Citrus Sinensis ID: 025243
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
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Close Homologs for Annotation Transfer
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 | 255 | ||||||
| 224069870 | 271 | predicted protein [Populus trichocarpa] | 0.996 | 0.937 | 0.744 | 1e-107 | |
| 359495840 | 274 | PREDICTED: ER lumen protein retaining re | 0.988 | 0.919 | 0.715 | 1e-101 | |
| 15230808 | 272 | ER lumen protein retaining receptor fami | 0.996 | 0.933 | 0.677 | 1e-100 | |
| 255580541 | 255 | ER lumen protein retaining receptor, put | 0.933 | 0.933 | 0.708 | 1e-99 | |
| 28393144 | 272 | putative ER lumen protein retaining rece | 0.996 | 0.933 | 0.673 | 1e-99 | |
| 297835602 | 272 | ER lumen protein retaining receptor fami | 0.996 | 0.933 | 0.665 | 5e-99 | |
| 9294172 | 260 | ER lumen protein retaining receptor-like | 0.945 | 0.926 | 0.684 | 2e-94 | |
| 449437202 | 272 | PREDICTED: ER lumen protein retaining re | 0.988 | 0.926 | 0.636 | 3e-92 | |
| 224080568 | 272 | predicted protein [Populus trichocarpa] | 0.988 | 0.926 | 0.640 | 9e-92 | |
| 224103251 | 272 | predicted protein [Populus trichocarpa] | 0.988 | 0.926 | 0.636 | 1e-91 |
| >gi|224069870|ref|XP_002303063.1| predicted protein [Populus trichocarpa] gi|222844789|gb|EEE82336.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
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Score = 394 bits (1011), Expect = e-107, Method: Compositional matrix adjust.
Identities = 189/254 (74%), Positives = 213/254 (83%)
Query: 2 RQPTKVKSCLAVVFTVCSLVAMKLFVKNHDYFFVASEAIHAAGIMVLIYKLTTKNTCSGL 61
RQ KVK VVF +CSLVA+K VK+H+YFF+ SEAIHAAGI VLIYKLTT TCSGL
Sbjct: 18 RQSMKVKILAGVVFALCSLVALKHSVKDHEYFFIFSEAIHAAGIFVLIYKLTTHKTCSGL 77
Query: 62 SLKTQELTAMFLALRLVCSIIMEADIHTVLDFATLASTAWVIYMIRFKLKSTYIKELDNF 121
SLKTQE+TA+FLA RL CS++ME D H+VLD ATL STAWVIYMIRFKLKSTYIKELDN
Sbjct: 78 SLKTQEITALFLAARLACSVLMELDAHSVLDMATLISTAWVIYMIRFKLKSTYIKELDNM 137
Query: 122 PIYYIAVPSAILAFIVHPSNRLINLSGILWAFCVYVESVSVLPQLRLMQNAKMIEPFTSH 181
P+YY+ VP ILA IV+P R S +LWAFCV++ESVSVLPQLRLMQNAKMIEPFT+H
Sbjct: 138 PLYYLVVPCIILALIVNPFTRFCYFSQVLWAFCVFLESVSVLPQLRLMQNAKMIEPFTAH 197
Query: 182 YVFALGVARFLSFAHWILQLIETRGRYLFLLGHGYLWFPVAFLAEMIQTFILADFCYYYI 241
YVFALGVARFLS AHWI+Q+ ETRG YLFL+G GY WFP A LAE +QTFILADFCYYY+
Sbjct: 198 YVFALGVARFLSCAHWIIQVYETRGMYLFLIGSGYFWFPAALLAEAVQTFILADFCYYYV 257
Query: 242 KSLKEGQLLMRMPI 255
KS +GQLLMRMP+
Sbjct: 258 KSFVQGQLLMRMPV 271
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Source: Populus trichocarpa Species: Populus trichocarpa Genus: Populus Family: Salicaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|359495840|ref|XP_002270894.2| PREDICTED: ER lumen protein retaining receptor [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|15230808|ref|NP_189152.1| ER lumen protein retaining receptor family protein [Arabidopsis thaliana] gi|56381977|gb|AAV85707.1| At3g25160 [Arabidopsis thaliana] gi|332643465|gb|AEE76986.1| ER lumen protein retaining receptor family protein [Arabidopsis thaliana] | Back alignment and taxonomy information |
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| >gi|255580541|ref|XP_002531095.1| ER lumen protein retaining receptor, putative [Ricinus communis] gi|223529341|gb|EEF31309.1| ER lumen protein retaining receptor, putative [Ricinus communis] | Back alignment and taxonomy information |
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| >gi|28393144|gb|AAO42005.1| putative ER lumen protein retaining receptor [Arabidopsis thaliana] | Back alignment and taxonomy information |
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| >gi|297835602|ref|XP_002885683.1| ER lumen protein retaining receptor family protein [Arabidopsis lyrata subsp. lyrata] gi|297331523|gb|EFH61942.1| ER lumen protein retaining receptor family protein [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
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| >gi|9294172|dbj|BAB02074.1| ER lumen protein retaining receptor-like protein [Arabidopsis thaliana] | Back alignment and taxonomy information |
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| >gi|449437202|ref|XP_004136381.1| PREDICTED: ER lumen protein retaining receptor-like [Cucumis sativus] gi|449505760|ref|XP_004162562.1| PREDICTED: ER lumen protein retaining receptor-like [Cucumis sativus] | Back alignment and taxonomy information |
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| >gi|224080568|ref|XP_002306165.1| predicted protein [Populus trichocarpa] gi|222849129|gb|EEE86676.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
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| >gi|224103251|ref|XP_002312984.1| predicted protein [Populus trichocarpa] gi|222849392|gb|EEE86939.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
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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 | 255 | ||||||
| TAIR|locus:2090255 | 272 | AT3G25160 "AT3G25160" [Arabido | 0.996 | 0.933 | 0.677 | 3.8e-94 | |
| TAIR|locus:2198601 | 272 | AT1G19970 "AT1G19970" [Arabido | 0.988 | 0.926 | 0.620 | 1.1e-85 | |
| TAIR|locus:2047052 | 269 | AT2G21190 "AT2G21190" [Arabido | 0.988 | 0.936 | 0.616 | 4.4e-84 | |
| TAIR|locus:2005619 | 272 | AT1G75760 "AT1G75760" [Arabido | 0.988 | 0.926 | 0.608 | 5.6e-84 | |
| TAIR|locus:2141796 | 273 | AT4G38790 "AT4G38790" [Arabido | 0.988 | 0.923 | 0.608 | 5.6e-84 | |
| WB|WBGene00016195 | 213 | C28H8.4 [Caenorhabditis elegan | 0.819 | 0.981 | 0.321 | 3.5e-27 | |
| TAIR|locus:2086954 | 215 | ERD2B "AT3G25040" [Arabidopsis | 0.815 | 0.967 | 0.315 | 6.6e-26 | |
| CGD|CAL0004240 | 212 | orf19.2756 [Candida albicans ( | 0.749 | 0.900 | 0.352 | 2.9e-25 | |
| POMBASE|SPBP8B7.22 | 212 | erd2 "HDEL receptor (predicted | 0.815 | 0.981 | 0.316 | 7.6e-25 | |
| UNIPROTKB|F2Z4Z3 | 212 | KDELR1 "ER lumen protein retai | 0.768 | 0.924 | 0.341 | 9.7e-25 |
| TAIR|locus:2090255 AT3G25160 "AT3G25160" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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Score = 937 (334.9 bits), Expect = 3.8e-94, P = 3.8e-94
Identities = 172/254 (67%), Positives = 214/254 (84%)
Query: 2 RQPTKVKSCLAVVFTVCSLVAMKLFVKNHDYFFVASEAIHAAGIMVLIYKLTTKNTCSGL 61
+Q KVK L ++ ++ +V +K V+NH++FF+ASE IHAAGI++LIYKLT + TCSGL
Sbjct: 19 QQSNKVKIALGIIISLILVVLLKFTVRNHNHFFIASELIHAAGILILIYKLTRQKTCSGL 78
Query: 62 SLKTQELTAMFLALRLVCSIIMEADIHTVLDFATLASTAWVIYMIRFKLKSTYIKELDNF 121
SLK+QE+TA+FLA+RL+CSI ME DIHTVLDFATL ST WVIYMIR+KLK++YIK LD
Sbjct: 79 SLKSQEVTAIFLAVRLICSINMEGDIHTVLDFATLVSTLWVIYMIRYKLKASYIKSLDTC 138
Query: 122 PIYYIAVPSAILAFIVHPSNRLINLSGILWAFCVYVESVSVLPQLRLMQNAKMIEPFTSH 181
YY+ VPSAILA I++PS ILWAFCVY ESVSVLPQLRLMQNA++IEPFT+H
Sbjct: 139 YNYYVLVPSAILALIINPSTSYSYFHRILWAFCVYTESVSVLPQLRLMQNAQIIEPFTAH 198
Query: 182 YVFALGVARFLSFAHWILQLIETRGRYLFLLGHGYLWFPVAFLAEMIQTFILADFCYYYI 241
YVFALG+ARFL+ AHWI+Q++ETRG YL+LLG GY WFPVA LAE++QTFILADFCYYY+
Sbjct: 199 YVFALGIARFLACAHWIIQVVETRGHYLWLLGAGYFWFPVALLAEIVQTFILADFCYYYV 258
Query: 242 KSLKEGQLLMRMPI 255
KS+ EGQL+++MP+
Sbjct: 259 KSVMEGQLVLKMPV 272
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| TAIR|locus:2198601 AT1G19970 "AT1G19970" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2047052 AT2G21190 "AT2G21190" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2005619 AT1G75760 "AT1G75760" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2141796 AT4G38790 "AT4G38790" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| WB|WBGene00016195 C28H8.4 [Caenorhabditis elegans (taxid:6239)] | Back alignment and assigned GO terms |
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| TAIR|locus:2086954 ERD2B "AT3G25040" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| CGD|CAL0004240 orf19.2756 [Candida albicans (taxid:5476)] | Back alignment and assigned GO terms |
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| POMBASE|SPBP8B7.22 erd2 "HDEL receptor (predicted)" [Schizosaccharomyces pombe (taxid:4896)] | Back alignment and assigned GO terms |
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| UNIPROTKB|F2Z4Z3 KDELR1 "ER lumen protein retaining receptor" [Sus scrofa (taxid:9823)] | Back alignment and assigned GO terms |
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Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
Fail to connect to STRING server
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 | 255 | |||
| pfam00810 | 143 | pfam00810, ER_lumen_recept, ER lumen protein retai | 5e-43 | |
| COG5196 | 214 | COG5196, ERD2, ER lumen protein retaining receptor | 1e-31 |
| >gnl|CDD|144416 pfam00810, ER_lumen_recept, ER lumen protein retaining receptor | Back alignment and domain information |
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Score = 142 bits (361), Expect = 5e-43
Identities = 60/147 (40%), Positives = 91/147 (61%), Gaps = 8/147 (5%)
Query: 57 TCSGLSLKTQELTAMFLALRLVCSIIMEADI---HTVLDFATLASTAWVIYMIRFKLKST 113
+CSGLSLKTQ L A+ R + + E I +T++ + S+ + IY+++FK K+T
Sbjct: 1 SCSGLSLKTQILYAIVFLTRYLD--LFEGYISLYNTIMKILFIVSSVYTIYLMKFKYKAT 58
Query: 114 YIKELDNFPIYYIAVPSAILAFIVHPSNRLINLSGILWAFCVYVESVSVLPQLRLMQNAK 173
Y +++D F I Y+ VP +LA I H S + ILW F +Y+ESV++LPQL ++Q
Sbjct: 59 YDRDIDTFKIEYLIVPCLVLALIFHHSYSFLE---ILWTFSIYLESVAILPQLFMLQKTG 115
Query: 174 MIEPFTSHYVFALGVARFLSFAHWILQ 200
+E TSHY+FALG+ R L +WI +
Sbjct: 116 EVENLTSHYLFALGLYRALYILNWIYR 142
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Length = 143 |
| >gnl|CDD|227523 COG5196, ERD2, ER lumen protein retaining receptor [Intracellular trafficking and secretion] | Back alignment and domain information |
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Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 255 | |||
| KOG3106 | 212 | consensus ER lumen protein retaining receptor [Int | 100.0 | |
| COG5196 | 214 | ERD2 ER lumen protein retaining receptor [Intracel | 100.0 | |
| PF00810 | 147 | ER_lumen_recept: ER lumen protein retaining recept | 100.0 | |
| TIGR00951 | 220 | 2A43 Lysosomal Cystine Transporter. | 96.34 | |
| KOG3211 | 230 | consensus Predicted endoplasmic reticulum membrane | 95.16 | |
| PF04193 | 61 | PQ-loop: PQ loop repeat | 93.93 | |
| PF04193 | 61 | PQ-loop: PQ loop repeat | 93.56 | |
| PHA02246 | 192 | hypothetical protein | 88.28 | |
| smart00679 | 32 | CTNS Repeated motif present between transmembrane | 86.53 |
| >KOG3106 consensus ER lumen protein retaining receptor [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
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Probab=100.00 E-value=8e-85 Score=561.54 Aligned_cols=211 Identities=42% Similarity=0.760 Sum_probs=204.2
Q ss_pred chhHHHHhhHHHHHHHHHHHHHHhhccccccccchhhHHHHHHHHhhhhhhee-echhHHHHHHHHHHHHHHHHHHhhhc
Q 025243 30 HDYFFVASEAIHAAGIMVLIYKLTTKNTCSGLSLKTQELTAMFLALRLVCSII-MEADIHTVLDFATLASTAWVIYMIRF 108 (255)
Q Consensus 30 ~~~~~llgdl~hl~s~~iLl~KI~~~kS~~GiSlkTQ~Ly~lVf~~R~~~~~~-~~y~~~~i~k~~~l~~s~~iiyli~~ 108 (255)
+|.||++||++|++|+++|++||+|+|||+|+|+|||+|||+||++||+|+|. .++++|++||+++++++.+++|+|++
T Consensus 1 mn~fr~~gd~~H~~~i~vLi~Ki~ktrsCaGiSlKSQ~L~Alvf~~Ryldlf~~~~s~ynt~mki~fl~~t~~ivymi~~ 80 (212)
T KOG3106|consen 1 MNNFRFAGDLSHLAAIIVLILKIWKTKSCAGISLKSQELFALVFATRYLDLFTFYESLYNTIMKIAFLASTLWIVYMIRF 80 (212)
T ss_pred CcchhhHHHHHHHHHHHHHHHHHHhcCccccccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 58999999999999999999999999999999999999999999999999987 56678999999999999999999999
Q ss_pred cCcccchhccccccchhhhhhHHHHHHHhCCCCCcchhhhHHHHHHHHHHHhhhhhHHHHHHhcccccchHHHHHHHHHH
Q 025243 109 KLKSTYIKELDNFPIYYIAVPSAILAFIVHPSNRLINLSGILWAFCVYVESVSVLPQLRLMQNAKMIEPFTSHYVFALGV 188 (255)
Q Consensus 109 ~yk~TY~~~~Dtf~~~~liiP~~vLali~~~~~~~~~~~eilWtFSiyLEsVAILPQL~mlqk~g~ve~lTshYv~~LG~ 188 (255)
|+|+|||+|+|||+++|+++||+++|+++||+.+ +.|++||||+|||||||||||+|+||+||+|++|+||+||||+
T Consensus 81 k~~~tYd~~~DtFri~~llvp~~vlsl~i~~~~t---~~eilWtFsiyLEsVaILPQL~~lq~tg~~E~~TahYvfaLG~ 157 (212)
T KOG3106|consen 81 KLRATYDKEKDTFRIEYLLVPSAVLSLLINHSFT---ILEILWTFSIYLESVAILPQLFMLQKTGEAETITAHYLFALGL 157 (212)
T ss_pred HHHHHHhcccCceeEEEEehhheeeeeeecCCcc---HHHHHHHHHHHHHHHHHhHHHHHHHhcCCccchHHHHHHHHHH
Confidence 9999999999999999999999999999999854 8999999999999999999999999999999999999999999
Q ss_pred HHHHHHHHHHHHHHhhccccccccCCCccchhHHHHHHHHHHHHHhhhhhhhhHhhhcCCccccCCC
Q 025243 189 ARFLSFAHWILQLIETRGRYLFLLGHGYLWFPVAFLAEMIQTFILADFCYYYIKSLKEGQLLMRMPI 255 (255)
Q Consensus 189 yR~ly~~~Wi~ry~~~~~~~~~~~g~g~~~~~~~ii~givQt~ly~DF~y~Y~k~v~~G~~~~~Lp~ 255 (255)
||++|++|||+|+.+|+ +|+++++++|+|||++||||||+|++++++|+| .+||+
T Consensus 158 yR~ly~~~WI~r~~~e~-----------~~~~iai~agiVQT~ly~DFfy~Y~~~v~~g~~-~~LP~ 212 (212)
T KOG3106|consen 158 YRALYIANWIYRYVTED-----------FWDPIAIVAGIVQTVLYADFFYLYVTKVLQGKK-LKLPA 212 (212)
T ss_pred HHHHHHHHHHHHHHhhc-----------cccchHHHHHHHHHHHHHhHHHHHHHHHHcCCc-CCCCC
Confidence 99999999999999875 689999999999999999999999999999999 89995
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| >COG5196 ERD2 ER lumen protein retaining receptor [Intracellular trafficking and secretion] | Back alignment and domain information |
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| >PF00810 ER_lumen_recept: ER lumen protein retaining receptor; InterPro: IPR000133 Proteins resident in the lumen of the endoplasmic reticulum (ER) contain a C-terminal tetrapeptide, commonly known as Lys-Asp-Glu-Leu (KDEL) in mammals and His-Asp-Glu-Leu (HDEL) in yeast (Saccharomyces cerevisiae) that acts as a signal for their retrieval from subsequent compartments of the secretory pathway | Back alignment and domain information |
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| >TIGR00951 2A43 Lysosomal Cystine Transporter | Back alignment and domain information |
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| >KOG3211 consensus Predicted endoplasmic reticulum membrane protein Lec35/MPDU1 involved in monosaccharide-P-dolichol utilization [General function prediction only] | Back alignment and domain information |
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| >PF04193 PQ-loop: PQ loop repeat | Back alignment and domain information |
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| >PF04193 PQ-loop: PQ loop repeat | Back alignment and domain information |
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| >PHA02246 hypothetical protein | Back alignment and domain information |
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| >smart00679 CTNS Repeated motif present between transmembrane helices in cystinosin, yeast ERS1p, mannose-P-dolichol utilization defect 1, and other hypothetical proteins | Back alignment and domain information |
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Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
No homologous structure with e-value below 0.005
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
No hit with e-value below 0.005
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
No hit with probability above 80.00
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
No hit with e-value below 0.005
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
No hit with probability above 80.00