~l~~l~~~vk~FFgC~dC~~HF~~  458 (606)
T KOG1731|consen  379 LDDLEACGSPFPKEGTWVGCAGSKPHLRGFTCGLWTLFHALTVEAAKQEVHFAFTPILDVLHGFVKNFFGCTDCREHFQK  458 (606)
T ss_pred             HHHHHHhCCCccccceeEeecCCCCccCCcchHHHHHHHHhhhhhcccccccchhccchhhHHHHHHccCchHHHHHHHH
Confidence            677788999999 5699999999999999999999999999999987653    34678888899999999999999999


Q ss_pred             HHhcCC-CCCCChhHHHHHHHHhhhHHhhhhcCcccCCCCCCCCCCCCCCCCCCCChhhhccCCCCCCccCCCCCCHHHH
Q 013733          280 MCSSVT-SPFNKTRDFALWLWSTHNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKFRQIDWDQDEV  358 (437)
Q Consensus       280 ~~~~~~-~~v~s~~~~vlWLW~~HN~VN~rL~~~~~~~~~~Dp~fpk~q~P~~~~Cp~C~~~~~~~~~~~~~~~w~~~~V  358 (437)
                      |+.+.. ..|.+++|++||||++||+||+||+|+    .||||+|||+|||++++||+||..+         ++||+|+|
T Consensus       459 Ma~~~~~~~V~~ped~vLWLW~aHN~VN~RLaGd----~TeDPkFPK~QFP~kelCp~Cy~~~---------~ewd~d~v  525 (606)
T KOG1731|consen  459 MATRRKLHRVRRPEDVVLWLWSAHNEVNARLAGD----STEDPKFPKVQFPPKELCPDCYSSS---------IEWDEDEV  525 (606)
T ss_pred             HHHhhcccccCChhhhhhHHHHHhhHHHHHhccC----CCCCCCCCcccCCChhhChhhhcCC---------CCcCHHHH
Confidence            999876 789999999999999999999999997    8999999999999999999999874         47999999


Q ss_pred             HHHHHHHhCCCcccccccccccc-CCCcccccccccccccceeeeHHHHHHHHHHHhhhhHHHHHHHHHhhhcCCCCCC
Q 013733          359 FKFLTNYYGNTLVSLYKDREFLR-NDGIDGALEDLVVSTNAVVVPVGAALAIALASCAFGALACYWRSQQKNRKPRRSW  436 (437)
Q Consensus       359 l~fL~~~Y~~~~~s~~~~~~~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~i~~~~~~~~~~~~~~~~~~~~~~~~~~~  436 (437)
                      |+||++|||...+|.|++.+... +++.....++....+|..+||.|++.+|+.|+|+||+|||+||+|+|+|||.++.
T Consensus       526 l~FLk~yY~ik~~S~~~l~~~~~~~~~~~k~~~~~k~~~n~~~v~~~~~~~~~~~~~~~~~~a~~~~~~~~~~~~~~~~  604 (606)
T KOG1731|consen  526 LKFLKKYYSIKPVSRYALPGESRSKEEEGKKLEAQKRPTNAFVVPAGAALALAAASCAFGALACYQRTQKKNRKYQYNP  604 (606)
T ss_pred             HHHHHHHcCCCcccccccccccccccccccchhhhccCcccccccccchhhhhhhhhhhhhccccccChhhhhcccCCC
Confidence            99999999999999999999874 4444445788888999999999999999999999999999999999999998764

>PF04777 Evr1_Alr: Erv1 / Alr family; InterPro: IPR006863 Biogenesis of Fe/S clusters involves a number of essential mitochondrial proteins	Back alignment and domain information

>KOG3355 consensus Mitochondrial sulfhydryl oxidase involved in the biogenesis of cytosolic Fe/S proteins [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>COG5054 ERV1 Mitochondrial sulfhydryl oxidase involved in the biogenesis of cytosolic Fe/S proteins [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>KOG0190 consensus Protein disulfide isomerase (prolyl 4-hydroxylase beta subunit) [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>cd03007 PDI_a_ERp29_N PDIa family, endoplasmic reticulum protein 29 (ERp29) subfamily; ERp29 is a ubiquitous ER-resident protein expressed in high levels in secretory cells	Back alignment and domain information

>KOG0912 consensus Thiol-disulfide isomerase and thioredoxin [Posttranslational modification, protein turnover, chaperones; Energy production and conversion]	Back alignment and domain information

>cd03006 PDI_a_EFP1_N PDIa family, N-terminal EFP1 subfamily; EFP1 is a binding partner protein of thyroid oxidase (ThOX), also called Duox	Back alignment and domain information

>cd03003 PDI_a_ERdj5_N PDIa family, N-terminal ERdj5 subfamily; ERdj5, also known as JPDI and macrothioredoxin, is a protein containing an N-terminal DnaJ domain and four redox active TRX domains	Back alignment and domain information

>cd02996 PDI_a_ERp44 PDIa family, endoplasmic reticulum protein 44 (ERp44) subfamily; ERp44 is an ER-resident protein, induced during stress, involved in thiol-mediated ER retention	Back alignment and domain information

>cd03065 PDI_b_Calsequestrin_N PDIb family, Calsequestrin subfamily, N-terminal TRX-fold domain; Calsequestrin is the major calcium storage protein in the sarcoplasmic reticulum (SR) of skeletal and cardiac muscle	Back alignment and domain information

>cd03002 PDI_a_MPD1_like PDI family, MPD1-like subfamily; composed of eukaryotic proteins similar to Saccharomyces cerevisiae MPD1 protein, which contains a single redox active TRX domain located at the N-terminus, and an ER retention signal at the C-terminus indicative of an ER-resident protein	Back alignment and domain information

>PF00085 Thioredoxin: Thioredoxin; InterPro: IPR013766 Thioredoxins [, , , ] are small disulphide-containing redox proteins that have been found in all the kingdoms of living organisms	Back alignment and domain information

>cd03004 PDI_a_ERdj5_C PDIa family, C-terminal ERdj5 subfamily; ERdj5, also known as JPDI and macrothioredoxin, is a protein containing an N-terminal DnaJ domain and four redox active TRX domains	Back alignment and domain information

>cd02994 PDI_a_TMX PDIa family, TMX subfamily; composed of proteins similar to the TRX-related human transmembrane protein, TMX	Back alignment and domain information

>TIGR01126 pdi_dom protein disulfide-isomerase domain	Back alignment and domain information

>cd03001 PDI_a_P5 PDIa family, P5 subfamily; composed of eukaryotic proteins similar to human P5, a PDI-related protein with a domain structure of aa'b (where a and a' are redox active TRX domains and b is a redox inactive TRX-like domain)	Back alignment and domain information

>cd03005 PDI_a_ERp46 PDIa family, endoplasmic reticulum protein 46 (ERp46) subfamily; ERp46 is an ER-resident protein containing three redox active TRX domains	Back alignment and domain information

>cd02993 PDI_a_APS_reductase PDIa family, 5'-Adenylylsulfate (APS) reductase subfamily; composed of plant-type APS reductases containing a C-terminal redox active TRX domain and an N-terminal reductase domain which is part of a superfamily that includes N type ATP PPases	Back alignment and domain information

>cd02999 PDI_a_ERp44_like PDIa family, endoplasmic reticulum protein 44 (ERp44)-like subfamily; composed of uncharacterized PDI-like eukaryotic proteins containing only one redox active TRX (a) domain with a CXXS motif, similar to ERp44	Back alignment and domain information

>cd02995 PDI_a_PDI_a'_C PDIa family, C-terminal TRX domain (a') subfamily; composed of the C-terminal redox active a' domains of PDI, ERp72, ERp57 (or ERp60) and EFP1	Back alignment and domain information

>KOG4277 consensus Uncharacterized conserved protein, contains thioredoxin domain [General function prediction only]	Back alignment and domain information

>PTZ00102 disulphide isomerase; Provisional	Back alignment and domain information

>cd02997 PDI_a_PDIR PDIa family, PDIR subfamily; composed of proteins similar to human PDIR (for Protein Disulfide Isomerase Related)	Back alignment and domain information

>cd02963 TRX_DnaJ TRX domain, DnaJ domain containing protein family; composed of uncharacterized proteins of about 500-800 amino acids, containing an N-terminal DnaJ domain followed by one redox active TRX domain	Back alignment and domain information

>cd02992 PDI_a_QSOX PDIa family, Quiescin-sulfhydryl oxidase (QSOX) subfamily; QSOX is a eukaryotic protein containing an N-terminal redox active TRX domain, similar to that of PDI, and a small C-terminal flavin adenine dinucleotide (FAD)-binding domain homologous to the yeast ERV1p protein	Back alignment and domain information

>cd02998 PDI_a_ERp38 PDIa family, endoplasmic reticulum protein 38 (ERp38) subfamily; composed of proteins similar to the P5-like protein first isolated from alfalfa, which contains two redox active TRX (a) domains at the N-terminus, like human P5, and a C-terminal domain with homology to the C-terminal domain of ERp29, unlike human P5	Back alignment and domain information

>PTZ00443 Thioredoxin domain-containing protein; Provisional	Back alignment and domain information

>KOG0190 consensus Protein disulfide isomerase (prolyl 4-hydroxylase beta subunit) [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>cd02956 ybbN ybbN protein family; ybbN is a hypothetical protein containing a redox-inactive TRX-like domain	Back alignment and domain information

>TIGR01130 ER_PDI_fam protein disulfide isomerases, eukaryotic	Back alignment and domain information

>cd03000 PDI_a_TMX3 PDIa family, TMX3 subfamily; composed of eukaryotic proteins similar to human TMX3, a TRX related transmembrane protein containing one redox active TRX domain at the N-terminus and a classical ER retrieval sequence for type I transmembrane proteins at the C-terminus	Back alignment and domain information

>cd02961 PDI_a_family Protein Disulfide Isomerase (PDIa) family, redox active TRX domains; composed of eukaryotic proteins involved in oxidative protein folding in the endoplasmic reticulum (ER) by acting as catalysts and folding assistants	Back alignment and domain information

>KOG0191 consensus Thioredoxin/protein disulfide isomerase [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>PLN02309 5'-adenylylsulfate reductase	Back alignment and domain information

>TIGR00424 APS_reduc 5'-adenylylsulfate reductase, thioredoxin-independent	Back alignment and domain information

>TIGR01068 thioredoxin thioredoxin	Back alignment and domain information

>KOG0191 consensus Thioredoxin/protein disulfide isomerase [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>PRK09381 trxA thioredoxin; Provisional	Back alignment and domain information

>PRK10996 thioredoxin 2; Provisional	Back alignment and domain information

>PTZ00102 disulphide isomerase; Provisional	Back alignment and domain information

>PRK11509 hydrogenase-1 operon protein HyaE; Provisional	Back alignment and domain information

>cd02965 HyaE HyaE family; HyaE is also called HupG and HoxO	Back alignment and domain information

>TIGR01130 ER_PDI_fam protein disulfide isomerases, eukaryotic	Back alignment and domain information

>COG3118 Thioredoxin domain-containing protein [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>KOG0910 consensus Thioredoxin-like protein [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>cd02948 TRX_NDPK TRX domain, TRX and NDP-kinase (NDPK) fusion protein family; most members of this group are fusion proteins which contain one redox active TRX domain containing a CXXC motif and three NDPK domains, and are characterized as intermediate chains (ICs) of axonemal outer arm dynein	Back alignment and domain information

>cd02982 PDI_b'_family Protein Disulfide Isomerase (PDIb') family, redox inactive TRX-like domain b'; composed of eukaryotic proteins involved in oxidative protein folding in the endoplasmic reticulum (ER) by acting as catalysts and folding assistants	Back alignment and domain information

>cd02953 DsbDgamma DsbD gamma family; DsbD gamma is the C-terminal periplasmic domain of the bacterial protein DsbD	Back alignment and domain information

>cd02954 DIM1 Dim1 family; Dim1 is also referred to as U5 small nuclear ribonucleoprotein particle (snRNP)-specific 15kD protein	Back alignment and domain information

>cd02949 TRX_NTR TRX domain, novel NADPH thioredoxin reductase (NTR) family; composed of fusion proteins found only in oxygenic photosynthetic organisms containing both TRX and NTR domains	Back alignment and domain information

>cd02962 TMX2 TMX2 family; composed of proteins similar to human TMX2, a 372-amino acid TRX-related transmembrane protein, identified and characterized through the cloning of its cDNA from a human fetal library	Back alignment and domain information

>cd02950 TxlA TRX-like protein A (TxlA) family; TxlA was originally isolated from the cyanobacterium Synechococcus	Back alignment and domain information

>cd02947 TRX_family TRX family; composed of two groups: Group I, which includes proteins that exclusively encode a TRX domain; and Group II, which are composed of fusion proteins of TRX and additional domains	Back alignment and domain information

>PHA02278 thioredoxin-like protein	Back alignment and domain information

>TIGR00411 redox_disulf_1 small redox-active disulfide protein 1	Back alignment and domain information

>cd02985 TRX_CDSP32 TRX family, chloroplastic drought-induced stress protein of 32 kD (CDSP32); CDSP32 is composed of two TRX domains, a C-terminal TRX domain which contains a redox active CXXC motif and an N-terminal TRX-like domain which contains an SXXS sequence instead of the redox active motif	Back alignment and domain information

>cd02957 Phd_like Phosducin (Phd)-like family; composed of Phd and Phd-like proteins (PhLP), characterized as cytosolic regulators of G protein functions	Back alignment and domain information

>PTZ00051 thioredoxin; Provisional	Back alignment and domain information

>cd02984 TRX_PICOT TRX domain, PICOT (for PKC-interacting cousin of TRX) subfamily; PICOT is a protein that interacts with protein kinase C (PKC) theta, a calcium independent PKC isoform selectively expressed in skeletal muscle and T lymphocytes	Back alignment and domain information

>TIGR02187 GlrX_arch Glutaredoxin-like domain protein	Back alignment and domain information

>cd02989 Phd_like_TxnDC9 Phosducin (Phd)-like family, Thioredoxin (TRX) domain containing protein 9 (TxnDC9) subfamily; composed of predominantly uncharacterized eukaryotic proteins, containing a TRX-like domain without the redox active CXXC motif	Back alignment and domain information

>PLN00410 U5 snRNP protein, DIM1 family; Provisional	Back alignment and domain information

>KOG0907 consensus Thioredoxin [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>cd02975 PfPDO_like_N Pyrococcus furiosus protein disulfide oxidoreductase (PfPDO)-like family, N-terminal TRX-fold subdomain; composed of proteins with similarity to PfPDO, a redox active thermostable protein believed to be the archaeal counterpart of bacterial DsbA and eukaryotic protein disulfide isomerase (PDI), which are both involved in oxidative protein folding	Back alignment and domain information

>PF07912 ERp29_N: ERp29, N-terminal domain; InterPro: IPR012883 ERp29 (P52555 from SWISSPROT) is a ubiquitously expressed endoplasmic reticulum protein, and is involved in the processes of protein maturation and protein secretion in this organelle [, ]	Back alignment and domain information

>cd02986 DLP Dim1 family, Dim1-like protein (DLP) subfamily; DLP is a novel protein which shares 38% sequence identity to Dim1	Back alignment and domain information

>PHA03005 sulfhydryl oxidase; Provisional	Back alignment and domain information

>cd02987 Phd_like_Phd Phosducin (Phd)-like family, Phd subfamily; Phd is a cytosolic regulator of G protein functions	Back alignment and domain information

>cd02951 SoxW SoxW family; SoxW is a bacterial periplasmic TRX, containing a redox active CXXC motif, encoded by a genetic locus (sox operon) involved in thiosulfate oxidation	Back alignment and domain information

>KOG0913 consensus Thiol-disulfide isomerase and thioredoxin [Posttranslational modification, protein turnover, chaperones; Energy production and conversion]	Back alignment and domain information

>TIGR02187 GlrX_arch Glutaredoxin-like domain protein	Back alignment and domain information

>KOG0908 consensus Thioredoxin-like protein [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>cd02952 TRP14_like Human TRX-related protein 14 (TRP14)-like family; composed of proteins similar to TRP14, a 14kD cytosolic protein that shows disulfide reductase activity in vitro with a different substrate specificity compared with another human cytosolic protein, TRX1	Back alignment and domain information

>PRK00293 dipZ thiol:disulfide interchange protein precursor; Provisional	Back alignment and domain information

>PF13848 Thioredoxin_6: Thioredoxin-like domain; PDB: 3EC3_B 3BOA_A 2B5E_A 1BJX_A 2K18_A 3UEM_A 3BJ5_A 2BJX_A 2R2J_A 2L4C_A	Back alignment and domain information

>cd02983 P5_C P5 family, C-terminal redox inactive TRX-like domain; P5 is a protein disulfide isomerase (PDI)-related protein with a domain structure of aa'b (where a and a' are redox active TRX domains and b is a redox inactive TRX-like domain)	Back alignment and domain information

>cd02973 TRX_GRX_like Thioredoxin (TRX)-Glutaredoxin (GRX)-like family; composed of archaeal and bacterial proteins that show similarity to both TRX and GRX, including the C-terminal TRX-fold subdomain of Pyrococcus furiosus protein disulfide oxidoreductase (PfPDO)	Back alignment and domain information

>cd02988 Phd_like_VIAF Phosducin (Phd)-like family, Viral inhibitor of apoptosis (IAP)-associated factor (VIAF) subfamily; VIAF is a Phd-like protein that functions in caspase activation during apoptosis	Back alignment and domain information

>PRK03147 thiol-disulfide oxidoreductase; Provisional	Back alignment and domain information

>TIGR01295 PedC_BrcD bacteriocin transport accessory protein, putative	Back alignment and domain information

>PF01216 Calsequestrin: Calsequestrin; InterPro: IPR001393 Calsequestrin is the principal calcium-binding protein present in the sarcoplasmic reticulum of cardiac and skeletal muscle []	Back alignment and domain information

>PTZ00062 glutaredoxin; Provisional	Back alignment and domain information

>cd03067 PDI_b_PDIR_N PDIb family, PDIR subfamily, N-terminal TRX-like b domain; composed of proteins similar to human PDIR (for Protein Disulfide Isomerase Related)	Back alignment and domain information

>PHA02125 thioredoxin-like protein	Back alignment and domain information

>smart00594 UAS UAS domain	Back alignment and domain information

>cd02981 PDI_b_family Protein Disulfide Isomerase (PDIb) family, redox inactive TRX-like domain b; composed of eukaryotic proteins involved in oxidative protein folding in the endoplasmic reticulum (ER) by acting as catalysts and folding assistants	Back alignment and domain information

>PF13098 Thioredoxin_2: Thioredoxin-like domain; PDB: 1T3B_A 2L57_A 1EEJ_B 1TJD_A 1JZD_B 1JZO_A 1G0T_B 3GV1_A 1V58_A 2H0H_A	Back alignment and domain information

>PF13848 Thioredoxin_6: Thioredoxin-like domain; PDB: 3EC3_B 3BOA_A 2B5E_A 1BJX_A 2K18_A 3UEM_A 3BJ5_A 2BJX_A 2R2J_A 2L4C_A	Back alignment and domain information

>KOG2603 consensus Oligosaccharyltransferase, gamma subunit [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

>cd02958 UAS UAS family; UAS is a domain of unknown function	Back alignment and domain information

>cd03026 AhpF_NTD_C TRX-GRX-like family, Alkyl hydroperoxide reductase F subunit (AhpF) N-terminal domain (NTD) subfamily, C-terminal TRX-fold subdomain; AhpF is a homodimeric flavoenzyme which catalyzes the NADH-dependent reduction of the peroxiredoxin AhpC, which then reduces hydrogen peroxide and organic hydroperoxides	Back alignment and domain information

>TIGR00412 redox_disulf_2 small redox-active disulfide protein 2	Back alignment and domain information

>cd03073 PDI_b'_ERp72_ERp57 PDIb' family, ERp72 and ERp57 subfamily, second redox inactive TRX-like domain b'; ERp72 and ER57 are involved in oxidative protein folding in the ER, like PDI	Back alignment and domain information

>cd02991 UAS_ETEA UAS family, ETEA subfamily; composed of proteins similar to human ETEA protein, the translation product of a highly expressed gene in the T-cells and eosinophils of atopic dermatitis patients compared with those of normal individuals	Back alignment and domain information

>TIGR02740 TraF-like TraF-like protein	Back alignment and domain information

>cd03072 PDI_b'_ERp44 PDIb' family, ERp44 subfamily, second redox inactive TRX-like domain b'; ERp44 is an endoplasmic reticulum (ER)-resident protein, induced during stress, involved in thiol-mediated ER retention	Back alignment and domain information

>cd02959 ERp19 Endoplasmic reticulum protein 19 (ERp19) family; ERp19 is also known as ERp18, a protein located in the ER containing one redox active TRX domain	Back alignment and domain information

>PRK14018 trifunctional thioredoxin/methionine sulfoxide reductase A/B protein; Provisional	Back alignment and domain information

>cd03009 TryX_like_TryX_NRX Tryparedoxin (TryX)-like family, TryX and nucleoredoxin (NRX) subfamily; TryX and NRX are thioredoxin (TRX)-like protein disulfide oxidoreductases that alter the redox state of target proteins via the reversible oxidation of an active center CXXC motif	Back alignment and domain information

>cd02966 TlpA_like_family TlpA-like family; composed of TlpA, ResA, DsbE and similar proteins	Back alignment and domain information

>KOG0914 consensus Thioredoxin-like protein [Posttranslational modification, protein turnover, chaperones]	Back alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Alignment Graph	Length	Definition	E-value
Query		437
3lli_A		261	Sulfhydryl Oxidase Fragment Of Human Qsox1 Length =		1e-24
3t58_A		519	C76aC455S MUTANT OF MOUSE QSOX1 CONTAINING AN INTER		3e-22
3qcp_A		470	Qsox From Trypanosoma Brucei Length = 470		1e-18
3qd9_A		470	C72sC353S MUTANT OF TRYPANOSOMA BRUCEI QSOX CONTAIN		1e-17

>pdb|3LLI|A Chain A, Sulfhydryl Oxidase Fragment Of Human Qsox1 Length = 261

Back alignment and structure

Iteration: 1

Score = 110 bits (276), Expect = 1e-24, Method: Compositional matrix adjust. Identities = 55/163 (33%), Positives = 85/163 (52%), Gaps = 19/163 (11%) Query: 220 WIFCRGSKNDTRGFSCGLWVLLHSLSVRI---------DDGESQFTFTAVCDFIHNFFVC 270 WI C+GS+ RGF C LWVL H L+V+ + +++ A+ ++H FF C Sbjct: 105 WIGCQGSEPHFRGFPCSLWVLFHFLTVQAARQNVDHSQEAAKAKEVLPAIRGYVHYFFGC 164 Query: 271 EECRQHFYQMCSSVTSPFNKTRDFALWLWSTHNQVNERLMKLEASLKTGDPKFPKIIWPP 330 +C HF QM ++ LWLWS+HN+VN RL A + DP+FPK+ WPP Sbjct: 165 RDCASHFEQMAAASMHRVGSPNAAVLWLWSSHNRVNARL----AGAPSEDPQFPKVQWPP 220 Query: 331 KQLCSSCYRSHHHGDMKFRQIDWDQDEVFKFLTNYYGNTLVSL 373 ++LCS+C+ + + WD + FL ++ + + L Sbjct: 221 RELCSACH------NERLDVPVWDVEATLNFLKAHFSPSNIIL 257

PyMOL of 3lli

>pdb|3T58|A Chain A, C76aC455S MUTANT OF MOUSE QSOX1 CONTAINING AN INTERDOMAIN DISULFIDE Length = 519

Back alignment and structure

>pdb|3QCP|A Chain A, Qsox From Trypanosoma Brucei Length = 470

Back alignment and structure

>pdb|3QD9|A Chain A, C72sC353S MUTANT OF TRYPANOSOMA BRUCEI QSOX CONTAINING AN INTERDOMAIN Disulfide Length = 470

Back alignment and structure

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Alignment Graph	Length	Definition	E-value
Query		437
3qcp_A		470	QSOX from trypanosoma brucei (tbqsox); ERV fold, t	6e-75
3llk_A		261	Sulfhydryl oxidase 1; disulfide, flavin adenine di	4e-73
3t58_A		519	Sulfhydryl oxidase 1; oxidoreductase; HET: FAD; 2.	2e-67
3t58_A		519	Sulfhydryl oxidase 1; oxidoreductase; HET: FAD; 2.	1e-08
3mbg_A		139	FAD-linked sulfhydryl oxidase ALR; flavin, flavopr	5e-15
1jr8_A		117	ERV2 protein, mitochondrial; FAD, sulfhydryl oxida	7e-15
3gwl_A		106	P14, FAD-linked sulfhydryl oxidase; homodimer, fiv	2e-13
1oqc_A		125	ALR, augmenter of liver regeneration; sulfhydryl o	3e-13
2hj3_A		125	Sulfhydryl oxidase ERV1P; four-helix bundle, flavi	5e-13
3gwn_A		114	Probable FAD-linked sulfhydryl oxidase R596; five	9e-13
1mek_A		120	Protein disulfide isomerase; electron transport, r	1e-06
3ed3_A		298	Protein disulfide-isomerase MPD1; thioredoxin-like	3e-06
3q6o_A		244	Sulfhydryl oxidase 1; protein disulfide isomerase,	4e-06
2r2j_A		382	Thioredoxin domain-containing protein 4; CRFS moti	5e-06
3h79_A		127	Thioredoxin-like protein; thioredoxin fold, cataly	5e-05
2dj1_A		140	Protein disulfide-isomerase A4; protein ERP-72, ER	6e-05
1x5d_A		133	Protein disulfide-isomerase A6; PDIA6, ERP5, TXNDC	1e-04
2b5e_A		504	Protein disulfide-isomerase; 2.40A {Saccharomyces	1e-04
2dml_A		130	Protein disulfide-isomerase A6; thioredoxin domain	2e-04
3f8u_A		481	Protein disulfide-isomerase A3ERP57; endoplasmic r	2e-04
2dj3_A		133	Protein disulfide-isomerase A4; protein ERP-72, ER	2e-04
3idv_A		241	Protein disulfide-isomerase A4; thioredoxin-like f	2e-04
1x5e_A		126	Thioredoxin domain containing protein 1; TMX, TXND	2e-04
3uvt_A		111	Thioredoxin domain-containing protein 5; thioredox	2e-04
3apo_A		780	DNAJ homolog subfamily C member 10; PDI family, th	4e-04
2qc7_A		240	ERP31, ERP28, endoplasmic reticulum protein ERP29;	5e-04

>3qcp_A QSOX from trypanosoma brucei (tbqsox); ERV fold, thioredoxin fold, sulfhydryl oxidase, oxidoreducta; HET: FAD; 2.30A {Trypanosoma brucei} PDB: 3qd9_A* Length = 470	Back alignment and structure

 Score =  241 bits (614), Expect = 6e-75
 Identities = 88/420 (20%), Positives = 143/420 (34%), Gaps = 57/420 (13%)

Query: 2   RNYKPQYEKVARLFNGPNAAHPG-IILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSK 60
           R Y   + K A      +      I     V+CA     +LC K+ +   P L +  P  
Sbjct: 58  RRYASTFSKFAGGLKVEHGKDALQIATAAAVNCA--SEVDLCRKYDINFVPRLFFFYPRD 115

Query: 61  FVAGSWEPNQEKKE-IRALEDWQTADGLLTWINKQTSRSYGLDDE--------------- 104
               + E      E +         D L + + +  ++   +DD                
Sbjct: 116 SCRSNEECGTSSLEHVAFENSHLEVDELESEVRRLVNKHMVVDDSLKERCIDMHFKLYTS 175

Query: 105 -----KFENEQLPSNISDPGQIARAVYDVEEATTTAFDIILD-HKMIKSETRASLIRFLQ 158
                K        +            D+  A  +A    +        E   +L  F+ 
Sbjct: 176 KEELVKRSVSSTDESGRFVETTELYATDIAGAFFSAMHYDVSLVGTEPRERLTALEDFVL 235

Query: 159 VLVAHHPSRRCRKGSAKVLVNFDDFSPSHMQSADKQEVVNNNGKGGLGNFPICGKEVPRG 218
           ++    PS     G+  V+   +  +        ++     + +  +    I     PR 
Sbjct: 236 LVKDSLPS----IGADGVVSALESIT-------AERPFTVASWQDAVVKSGIPFDGSPRN 284

Query: 219 Y-WIFCRGSKNDTRGFSCGLWVLLHSLSVRIDDGESQFTFTAVCDFIHNFFVCEECRQHF 277
             W  CRGS    RGF CG+W+LLH+L+V      +      + ++I  FF C+ECR HF
Sbjct: 285 VRWRTCRGSSPQYRGFPCGMWLLLHALTVNTPADRN--VLEVIQNYIRYFFSCKECRDHF 342

Query: 278 YQMCSSVTSPFNKTRDFALWLWSTHNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSC 337
            Q        F+   D  L LW  HN VN RL  ++      DP  PK  +P  + C+ C
Sbjct: 343 IQF------NFSPNEDPVLQLWRAHNNVNARLANVKD---GADPLVPKRQFPTLEACTEC 393

Query: 338 YRSHHHGDMKFRQIDWDQDEVFKFLTNYYGNTLVSLYKDREFLRNDGIDGALEDLVVSTN 397
           Y             ++ +  V  FL   Y     ++         + +D A +D  V  N
Sbjct: 394 YDGAG---------NFIEAHVTGFLKQRYLWDPKAVGLMESNDDLNEVDPASKDANVGRN 444

PyMOL of 3qcp

>3llk_A Sulfhydryl oxidase 1; disulfide, flavin adenine dinucleotide, alternative splicing, FAD, flavoprotein, glycoprotein, GOLG apparatus, membrane; HET: FAD FLC; 2.00A {Homo sapiens} PDB: 3lli_A* Length = 261	Back alignment and structure

>3t58_A Sulfhydryl oxidase 1; oxidoreductase; HET: FAD; 2.40A {Mus musculus} PDB: 3t59_A* Length = 519	Back alignment and structure

>3t58_A Sulfhydryl oxidase 1; oxidoreductase; HET: FAD; 2.40A {Mus musculus} PDB: 3t59_A* Length = 519	Back alignment and structure

>3mbg_A FAD-linked sulfhydryl oxidase ALR; flavin, flavoprotein, GFER; HET: FAD; 1.85A {Homo sapiens} PDB: 3r7c_A* Length = 139	Back alignment and structure

>1jr8_A ERV2 protein, mitochondrial; FAD, sulfhydryl oxidase, helical bundle, CXXC, oxidoreductase; HET: FAD; 1.50A {Saccharomyces cerevisiae} SCOP: a.24.15.1 PDB: 1jra_A* Length = 117	Back alignment and structure

>3gwl_A P14, FAD-linked sulfhydryl oxidase; homodimer, five-helix bundle, cytoplasm, disulfide bond, flavoprotein, late protein; HET: FAD; 2.10A {African swine fever virus BA71V} Length = 106	Back alignment and structure

>1oqc_A ALR, augmenter of liver regeneration; sulfhydryl oxidase, helix-turn-HELI oxidoreductase; HET: FAD; 1.80A {Rattus norvegicus} SCOP: a.24.15.1 PDB: 3o55_A* Length = 125	Back alignment and structure

>2hj3_A Sulfhydryl oxidase ERV1P; four-helix bundle, flavin adenine dinucleotide, oxidoreductase; HET: FAD; 2.50A {Arabidopsis thaliana} Length = 125	Back alignment and structure

>3gwn_A Probable FAD-linked sulfhydryl oxidase R596; five helix bundle, homodimer, disulfide bond, flavoprot oxidoreductase, virion; HET: FAD; 1.78A {Acanthamoeba polyphaga mimivirus} Length = 114	Back alignment and structure

>1mek_A Protein disulfide isomerase; electron transport, redox-active center, endoplasmic reticulum; NMR {Homo sapiens} SCOP: c.47.1.2 Length = 120	Back alignment and structure

>3ed3_A Protein disulfide-isomerase MPD1; thioredoxin-like domain, CXXC, endoplasmic reticulum, glycoprotein, redox-active center; 2.00A {Saccharomyces cerevisiae} Length = 298	Back alignment and structure

>3q6o_A Sulfhydryl oxidase 1; protein disulfide isomerase, thioredoxin, thioredoxin fold, oxidoreductase, reductive methylation; HET: MLY; 2.05A {Homo sapiens} Length = 244	Back alignment and structure

>2r2j_A Thioredoxin domain-containing protein 4; CRFS motif, chaperone, endoplasmic reticulum, S response; 2.60A {Homo sapiens} Length = 382	Back alignment and structure

>3h79_A Thioredoxin-like protein; thioredoxin fold, catalytic cysteines missing, unknown funct; 1.50A {Trypanosoma cruzi} Length = 127	Back alignment and structure

>2dj1_A Protein disulfide-isomerase A4; protein ERP-72, ERP72, CAI, structural genomics, NPPSFA; NMR {Mus musculus} Length = 140	Back alignment and structure

>1x5d_A Protein disulfide-isomerase A6; PDIA6, ERP5, TXNDC7, thioredoxin like domain, redox, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 133	Back alignment and structure

>2b5e_A Protein disulfide-isomerase; 2.40A {Saccharomyces cerevisiae} SCOP: c.47.1.2 c.47.1.2 c.47.1.2 c.47.1.2 PDB: 3boa_A Length = 504	Back alignment and structure

>2dml_A Protein disulfide-isomerase A6; thioredoxin domain-containing protein 7, endoplasmic reticulum, redox-active center, structural genomics, NPPSFA; NMR {Mus musculus} Length = 130	Back alignment and structure

>3f8u_A Protein disulfide-isomerase A3ERP57; endoplasmic reticulum, glycoprotein, immunoglobulin domain, microsome, protein disulfide isomerase, thioredoxin-like FO like domain; HET: NAG; 2.60A {Homo sapiens} PDB: 2dmm_A 2alb_A Length = 481	Back alignment and structure

>2dj3_A Protein disulfide-isomerase A4; protein ERP-72, ERP72, CAI, structural genomics, NPPSFA; NMR {Mus musculus} Length = 133	Back alignment and structure

>3idv_A Protein disulfide-isomerase A4; thioredoxin-like fold, disulfide bond, endoplasmic reticulum isomerase, redox-active center; 1.95A {Homo sapiens} PDB: 2dj2_A Length = 241	Back alignment and structure

>1x5e_A Thioredoxin domain containing protein 1; TMX, TXNDC1, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 126	Back alignment and structure

>3uvt_A Thioredoxin domain-containing protein 5; thioredoxin-like fold, isomerase; 2.00A {Homo sapiens} PDB: 2diz_A Length = 111	Back alignment and structure

>3apo_A DNAJ homolog subfamily C member 10; PDI family, thioredoxin, endoplasmic reticulum, oxidoreducta; 2.40A {Mus musculus} Length = 780	Back alignment and structure

>2qc7_A ERP31, ERP28, endoplasmic reticulum protein ERP29; B domain (residues 33-153), D domain (residues 154-261), CHA; 2.90A {Homo sapiens} PDB: 1g7e_A 1g7d_A Length = 240	Back alignment and structure

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Alignment Graph	Length	Definition	Probability
Query		437
3t58_A		519	Sulfhydryl oxidase 1; oxidoreductase; HET: FAD; 2.	100.0
3qcp_A		470	QSOX from trypanosoma brucei (tbqsox); ERV fold, t	100.0
3llk_A		261	Sulfhydryl oxidase 1; disulfide, flavin adenine di	100.0
2hj3_A		125	Sulfhydryl oxidase ERV1P; four-helix bundle, flavi	99.94
1jr8_A		117	ERV2 protein, mitochondrial; FAD, sulfhydryl oxida	99.94
3gwn_A		114	Probable FAD-linked sulfhydryl oxidase R596; five	99.92
3gwl_A		106	P14, FAD-linked sulfhydryl oxidase; homodimer, fiv	99.92
4e0h_A		106	Mitochondrial FAD-linked sulfhydryl oxidase ERV1;	99.9
3u5s_A		126	FAD-linked sulfhydryl oxidase ALR; flavin, liver,	99.89
4e0i_A		189	Mitochondrial FAD-linked sulfhydryl oxidase ERV1;	99.85
3td7_A		295	FAD-linked sulfhydryl oxidase R596; four helix-bun	99.71
3ga4_A		178	Dolichyl-diphosphooligosaccharide-protein glycosyl	99.02
3h79_A		127	Thioredoxin-like protein; thioredoxin fold, cataly	98.88
2c0g_A		248	ERP29 homolog, windbeutel protein; PDI-dbeta, PDI,	98.84
3us3_A		367	Calsequestrin-1; calcium-binding protein; 1.74A {O	98.73
2qc7_A		240	ERP31, ERP28, endoplasmic reticulum protein ERP29;	98.68
1sji_A		350	Calsequestrin 2, calsequestrin, cardiac muscle iso	98.66
2r2j_A		382	Thioredoxin domain-containing protein 4; CRFS moti	98.61
2b5e_A		504	Protein disulfide-isomerase; 2.40A {Saccharomyces	98.6
3zzx_A		105	Thioredoxin; oxidoreductase; 1.88A {Litopenaeus va	98.58
3f8u_A		481	Protein disulfide-isomerase A3ERP57; endoplasmic r	98.57
3ed3_A		298	Protein disulfide-isomerase MPD1; thioredoxin-like	98.57
2ywm_A		229	Glutaredoxin-like protein; redox protein, structur	98.53
1mek_A		120	Protein disulfide isomerase; electron transport, r	98.51
3idv_A		241	Protein disulfide-isomerase A4; thioredoxin-like f	98.51
2es7_A		142	Q8ZP25_salty, putative thiol-disulfide isomerase a	98.5
2dj1_A		140	Protein disulfide-isomerase A4; protein ERP-72, ER	98.49
3uvt_A		111	Thioredoxin domain-containing protein 5; thioredox	98.49
2dj3_A		133	Protein disulfide-isomerase A4; protein ERP-72, ER	98.46
2dml_A		130	Protein disulfide-isomerase A6; thioredoxin domain	98.43
3gnj_A		111	Thioredoxin domain protein; APC92103, STR genomics	98.43
1x5d_A		133	Protein disulfide-isomerase A6; PDIA6, ERP5, TXNDC	98.41
2ppt_A		155	Thioredoxin-2; thiredoxin, zinc finger, oxidoreduc	98.41
2voc_A		112	Thioredoxin; electron transport, homodimer, disulf	98.41
3q6o_A		244	Sulfhydryl oxidase 1; protein disulfide isomerase,	98.41
3apo_A		780	DNAJ homolog subfamily C member 10; PDI family, th	98.4
3p2a_A		148	Thioredoxin 2, putative thioredoxin-like protein;	98.38
1x5e_A		126	Thioredoxin domain containing protein 1; TMX, TXND	98.37
2trx_A		108	Thioredoxin; electron transport; 1.68A {Escherichi	98.36
2qgv_A		140	Hydrogenase-1 operon protein HYAE; alpha-beta prot	98.35
3uem_A		361	Protein disulfide-isomerase; thioredoxin-like doma	98.35
1oaz_A		123	Thioredoxin 1; immune system, antibody/complex, an	98.34
3die_A		106	Thioredoxin, TRX; electron transport, SWAP domain,	98.34
3idv_A		241	Protein disulfide-isomerase A4; thioredoxin-like f	98.32
3tco_A		109	Thioredoxin (TRXA-1); disulfide oxidoreductase, ox	98.32
1thx_A		115	Thioredoxin, thioredoxin 2; oxido-reductase, elect	98.31
2qsi_A		137	Putative hydrogenase expression/formation protein;	98.31
3apq_A		210	DNAJ homolog subfamily C member 10; thioredoxin fo	98.31
2o8v_B		128	Thioredoxin 1; disulfide crosslinked complex, oxid	98.3
2i4a_A		107	Thioredoxin; acidophIle, disulfide exchange, oxido	98.3
4euy_A		105	Uncharacterized protein; structural genomics, PSI-	98.28
3hz4_A		140	Thioredoxin; NYSGXRC, PSI-II, reduced form, protei	98.28
2yzu_A		109	Thioredoxin; redox protein, electron transport, st	98.28
3hxs_A		141	Thioredoxin, TRXP; electron transport; 2.00A {Bact	98.28
2djj_A		121	PDI, protein disulfide-isomerase; thioredoxin fold	98.27
3ul3_B		128	Thioredoxin, thioredoxin-2; PTEX, oxidoreductase;	98.25
2l5l_A		136	Thioredoxin; structural genomics, electron transpo	98.24
3qfa_C		116	Thioredoxin; protein-protein complex, rossmann fol	98.23
3apo_A		780	DNAJ homolog subfamily C member 10; PDI family, th	98.22
2e0q_A		104	Thioredoxin; electron transport; 1.49A {Sulfolobus	98.22
3f8u_A		481	Protein disulfide-isomerase A3ERP57; endoplasmic r	98.21
1w4v_A		119	Thioredoxin, mitochondrial; antioxidant enzyme, mi	98.21
3aps_A		122	DNAJ homolog subfamily C member 10; thioredoxin fo	98.21
1nsw_A		105	Thioredoxin, TRX; thermostability, electron transp	98.21
3m9j_A		105	Thioredoxin; oxidoreductase; 1.10A {Homo sapiens}	98.2
1t00_A		112	Thioredoxin, TRX; redox regulation, multifunction	98.2
1v98_A		140	Thioredoxin; oxidoreductase, structural genomics,	98.2
2i1u_A		121	Thioredoxin, TRX, MPT46; redox protein, electron t	98.17
1fb6_A		105	Thioredoxin M; electron transport; 2.10A {Spinacia	98.17
1dby_A		107	Chloroplast thioredoxin M CH2; thioredoxin CH2, ch	98.17
1gh2_A		107	Thioredoxin-like protein; redox-active center, ele	98.15
3qou_A		287	Protein YBBN; thioredoxin-like fold, tetratricopep	98.13
1xwb_A		106	Thioredoxin; dimerization, redox regulation, THI X	98.12
1ep7_A		112	Thioredoxin CH1, H-type; electron transport; 2.10A	98.09
1r26_A		125	Thioredoxin; redox-active disulfide, electron tran	98.08
3dxb_A		222	Thioredoxin N-terminally fused to PUF60(UHM); spli	98.07
2vlu_A		122	Thioredoxin, thioredoxin H isoform 2.; oxidoreduct	98.07
1fo5_A		85	Thioredoxin; disulfide oxidoreductase, structural	98.03
1a8l_A		226	Protein disulfide oxidoreductase; PDI, thioredoxin	98.03
3f3q_A		109	Thioredoxin-1; His TAG, electron transport, cytopl	98.02
2l57_A		126	Uncharacterized protein; structural genomics, unkn	97.99
2wz9_A		153	Glutaredoxin-3; protein binding; 1.55A {Homo sapie	97.99
3d6i_A		112	Monothiol glutaredoxin-3; thioredoxin-like, electr	97.99
1nho_A		85	Probable thioredoxin; beta sheet, alpha helix, oxi	97.98
1syr_A		112	Thioredoxin; SGPP, structural genomics, PSI, prote	97.95
2dj0_A		137	Thioredoxin-related transmembrane protein 2; AVLA2	97.93
2vim_A		104	Thioredoxin, TRX; thioredoxin fold, oxidoreductase	97.93
2l6c_A		110	Thioredoxin; oxidoreductase; NMR {Desulfovibrio vu	97.93
2xc2_A		117	Thioredoxinn; oxidoreductase, protein disulfide re	97.91
3gix_A		149	Thioredoxin-like protein 4B; PRE-mRNA splicing, TX	97.9
2pu9_C		111	TRX-F, thioredoxin F-type, chloroplast; protein-pr	97.9
2djk_A		133	PDI, protein disulfide-isomerase; thioredoxin fold	97.89
2oe3_A		114	Thioredoxin-3; electron transport, alpha/beta sand	97.89
1xfl_A		124	Thioredoxin H1; AT3G51030, structural genomics, pr	97.85
2b5e_A		504	Protein disulfide-isomerase; 2.40A {Saccharomyces	97.85
1qgv_A		142	Spliceosomal protein U5-15KD; snRNP, thioredoxin,	97.84
2yj7_A		106	LPBCA thioredoxin; oxidoreductase; 1.65A {Syntheti	97.05
2j23_A		121	Thioredoxin; immune protein, autoreactivity, cross	97.83
2vm1_A		118	Thioredoxin, thioredoxin H isoform 1.; oxidoreduct	97.83
2av4_A		160	Thioredoxin-like protein 4A (DIM1); U5 snRNP-SPECI	97.81
1faa_A		124	Thioredoxin F; electron transport; 1.85A {Spinacia	97.79
3d22_A		139	TRXH4, thioredoxin H-type; electron transport, cyt	97.78
2hls_A		243	Protein disulfide oxidoreductase; thioredoxin fold	97.76
1a8l_A		226	Protein disulfide oxidoreductase; PDI, thioredoxin	97.75
2kuc_A		130	Putative disulphide-isomerase; structural genomics	97.74
1wmj_A		130	Thioredoxin H-type; structural genomics, program f	97.73
1ti3_A		113	Thioredoxin H, PTTRXH1; oxidoreductase; NMR {Popul	97.67
3uem_A		361	Protein disulfide-isomerase; thioredoxin-like doma	97.66
3emx_A		135	Thioredoxin; structural genomics, oxidoreductase,	97.58
2lst_A		130	Thioredoxin; structural genomics, NEW YORK structu	96.73
2ywm_A		229	Glutaredoxin-like protein; redox protein, structur	97.57
3cxg_A		133	Putative thioredoxin; malaria, structural GEN oxid	97.55
1zma_A		118	Bacterocin transport accessory protein; alpha-beta	97.53
2f51_A		118	Thioredoxin; electron transport; 1.90A {Trichomona	97.48
3kp8_A		106	Vkorc1/thioredoxin domain protein; blood coagulati	97.45
2dbc_A		135	PDCL2, unnamed protein product; phosducin-like pro	97.41
2trc_P		217	Phosducin, MEKA, PP33; transducin, beta-gamma, sig	97.41
2fwh_A		134	Thiol:disulfide interchange protein DSBD; thioredo	97.39
1wou_A		123	Thioredoxin -related protein, 14 kDa; electron tra	97.36
3fk8_A		133	Disulphide isomerase; APC61824.1, xylella fastidio	97.29
2hls_A		243	Protein disulfide oxidoreductase; thioredoxin fold	97.17
1ilo_A		77	Conserved hypothetical protein MTH895; beta-alpha-	97.14
3evi_A		118	Phosducin-like protein 2; alpha beta, 3-layer(ABA)	96.98
1a0r_P		245	Phosducin, MEKA, PP33; transducin, beta-gamma, sig	96.96
2ju5_A		154	Thioredoxin disulfide isomerase; protein, oxidored	96.93
3kp9_A		291	Vkorc1/thioredoxin domain protein; warfarin, disul	96.7
1zzo_A		136	RV1677; thioredoxin fold, structural genomics, PSI	96.64
2b5x_A		148	YKUV protein, TRXY; thioredoxin-like, oxidoreducta	96.6
3erw_A		145	Sporulation thiol-disulfide oxidoreductase A; thio	96.58
1lu4_A		136	Soluble secreted antigen MPT53; thioredoxin-like f	96.47
2lja_A		152	Putative thiol-disulfide oxidoreductase; structura	96.4
3f9u_A		172	Putative exported cytochrome C biogenesis-related;	96.24
2f9s_A		151	Thiol-disulfide oxidoreductase RESA; thioredoxin-l	96.22
4f9z_D		227	Endoplasmic reticulum resident protein 27; thiored	96.15
3or5_A		165	Thiol:disulfide interchange protein, thioredoxin p	96.07
4f9z_D		227	Endoplasmic reticulum resident protein 27; thiored	96.05
3hcz_A		148	Possible thiol-disulfide isomerase; APC61559.2, cy	96.04
3raz_A		151	Thioredoxin-related protein; structural genomics,	96.02
1sen_A		164	Thioredoxin-like protein P19; endoplasmic reticulu	95.94
3fkf_A		148	Thiol-disulfide oxidoreductase; structural genomic	95.85
1sji_A		350	Calsequestrin 2, calsequestrin, cardiac muscle iso	95.79
3dml_A		116	Putative uncharacterized protein; thioredoxin, oxi	95.74
3gl3_A		152	Putative thiol:disulfide interchange protein DSBE;	95.66
2l5o_A		153	Putative thioredoxin; structural genomics, unknown	95.59
3ia1_A		154	THIO-disulfide isomerase/thioredoxin; oxidoreducta	95.41
4evm_A		138	Thioredoxin family protein; structural genomics, n	95.32
2h30_A		164	Thioredoxin, peptide methionine sulfoxide reductas	95.32
3lor_A		160	Thiol-disulfide isomerase and thioredoxins; PSI, M	95.03
2h8l_A		252	Protein disulfide-isomerase A3; thioredoxin-like f	95.02
3eyt_A		158	Uncharacterized protein SPOA0173; thioredoxin-like	94.79
2lrn_A		152	Thiol:disulfide interchange protein; structural ge	94.56
3us3_A		367	Calsequestrin-1; calcium-binding protein; 1.74A {O	94.44
3hdc_A		158	Thioredoxin family protein; ATCC53774, DSM 7210, ,	94.24
2dlx_A		153	UBX domain-containing protein 7; UAS domain, prote	94.18
3ec3_A		250	Protein disulfide-isomerase A4; thioredoxin-like f	94.05
2fgx_A		107	Putative thioredoxin; NET3, NESG, GFT-glutaredoxin	93.76
3kcm_A		154	Thioredoxin family protein; SGX, thioredoxin prote	93.52
3ph9_A		151	Anterior gradient protein 3 homolog; thioredoxin f	93.15
1o8x_A		146	Tryparedoxin, TRYX, TXNI; tryparedoxin-I, synchrot	93.04
2ywi_A		196	Hypothetical conserved protein; uncharacterized co	92.83
2hyx_A		352	Protein DIPZ; thioredoxin fold, jelly-roll, struct	92.78
3ewl_A		142	Uncharacterized conserved protein BF1870; alpha-be	92.75
3lwa_A		183	Secreted thiol-disulfide isomerase; thioredoxin, P	92.73
1i5g_A		144	Tryparedoxin II; electron transport; HET: TS5; 1.4	92.67
1o73_A		144	Tryparedoxin; electron transport, trypanosomatid,	92.66
3ha9_A		165	Uncharacterized thioredoxin-like protein; PSI, MCS	92.64
1kng_A		156	Thiol:disulfide interchange protein CYCY; thioredo	92.24
3fw2_A		150	Thiol-disulfide oxidoreductase; structural genomic	91.97
3s9f_A		165	Tryparedoxin; thioredoxin fold, disulfide reductas	91.86
3bj5_A		147	Protein disulfide-isomerase; thioredoxin fold, cha	91.67
2l4c_A		124	Endoplasmic reticulum resident protein 27; ERP27,	91.63
1z6n_A		167	Hypothetical protein PA1234; alpha-beta-alpha sand	91.57
2b1k_A		168	Thiol:disulfide interchange protein DSBE; C-termin	91.48
3iv4_A		112	Putative oxidoreductase; APC23140, meticillin-resi	91.4
3ira_A		173	Conserved protein; methanosarcina mazei,structural	90.78
2r2j_A		382	Thioredoxin domain-containing protein 4; CRFS moti	90.3
2lrt_A		152	Uncharacterized protein; structural genomics, thio	90.12
2jwa_A		44	Receptor tyrosine-protein kinase ERBB-2; transmemb	90.08
3eur_A		142	Uncharacterized protein; PSI2,MCSG, conserved prot	89.82
1hyu_A		521	AHPF, alkyl hydroperoxide reductase subunit F; thi	89.6
2cvb_A		188	Probable thiol-disulfide isomerase/thioredoxin; re	89.16
2lus_A		143	Thioredoxion; CR-Trp16, oxidoreductase; NMR {Carci	86.83
3kh7_A		176	Thiol:disulfide interchange protein DSBE; TRX-like	86.27
1jfu_A		186	Thiol:disulfide interchange protein TLPA; thioredo	85.62
3u5r_E		218	Uncharacterized protein; structural genomics, PSI-	84.91
2k8s_A		80	Thioredoxin; dimer, structural genomics, PSI-2, pr	84.84
3ed3_A		298	Protein disulfide-isomerase MPD1; thioredoxin-like	84.14
1ttz_A		87	Conserved hypothetical protein; structural genomic	83.31
1wjk_A		100	C330018D20RIK protein; glutaredoxin, thioredoxin f	82.63
1ego_A		85	Glutaredoxin; electron transport; NMR {Escherichia	81.85
2ggt_A		164	SCO1 protein homolog, mitochondrial; copper chaper	81.1
4fo5_A		143	Thioredoxin-like protein; AHPC/TSA family protein,	80.66
3q6o_A		244	Sulfhydryl oxidase 1; protein disulfide isomerase,	80.38

>3t58_A Sulfhydryl oxidase 1; oxidoreductase; HET: FAD; 2.40A {Mus musculus} PDB: 3t59_A*	Back alignment and structure

Probab=100.00  E-value=3.9e-71  Score=587.60  Aligned_cols=336  Identities=24%  Similarity=0.474  Sum_probs=260.3

Q ss_pred             CcchhHHHHHHHHhCCCCCCCCcceEEEEEecccccCcchhccCcccccceeeEcCCCcccCCCCCCCcccccccccCCC
Q 013733            2 RNYKPQYEKVARLFNGPNAAHPGIILMTRVDCALKINTNLCDKFSVGHYPMLLWGSPSKFVAGSWEPNQEKKEIRALEDW   81 (437)
Q Consensus         2 k~faP~fekaA~~l~~~~~~~~~~V~~akVDCa~e~N~~lC~~f~V~gYPTLklf~p~~~~~G~~~~~~~~~~i~~y~g~   81 (437)
                      |+++|+|+++|+.+++.+    ..|.|++|||+.+.+.++|++|+|++|||+++|.+|.. .|.        .+..+.|.
T Consensus        46 k~~~P~l~~la~~~~~~~----~~v~~~~VD~d~d~~~~l~~~~~V~~~PTl~~f~~g~~-~G~--------~~~~~~g~  112 (519)
T 3t58_A           46 IAFAPTWKELANDVKDWR----PALNLAVLDCAEETNSAVCREFNIAGFPTVRFFQAFTK-NGS--------GATLPGAG  112 (519)
T ss_dssp             HHHHHHHHHHHHHHGGGT----TTEEEEEEETTSGGGHHHHHHTTCCSBSEEEEECTTCC-SCC--------CEEECCSS
T ss_pred             HHHHHHHHHHHHHhhCcC----CcEEEEEEECCccccHHHHHHcCCcccCEEEEEcCccc-CCC--------ceeEecCC
Confidence            578999999999998632    25999999998766799999999999999999975532 222        12345577


Q ss_pred             CCHHHHHHHHHHhcccCCC--------CC--------------Ccc----------------------------------
Q 013733           82 QTADGLLTWINKQTSRSYG--------LD--------------DEK----------------------------------  105 (437)
Q Consensus        82 Rtae~Iv~~i~k~l~~~~~--------l~--------------~~k----------------------------------  105 (437)
                      ++.+.|.++|.+.+.....        +.              +..                                  
T Consensus       113 ~~~~~L~~~l~~~l~~~~~~~P~~~p~l~~it~~~l~~~l~~~~~~~vallF~~~~s~~~~~~~ldl~~~~~v~v~~v~~  192 (519)
T 3t58_A          113 ANVQTLRMRLIDALESHRDTWPPACPPLEPAKLNDIDGFFTRNKADYLALVFEREDSYLGREVTLDLSQYHAVAVRRVLN  192 (519)
T ss_dssp             CCHHHHHHHHHHHHTTCCSCCCTTCCCCSBCCHHHHTTGGGSCCCSEEEEEEECTTCCHHHHHHHHTTTCTTEEEEEEET
T ss_pred             CCHHHHHHHHHHHHhhccccCCCCCCccCcCCHHHHHHHhccCCCCeEEEEecCCchHHHHHHHHHhhccCCeeEEEecC
Confidence            8999999998877654221        00              000                                  


Q ss_pred             --------cc------------ccC---CC------------------------------C---CC-------CCchhhh
Q 013733          106 --------FE------------NEQ---LP------------------------------S---NI-------SDPGQIA  122 (437)
Q Consensus       106 --------~~------------~~~---~~------------------------------~---~~-------~~~~~~~  122 (437)
                              ++            ++.   ++                              .   .+       .++.++|
T Consensus       193 ~~~~l~~kfgV~~~Pslvl~~~nGk~~~~~v~~~~r~~~~~~l~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~y  272 (519)
T 3t58_A          193 TESDLVNKFGVTDFPSCYLLLRNGSVSRVPVLVESRSFYTSYLRGLPGLTRDAPPTTATPVTADKIAPTVWKFADRSKIY  272 (519)
T ss_dssp             TCHHHHHHHTCCCSSEEEEEETTSCEEECCCSSCSHHHHHHHHTTSTTCCCCCCC----------CCCCHHHHSCTTCEE
T ss_pred             chHHHHHHcCCCCCCeEEEEeCCCceeecccccccHHHHHHHHHHccCCCCCCCCCCCCCCccccccchhhhhcccccee
Confidence                    00            000   00                              0   00       1334455


Q ss_pred             HHHHHHHHHHHHHHHHHh-hccccCccchHHHHHHHHHHHHhcCCCccccchHHHHHhhhhcCCC---CccchhhhHHhh
Q 013733          123 RAVYDVEEATTTAFDIIL-DHKMIKSETRASLIRFLQVLVAHHPSRRCRKGSAKVLVNFDDFSPS---HMQSADKQEVVN  198 (437)
Q Consensus       123 ~~~~DlE~a~~~al~~~l-~~~~l~ge~l~AL~~fl~~l~~~~P~~~~r~~~~~ll~~~~~~~~~---~~~~~~~~~~~~  198 (437)
                      ++  |||+|++|+|++++ ++++|+|++|.||++||.+|++|||++.   .++.+|..+.++...   .....  +..  
T Consensus       273 ~~--Dle~al~~~l~~ev~~~~~~~g~~l~al~~~~~~l~~~~P~~~---~~~~~l~~l~~~l~~~~~~~~~~--~~~--  343 (519)
T 3t58_A          273 MA--DLESALHYILRVEVGKFSVLEGQRLVALKKFVAVLAKYFPGQP---LVQNFLHSINDWLQKQQKKRIPY--SFF--  343 (519)
T ss_dssp             HH--HHHHHHHHHHHTTGGGCSEEEHHHHHHHHHHHHHHHHHCCCCH---HHHHHHHHHHHHHHHCCCSEEEH--HHH--
T ss_pred             HH--HHHHHHHHHHHHHhcccccccCchHHHHHHHHHHHHHHCCCch---HHHHHHHHHHHHHHhcccccCCH--HHH--
Confidence            65  99999999999654 8899999999999999999999999974   345667666542211   11111  111  


Q ss_pred             cCCCCCCCCccccCCCCCCC-CceeccCCCCCcCcccchHHHHHHHHhcccCCC---------CCHHHHHHHHHHHHhcC
Q 013733          199 NNGKGGLGNFPICGKEVPRG-YWIFCRGSKNDTRGFSCGLWVLLHSLSVRIDDG---------ESQFTFTAVCDFIHNFF  268 (437)
Q Consensus       199 ~~~~~~l~~~~~~g~~~~~~-~w~~C~gS~p~~Rgy~CglW~LfH~ltv~~~~~---------~~~~~~~~i~~fv~~Ff  268 (437)
                         ...+++. ..|.+++++ +|++|+||+|++||||||||+|||+|||++|+.         +.+.++++|++||++||
T Consensus       344 ---~~~~~~~-~~~~~~~~~~~w~~C~gs~~~~rg~~C~lW~l~Htltv~~~~~p~~~~~~~~~~~~~~~~~~~~~~~ff  419 (519)
T 3t58_A          344 ---KAALDSR-KEDAVLTEKVNWVGCQGSEPHFRGFPCSLWVLFHFLTVQANRYSEAHPQEPADGQEVLQAMRSYVQFFF  419 (519)
T ss_dssp             ---HHHHHHT-THHHHTCSSCCCSTTBCSSTTSBSHHHHHHHHHHHHHHHHHHHHHTSTTSCCCSCHHHHHHHHHHHHHC
T ss_pred             ---HHHHHhc-ccCCcCCCCCCcccCCCCCcccCCcCcHHHHHHHHHHccCccCCccccccccchHHHHHHHHHHHHHCC
Confidence               1122211 125556765 999999999999999999999999999999864         35579999999999999


Q ss_pred             CChHHHHHHHHHHhcCCCCCCChhHHHHHHHHhhhHHhhhhcCcccCCCCCCCCCCCCCCCCCCCChhhhccCCCCCCcc
Q 013733          269 VCEECRQHFYQMCSSVTSPFNKTRDFALWLWSTHNQVNERLMKLEASLKTGDPKFPKIIWPPKQLCSSCYRSHHHGDMKF  348 (437)
Q Consensus       269 ~C~~C~~hF~~~~~~~~~~v~s~~~~vlWLW~~HN~VN~rL~~~~~~~~~~Dp~fpk~q~P~~~~Cp~C~~~~~~~~~~~  348 (437)
                      ||.+||+||++|+++.+++++|++++++|||++||+||+||+|+    .+|||+|||+|||++++||+||++.+.+    
T Consensus       420 ~C~~Ca~hF~~~~~~~~~~v~s~~~~~~Wlw~~HN~VN~rL~~~----~~~dp~f~k~q~P~~~~C~~C~~~~~~~----  491 (519)
T 3t58_A          420 GCRDSADHFEQMAAASMHQVRSPSNAILWLWTSHNRVNARLSGA----LSEDPHFPKVQWPPRELCSACHNELNGQ----  491 (519)
T ss_dssp             SBHHHHHHHHHHHHHHGGGCCSHHHHHHHHHHHHHHHHHHHTTC----TTCCTTSCCCSSSCTTTCSTTBCSCTTS----
T ss_pred             CchHHHHHHHHHHhhCCCcCCCHHHHHHHHHHhhCHHHhhcCCC----CCCCCCCCccCCCCchhChhhhhcccCC----
Confidence            99999999999999999999999999999999999999999998    8999999999999999999999876322    


Q ss_pred             CCCCCCHHHHHHHHHHHhCCCccc
Q 013733          349 RQIDWDQDEVFKFLTNYYGNTLVS  372 (437)
Q Consensus       349 ~~~~w~~~~Vl~fL~~~Y~~~~~s  372 (437)
                       .++||+++||+||++|||+++++
T Consensus       492 -~~~w~~~~v~~fl~~~y~~~n~~  514 (519)
T 3t58_A          492 -VPLWDLGATLNFLKAHFSPANIV  514 (519)
T ss_dssp             -CCCBCHHHHHHHHHHHTSGGGEE
T ss_pred             -cccCCHHHHHHHHHHHcCccccc
Confidence             57899999999999999999875

PyMOL of 3t58

>3qcp_A QSOX from trypanosoma brucei (tbqsox); ERV fold, thioredoxin fold, sulfhydryl oxidase, oxidoreducta; HET: FAD; 2.30A {Trypanosoma brucei} PDB: 3qd9_A*	Back alignment and structure

>3llk_A Sulfhydryl oxidase 1; disulfide, flavin adenine dinucleotide, alternative splicing, FAD, flavoprotein, glycoprotein, GOLG apparatus, membrane; HET: FAD FLC; 2.00A {Homo sapiens} PDB: 3lli_A*	Back alignment and structure

>2hj3_A Sulfhydryl oxidase ERV1P; four-helix bundle, flavin adenine dinucleotide, oxidoreductase; HET: FAD; 2.50A {Arabidopsis thaliana}	Back alignment and structure

>1jr8_A ERV2 protein, mitochondrial; FAD, sulfhydryl oxidase, helical bundle, CXXC, oxidoreductase; HET: FAD; 1.50A {Saccharomyces cerevisiae} SCOP: a.24.15.1 PDB: 1jra_A*	Back alignment and structure

>3gwn_A Probable FAD-linked sulfhydryl oxidase R596; five helix bundle, homodimer, disulfide bond, flavoprot oxidoreductase, virion; HET: FAD; 1.78A {Acanthamoeba polyphaga mimivirus}	Back alignment and structure

>3gwl_A P14, FAD-linked sulfhydryl oxidase; homodimer, five-helix bundle, cytoplasm, disulfide bond, flavoprotein, late protein; HET: FAD; 2.10A {African swine fever virus BA71V}	Back alignment and structure

>4e0h_A Mitochondrial FAD-linked sulfhydryl oxidase ERV1; four-helix bundle, flavin-linked sulfhydryl oxidase, FAD BIN oxidation; HET: FAD; 2.00A {Saccharomyces cerevisiae}	Back alignment and structure

>3u5s_A FAD-linked sulfhydryl oxidase ALR; flavin, liver, oxidoreductase; HET: FAD; 1.50A {Homo sapiens} PDB: 3mbg_A* 3tk0_A* 3o55_A* 3u2m_A* 3u2l_A* 3r7c_A* 1oqc_A*	Back alignment and structure

>4e0i_A Mitochondrial FAD-linked sulfhydryl oxidase ERV1; flavin-linked sulfhydryl oxidase, MIA40, oxidation, mitochon intermembrane space; HET: FAD; 3.00A {Saccharomyces cerevisiae}	Back alignment and structure

>3td7_A FAD-linked sulfhydryl oxidase R596; four helix-bundle, orfan domain, oxidoreductase; HET: FAD; 2.21A {Acanthamoeba polyphaga mimivirus}	Back alignment and structure

>3ga4_A Dolichyl-diphosphooligosaccharide-protein glycosyltransferase subunit OST6; oxidoreductase, active site loop, redox state, membrane; HET: PG4; 1.30A {Saccharomyces cerevisiae} PDB: 3g7y_A 3g9b_A*	Back alignment and structure

>3h79_A Thioredoxin-like protein; thioredoxin fold, catalytic cysteines missing, unknown funct; 1.50A {Trypanosoma cruzi} SCOP: c.47.1.0	Back alignment and structure

>2c0g_A ERP29 homolog, windbeutel protein; PDI-dbeta, PDI, protein disulfide isomerase, PIPE, dorsal-ventral patterning, chaperone, WIND mutants; 1.75A {Drosophila melanogaster} SCOP: a.71.1.1 c.47.1.7 PDB: 1ovn_A 2c0f_A 2c1y_A 2c0e_A	Back alignment and structure

>3us3_A Calsequestrin-1; calcium-binding protein; 1.74A {Oryctolagus cuniculus} PDB: 1a8y_A 3v1w_A* 3trq_A* 3trp_A* 3uom_A	Back alignment and structure

>2qc7_A ERP31, ERP28, endoplasmic reticulum protein ERP29; B domain (residues 33-153), D domain (residues 154-261), CHA; 2.90A {Homo sapiens} PDB: 1g7e_A 1g7d_A	Back alignment and structure

>1sji_A Calsequestrin 2, calsequestrin, cardiac muscle isoform; glycoprotein, calcium-binding, muscle protein, metal binding protein; 2.40A {Canis lupus familiaris} PDB: 2vaf_A	Back alignment and structure

>2r2j_A Thioredoxin domain-containing protein 4; CRFS motif, chaperone, endoplasmic reticulum, S response; 2.60A {Homo sapiens}	Back alignment and structure

>2b5e_A Protein disulfide-isomerase; 2.40A {Saccharomyces cerevisiae} SCOP: c.47.1.2 c.47.1.2 c.47.1.2 c.47.1.2 PDB: 3boa_A	Back alignment and structure

>3zzx_A Thioredoxin; oxidoreductase; 1.88A {Litopenaeus vannamei}	Back alignment and structure

>3f8u_A Protein disulfide-isomerase A3ERP57; endoplasmic reticulum, glycoprotein, immunoglobulin domain, microsome, protein disulfide isomerase, thioredoxin-like FO like domain; HET: NAG; 2.60A {Homo sapiens} PDB: 2dmm_A 2alb_A	Back alignment and structure

>3ed3_A Protein disulfide-isomerase MPD1; thioredoxin-like domain, CXXC, endoplasmic reticulum, glycoprotein, redox-active center; 2.00A {Saccharomyces cerevisiae}	Back alignment and structure

>2ywm_A Glutaredoxin-like protein; redox protein, structural genomics, NPPSFA, national project protein structural and functional analyses; 2.30A {Aquifex aeolicus} PDB: 2ayt_A	Back alignment and structure

>1mek_A Protein disulfide isomerase; electron transport, redox-active center, endoplasmic reticulum; NMR {Homo sapiens} SCOP: c.47.1.2	Back alignment and structure

>3idv_A Protein disulfide-isomerase A4; thioredoxin-like fold, disulfide bond, endoplasmic reticulum isomerase, redox-active center; 1.95A {Homo sapiens} PDB: 2dj2_A	Back alignment and structure

>2es7_A Q8ZP25_salty, putative thiol-disulfide isomerase and thioredoxi; structural genomics, PSI, protein structure initiative; 2.80A {Salmonella typhimurium} SCOP: c.47.1.20 PDB: 2gzp_A 2jzt_A	Back alignment and structure

>2dj1_A Protein disulfide-isomerase A4; protein ERP-72, ERP72, CAI, structural genomics, NPPSFA; NMR {Mus musculus}	Back alignment and structure

>3uvt_A Thioredoxin domain-containing protein 5; thioredoxin-like fold, isomerase; 2.00A {Homo sapiens} PDB: 2diz_A 3uj1_A	Back alignment and structure

>2dj3_A Protein disulfide-isomerase A4; protein ERP-72, ERP72, CAI, structural genomics, NPPSFA; NMR {Mus musculus}	Back alignment and structure

>2dml_A Protein disulfide-isomerase A6; thioredoxin domain-containing protein 7, endoplasmic reticulum, redox-active center, structural genomics, NPPSFA; NMR {Mus musculus}	Back alignment and structure

>3gnj_A Thioredoxin domain protein; APC92103, STR genomics, PSI-2, protein structure initiative, midwest CENT structural genomics; 1.99A {Desulfitobacterium hafniense dcb-2} SCOP: c.47.1.0	Back alignment and structure

>1x5d_A Protein disulfide-isomerase A6; PDIA6, ERP5, TXNDC7, thioredoxin like domain, redox, structural genomics, NPPSFA; NMR {Homo sapiens}	Back alignment and structure

>2ppt_A Thioredoxin-2; thiredoxin, zinc finger, oxidoreductase; 1.92A {Rhodobacter capsulatus}	Back alignment and structure

>2voc_A Thioredoxin; electron transport, homodimer, disulfide, transport, redox-active center; 1.50A {Bacillus subtilis} PDB: 2ipa_A 2gzy_A 2gzz_A	Back alignment and structure

>3q6o_A Sulfhydryl oxidase 1; protein disulfide isomerase, thioredoxin, thioredoxin fold, oxidoreductase, reductive methylation; HET: MLY; 2.05A {Homo sapiens}	Back alignment and structure

>3apo_A DNAJ homolog subfamily C member 10; PDI family, thioredoxin, endoplasmic reticulum, oxidoreducta; 2.40A {Mus musculus}	Back alignment and structure

>3p2a_A Thioredoxin 2, putative thioredoxin-like protein; structural genomics, center for structural genomics of infec diseases, csgid; 2.19A {Yersinia pestis}	Back alignment and structure

>1x5e_A Thioredoxin domain containing protein 1; TMX, TXNDC1, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}	Back alignment and structure

>2trx_A Thioredoxin; electron transport; 1.68A {Escherichia coli} SCOP: c.47.1.1 PDB: 1skr_B* 1skw_B* 1sl0_B* 1sks_B* 1sl2_B* 1t7p_B* 1t8e_B* 1tk0_B* 1tk5_B* 1tk8_B* 1tkd_B* 1sl1_B* 1x9s_B* 1x9w_B* 1xoa_A 1xob_A 1zyq_B* 2ajq_B* 2bto_T* 2h6x_A ...	Back alignment and structure

>2qgv_A Hydrogenase-1 operon protein HYAE; alpha-beta protein, structural genomics, PSI-2, protein STRU initiative; 2.70A {Shigella flexneri 2A} PDB: 2hfd_A	Back alignment and structure

>3uem_A Protein disulfide-isomerase; thioredoxin-like domain, chaper; 2.29A {Homo sapiens} PDB: 2k18_A 1x5c_A 1bjx_A 2bjx_A	Back alignment and structure

>1oaz_A Thioredoxin 1; immune system, antibody/complex, antibody, allergy, IGE, conformational diversity, multispecficity, redox-active center; 2.77A {Escherichia coli} SCOP: c.47.1.1	Back alignment and structure

>3die_A Thioredoxin, TRX; electron transport, SWAP domain, redox enzymology, oxidoreductase, redox-active center, transport; 1.85A {Staphylococcus aureus} SCOP: c.47.1.1 PDB: 2o7k_A 2o85_A 2o89_A 2o87_A	Back alignment and structure

>3idv_A Protein disulfide-isomerase A4; thioredoxin-like fold, disulfide bond, endoplasmic reticulum isomerase, redox-active center; 1.95A {Homo sapiens} PDB: 2dj2_A	Back alignment and structure

>3tco_A Thioredoxin (TRXA-1); disulfide oxidoreductase, oxidoreductase; 1.90A {Sulfolobus solfataricus} SCOP: c.47.1.0	Back alignment and structure

>1thx_A Thioredoxin, thioredoxin 2; oxido-reductase, electron transport; 1.60A {Nostoc SP} SCOP: c.47.1.1	Back alignment and structure

>2qsi_A Putative hydrogenase expression/formation protein; HUPG, MCS SAD, structural genomics, protein structure initiative; 1.80A {Rhodopseudomonas palustris}	Back alignment and structure

>3apq_A DNAJ homolog subfamily C member 10; thioredoxin fold, DNAJ domain, endoplasmic reticulum, oxidor; 1.84A {Mus musculus}	Back alignment and structure

>2o8v_B Thioredoxin 1; disulfide crosslinked complex, oxidoreductase; 3.00A {Escherichia coli}	Back alignment and structure

>2i4a_A Thioredoxin; acidophIle, disulfide exchange, oxidoreductase; 1.00A {Acetobacter aceti}	Back alignment and structure

>4euy_A Uncharacterized protein; structural genomics, PSI-biology, midwest center for structu genomics, MCSG, unknown function; 2.90A {Bacillus cereus}	Back alignment and structure

>3hz4_A Thioredoxin; NYSGXRC, PSI-II, reduced form, protein structure initiative, structural genomics; 2.30A {Methanosarcina mazei}	Back alignment and structure

>2yzu_A Thioredoxin; redox protein, electron transport, structural genomics; 1.90A {Thermus thermophilus} PDB: 2cvk_A	Back alignment and structure

>3hxs_A Thioredoxin, TRXP; electron transport; 2.00A {Bacteroides fragilis} PDB: 3hyp_A	Back alignment and structure

>2djj_A PDI, protein disulfide-isomerase; thioredoxin fold; NMR {Humicola insolens} SCOP: c.47.1.2 PDB: 2kp1_A	Back alignment and structure

>3ul3_B Thioredoxin, thioredoxin-2; PTEX, oxidoreductase; 2.90A {Plasmodium falciparum}	Back alignment and structure

>2l5l_A Thioredoxin; structural genomics, electron transport, PSI-2, protein STRU initiative; NMR {Bacteroides vulgatus}	Back alignment and structure

>3qfa_C Thioredoxin; protein-protein complex, rossmann fold, HO pyridine nucleotide disulfide oxidoreductase, electron TRAN oxidoreductase; HET: FAD; 2.20A {Homo sapiens} PDB: 3qfb_C*	Back alignment and structure

>3apo_A DNAJ homolog subfamily C member 10; PDI family, thioredoxin, endoplasmic reticulum, oxidoreducta; 2.40A {Mus musculus}	Back alignment and structure

>2e0q_A Thioredoxin; electron transport; 1.49A {Sulfolobus tokodaii} PDB: 3hhv_A	Back alignment and structure

>3f8u_A Protein disulfide-isomerase A3ERP57; endoplasmic reticulum, glycoprotein, immunoglobulin domain, microsome, protein disulfide isomerase, thioredoxin-like FO like domain; HET: NAG; 2.60A {Homo sapiens} PDB: 2dmm_A 2alb_A	Back alignment and structure

>1w4v_A Thioredoxin, mitochondrial; antioxidant enzyme, mitochondrion, electron TRA oxidoreductase; 1.80A {Homo sapiens} PDB: 1uvz_A 1w89_A	Back alignment and structure

>3aps_A DNAJ homolog subfamily C member 10; thioredoxin fold, CXXC motif, endoplasmic reticulum, oxidore; 1.90A {Mus musculus}	Back alignment and structure

>1nsw_A Thioredoxin, TRX; thermostability, electron transport; 1.90A {Alicyclobacillus acidocaldarius} SCOP: c.47.1.1 PDB: 1rqm_A 1quw_A 1nw2_A	Back alignment and structure

>3m9j_A Thioredoxin; oxidoreductase; 1.10A {Homo sapiens} SCOP: c.47.1.1 PDB: 3m9k_A 2hsh_A 1erv_A 2ifq_A 2ifq_B 1auc_A 1eru_A 1ert_A 3kd0_A 1aiu_A 3trx_A 4trx_A 1trs_A 1tru_A 1trv_A 1trw_A 3e3e_A* 1cqg_A 1cqh_A 1mdi_A ...	Back alignment and structure

>1t00_A Thioredoxin, TRX; redox regulation, multifunction macromolecule, electron transport; 1.51A {Streptomyces coelicolor}	Back alignment and structure

>1v98_A Thioredoxin; oxidoreductase, structural genomics, riken structural genomics/proteomics initiative, RSGI; 1.82A {Thermus thermophilus}	Back alignment and structure

>2i1u_A Thioredoxin, TRX, MPT46; redox protein, electron transport; 1.30A {Mycobacterium tuberculosis} PDB: 3nof_A 3o6t_A* 2l4q_A 2l59_A	Back alignment and structure

>1fb6_A Thioredoxin M; electron transport; 2.10A {Spinacia oleracea} SCOP: c.47.1.1 PDB: 1fb0_A 1gl8_A 2puk_C	Back alignment and structure

>1dby_A Chloroplast thioredoxin M CH2; thioredoxin CH2, chloroplastic thioredoxin, oxidoreductase; NMR {Chlamydomonas reinhardtii} SCOP: c.47.1.1	Back alignment and structure

>1gh2_A Thioredoxin-like protein; redox-active center, electron transport; 2.22A {Homo sapiens} SCOP: c.47.1.1	Back alignment and structure

>3qou_A Protein YBBN; thioredoxin-like fold, tetratricopeptide repeat, lysine dimethylation, protein binding; HET: MLY; 1.80A {Escherichia coli} PDB: 3qdn_A*	Back alignment and structure

>1xwb_A Thioredoxin; dimerization, redox regulation, THI X-RAY electron transport; 2.20A {Drosophila melanogaster} SCOP: c.47.1.1 PDB: 1xw9_A 1xwc_A 1xwa_A	Back alignment and structure

>1ep7_A Thioredoxin CH1, H-type; electron transport; 2.10A {Chlamydomonas reinhardtii} SCOP: c.47.1.1 PDB: 1tof_A 1ep8_A	Back alignment and structure

>1r26_A Thioredoxin; redox-active disulfide, electron transport; 1.40A {Trypanosoma} SCOP: c.47.1.1	Back alignment and structure

>3dxb_A Thioredoxin N-terminally fused to PUF60(UHM); splicing, FBP interacting repressor, RRM, electron TRAN redox-active center, transport; 2.20A {Escherichia coli O157}	Back alignment and structure

>2vlu_A Thioredoxin, thioredoxin H isoform 2.; oxidoreductase, thioredoxin-fold, protein disulfide reductase; 1.70A {Hordeum vulgare var} PDB: 2vlt_A 2vlv_A 2iwt_A*	Back alignment and structure

>1fo5_A Thioredoxin; disulfide oxidoreductase, structural genomics, BSGC structure funded by NIH, protein structure initiative, PSI; NMR {Methanocaldococcus jannaschii} SCOP: c.47.1.1	Back alignment and structure

>1a8l_A Protein disulfide oxidoreductase; PDI, thioredoxin fold; 1.90A {Pyrococcus furiosus} SCOP: c.47.1.2 c.47.1.2 PDB: 1j08_A	Back alignment and structure

>3f3q_A Thioredoxin-1; His TAG, electron transport, cytoplasm, deoxyribonucleotide synthesis, golgi apparatus, membrane, nucleus; 1.76A {Saccharomyces cerevisiae} PDB: 3f3r_A* 2i9h_A 2fa4_A 2hsy_A 3pin_A 4dss_B	Back alignment and structure

>2l57_A Uncharacterized protein; structural genomics, unknown function, thioredoxin-like, PSI protein structure initiative; NMR {Clostridium perfringens}	Back alignment and structure

>2wz9_A Glutaredoxin-3; protein binding; 1.55A {Homo sapiens} PDB: 2diy_A	Back alignment and structure

>3d6i_A Monothiol glutaredoxin-3; thioredoxin-like, electron transport, redox- active center, transport, oxidoreductase; HET: CME; 1.50A {Saccharomyces cerevisiae}	Back alignment and structure

>1nho_A Probable thioredoxin; beta sheet, alpha helix, oxidoreductase; NMR {Methanothermobacter thermautotrophicusorganism_taxid} SCOP: c.47.1.1	Back alignment and structure

>1syr_A Thioredoxin; SGPP, structural genomics, PSI, protein structure initiative structural genomics of pathogenic protozoa consortium; 2.95A {Plasmodium falciparum} SCOP: c.47.1.1	Back alignment and structure

>2dj0_A Thioredoxin-related transmembrane protein 2; AVLA237, CGI-31 protein, TXNDC14, structural genomics, NPPSFA; NMR {Homo sapiens}	Back alignment and structure

>2vim_A Thioredoxin, TRX; thioredoxin fold, oxidoreductase; 1.38A {Fasciola hepatica}	Back alignment and structure

>2l6c_A Thioredoxin; oxidoreductase; NMR {Desulfovibrio vulgaris} PDB: 2l6d_A	Back alignment and structure

>2xc2_A Thioredoxinn; oxidoreductase, protein disulfide reductase; 1.56A {Schistosoma mansoni} PDB: 2xbq_A 2xbi_A	Back alignment and structure

>3gix_A Thioredoxin-like protein 4B; PRE-mRNA splicing, TXNL4B, DLP, cell cycle, mRNA processing, mRNA splicing, nucleus, phosphoprotein, splicing; HET: SUC; 1.33A {Homo sapiens} SCOP: c.47.1.0 PDB: 1xbs_A	Back alignment and structure

>2pu9_C TRX-F, thioredoxin F-type, chloroplast; protein-protein complex, iron-sulfur, electron transport; 1.65A {Spinacia oleracea} PDB: 2pvo_C 1f9m_A	Back alignment and structure

>2djk_A PDI, protein disulfide-isomerase; thioredoxin fold; NMR {Humicola insolens} SCOP: c.47.1.2 PDB: 2kp2_A	Back alignment and structure

>2oe3_A Thioredoxin-3; electron transport, alpha/beta sandwich, oxidized, dimer; 1.80A {Saccharomyces cerevisiae} PDB: 2oe1_A 2oe0_A	Back alignment and structure

>1xfl_A Thioredoxin H1; AT3G51030, structural genomics, protein structure initiative, CESG, center for eukaryotic structural genomics; NMR {Arabidopsis thaliana} SCOP: c.47.1.1	Back alignment and structure

>2b5e_A Protein disulfide-isomerase; 2.40A {Saccharomyces cerevisiae} SCOP: c.47.1.2 c.47.1.2 c.47.1.2 c.47.1.2 PDB: 3boa_A	Back alignment and structure

>1qgv_A Spliceosomal protein U5-15KD; snRNP, thioredoxin, transcription; 1.40A {Homo sapiens} SCOP: c.47.1.8 PDB: 1syx_A 1pqn_A	Back alignment and structure

>2yj7_A LPBCA thioredoxin; oxidoreductase; 1.65A {Synthetic construct}	Back alignment and structure

>2j23_A Thioredoxin; immune protein, autoreactivity, cross-reactivity, IGE, fungi, epitope, allergen; 1.41A {Malassezia sympodialis}	Back alignment and structure

>2vm1_A Thioredoxin, thioredoxin H isoform 1.; oxidoreductase, protein disulfide reductase, thioredoxin-FOL; 1.7A {Hordeum vulgare var} PDB: 2vm2_A	Back alignment and structure

>2av4_A Thioredoxin-like protein 4A (DIM1); U5 snRNP-SPECIFIC 15KD prote structural genomics, structural genomics consortium, SGC, U function; 1.73A {Plasmodium yoelii}	Back alignment and structure

>1faa_A Thioredoxin F; electron transport; 1.85A {Spinacia oleracea} SCOP: c.47.1.1	Back alignment and structure

>3d22_A TRXH4, thioredoxin H-type; electron transport, cytoplasm, redox-active center, transport, oxidoreductase; 1.60A {Populus trichocarpa x populusdeltoides} PDB: 3d21_A	Back alignment and structure

>2hls_A Protein disulfide oxidoreductase; thioredoxin fold; 1.93A {Aeropyrum pernix}	Back alignment and structure

>1a8l_A Protein disulfide oxidoreductase; PDI, thioredoxin fold; 1.90A {Pyrococcus furiosus} SCOP: c.47.1.2 c.47.1.2 PDB: 1j08_A	Back alignment and structure

>2kuc_A Putative disulphide-isomerase; structural genomics, thioredo PSI-2, protein structure initiative; NMR {Bacteroides thetaiotaomicron}	Back alignment and structure

>1wmj_A Thioredoxin H-type; structural genomics, program for RICE genome research, oxidoreductase; NMR {Oryza sativa}	Back alignment and structure

>1ti3_A Thioredoxin H, PTTRXH1; oxidoreductase; NMR {Populus tremula} SCOP: c.47.1.1	Back alignment and structure

>3uem_A Protein disulfide-isomerase; thioredoxin-like domain, chaper; 2.29A {Homo sapiens} PDB: 2k18_A 1x5c_A 1bjx_A 2bjx_A	Back alignment and structure

>3emx_A Thioredoxin; structural genomics, oxidoreductase, PSI-2, protein structure initiative, NEW YORK SGX research center for structural genomics; 2.25A {Aeropyrum pernix}	Back alignment and structure

>2lst_A Thioredoxin; structural genomics, NEW YORK structural genomics research consortium, oxidoreductase; NMR {Thermus thermophilus}	Back alignment and structure

>2ywm_A Glutaredoxin-like protein; redox protein, structural genomics, NPPSFA, national project protein structural and functional analyses; 2.30A {Aquifex aeolicus} PDB: 2ayt_A	Back alignment and structure

>3cxg_A Putative thioredoxin; malaria, structural GEN oxidoreductase, structural genomics consortium, SGC; 2.00A {Plasmodium falciparum}	Back alignment and structure

>1zma_A Bacterocin transport accessory protein; alpha-beta-alpha-sandwich, structural genomics, PSI, protein structure initiative; HET: MSE; 1.25A {Streptococcus pneumoniae} SCOP: c.47.1.1	Back alignment and structure

>2f51_A Thioredoxin; electron transport; 1.90A {Trichomonas vaginalis}	Back alignment and structure

>3kp8_A Vkorc1/thioredoxin domain protein; blood coagulation, disulfide formation, redox partner, oxidoreductase; 1.66A {Synechococcus SP}	Back alignment and structure

>2dbc_A PDCL2, unnamed protein product; phosducin-like protein, thioredoxin_FOLD, structural genomics, NPPSFA; NMR {Mus musculus}	Back alignment and structure

>2trc_P Phosducin, MEKA, PP33; transducin, beta-gamma, signal transduction, regulation, phosphorylation, G proteins, thioredoxin, vision; 2.40A {Rattus norvegicus} SCOP: c.47.1.6	Back alignment and structure

>2fwh_A Thiol:disulfide interchange protein DSBD; thioredoxin-like, C-terminal domain, reduced form at PH7, oxidoreductase; 0.99A {Escherichia coli} SCOP: c.47.1.1 PDB: 2fwe_A 2fwf_A 2fwg_A 1vrs_D 1uc7_A	Back alignment and structure

>1wou_A Thioredoxin -related protein, 14 kDa; electron transport; 1.80A {Homo sapiens} SCOP: c.47.1.16 PDB: 1v9w_A	Back alignment and structure

>3fk8_A Disulphide isomerase; APC61824.1, xylella fastidiosa temecul structural genomics, PSI-2, protein structure initiative; 1.30A {Xylella fastidiosa}	Back alignment and structure

>2hls_A Protein disulfide oxidoreductase; thioredoxin fold; 1.93A {Aeropyrum pernix}	Back alignment and structure

>1ilo_A Conserved hypothetical protein MTH895; beta-alpha-beta-alpha-beta-BETA-alpha motif, structural genomics, PSI; NMR {Methanothermobacterthermautotrophicus str} SCOP: c.47.1.1	Back alignment and structure

>3evi_A Phosducin-like protein 2; alpha beta, 3-layer(ABA) sandwich, unknown function; 2.70A {Homo sapiens}	Back alignment and structure

>1a0r_P Phosducin, MEKA, PP33; transducin, beta-gamma, signal transduction, regulation, phosphorylation, G proteins, thioredoxin, vision; HET: FAR; 2.80A {Bos taurus} SCOP: c.47.1.6 PDB: 1b9y_C 1b9x_C	Back alignment and structure

>2ju5_A Thioredoxin disulfide isomerase; protein, oxidoreductase; NMR {Chlamydophila pneumoniae}	Back alignment and structure

>3kp9_A Vkorc1/thioredoxin domain protein; warfarin, disulfide formation, blood coagulation, oxidoreduc blood coagulation,oxidoreductase; HET: U10; 3.60A {Synechococcus SP}	Back alignment and structure

>1zzo_A RV1677; thioredoxin fold, structural genomics, PSI, protein structure initiative, TB structural genomics consortium, TBSGC; 1.60A {Mycobacterium tuberculosis} SCOP: c.47.1.10 PDB: 3ios_A	Back alignment and structure

>2b5x_A YKUV protein, TRXY; thioredoxin-like, oxidoreductase; NMR {Bacillus subtilis} SCOP: c.47.1.10 PDB: 2b5y_A	Back alignment and structure

>3erw_A Sporulation thiol-disulfide oxidoreductase A; thioredoxin-like fold, RESA-like fold, dithiol, STOA, redox-active center; 2.50A {Bacillus subtilis} SCOP: c.47.1.0	Back alignment and structure

>1lu4_A Soluble secreted antigen MPT53; thioredoxin-like fold, structural genomics, PSI, protein structure initiative; 1.12A {Mycobacterium tuberculosis} SCOP: c.47.1.10	Back alignment and structure

>2lja_A Putative thiol-disulfide oxidoreductase; structural genomics, unknown function, thioredoxin-like; NMR {Bacteroides vulgatus}	Back alignment and structure

>3f9u_A Putative exported cytochrome C biogenesis-related; exported cytochrome C biogenesis-related protein, bacteroide fragilis; 2.20A {Bacteroides fragilis nctc 9343}	Back alignment and structure

>2f9s_A Thiol-disulfide oxidoreductase RESA; thioredoxin-like protein; HET: MSE; 1.40A {Bacillus subtilis} SCOP: c.47.1.10 PDB: 1st9_A 1su9_A 2h1d_A 2h1b_A 2h1a_A 2h19_A 2h1g_A 3c71_A 3c73_A	Back alignment and structure

>4f9z_D Endoplasmic reticulum resident protein 27; thioredoxin fold, ER foldase, ERP57, binding protein; HET: PE3 PE4; 2.20A {Homo sapiens} PDB: 2l4c_A	Back alignment and structure

>3or5_A Thiol:disulfide interchange protein, thioredoxin protein; PSI-II, structural genomics, protein structure initiative; 1.66A {Chlorobaculum tepidum} SCOP: c.47.1.0	Back alignment and structure

>4f9z_D Endoplasmic reticulum resident protein 27; thioredoxin fold, ER foldase, ERP57, binding protein; HET: PE3 PE4; 2.20A {Homo sapiens} PDB: 2l4c_A	Back alignment and structure

>3hcz_A Possible thiol-disulfide isomerase; APC61559.2, cytophaga hutchinsoni structural genomics, PSI-2, protein structure initiative; 1.88A {Cytophaga hutchinsonii}	Back alignment and structure

>3raz_A Thioredoxin-related protein; structural genomics, PSI-2, protein structure initiative; 2.00A {Neisseria meningitidis serogroup B}	Back alignment and structure

>1sen_A Thioredoxin-like protein P19; endoplasmic reticulum, RP19, structural genomics, PSI, protein structure initiative; 1.20A {Homo sapiens} SCOP: c.47.1.1 PDB: 2k8v_A	Back alignment and structure

>3fkf_A Thiol-disulfide oxidoreductase; structural genomics, PSI-2, structure initiative, midwest center for structural genomic oxidoreductase; 2.20A {Bacteroides fragilis}	Back alignment and structure

>1sji_A Calsequestrin 2, calsequestrin, cardiac muscle isoform; glycoprotein, calcium-binding, muscle protein, metal binding protein; 2.40A {Canis lupus familiaris} PDB: 2vaf_A	Back alignment and structure

>3dml_A Putative uncharacterized protein; thioredoxin, oxidoreductase, sulfur oxidation, thiol- disulfide oxidoreductase; HET: MSE; 1.90A {Paracoccus denitrificans} PDB: 3d4t_A*	Back alignment and structure

>3gl3_A Putative thiol:disulfide interchange protein DSBE; oxidoreductase, PSI-II, structural genomics, protein structure initiative; 2.09A {Chlorobium tepidum tls}	Back alignment and structure

>2l5o_A Putative thioredoxin; structural genomics, unknown function, PSI-2, protein struct initiative; NMR {Neisseria meningitidis serogroup B}	Back alignment and structure

>3ia1_A THIO-disulfide isomerase/thioredoxin; oxidoreductase, PSI-2, NYSGXRC, structu genomics, protein structure initiative; 1.76A {Thermus thermophilus}	Back alignment and structure

>4evm_A Thioredoxin family protein; structural genomics, niaid, national institute of allergy AN infectious diseases; 1.51A {Streptococcus pneumoniae}	Back alignment and structure

>2h30_A Thioredoxin, peptide methionine sulfoxide reductase MSRA/MSRB; reduced, thiol-disulfide exchange, oxidoreductase; 1.60A {Neisseria gonorrhoeae} PDB: 2jzr_A 2jzs_A 2k9f_A 2fy6_A	Back alignment and structure

>3lor_A Thiol-disulfide isomerase and thioredoxins; PSI, MCSG, structural genomics, midwest CE structural genomics; HET: MSE; 2.20A {Corynebacterium glutamicum}	Back alignment and structure

>2h8l_A Protein disulfide-isomerase A3; thioredoxin-like fold; 2.00A {Homo sapiens}	Back alignment and structure

>3eyt_A Uncharacterized protein SPOA0173; thioredoxin-like superfamily protein SPOA0173, silicibacter DSS, structural genomics, PSI-2; 1.95A {Silicibacter pomeroyi}	Back alignment and structure

>2lrn_A Thiol:disulfide interchange protein; structural genomics, thioredoxin-like, NEW YORK structural G research consortium, oxidoreductase; NMR {Bacteroides SP}	Back alignment and structure

>3us3_A Calsequestrin-1; calcium-binding protein; 1.74A {Oryctolagus cuniculus} PDB: 1a8y_A 3v1w_A* 3trq_A* 3trp_A* 3uom_A	Back alignment and structure

>3hdc_A Thioredoxin family protein; ATCC53774, DSM 7210, , structural genomics, PSI-2, protein structure initiative; 1.77A {Geobacter metallireducens gs-15}	Back alignment and structure

>2dlx_A UBX domain-containing protein 7; UAS domain, protein KIAA0794, structural genomics, NPPSFA; NMR {Homo sapiens} SCOP: c.47.1.24	Back alignment and structure

>3ec3_A Protein disulfide-isomerase A4; thioredoxin-like fold, endoplasmic reticulum, glycoprotein, redox-active center; 1.92A {Rattus norvegicus}	Back alignment and structure

>2fgx_A Putative thioredoxin; NET3, NESG, GFT-glutaredoxin-like, structural genomics, PSI, protein structure initiative; NMR {Nitrosomonas europaea}	Back alignment and structure

>3kcm_A Thioredoxin family protein; SGX, thioredoxin protein, PSI, structural genomics, protein initiative; 2.45A {Geobacter metallireducens gs-15}	Back alignment and structure

>3ph9_A Anterior gradient protein 3 homolog; thioredoxin fold, protein disulfide isomerase, endoplasmic R isomerase; 1.83A {Homo sapiens} SCOP: c.47.1.0 PDB: 2lns_A 2lnt_A	Back alignment and structure

>1o8x_A Tryparedoxin, TRYX, TXNI; tryparedoxin-I, synchrotron radiation, disulfide bonds tryparedoxin, thioredoxin, trypanosome; 1.3A {Crithidia fasciculata} SCOP: c.47.1.10 PDB: 1okd_A 1qk8_A 1o85_A 1o8w_A 1o7u_A 1ezk_A 1ewx_A	Back alignment and structure

>2ywi_A Hypothetical conserved protein; uncharacterized conserved protein, NPPSFA, national project protein structural and functional analyses; 1.60A {Geobacillus kaustophilus}	Back alignment and structure

>2hyx_A Protein DIPZ; thioredoxin fold, jelly-roll, structural genomics, TB struct genomics consortium, TBSGC, unknown function; 1.90A {Mycobacterium tuberculosis}	Back alignment and structure

>3ewl_A Uncharacterized conserved protein BF1870; alpha-beta fold, structural genomics, PSI-2, protein structu initiative; 2.00A {Bacteroides fragilis}	Back alignment and structure

>3lwa_A Secreted thiol-disulfide isomerase; thioredoxin, PSI, MCSG, structural genomics, midwest center for structural genomics; 1.75A {Corynebacterium glutamicum}	Back alignment and structure

>1i5g_A Tryparedoxin II; electron transport; HET: TS5; 1.40A {Crithidia fasciculata} SCOP: c.47.1.10 PDB: 1o6j_A 1o81_A 1oc8_A 1oc9_B 1fg4_A 1oc9_A	Back alignment and structure

>1o73_A Tryparedoxin; electron transport, trypanosomatid, thioredoxin; 2.28A {Trypanosoma brucei brucei} SCOP: c.47.1.10	Back alignment and structure

>3ha9_A Uncharacterized thioredoxin-like protein; PSI, MCSG, structural G midwest center for structural genomics, protein structure initiative; 1.70A {Aeropyrum pernix}	Back alignment and structure

>1kng_A Thiol:disulfide interchange protein CYCY; thioredoxin fold, cytochrome C maturation, atomic resolution oxidoreductase; 1.14A {Bradyrhizobium japonicum} SCOP: c.47.1.10	Back alignment and structure

>3fw2_A Thiol-disulfide oxidoreductase; structural genomics, APC61456.1, thiol-disulfide oxidoreduct TLPA-like family, PSI-2; 1.74A {Bacteroides thetaiotaomicron}	Back alignment and structure

>3s9f_A Tryparedoxin; thioredoxin fold, disulfide reductase, electron transport; 1.80A {Leishmania major}	Back alignment and structure

>3bj5_A Protein disulfide-isomerase; thioredoxin fold, chaperone, endoplasmic reticulum, isomeras membrane, redox-active center; 2.20A {Homo sapiens}	Back alignment and structure

>2l4c_A Endoplasmic reticulum resident protein 27; ERP27, PDI, B domain, peptide binding; NMR {Homo sapiens}	Back alignment and structure

>1z6n_A Hypothetical protein PA1234; alpha-beta-alpha sandwich, structura genomics, PSI, protein structure initiative; 1.50A {Pseudomonas aeruginosa} SCOP: c.47.1.1 PDB: 3lef_A	Back alignment and structure

>2b1k_A Thiol:disulfide interchange protein DSBE; C-terminal thioredoxin-like domain, N-terminal beta-sheet, fingerprint rigion, oxidoreductase; 1.90A {Escherichia coli} PDB: 3k8n_A 2g0f_A 1z5y_E 2b1l_A	Back alignment and structure

>3iv4_A Putative oxidoreductase; APC23140, meticillin-resistant staphylococcus aureus, oxidor thioredoxin fold, structural genomics, PSI-2; HET: MSE; 1.50A {Staphylococcus aureus subsp}	Back alignment and structure

>3ira_A Conserved protein; methanosarcina mazei,structural genomics, MCSG, protein structure initiative, midwest center for STRU genomics; 2.10A {Methanosarcina mazei}	Back alignment and structure

>2r2j_A Thioredoxin domain-containing protein 4; CRFS motif, chaperone, endoplasmic reticulum, S response; 2.60A {Homo sapiens}	Back alignment and structure

>2lrt_A Uncharacterized protein; structural genomics, thioredoxin-like, NEW YORK structural G research consortium, nysgrc, PSI-biology; NMR {Bacteroides vulgatus}	Back alignment and structure

>2jwa_A Receptor tyrosine-protein kinase ERBB-2; transmembrane helix dimer, protein kinase receptor membrane domain, ATP-binding, glycoprotein; NMR {Homo sapiens} PDB: 2ks1_A	Back alignment and structure

>3eur_A Uncharacterized protein; PSI2,MCSG, conserved protein, structural genomics, protein S initiative, midwest center for structural genomics; HET: MSE; 1.30A {Bacteroides fragilis}	Back alignment and structure

>1hyu_A AHPF, alkyl hydroperoxide reductase subunit F; thiol-thiolate hydrogen bond, nucleotide binding fold, thior reductase, thioredoxin; HET: FAD; 2.00A {Salmonella typhimurium} SCOP: c.3.1.5 c.3.1.5 c.47.1.2 c.47.1.2 PDB: 1zyn_A 1zyp_A	Back alignment and structure

>2cvb_A Probable thiol-disulfide isomerase/thioredoxin; redox protein, structural genomics, riken struc genomics/proteomics initiative, RSGI; 1.80A {Thermus thermophilus} SCOP: c.47.1.10 PDB: 2ywo_A	Back alignment and structure

>2lus_A Thioredoxion; CR-Trp16, oxidoreductase; NMR {Carcinoscorpius rotundicauda}	Back alignment and structure

>3kh7_A Thiol:disulfide interchange protein DSBE; TRX-like, thiol-disulfide exchange, cell inner membrane, CYT C-type biogenesis, disulfide bond; 1.75A {Pseudomonas aeruginosa} PDB: 3kh9_A	Back alignment and structure

>1jfu_A Thiol:disulfide interchange protein TLPA; thioredoxin-like, double disulfide bridge, membrane protein; 1.60A {Bradyrhizobium japonicum} SCOP: c.47.1.10	Back alignment and structure

>3u5r_E Uncharacterized protein; structural genomics, PSI-biology, NEW YORK structural genomi research consortium, nysgrc, hypothetical protein; 2.05A {Sinorhizobium meliloti}	Back alignment and structure

>2k8s_A Thioredoxin; dimer, structural genomics, PSI-2, protein structure initiative, northeast structural genomics consortium, NESG; NMR {Nitrosomonas europaea}	Back alignment and structure

>3ed3_A Protein disulfide-isomerase MPD1; thioredoxin-like domain, CXXC, endoplasmic reticulum, glycoprotein, redox-active center; 2.00A {Saccharomyces cerevisiae}	Back alignment and structure

>1ttz_A Conserved hypothetical protein; structural genomics, unknown function, PSI, protein structure initiative; 2.11A {Xanthomonas campestris} SCOP: c.47.1.1 PDB: 1xpv_A	Back alignment and structure

>1wjk_A C330018D20RIK protein; glutaredoxin, thioredoxin fold, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Mus musculus} SCOP: c.47.1.1	Back alignment and structure

>1ego_A Glutaredoxin; electron transport; NMR {Escherichia coli} SCOP: c.47.1.1 PDB: 1egr_A 1grx_A* 1qfn_A	Back alignment and structure

>2ggt_A SCO1 protein homolog, mitochondrial; copper chaperone, Cu-binding protein, mitochondrial assembly factor, redox, nickel, disuplhide, mitochondrion; 2.40A {Homo sapiens} SCOP: c.47.1.10 PDB: 2gqk_A 2gql_A 2gqm_A 2gt5_A 2gt6_A 2gvp_A 2hrf_A 2hrn_A 1wp0_A	Back alignment and structure

>4fo5_A Thioredoxin-like protein; AHPC/TSA family protein, structural genomics, joint center F structural genomics, JCSG; 2.02A {Parabacteroides distasonis}	Back alignment and structure

>3q6o_A Sulfhydryl oxidase 1; protein disulfide isomerase, thioredoxin, thioredoxin fold, oxidoreductase, reductive methylation; HET: MLY; 2.05A {Homo sapiens}	Back alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

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

ID	Alignment Graph	Length	Definition	E-value
Query		437
d1jr8a_		105	a.24.15.1 (A:) Thiol oxidase Erv2p {Baker's yeast	1e-13
d1oqca_		112	a.24.15.1 (A:) Augmenter of liver regeneration {Ra	4e-13

>d1jr8a_ a.24.15.1 (A:) Thiol oxidase Erv2p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 105	Back information, alignment and structure


class: All alpha proteins
fold: Four-helical up-and-down bundle
superfamily: FAD-dependent thiol oxidase
family: FAD-dependent thiol oxidase
domain: Thiol oxidase Erv2p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 64.6 bits (157), Expect = 1e-13
 Identities = 21/78 (26%), Positives = 31/78 (39%), Gaps = 3/78 (3%)

Query: 237 LWVLLHSLSVRIDDGESQFTFTAVCDFIHNF---FVCEECRQHFYQMCSSVTSPFNKTRD 293
            W   H+L  R  D  +      +  FI  +   + C EC  HF ++        +    
Sbjct: 12  SWKYFHTLLARFPDEPTPEEREKLHTFIGLYAELYPCGECSYHFVKLIEKYPVQTSSRTA 71

Query: 294 FALWLWSTHNQVNERLMK 311
            A+W    HN+VNE L K
Sbjct: 72  AAMWGCHIHNKVNEYLKK 89

PyMOL of d1jr8a_

>d1oqca_ a.24.15.1 (A:) Augmenter of liver regeneration {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 112	Back information, alignment and structure

Homologous Domains Detected by HHsearch

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

ID	Alignment Graph	Length	Definition	Probability
Query		437
d1jr8a_		105	Thiol oxidase Erv2p {Baker's yeast (Saccharomyces	99.85
d1oqca_		112	Augmenter of liver regeneration {Rat (Rattus norve	99.83
d2b5ea4		119	Protein disulfide isomerase, PDI {Baker's yeast (S	99.18
d1meka_		120	Protein disulfide isomerase, PDI {Human (Homo sapi	99.15
d1a8ya1		124	Calsequestrin {Rabbit (Oryctolagus cuniculus) [Tax	99.12
d2c0ga2		122	Windbeutel, N-terminal domain {Fruit fly (Drosophi	99.0
d1g7ea_		122	Endoplasmic reticulum protein ERP29, N-terminal do	98.97
d2b5ea1		140	Protein disulfide isomerase, PDI {Baker's yeast (S	98.88
d1thxa_		108	Thioredoxin {Anabaena sp., pcc 7120 [TaxId: 1167]}	98.81
d2djja1		116	Protein disulfide isomerase, PDI {Fungi (Humicola	98.75
d1fb6a_		104	Thioredoxin {Spinach (Spinacia oleracea), thioredo	98.75
d1dbya_		107	Thioredoxin {Chlamydomonas reinhardtii [TaxId: 305	98.7
d2trxa_		108	Thioredoxin {Escherichia coli [TaxId: 562]}	98.69
d1nhoa_		85	MTH807, thioredoxin/glutaredoxin-like protein {Arc	98.67
d1nw2a_		105	Thioredoxin {Alicyclobacillus acidocaldarius, form	98.67
d1fo5a_		85	MJ0307, thioredoxin/glutaredoxin-like protein {Arc	98.64
d2hfda1		132	Hydrogenase-1 operon protein HyaE {Escherichia col	98.62
d2es7a1		119	Hydrogenase-1 operon protein HyaE {Salmonella typh	98.54
d1ep7a_		112	Thioredoxin {Chlamydomonas reinhardtii [TaxId: 305	98.44
d1xfla_		114	Thioredoxin {Thale cress (Arabidopsis thaliana) [T	98.36
d1xwaa_		111	Thioredoxin {Fruit fly (Drosophila melanogaster) [	98.36
d1ti3a_		113	Thioredoxin {European aspen (Populus tremula), thi	98.36
d1f9ma_		112	Thioredoxin {Spinach (Spinacia oleracea), thioredo	98.33
d1a8la2		107	Protein disulfide isomerase, PDI {Archaeon Pyrococ	98.33
d1gh2a_		107	Thioredoxin-like protein, N-terminal domain {Human	98.3
d2ifqa1		105	Thioredoxin {Human (Homo sapiens) [TaxId: 9606]}	98.26
d1syra_		103	Thioredoxin {Malarial parasite (Plasmodium falcipa	98.24
d1qgva_		137	spliceosomal protein U5-15Kd {Human (Homo sapiens)	98.17
d1r26a_		113	Thioredoxin {Trypanosoma brucei [TaxId: 5691]}	98.11
d1hyua4		96	Alkyl hydroperoxide reductase subunit F (AhpF), N-	98.08
d1zmaa1		115	Bacterocin transport accessory protein Bta {Strept	97.35
d1woua_		119	Putative 42-9-9 protein (thioredoxin containing pr	97.34
d2fwha1		117	Thiol:disulfide interchange protein DsbD, C-termin	97.3
d2trcp_		217	Phosducin {Rat (Rattus norvegicus) [TaxId: 10116]}	94.63
d2dlxa1		147	UBX domain-containing protein 7 {Human (Homo sapie	92.9
d1a8ya2		102	Calsequestrin {Rabbit (Oryctolagus cuniculus) [Tax	90.08
d1bjxa_		110	Protein disulfide isomerase, PDI {Human (Homo sapi	88.77
d2djka1		133	Protein disulfide isomerase, PDI {Fungi (Humicola	87.33
d2fy6a1		143	Peptide methionine sulfoxide reductase MsrA/MsrB,	81.31
d1wjka_		100	Thioredoxin-like structure containing protein C330	80.37

>d1jr8a_ a.24.15.1 (A:) Thiol oxidase Erv2p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}	Back information, alignment and structure

class: All alpha proteins
fold: Four-helical up-and-down bundle
superfamily: FAD-dependent thiol oxidase
family: FAD-dependent thiol oxidase
domain: Thiol oxidase Erv2p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.85  E-value=7.3e-22  Score=165.50  Aligned_cols=82  Identities=26%  Similarity=0.418  Sum_probs=76.9

Q ss_pred             hHHHHHHHHhcccCCCCCHHHHHHHHHHHH---hcCCChHHHHHHHHHHhcCCCCCCChhHHHHHHHHhhhHHhhhhcCc
Q 013733          236 GLWVLLHSLSVRIDDGESQFTFTAVCDFIH---NFFVCEECRQHFYQMCSSVTSPFNKTRDFALWLWSTHNQVNERLMKL  312 (437)
Q Consensus       236 glW~LfH~ltv~~~~~~~~~~~~~i~~fv~---~Ff~C~~C~~hF~~~~~~~~~~v~s~~~~vlWLW~~HN~VN~rL~~~  312 (437)
                      ++|.+||++|++||++|+.+....++.|+.   +++||++|+.||.+++++.+..++|+++++.|||.+||.||+||+|+
T Consensus        11 ~~W~~lHtia~~yp~~pt~~~k~~~~~f~~~l~~~lPC~~C~~h~~~~l~~~p~~~~sr~~l~~wl~~~HN~VN~~lgKp   90 (105)
T d1jr8a_          11 ASWKYFHTLLARFPDEPTPEEREKLHTFIGLYAELYPCGECSYHFVKLIEKYPVQTSSRTAAAMWGCHIHNKVNEYLKKD   90 (105)
T ss_dssp             HHHHHHHHHHHTSCSSCCHHHHHHHHHHHHHHHHHCSSHHHHHHHHHHHHHSCCCCSSHHHHHHHHHHHHHHHHHHTTCC
T ss_pred             HHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHcCcHHHHHHHHHHHHhCccccCCHHHHHHHHHHHHHHHHHHcCCC
Confidence            589999999999999999999999999998   46999999999999999999999999999999999999999999998


Q ss_pred             ccCCC
Q 013733          313 EASLK  317 (437)
Q Consensus       313 ~~~~~  317 (437)
                      .+++.
T Consensus        91 ~~~~~   95 (105)
T d1jr8a_          91 IYDCA   95 (105)
T ss_dssp             CCCCT
T ss_pred             CcCHH
Confidence            77654

PyMOL of d1jr8a_

>d1oqca_ a.24.15.1 (A:) Augmenter of liver regeneration {Rat (Rattus norvegicus) [TaxId: 10116]}	Back information, alignment and structure

>d2b5ea4 c.47.1.2 (A:23-141) Protein disulfide isomerase, PDI {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}	Back information, alignment and structure

>d1meka_ c.47.1.2 (A:) Protein disulfide isomerase, PDI {Human (Homo sapiens) [TaxId: 9606]}	Back information, alignment and structure

>d1a8ya1 c.47.1.3 (A:3-126) Calsequestrin {Rabbit (Oryctolagus cuniculus) [TaxId: 9986]}	Back information, alignment and structure

>d2c0ga2 c.47.1.7 (A:1024-1145) Windbeutel, N-terminal domain {Fruit fly (Drosophila melanogaster) [TaxId: 7227]}	Back information, alignment and structure

>d1g7ea_ c.47.1.7 (A:) Endoplasmic reticulum protein ERP29, N-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]}	Back information, alignment and structure

>d2b5ea1 c.47.1.2 (A:365-504) Protein disulfide isomerase, PDI {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}	Back information, alignment and structure

>d1thxa_ c.47.1.1 (A:) Thioredoxin {Anabaena sp., pcc 7120 [TaxId: 1167]}	Back information, alignment and structure

>d2djja1 c.47.1.2 (A:6-121) Protein disulfide isomerase, PDI {Fungi (Humicola insolens) [TaxId: 34413]}	Back information, alignment and structure

>d1fb6a_ c.47.1.1 (A:) Thioredoxin {Spinach (Spinacia oleracea), thioredoxin M [TaxId: 3562]}	Back information, alignment and structure

>d1dbya_ c.47.1.1 (A:) Thioredoxin {Chlamydomonas reinhardtii [TaxId: 3055]}	Back information, alignment and structure

>d2trxa_ c.47.1.1 (A:) Thioredoxin {Escherichia coli [TaxId: 562]}	Back information, alignment and structure

>d1nhoa_ c.47.1.1 (A:) MTH807, thioredoxin/glutaredoxin-like protein {Archaeon Methanobacterium thermoautotrophicum [TaxId: 145262]}	Back information, alignment and structure

>d1nw2a_ c.47.1.1 (A:) Thioredoxin {Alicyclobacillus acidocaldarius, formerly Bacillus acidocaldarius [TaxId: 405212]}	Back information, alignment and structure

>d1fo5a_ c.47.1.1 (A:) MJ0307, thioredoxin/glutaredoxin-like protein {Archaeon Methanococcus jannaschii [TaxId: 2190]}	Back information, alignment and structure

>d2hfda1 c.47.1.20 (A:1-132) Hydrogenase-1 operon protein HyaE {Escherichia coli [TaxId: 562]}	Back information, alignment and structure

>d2es7a1 c.47.1.20 (A:7-125) Hydrogenase-1 operon protein HyaE {Salmonella typhimurium [TaxId: 90371]}	Back information, alignment and structure

>d1ep7a_ c.47.1.1 (A:) Thioredoxin {Chlamydomonas reinhardtii [TaxId: 3055]}	Back information, alignment and structure

>d1xfla_ c.47.1.1 (A:) Thioredoxin {Thale cress (Arabidopsis thaliana) [TaxId: 3702]}	Back information, alignment and structure

>d1xwaa_ c.47.1.1 (A:) Thioredoxin {Fruit fly (Drosophila melanogaster) [TaxId: 7227]}	Back information, alignment and structure

>d1ti3a_ c.47.1.1 (A:) Thioredoxin {European aspen (Populus tremula), thioredoxin H [TaxId: 113636]}	Back information, alignment and structure

>d1f9ma_ c.47.1.1 (A:) Thioredoxin {Spinach (Spinacia oleracea), thioredoxin F [TaxId: 3562]}	Back information, alignment and structure

>d1a8la2 c.47.1.2 (A:120-226) Protein disulfide isomerase, PDI {Archaeon Pyrococcus furiosus [TaxId: 2261]}	Back information, alignment and structure

>d1gh2a_ c.47.1.1 (A:) Thioredoxin-like protein, N-terminal domain {Human (Homo sapiens) [TaxId: 9606]}	Back information, alignment and structure

>d2ifqa1 c.47.1.1 (A:1-105) Thioredoxin {Human (Homo sapiens) [TaxId: 9606]}	Back information, alignment and structure

>d1syra_ c.47.1.1 (A:) Thioredoxin {Malarial parasite (Plasmodium falciparum) [TaxId: 5833]}	Back information, alignment and structure

>d1qgva_ c.47.1.8 (A:) spliceosomal protein U5-15Kd {Human (Homo sapiens) [TaxId: 9606]}	Back information, alignment and structure

>d1r26a_ c.47.1.1 (A:) Thioredoxin {Trypanosoma brucei [TaxId: 5691]}	Back information, alignment and structure

>d1hyua4 c.47.1.2 (A:103-198) Alkyl hydroperoxide reductase subunit F (AhpF), N-terminal domain {Salmonella typhimurium [TaxId: 90371]}	Back information, alignment and structure

>d1zmaa1 c.47.1.1 (A:1-115) Bacterocin transport accessory protein Bta {Streptococcus pneumoniae [TaxId: 1313]}	Back information, alignment and structure

>d1woua_ c.47.1.16 (A:) Putative 42-9-9 protein (thioredoxin containing protein Txnl5) {Human (Homo sapiens) [TaxId: 9606]}	Back information, alignment and structure

>d2fwha1 c.47.1.1 (A:428-544) Thiol:disulfide interchange protein DsbD, C-terminal domain (DsbD-gamma) {Escherichia coli [TaxId: 562]}	Back information, alignment and structure

>d2trcp_ c.47.1.6 (P:) Phosducin {Rat (Rattus norvegicus) [TaxId: 10116]}	Back information, alignment and structure

>d2dlxa1 c.47.1.24 (A:1-147) UBX domain-containing protein 7 {Human (Homo sapiens) [TaxId: 9606]}	Back information, alignment and structure

>d1a8ya2 c.47.1.3 (A:127-228) Calsequestrin {Rabbit (Oryctolagus cuniculus) [TaxId: 9986]}	Back information, alignment and structure

>d1bjxa_ c.47.1.2 (A:) Protein disulfide isomerase, PDI {Human (Homo sapiens) [TaxId: 9606]}	Back information, alignment and structure

>d2djka1 c.47.1.2 (A:1-133) Protein disulfide isomerase, PDI {Fungi (Humicola insolens) [TaxId: 34413]}	Back information, alignment and structure

>d2fy6a1 c.47.1.10 (A:33-175) Peptide methionine sulfoxide reductase MsrA/MsrB, N-terminal domain {Neisseria meningitidis serogroup A [TaxId: 65699]}	Back information, alignment and structure

>d1wjka_ c.47.1.1 (A:) Thioredoxin-like structure containing protein C330018D20Rik {Mouse (Mus musculus) [TaxId: 10090]}	Back information, alignment and structure