Citrus Sinensis ID: 022268
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
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 | 300 | ||||||
| 4874278 | 421 | Strong similarity to gi|4544471 F23E6.11 | 0.82 | 0.584 | 0.776 | 1e-107 | |
| 15220191 | 411 | ribose-phosphate pyrophosphokinase 3 [Ar | 0.82 | 0.598 | 0.776 | 1e-107 | |
| 297843888 | 469 | F20B24.13 [Arabidopsis lyrata subsp. lyr | 0.86 | 0.550 | 0.705 | 1e-104 | |
| 6573738 | 459 | F20B24.13 [Arabidopsis thaliana] | 0.82 | 0.535 | 0.726 | 1e-104 | |
| 255573997 | 407 | Ribose-phosphate pyrophosphokinase, puta | 0.883 | 0.651 | 0.691 | 1e-103 | |
| 359495902 | 399 | PREDICTED: ribose-phosphate pyrophosphok | 0.786 | 0.591 | 0.770 | 1e-102 | |
| 296083416 | 393 | unnamed protein product [Vitis vinifera] | 0.786 | 0.600 | 0.770 | 1e-102 | |
| 62286956 | 406 | RecName: Full=Ribose-phosphate pyrophosp | 0.826 | 0.610 | 0.735 | 1e-101 | |
| 4902470 | 326 | phosphoribosyl diphosphate synthase [Ara | 0.69 | 0.634 | 0.850 | 1e-100 | |
| 449434967 | 415 | PREDICTED: ribose-phosphate pyrophosphok | 0.806 | 0.583 | 0.718 | 1e-100 |
| >gi|4874278|gb|AAD31343.1|AC007354_16 Strong similarity to gi|4544471 F23E6.11 from Arabidopsis thaliana BAC gb|AC006580. and is a member of the PF|00492 Phosphoribosyl pyrophosphate synthase family [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
Score = 394 bits (1012), Expect = e-107, Method: Compositional matrix adjust.
Identities = 194/250 (77%), Positives = 214/250 (85%), Gaps = 4/250 (1%)
Query: 34 SQTIQCGQIKSFENQPQKWSIDFKSGSEPIHLIQ-NSTS--TAATSASESASRTMKKVCL 90
++ I+CG ++S EN S+DF S +PI LI NS+S T A + SES S++ K+VCL
Sbjct: 45 NRCIKCG-VRSLENHSGHRSLDFLSNGDPISLINPNSSSPITMAAATSESGSKSSKRVCL 103
Query: 91 FYCPETHSLAERVAAQSDAIELRSINWRKFKDGFPNLFIPNAHGIRGQHVAFLASFSSPG 150
F+ ET LAER+ A+SD IELRSINW+KF DGFPNLFI NA GIRGQHVAFLASFSSP
Sbjct: 104 FHSDETRDLAERIVAKSDCIELRSINWKKFDDGFPNLFIQNAQGIRGQHVAFLASFSSPA 163
Query: 151 KIFEQLSVIYALPKLFVSSFTLVLPFFPTGTSERMEDEGDVATAFTLARILSNIPTSRGG 210
IFEQLSVIYALPKLFVSSFTLVLPFFPTGTSERMEDEGDVATAFTLARILSNIPTSRGG
Sbjct: 164 VIFEQLSVIYALPKLFVSSFTLVLPFFPTGTSERMEDEGDVATAFTLARILSNIPTSRGG 223
Query: 211 PTSLVTFDIHALQERFYFGDTILPCFESAIPLLLNRLQQLPDSDNISIAFPDDGAWKRFH 270
PTSLVTFDIHALQERFYFGDTILPCFES IPLL +RLQ LPDSDNISIAFPDDGAWKRFH
Sbjct: 224 PTSLVTFDIHALQERFYFGDTILPCFESGIPLLKSRLQSLPDSDNISIAFPDDGAWKRFH 283
Query: 271 KQLQHFPMVL 280
KQLQH+P ++
Sbjct: 284 KQLQHYPTIV 293
|
Source: Arabidopsis thaliana Species: Arabidopsis thaliana Genus: Arabidopsis Family: Brassicaceae Order: Brassicales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|15220191|ref|NP_172540.1| ribose-phosphate pyrophosphokinase 3 [Arabidopsis thaliana] gi|62286943|sp|Q93Z66.1|KPRS3_ARATH RecName: Full=Ribose-phosphate pyrophosphokinase 3, chloroplastic; AltName: Full=Phosphoribosyl pyrophosphate synthase 3; Flags: Precursor gi|16604386|gb|AAL24199.1| At1g10700/F20B24.13 [Arabidopsis thaliana] gi|19699210|gb|AAL90971.1| At1g10700/F20B24.13 [Arabidopsis thaliana] gi|332190509|gb|AEE28630.1| ribose-phosphate pyrophosphokinase 3 [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|297843888|ref|XP_002889825.1| F20B24.13 [Arabidopsis lyrata subsp. lyrata] gi|297335667|gb|EFH66084.1| F20B24.13 [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
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| >gi|6573738|gb|AAF17658.1|AC009398_7 F20B24.13 [Arabidopsis thaliana] | Back alignment and taxonomy information |
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| >gi|255573997|ref|XP_002527916.1| Ribose-phosphate pyrophosphokinase, putative [Ricinus communis] gi|223532691|gb|EEF34473.1| Ribose-phosphate pyrophosphokinase, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|359495902|ref|XP_002272590.2| PREDICTED: ribose-phosphate pyrophosphokinase 3, mitochondrial [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|296083416|emb|CBI23369.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|62286956|sp|Q9XGA0.1|KPRS3_SPIOL RecName: Full=Ribose-phosphate pyrophosphokinase 3, mitochondrial; AltName: Full=Phosphoribosyl pyrophosphate synthase 3; Flags: Precursor gi|4902877|emb|CAB43601.1| phosphoribosyl pyrophosphate synthase isozyme 3 [Spinacia oleracea] | Back alignment and taxonomy information |
|---|
| >gi|4902470|emb|CAB43552.1| phosphoribosyl diphosphate synthase [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|449434967|ref|XP_004135267.1| PREDICTED: ribose-phosphate pyrophosphokinase 3, mitochondrial-like [Cucumis sativus] | 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 | 300 | ||||||
| TAIR|locus:2019973 | 411 | PRS3 "phosphoribosyl pyrophosp | 0.86 | 0.627 | 0.715 | 9.7e-96 | |
| TAIR|locus:2045590 | 337 | AT2G42910 [Arabidopsis thalian | 0.65 | 0.578 | 0.738 | 1.5e-76 | |
| UNIPROTKB|D3YTJ7 | 200 | PRPS2 "Ribose-phosphate pyroph | 0.586 | 0.88 | 0.264 | 2.3e-06 | |
| TIGR_CMR|GSU_0661 | 314 | GSU_0661 "ribose-phosphate pyr | 0.593 | 0.566 | 0.253 | 5.4e-06 | |
| UNIPROTKB|Q7ZXC9 | 318 | prps2 "Ribose-phosphate pyroph | 0.58 | 0.547 | 0.267 | 1.2e-05 | |
| UNIPROTKB|Q5ZI49 | 325 | PRPS2 "Ribose-phosphate pyroph | 0.593 | 0.547 | 0.263 | 1.7e-05 | |
| UNIPROTKB|Q5XGI0 | 318 | prps2 "Ribose-phosphate pyroph | 0.58 | 0.547 | 0.262 | 6.1e-05 | |
| UNIPROTKB|F1NIP5 | 326 | PRPS1 "Ribose-phosphate pyroph | 0.58 | 0.533 | 0.245 | 0.00014 | |
| UNIPROTKB|P65232 | 326 | prs "Ribose-phosphate pyrophos | 0.56 | 0.515 | 0.256 | 0.00018 | |
| TAIR|locus:2062405 | 403 | AT2G35390 [Arabidopsis thalian | 0.6 | 0.446 | 0.237 | 0.00021 |
| TAIR|locus:2019973 PRS3 "phosphoribosyl pyrophosphate (PRPP) synthase 3" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 952 (340.2 bits), Expect = 9.7e-96, P = 9.7e-96
Identities = 194/271 (71%), Positives = 212/271 (78%)
Query: 14 SPLFLKF-TSNCNSRLLCANRSQTIQCGQIKSFENQPQKWSIDFKSGSEPIHLIQ-NXXX 71
SP FL F T++ ++R C I+CG ++S EN S+DF S +PI LI N
Sbjct: 32 SPSFLNFKTASVSNR--C------IKCG-VRSLENHSGHRSLDFLSNGDPISLINPNSSS 82
Query: 72 --XXXXXXXXXXXXXMKKVCLFYCPETHSLAERVAAQSDAIELRSINWRKFKDGFPNLFI 129
K+VCLF+ ET LAER+ A+SD IELRSINW+KF DGFPNLFI
Sbjct: 83 PITMAAATSESGSKSSKRVCLFHSDETRDLAERIVAKSDCIELRSINWKKFDDGFPNLFI 142
Query: 130 PNAHGIRGQHVAFLASFSSPGKIFEQLSVIYALPKLFVSSFTLVLPFFPTGTSERMEDEG 189
NA GIRGQHVAFLASFSSP IFEQLSVIYALPKLFVSSFTLVLPFFPTGTSERMEDEG
Sbjct: 143 QNAQGIRGQHVAFLASFSSPAVIFEQLSVIYALPKLFVSSFTLVLPFFPTGTSERMEDEG 202
Query: 190 DVATAFTLARILSNIPTSRGGPTSLVTFDIHALQERFYFGDTILPCFESAIPLLLNRLQQ 249
DVATAFTLARILSNIPTSRGGPTSLVTFDIHALQERFYFGDTILPCFES IPLL +RLQ
Sbjct: 203 DVATAFTLARILSNIPTSRGGPTSLVTFDIHALQERFYFGDTILPCFESGIPLLKSRLQS 262
Query: 250 LPDSDNISIAFPDDGAWKRFHKQLQHFPMVL 280
LPDSDNISIAFPDDGAWKRFHKQLQH+P ++
Sbjct: 263 LPDSDNISIAFPDDGAWKRFHKQLQHYPTIV 293
|
|
| TAIR|locus:2045590 AT2G42910 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| UNIPROTKB|D3YTJ7 PRPS2 "Ribose-phosphate pyrophosphokinase 2" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| TIGR_CMR|GSU_0661 GSU_0661 "ribose-phosphate pyrophosphokinase" [Geobacter sulfurreducens PCA (taxid:243231)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q7ZXC9 prps2 "Ribose-phosphate pyrophosphokinase 2" [Xenopus laevis (taxid:8355)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q5ZI49 PRPS2 "Ribose-phosphate pyrophosphokinase 2" [Gallus gallus (taxid:9031)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q5XGI0 prps2 "Ribose-phosphate pyrophosphokinase 2" [Xenopus (Silurana) tropicalis (taxid:8364)] | Back alignment and assigned GO terms |
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| UNIPROTKB|F1NIP5 PRPS1 "Ribose-phosphate pyrophosphokinase" [Gallus gallus (taxid:9031)] | Back alignment and assigned GO terms |
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| UNIPROTKB|P65232 prs "Ribose-phosphate pyrophosphokinase" [Mycobacterium tuberculosis (taxid:1773)] | Back alignment and assigned GO terms |
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| TAIR|locus:2062405 AT2G35390 [Arabidopsis thaliana (taxid:3702)] | 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 | 300 | |||
| PLN02297 | 326 | PLN02297, PLN02297, ribose-phosphate pyrophosphoki | 1e-153 | |
| COG0462 | 314 | COG0462, PrsA, Phosphoribosylpyrophosphate synthet | 6e-16 | |
| TIGR01251 | 308 | TIGR01251, ribP_PPkin, ribose-phosphate pyrophosph | 1e-14 | |
| PRK02269 | 320 | PRK02269, PRK02269, ribose-phosphate pyrophosphoki | 2e-09 | |
| PRK02458 | 323 | PRK02458, PRK02458, ribose-phosphate pyrophosphoki | 2e-07 | |
| PRK00934 | 285 | PRK00934, PRK00934, ribose-phosphate pyrophosphoki | 5e-06 | |
| PRK04923 | 319 | PRK04923, PRK04923, ribose-phosphate pyrophosphoki | 3e-05 | |
| PRK03092 | 304 | PRK03092, PRK03092, ribose-phosphate pyrophosphoki | 3e-05 | |
| PRK01259 | 309 | PRK01259, PRK01259, ribose-phosphate pyrophosphoki | 1e-04 |
| >gnl|CDD|177934 PLN02297, PLN02297, ribose-phosphate pyrophosphokinase | Back alignment and domain information |
|---|
Score = 430 bits (1107), Expect = e-153
Identities = 171/208 (82%), Positives = 181/208 (87%)
Query: 72 TAATSASESASRTMKKVCLFYCPETHSLAERVAAQSDAIELRSINWRKFKDGFPNLFIPN 131
TAA S+ + K+V LFYC ET LA ++AA+SDAIEL SINWRKF DGFPNLFI N
Sbjct: 1 TAAAVKRASSKKNKKQVHLFYCEETEELARKIAAESDAIELGSINWRKFPDGFPNLFINN 60
Query: 132 AHGIRGQHVAFLASFSSPGKIFEQLSVIYALPKLFVSSFTLVLPFFPTGTSERMEDEGDV 191
AHGIRGQHVAFLASFSSP IFEQLSVIYALPKLFV+SFTLVLPFFPTGTSER+E EGDV
Sbjct: 61 AHGIRGQHVAFLASFSSPAVIFEQLSVIYALPKLFVASFTLVLPFFPTGTSERVEREGDV 120
Query: 192 ATAFTLARILSNIPTSRGGPTSLVTFDIHALQERFYFGDTILPCFESAIPLLLNRLQQLP 251
ATAFTLARILSNIP SRGGPTSLV FDIHALQERFYFGD +LPCFES IPLL RLQQLP
Sbjct: 121 ATAFTLARILSNIPISRGGPTSLVIFDIHALQERFYFGDNVLPCFESGIPLLKKRLQQLP 180
Query: 252 DSDNISIAFPDDGAWKRFHKQLQHFPMV 279
DSDNI IAFPDDGAWKRFHKQ +HFPMV
Sbjct: 181 DSDNIVIAFPDDGAWKRFHKQFEHFPMV 208
|
Length = 326 |
| >gnl|CDD|223538 COG0462, PrsA, Phosphoribosylpyrophosphate synthetase [Nucleotide transport and metabolism / Amino acid transport and metabolism] | Back alignment and domain information |
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| >gnl|CDD|130318 TIGR01251, ribP_PPkin, ribose-phosphate pyrophosphokinase | Back alignment and domain information |
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| >gnl|CDD|167353 PRK02269, PRK02269, ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
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| >gnl|CDD|235039 PRK02458, PRK02458, ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
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| >gnl|CDD|234868 PRK00934, PRK00934, ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
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| >gnl|CDD|179893 PRK04923, PRK04923, ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
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| >gnl|CDD|179535 PRK03092, PRK03092, ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
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| >gnl|CDD|234929 PRK01259, PRK01259, ribose-phosphate pyrophosphokinase; Provisional | 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 | 300 | |||
| COG0462 | 314 | PrsA Phosphoribosylpyrophosphate synthetase [Nucle | 100.0 | |
| PLN02297 | 326 | ribose-phosphate pyrophosphokinase | 100.0 | |
| PRK00553 | 332 | ribose-phosphate pyrophosphokinase; Provisional | 100.0 | |
| PRK04923 | 319 | ribose-phosphate pyrophosphokinase; Provisional | 100.0 | |
| PRK02812 | 330 | ribose-phosphate pyrophosphokinase; Provisional | 100.0 | |
| PRK02269 | 320 | ribose-phosphate pyrophosphokinase; Provisional | 100.0 | |
| PTZ00145 | 439 | phosphoribosylpyrophosphate synthetase; Provisiona | 100.0 | |
| PRK02458 | 323 | ribose-phosphate pyrophosphokinase; Provisional | 100.0 | |
| KOG1448 | 316 | consensus Ribose-phosphate pyrophosphokinase [Nucl | 100.0 | |
| PRK07199 | 301 | phosphoribosylpyrophosphate synthetase; Provisiona | 100.0 | |
| PRK01259 | 309 | ribose-phosphate pyrophosphokinase; Provisional | 100.0 | |
| PRK03092 | 304 | ribose-phosphate pyrophosphokinase; Provisional | 100.0 | |
| PRK00934 | 285 | ribose-phosphate pyrophosphokinase; Provisional | 100.0 | |
| PRK06827 | 382 | phosphoribosylpyrophosphate synthetase; Provisiona | 100.0 | |
| TIGR01251 | 308 | ribP_PPkin ribose-phosphate pyrophosphokinase. In | 100.0 | |
| PLN02369 | 302 | ribose-phosphate pyrophosphokinase | 100.0 | |
| KOG1503 | 354 | consensus Phosphoribosylpyrophosphate synthetase-a | 100.0 | |
| PF13793 | 116 | Pribosyltran_N: N-terminal domain of ribose phosph | 100.0 | |
| TIGR01251 | 308 | ribP_PPkin ribose-phosphate pyrophosphokinase. In | 98.57 | |
| PRK13811 | 170 | orotate phosphoribosyltransferase; Provisional | 97.7 | |
| PRK07199 | 301 | phosphoribosylpyrophosphate synthetase; Provisiona | 97.07 | |
| PRK04923 | 319 | ribose-phosphate pyrophosphokinase; Provisional | 96.93 | |
| PRK00934 | 285 | ribose-phosphate pyrophosphokinase; Provisional | 96.74 | |
| PRK03092 | 304 | ribose-phosphate pyrophosphokinase; Provisional | 96.73 | |
| PLN02369 | 302 | ribose-phosphate pyrophosphokinase | 96.58 | |
| PRK02458 | 323 | ribose-phosphate pyrophosphokinase; Provisional | 96.47 | |
| PRK02269 | 320 | ribose-phosphate pyrophosphokinase; Provisional | 96.28 | |
| PRK02812 | 330 | ribose-phosphate pyrophosphokinase; Provisional | 96.28 | |
| PRK01259 | 309 | ribose-phosphate pyrophosphokinase; Provisional | 96.23 | |
| PTZ00145 | 439 | phosphoribosylpyrophosphate synthetase; Provisiona | 96.22 | |
| PRK00553 | 332 | ribose-phosphate pyrophosphokinase; Provisional | 95.76 | |
| PRK06827 | 382 | phosphoribosylpyrophosphate synthetase; Provisiona | 95.03 | |
| COG0462 | 314 | PrsA Phosphoribosylpyrophosphate synthetase [Nucle | 93.27 | |
| PRK15423 | 178 | hypoxanthine phosphoribosyltransferase; Provisiona | 92.8 | |
| PRK09162 | 181 | hypoxanthine-guanine phosphoribosyltransferase; Pr | 92.03 | |
| PLN02297 | 326 | ribose-phosphate pyrophosphokinase | 90.09 | |
| PRK00129 | 209 | upp uracil phosphoribosyltransferase; Reviewed | 89.46 | |
| TIGR01203 | 166 | HGPRTase hypoxanthine phosphoribosyltransferase. S | 88.24 | |
| PF14572 | 184 | Pribosyl_synth: Phosphoribosyl synthetase-associat | 88.16 | |
| PLN02501 | 794 | digalactosyldiacylglycerol synthase | 87.92 | |
| PTZ00271 | 211 | hypoxanthine-guanine phosphoribosyltransferase; Pr | 86.85 | |
| TIGR01091 | 207 | upp uracil phosphoribosyltransferase. that include | 86.15 | |
| PLN02238 | 189 | hypoxanthine phosphoribosyltransferase | 85.83 | |
| PRK13812 | 176 | orotate phosphoribosyltransferase; Provisional | 85.11 | |
| PLN02440 | 479 | amidophosphoribosyltransferase | 82.14 | |
| PRK07272 | 484 | amidophosphoribosyltransferase; Provisional | 81.63 |
| >COG0462 PrsA Phosphoribosylpyrophosphate synthetase [Nucleotide transport and metabolism / Amino acid transport and metabolism] | Back alignment and domain information |
|---|
Probab=100.00 E-value=1.1e-59 Score=445.50 Aligned_cols=193 Identities=26% Similarity=0.376 Sum_probs=183.9
Q ss_pred CCcEEEEeCCCCHHHHHHHHHHhCCCceeeeEEeeeCCCCeeEEeecCCCCCCCeEEEEeecCCc--hhHHHHHHHHHhc
Q 022268 85 MKKVCLFYCPETHSLAERVAAQSDAIELRSINWRKFKDGFPNLFIPNAHGIRGQHVAFLASFSSP--GKIFEQLSVIYAL 162 (300)
Q Consensus 85 ~~~~~Ifsgsss~~LA~~IA~~L~gi~l~~i~~~rFpDGE~Ei~V~i~esVrG~dV~IIqS~~~p--d~lmELLllidAl 162 (300)
+++|+||+|+++++||++||+.| |+++++++.++|||| |++|++.|+|||+||||+|++++| |+|||||+|+|||
T Consensus 2 ~~~~~if~g~s~~~La~~ia~~l-~~~l~~~~~~rF~DG--E~~V~i~EsVrg~dVfI~qs~~~pvnd~lmELLi~idA~ 78 (314)
T COG0462 2 MNNMKIFSGSSNPELAEKIAKRL-GIPLGKVEVKRFPDG--EIYVRIEESVRGKDVFIIQSTSPPVNDNLMELLIMIDAL 78 (314)
T ss_pred CCceEEEECCCCHHHHHHHHHHh-CCCcccceeEEcCCC--cEEEEecccccCCeEEEEeCCCCCcCHHHHHHHHHHHHH
Confidence 57899999999999999999999 799999999999999 699999999999999999999986 7899999999999
Q ss_pred ccCCCceEEEEeccCCCccccccCCCCCcccHHHHHHHHhcCCCCCCCCCEEEEecCChhhhhcccCCCcccCCcccHHH
Q 022268 163 PKLFVSSFTLVLPFFPTGTSERMEDEGDVATAFTLARILSNIPTSRGGPTSLVTFDIHALQERFYFGDTILPCFESAIPL 242 (300)
Q Consensus 163 rragAk~ItlVIPYf~YARQDR~~~~Ge~isak~vA~lL~slp~~~aG~drVItvDlHs~qi~~fF~~~v~~l~L~a~~l 242 (300)
|++||++||+||||||||||||++++|||||+|++|+||+ ++|+|||+|||||++|+||||++|+++ |++.|.
T Consensus 79 k~asA~~It~ViPY~gYARQDk~~~~repIsaklvA~lL~-----~aG~drv~TvDlH~~qiqgfFdipvdn--l~a~p~ 151 (314)
T COG0462 79 KRASAKRITAVIPYFGYARQDKAFKPREPISAKLVANLLE-----TAGADRVLTVDLHAPQIQGFFDIPVDN--LYAAPL 151 (314)
T ss_pred HhcCCceEEEEeecchhhccCcccCCCCCEeHHHHHHHHH-----HcCCCeEEEEcCCchhhcccCCCcccc--ccchHH
Confidence 9999999999999999999999999999999999999999 569999999999999999999999995 699999
Q ss_pred HHHHHhcCCCCCCeEEEeCCcccHHHHHHHHhhCCCccccccccccCCceeeeeecC
Q 022268 243 LLNRLQQLPDSDNISIAFPDDGAWKRFHKQLQHFPMVLRMPYVDLYCVHHAPAYKNS 299 (300)
Q Consensus 243 L~~~l~~~~~~~n~vIVSPD~GA~kRA~~~A~~l~~vv~~~~~~~lg~~~a~~~k~~ 299 (300)
+++|+++..+.+|+||||||.||++||+.+| +.||+++++++|+.
T Consensus 152 l~~~~~~~~~~~d~vVVSPD~Ggv~RAr~~A------------~~L~~~~a~i~K~R 196 (314)
T COG0462 152 LAEYIREKYDLDDPVVVSPDKGGVKRARALA------------DRLGAPLAIIDKRR 196 (314)
T ss_pred HHHHHHHhcCCCCcEEECCCccHHHHHHHHH------------HHhCCCEEEEEEee
Confidence 9999988545567999999999999999999 99999999999973
|
|
| >PLN02297 ribose-phosphate pyrophosphokinase | Back alignment and domain information |
|---|
| >PRK00553 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK04923 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK02812 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK02269 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PTZ00145 phosphoribosylpyrophosphate synthetase; Provisional | Back alignment and domain information |
|---|
| >PRK02458 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >KOG1448 consensus Ribose-phosphate pyrophosphokinase [Nucleotide transport and metabolism; Amino acid transport and metabolism] | Back alignment and domain information |
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| >PRK07199 phosphoribosylpyrophosphate synthetase; Provisional | Back alignment and domain information |
|---|
| >PRK01259 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK03092 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK00934 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK06827 phosphoribosylpyrophosphate synthetase; Provisional | Back alignment and domain information |
|---|
| >TIGR01251 ribP_PPkin ribose-phosphate pyrophosphokinase | Back alignment and domain information |
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| >PLN02369 ribose-phosphate pyrophosphokinase | Back alignment and domain information |
|---|
| >KOG1503 consensus Phosphoribosylpyrophosphate synthetase-associated protein [Amino acid transport and metabolism; Nucleotide transport and metabolism] | Back alignment and domain information |
|---|
| >PF13793 Pribosyltran_N: N-terminal domain of ribose phosphate pyrophosphokinase; PDB: 2JI4_A 1DKU_B 1IBS_B 1DKR_B 3MBI_C 3LRT_B 3LPN_B 3NAG_B 2H07_B 2H06_B | Back alignment and domain information |
|---|
| >TIGR01251 ribP_PPkin ribose-phosphate pyrophosphokinase | Back alignment and domain information |
|---|
| >PRK13811 orotate phosphoribosyltransferase; Provisional | Back alignment and domain information |
|---|
| >PRK07199 phosphoribosylpyrophosphate synthetase; Provisional | Back alignment and domain information |
|---|
| >PRK04923 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK00934 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK03092 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PLN02369 ribose-phosphate pyrophosphokinase | Back alignment and domain information |
|---|
| >PRK02458 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK02269 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK02812 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK01259 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PTZ00145 phosphoribosylpyrophosphate synthetase; Provisional | Back alignment and domain information |
|---|
| >PRK00553 ribose-phosphate pyrophosphokinase; Provisional | Back alignment and domain information |
|---|
| >PRK06827 phosphoribosylpyrophosphate synthetase; Provisional | Back alignment and domain information |
|---|
| >COG0462 PrsA Phosphoribosylpyrophosphate synthetase [Nucleotide transport and metabolism / Amino acid transport and metabolism] | Back alignment and domain information |
|---|
| >PRK15423 hypoxanthine phosphoribosyltransferase; Provisional | Back alignment and domain information |
|---|
| >PRK09162 hypoxanthine-guanine phosphoribosyltransferase; Provisional | Back alignment and domain information |
|---|
| >PLN02297 ribose-phosphate pyrophosphokinase | Back alignment and domain information |
|---|
| >PRK00129 upp uracil phosphoribosyltransferase; Reviewed | Back alignment and domain information |
|---|
| >TIGR01203 HGPRTase hypoxanthine phosphoribosyltransferase | Back alignment and domain information |
|---|
| >PF14572 Pribosyl_synth: Phosphoribosyl synthetase-associated domain; PDB: 2H07_B 2H06_B 3S5J_B 2HCR_A 3EFH_A 2H08_A 1DKR_B 1DKU_B 1IBS_B 2JI4_A | Back alignment and domain information |
|---|
| >PLN02501 digalactosyldiacylglycerol synthase | Back alignment and domain information |
|---|
| >PTZ00271 hypoxanthine-guanine phosphoribosyltransferase; Provisional | Back alignment and domain information |
|---|
| >TIGR01091 upp uracil phosphoribosyltransferase | Back alignment and domain information |
|---|
| >PLN02238 hypoxanthine phosphoribosyltransferase | Back alignment and domain information |
|---|
| >PRK13812 orotate phosphoribosyltransferase; Provisional | Back alignment and domain information |
|---|
| >PLN02440 amidophosphoribosyltransferase | Back alignment and domain information |
|---|
| >PRK07272 amidophosphoribosyltransferase; Provisional | 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 | 300 | ||||
| 2h07_A | 326 | Crystal Structure Of Human Phosphoribosyl Pyrophosp | 2e-04 | ||
| 2h06_A | 326 | Crystal Structure Of Human Phosphoribosyl Pyrophosp | 2e-04 | ||
| 2h08_A | 326 | Crystal Structure Of Human Phosphoribosyl Pyrophosp | 3e-04 | ||
| 2ji4_A | 379 | Human Phosphoribosylpyrophosphate Synthetase - Asso | 5e-04 | ||
| 2c4k_A | 370 | Crystal Structure Of Human Phosphoribosylpyrophosph | 5e-04 | ||
| 3dah_A | 319 | 2.3 A Crystal Structure Of Ribose-Phosphate Pyropho | 6e-04 |
| >pdb|2H07|A Chain A, Crystal Structure Of Human Phosphoribosyl Pyrophosphate Synthetase 1 Mutant S132a Length = 326 | Back alignment and structure |
|
| >pdb|2H06|A Chain A, Crystal Structure Of Human Phosphoribosyl Pyrophosphate Synthetase 1 Length = 326 | Back alignment and structure |
| >pdb|2H08|A Chain A, Crystal Structure Of Human Phosphoribosyl Pyrophosphate Synthetase 1 Mutant Y146m Length = 326 | Back alignment and structure |
| >pdb|2JI4|A Chain A, Human Phosphoribosylpyrophosphate Synthetase - Associated Protein 41 (Pap41) Length = 379 | Back alignment and structure |
| >pdb|2C4K|A Chain A, Crystal Structure Of Human Phosphoribosylpyrophosphate Synthetase-Associated Protein 39 (Pap39) Length = 370 | Back alignment and structure |
| >pdb|3DAH|A Chain A, 2.3 A Crystal Structure Of Ribose-Phosphate Pyrophosphokinase From Burkholderia Pseudomallei Length = 319 | 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 | 300 | |||
| 2ji4_A | 379 | Phosphoribosyl pyrophosphate synthetase-associated | 1e-06 | |
| 3lrt_A | 286 | Ribose-phosphate pyrophosphokinase; phosphoribosyl | 1e-06 | |
| 3dah_A | 319 | Ribose-phosphate pyrophosphokinase; pyrophosphoki | 7e-05 |
| >2ji4_A Phosphoribosyl pyrophosphate synthetase-associated protein 2; phosphorylation, nucleotide biosynthesis, transferase; 2.55A {Homo sapiens} PDB: 2c4k_A* Length = 379 | Back alignment and structure |
|---|
Score = 48.5 bits (116), Expect = 1e-06
Identities = 45/214 (21%), Positives = 83/214 (38%), Gaps = 23/214 (10%)
Query: 64 HLIQNSTSTAATSASESASRTMKKVCLFYC---PETHSLAERVAAQSDAIELRSINWRKF 120
H +S + T + LF L++++A + +E+ + +
Sbjct: 6 HHSSGVDLGTENLYFQSMNITKGGLVLFSANSNSSCMELSKKIAERLG-VEMGKVQVYQE 64
Query: 121 KDGFPNLFIPNAHGIRGQHVAFLASFSSPG--KIFEQLSVIYALPKLFVSSFTLVLPFFP 178
+ + +RG+ V + + S I E L ++YA S V+P+FP
Sbjct: 65 PNR--ETRVQIQESVRGKDVFIIQTVSKDVNTTIMELLIMVYACKTSCAKSIIGVIPYFP 122
Query: 179 TGTSERMEDEGDVATAFTLARILSNIPTSRGGPTSLVTFDIHALQERFYFG---DTILPC 235
+M G + + LA ++ + G T L+T D+H + + +F D +
Sbjct: 123 YSKQCKMRKRGSI-VSKLLASMMC-----KAGLTHLITMDLHQKEIQGFFNIPVDNLR-- 174
Query: 236 FESAIPLLLNRLQ-QLPDSDNISIAFPDDGAWKR 268
A P LL +Q ++PD N I + KR
Sbjct: 175 ---ASPFLLQYIQEEIPDYRNAVIVAKSPASAKR 205
|
| >3lrt_A Ribose-phosphate pyrophosphokinase; phosphoribosyl transferase, ATP analog binding, ATP-binding, metal-binding, nucleotide biosynthesis; HET: ADP; 1.53A {Thermoplasma volcanium} PDB: 3lpn_A* 3nag_A* 3mbi_A* Length = 286 | Back alignment and structure |
|---|
| >3dah_A Ribose-phosphate pyrophosphokinase; pyrophosphoki seattle structural genomics center for infectious disease, magnesium, metal binding; HET: AMP; 2.30A {Burkholderia pseudomallei} Length = 319 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 300 | |||
| 3s5j_B | 326 | Ribose-phosphate pyrophosphokinase 1; nucleotide s | 100.0 | |
| 3dah_A | 319 | Ribose-phosphate pyrophosphokinase; pyrophosphoki | 100.0 | |
| 3lrt_A | 286 | Ribose-phosphate pyrophosphokinase; phosphoribosyl | 100.0 | |
| 1u9y_A | 284 | RPPK;, ribose-phosphate pyrophosphokinase; PRPP sy | 100.0 | |
| 2ji4_A | 379 | Phosphoribosyl pyrophosphate synthetase-associated | 100.0 | |
| 1dku_A | 317 | Protein (phosphoribosyl pyrophosphate synthetase); | 100.0 | |
| 1dqn_A | 230 | Guanine phosphoribosyltransferase; protein-inhibit | 98.0 | |
| 2aee_A | 211 | OPRT, oprtase, orotate phosphoribosyltransferase; | 97.8 | |
| 3s5j_B | 326 | Ribose-phosphate pyrophosphokinase 1; nucleotide s | 96.43 | |
| 3dah_A | 319 | Ribose-phosphate pyrophosphokinase; pyrophosphoki | 96.13 | |
| 3lrt_A | 286 | Ribose-phosphate pyrophosphokinase; phosphoribosyl | 95.74 | |
| 3dez_A | 243 | OPRT, oprtase, orotate phosphoribosyltransferase; | 94.25 | |
| 1pzm_A | 211 | HGPRT, hypoxanthine-guanine phosphoribosyltransfer | 94.16 | |
| 1o5o_A | 221 | Uracil phosphoribosyltransferase; TM0721, structur | 93.99 | |
| 2yzk_A | 178 | OPRT, oprtase, orotate phosphoribosyltransferase; | 93.76 | |
| 1dku_A | 317 | Protein (phosphoribosyl pyrophosphate synthetase); | 93.73 | |
| 2wns_A | 205 | Orotate phosphoribosyltransferase; alternative spl | 93.62 | |
| 2ji4_A | 379 | Phosphoribosyl pyrophosphate synthetase-associated | 93.5 | |
| 3hvu_A | 204 | Hypoxanthine phosphoribosyltransferase; hypoxanthi | 93.02 | |
| 2e55_A | 208 | Uracil phosphoribosyltransferase; structural genom | 91.95 | |
| 3o7m_A | 186 | Hypoxanthine phosphoribosyltransferase; hypoxanthi | 91.61 | |
| 2geb_A | 185 | Hypoxanthine-guanine phosphoribosyltransferase; HG | 91.6 | |
| 2ehj_A | 208 | Uracil phosphoribosyltransferase; structural genom | 91.43 | |
| 1wd5_A | 208 | Hypothetical protein TT1426; structural genomics, | 91.14 | |
| 3qw4_B | 453 | UMP synthase; N-terminal orotidine monophosphate d | 90.93 | |
| 2ywu_A | 181 | Hypoxanthine-guanine phosphoribosyltransferase; ro | 90.86 | |
| 3ohp_A | 177 | Hypoxanthine phosphoribosyltransferase; structural | 90.33 | |
| 1bd3_D | 243 | Uprtase, uracil phosphoribosyltransferase; glycosy | 89.98 | |
| 1u9y_A | 284 | RPPK;, ribose-phosphate pyrophosphokinase; PRPP sy | 88.6 | |
| 1hgx_A | 183 | HGXPRTASE, hypoxanthine-guanine-xanthine phosphori | 88.45 | |
| 1v9s_A | 208 | Uracil phosphoribosyltransferase; pyrimidine salva | 88.27 | |
| 1yfz_A | 205 | Hypoxanthine-guanine phosphoribosyltransferase; pr | 88.14 | |
| 1ecf_A | 504 | Glutamine phosphoribosylpyrophosphate amidotransf; | 87.51 | |
| 1ao0_A | 459 | Glutamine phosphoribosylpyrophosphate amidotransfe | 87.29 | |
| 1vdm_A | 153 | Purine phosphoribosyltransferase; structural genom | 85.69 | |
| 1tc1_A | 220 | Protein (hypoxanthine phosphoribosyltransferase); | 83.61 | |
| 3m3h_A | 234 | OPRT, oprtase, orotate phosphoribosyltransferase; | 82.0 | |
| 1o57_A | 291 | PUR operon repressor; purine operon repressor, hel | 81.04 | |
| 1pzm_A | 211 | HGPRT, hypoxanthine-guanine phosphoribosyltransfer | 81.02 | |
| 1zn8_A | 180 | APRT, adenine phosphoribosyltransferase; glycosylt | 80.82 | |
| 1i5e_A | 209 | Uracil phosphoribosyltransferase; salvage pathway; | 80.47 | |
| 2aee_A | 211 | OPRT, oprtase, orotate phosphoribosyltransferase; | 80.15 |
| >3s5j_B Ribose-phosphate pyrophosphokinase 1; nucleotide synthesis, transferase; 2.02A {Homo sapiens} PDB: 2hcr_A* 3efh_A 2h06_A 2h07_A 2h08_A | Back alignment and structure |
|---|
Probab=100.00 E-value=6e-57 Score=429.73 Aligned_cols=192 Identities=24% Similarity=0.333 Sum_probs=178.0
Q ss_pred CCcEEEEeCCCCHHHHHHHHHHhCCCceeeeEEeeeCCCCeeEEeecCCCCCCCeEEEEeecCCc--hhHHHHHHHHHhc
Q 022268 85 MKKVCLFYCPETHSLAERVAAQSDAIELRSINWRKFKDGFPNLFIPNAHGIRGQHVAFLASFSSP--GKIFEQLSVIYAL 162 (300)
Q Consensus 85 ~~~~~Ifsgsss~~LA~~IA~~L~gi~l~~i~~~rFpDGE~Ei~V~i~esVrG~dV~IIqS~~~p--d~lmELLllidAl 162 (300)
|++|+||+|++|++||++||+.| |++++++++++|||| |++|++.++|||+|||||||++.| |++||||+|+|||
T Consensus 1 m~~~~if~g~~~~~La~~ia~~l-g~~l~~~~~~~F~dG--E~~v~i~esvrg~dV~iiqs~~~p~nd~lmeLl~~idA~ 77 (326)
T 3s5j_B 1 MPNIKIFSGSSHQDLSQKIADRL-GLELGKVVTKKFSNQ--ETCVEIGESVRGEDVYIVQSGCGEINDNLMELLIMINAC 77 (326)
T ss_dssp --CEEEEECSSCCHHHHHHHHHT-TCCCCCEEEEECTTS--CEEEEECSCCTTCEEEEECCCCSCHHHHHHHHHHHHHHH
T ss_pred CCceEEEECCCCHHHHHHHHHHh-CCceeeeEEeECCCC--CEEEEECCCcCCCcEEEEecCCCCccHHHHHHHHHHHHH
Confidence 46799999999999999999999 799999999999999 699999999999999999999987 7899999999999
Q ss_pred ccCCCceEEEEeccCCCccccccCCCCCcccHHHHHHHHhcCCCCCCCCCEEEEecCChhhhhcccCCCcccCCcccHHH
Q 022268 163 PKLFVSSFTLVLPFFPTGTSERMEDEGDVATAFTLARILSNIPTSRGGPTSLVTFDIHALQERFYFGDTILPCFESAIPL 242 (300)
Q Consensus 163 rragAk~ItlVIPYf~YARQDR~~~~Ge~isak~vA~lL~slp~~~aG~drVItvDlHs~qi~~fF~~~v~~l~L~a~~l 242 (300)
|++||++||+||||||||||||++++|||||+|++|+||+. +|+|||||||+|++|+|+||++|+++ |++.|+
T Consensus 78 k~asA~rIt~ViPY~~YaRQDr~~~~repisak~vA~lL~~-----~G~drvit~DlH~~qiqgfF~ipvd~--l~a~p~ 150 (326)
T 3s5j_B 78 KIASASRVTAVIPCFPYARQDKKDKSRAPISAKLVANMLSV-----AGADHIITMDLHASQIQGFFDIPVDN--LYAEPA 150 (326)
T ss_dssp HHTTCSEEEEEESSCTTTTCCSCTTSSCCCHHHHHHHHHHH-----HTCSEEEEESCSSGGGGGGCSSCEEE--ECSHHH
T ss_pred HhcCCcEEEEeccCccccccCCcCCCCCCEeHHHHHHHHHH-----cCCCEEEEEeCCChHHHhhcCCceec--eEcHHH
Confidence 99999999999999999999999999999999999999994 59999999999999999999999995 799999
Q ss_pred HHHHHhcC-CCCCCeEEEeCCcccHHHHHHHHhhCCCccccccccccCCceeeeeec
Q 022268 243 LLNRLQQL-PDSDNISIAFPDDGAWKRFHKQLQHFPMVLRMPYVDLYCVHHAPAYKN 298 (300)
Q Consensus 243 L~~~l~~~-~~~~n~vIVSPD~GA~kRA~~~A~~l~~vv~~~~~~~lg~~~a~~~k~ 298 (300)
|++|+++. .+.++++||+||.|+.+||+.+| +.||+++++++|+
T Consensus 151 l~~~i~~~~~~~~~~vVVspd~Ggv~~A~~lA------------~~L~~~~~~i~K~ 195 (326)
T 3s5j_B 151 VLKWIRENISEWRNCTIVSPDAGGAKRVTSIA------------DRLNVDFALIHKE 195 (326)
T ss_dssp HHHHHHHHCTTGGGCEEEESSGGGHHHHHHHH------------HHHTCEEEEEEEC
T ss_pred HHHHHHHhcCcCCCcEEEEECCCchHHHHHHH------------HHcCCCEEEEEEE
Confidence 99999864 23578999999999999999999 6666677777765
|
| >3dah_A Ribose-phosphate pyrophosphokinase; pyrophosphoki seattle structural genomics center for infectious disease, magnesium, metal binding; HET: AMP; 2.30A {Burkholderia pseudomallei} | Back alignment and structure |
|---|
| >3lrt_A Ribose-phosphate pyrophosphokinase; phosphoribosyl transferase, ATP analog binding, ATP-binding, metal-binding, nucleotide biosynthesis; HET: ADP; 1.53A {Thermoplasma volcanium} PDB: 3lpn_A* 3nag_A* 3mbi_A* | Back alignment and structure |
|---|
| >1u9y_A RPPK;, ribose-phosphate pyrophosphokinase; PRPP synthase, transferase; 2.65A {Methanocaldococcus jannaschii} SCOP: c.61.1.2 c.61.1.2 PDB: 1u9z_A* | Back alignment and structure |
|---|
| >2ji4_A Phosphoribosyl pyrophosphate synthetase-associated protein 2; phosphorylation, nucleotide biosynthesis, transferase; 2.55A {Homo sapiens} PDB: 2c4k_A* | Back alignment and structure |
|---|
| >1dku_A Protein (phosphoribosyl pyrophosphate synthetase); open alpha-beta structure, domain duplication, phosphoribosyltransferase type I fold; HET: AP2 ABM; 2.20A {Bacillus subtilis} SCOP: c.61.1.2 c.61.1.2 PDB: 1dkr_A* 1ibs_A* | Back alignment and structure |
|---|
| >1dqn_A Guanine phosphoribosyltransferase; protein-inhibitor complex, Mg IONS, pyrophosphate, transition state analogue; HET: IMU; 1.75A {Giardia intestinalis} SCOP: c.61.1.1 PDB: 1dqp_A* | Back alignment and structure |
|---|
| >2aee_A OPRT, oprtase, orotate phosphoribosyltransferase; structural genomics, PSI, structure initiative; 1.95A {Streptococcus pyogenes} SCOP: c.61.1.1 | Back alignment and structure |
|---|
| >3s5j_B Ribose-phosphate pyrophosphokinase 1; nucleotide synthesis, transferase; 2.02A {Homo sapiens} PDB: 2hcr_A* 3efh_A 2h06_A 2h07_A 2h08_A | Back alignment and structure |
|---|
| >3dah_A Ribose-phosphate pyrophosphokinase; pyrophosphoki seattle structural genomics center for infectious disease, magnesium, metal binding; HET: AMP; 2.30A {Burkholderia pseudomallei} | Back alignment and structure |
|---|
| >3lrt_A Ribose-phosphate pyrophosphokinase; phosphoribosyl transferase, ATP analog binding, ATP-binding, metal-binding, nucleotide biosynthesis; HET: ADP; 1.53A {Thermoplasma volcanium} PDB: 3lpn_A* 3nag_A* 3mbi_A* | Back alignment and structure |
|---|
| >3dez_A OPRT, oprtase, orotate phosphoribosyltransferase; glycosyltransferase, MAGN pyrimidine biosynthesis; 2.40A {Streptococcus mutans} | Back alignment and structure |
|---|
| >1pzm_A HGPRT, hypoxanthine-guanine phosphoribosyltransferase; HET: 5GP; 2.10A {Leishmania tarentolae} SCOP: c.61.1.1 | Back alignment and structure |
|---|
| >1o5o_A Uracil phosphoribosyltransferase; TM0721, structural genomic PSI, protein structure initiative, joint center for structu genomics; HET: U5P; 2.30A {Thermotoga maritima} SCOP: c.61.1.1 | Back alignment and structure |
|---|
| >2yzk_A OPRT, oprtase, orotate phosphoribosyltransferase; rossmann fold, glycosyltransferase, magnesium, pyrimidine biosynthesis, structural genomics; 1.80A {Aeropyrum pernix} | Back alignment and structure |
|---|
| >1dku_A Protein (phosphoribosyl pyrophosphate synthetase); open alpha-beta structure, domain duplication, phosphoribosyltransferase type I fold; HET: AP2 ABM; 2.20A {Bacillus subtilis} SCOP: c.61.1.2 c.61.1.2 PDB: 1dkr_A* 1ibs_A* | Back alignment and structure |
|---|
| >2wns_A Orotate phosphoribosyltransferase; alternative splicing, multifunctional enzyme, lyase, polymorphism, decarboxylase, phosphoprotein; HET: OMP; 1.90A {Homo sapiens} | Back alignment and structure |
|---|
| >2ji4_A Phosphoribosyl pyrophosphate synthetase-associated protein 2; phosphorylation, nucleotide biosynthesis, transferase; 2.55A {Homo sapiens} PDB: 2c4k_A* | Back alignment and structure |
|---|
| >3hvu_A Hypoxanthine phosphoribosyltransferase; hypoxanthine-guanine phosphoribosyltransferase, 2-(N-morphol ethanesulfonic acid (MES), IDP01892; HET: MES; 1.95A {Bacillus anthracis str} PDB: 3h83_A* 3kb8_A* | Back alignment and structure |
|---|
| >2e55_A Uracil phosphoribosyltransferase; structural genomics; 2.15A {Aquifex aeolicus} | Back alignment and structure |
|---|
| >3o7m_A Hypoxanthine phosphoribosyltransferase; hypoxanthine-guanine phosphoribosyltransferase, salvage of nucleosides and nucleotides; HET: GOL; 1.98A {Bacillus anthracis} SCOP: c.61.1.0 | Back alignment and structure |
|---|
| >2geb_A Hypoxanthine-guanine phosphoribosyltransferase; HGPRT, mutant, inhibitor design, selectivity; 1.70A {Thermoanaerobacter tengcongensis} | Back alignment and structure |
|---|
| >2ehj_A Uracil phosphoribosyltransferase; structural genomics; 2.80A {Escherichia coli} | Back alignment and structure |
|---|
| >1wd5_A Hypothetical protein TT1426; structural genomics, riken structural genomics/proteomics initiative, RSGI, unknown function; HET: MES; 2.00A {Thermus thermophilus} SCOP: c.61.1.1 | Back alignment and structure |
|---|
| >3qw4_B UMP synthase; N-terminal orotidine monophosphate decarboxylase domain C-TE orotate phosphoribosyltransferase domain, transferase, LYAS; HET: U5P; 3.00A {Leishmania donovani} | Back alignment and structure |
|---|
| >3ohp_A Hypoxanthine phosphoribosyltransferase; structural genomics, PSI-2, protein structure initiative, NE SGX research center for structural genomics; 2.04A {Vibrio cholerae} SCOP: c.61.1.1 PDB: 1g9s_A* 1g9t_A* 1grv_A 1j7j_A | Back alignment and structure |
|---|
| >1bd3_D Uprtase, uracil phosphoribosyltransferase; glycosyltransferase; 1.93A {Toxoplasma gondii} SCOP: c.61.1.1 PDB: 1bd4_D 1jlr_A* 1jls_B* 1upf_D 1upu_D* | Back alignment and structure |
|---|
| >1u9y_A RPPK;, ribose-phosphate pyrophosphokinase; PRPP synthase, transferase; 2.65A {Methanocaldococcus jannaschii} SCOP: c.61.1.2 c.61.1.2 PDB: 1u9z_A* | Back alignment and structure |
|---|
| >1hgx_A HGXPRTASE, hypoxanthine-guanine-xanthine phosphoribosyltransferase; glycosyltransferase, purine salvage, transferase (glycosyltransferase); HET: 5GP; 1.90A {Tritrichomonas foetus} SCOP: c.61.1.1 | Back alignment and structure |
|---|
| >1v9s_A Uracil phosphoribosyltransferase; pyrimidine salvage, oligomerization, structural genomics, RI structural genomics/proteomics initiative; 2.10A {Thermus thermophilus} SCOP: c.61.1.1 | Back alignment and structure |
|---|
| >1yfz_A Hypoxanthine-guanine phosphoribosyltransferase; protein-nucleotide complex; HET: IMP; 2.20A {Thermoanaerobacter tengcongensis} SCOP: c.61.1.1 PDB: 1r3u_A* | Back alignment and structure |
|---|
| >1ecf_A Glutamine phosphoribosylpyrophosphate amidotransf; purine biosynthesis, transferase, glycosyltransferase, gluta amidotransferase; HET: PIN; 2.00A {Escherichia coli} SCOP: c.61.1.1 d.153.1.1 PDB: 1ecb_A* 1ecc_A* 1ecg_A* 1ecj_A* | Back alignment and structure |
|---|
| >1ao0_A Glutamine phosphoribosylpyrophosphate amidotransferase; glutamine amidotransferase, prtase, purine biosynthesis, phosphoribosyltransferase; HET: 5GP ADP; 2.80A {Bacillus subtilis} SCOP: c.61.1.1 d.153.1.1 PDB: 1gph_1* | Back alignment and structure |
|---|
| >1vdm_A Purine phosphoribosyltransferase; structural genomics, riken structural genomics/proteomics initiative, RSGI; 2.50A {Pyrococcus horikoshii} SCOP: c.61.1.1 | Back alignment and structure |
|---|
| >1tc1_A Protein (hypoxanthine phosphoribosyltransferase); transferase,phosphoribosyltransferase, purine salvage, nucleotide metabolism; HET: FMB MES; 1.41A {Trypanosoma cruzi} SCOP: c.61.1.1 PDB: 1tc2_A* 1p19_A* 1p18_A* 1p17_A* 1i0l_A* 1i14_A* 1i0i_A* 1i13_A* | Back alignment and structure |
|---|
| >3m3h_A OPRT, oprtase, orotate phosphoribosyltransferase; pyrimidine ribonucleotide biosynthesis, structural genomics, infectious diseases; 1.75A {Bacillus anthracis} PDB: 3osc_A* | Back alignment and structure |
|---|
| >1o57_A PUR operon repressor; purine operon repressor, helix-turn-helix domain, phosphoribosyltranseferases, domain recombination, DNA binding; HET: EPE P6G 2PE PG4 1PE; 2.20A {Bacillus subtilis} SCOP: a.4.5.40 c.61.1.1 PDB: 1p4a_A* | Back alignment and structure |
|---|
| >1pzm_A HGPRT, hypoxanthine-guanine phosphoribosyltransferase; HET: 5GP; 2.10A {Leishmania tarentolae} SCOP: c.61.1.1 | Back alignment and structure |
|---|
| >1zn8_A APRT, adenine phosphoribosyltransferase; glycosyltransferase, purine salvage; HET: AMP; 1.76A {Homo sapiens} SCOP: c.61.1.1 PDB: 1ore_A* 1zn7_A* 1zn9_A* | Back alignment and structure |
|---|
| >1i5e_A Uracil phosphoribosyltransferase; salvage pathway; HET: U5P; 3.00A {Bacillus caldolyticus} SCOP: c.61.1.1 | Back alignment and structure |
|---|
| >2aee_A OPRT, oprtase, orotate phosphoribosyltransferase; structural genomics, PSI, structure initiative; 1.95A {Streptococcus pyogenes} SCOP: c.61.1.1 | 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 ![]() |
| 300 | ||||
| d1dkua1 | 159 | c.61.1.2 (A:8-166) Phosphoribosylpyrophosphate syn | 1e-15 | |
| d1u9ya1 | 155 | c.61.1.2 (A:1-155) Phosphoribosylpyrophosphate syn | 1e-13 | |
| d2c4ka1 | 160 | c.61.1.2 (A:7-166) PRPP synthetase-associated prot | 1e-12 |
| >d1dkua1 c.61.1.2 (A:8-166) Phosphoribosylpyrophosphate synthetase {Bacillus subtilis [TaxId: 1423]} Length = 159 | Back information, alignment and structure |
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class: Alpha and beta proteins (a/b) fold: PRTase-like superfamily: PRTase-like family: Phosphoribosylpyrophosphate synthetase-like domain: Phosphoribosylpyrophosphate synthetase species: Bacillus subtilis [TaxId: 1423]
Score = 70.8 bits (173), Expect = 1e-15
Identities = 37/163 (22%), Positives = 65/163 (39%), Gaps = 12/163 (7%)
Query: 90 LFYCPETHSLAERVAAQSDAIELRSINWRKFKDGFPNLFIPNAHGIRGQHVAFLASFSSP 149
+F LA+ +A ++L + +F DG + I IRG + S S P
Sbjct: 4 IFSLNSNPELAKEIADIVG-VQLGKCSVTRFSDGEVQINIE--ESIRGCDCYIIQSTSDP 60
Query: 150 G--KIFEQLSVIYALPKLFVSSFTLVLPFFPTGTSERMEDEGDVATAFTLARILSNIPTS 207
I E L ++ AL + + +V+P++ +R + TA A +L
Sbjct: 61 VNEHIMELLIMVDALKRASAKTINIVIPYYGYARQDRKARSREPITAKLFANLL-----E 115
Query: 208 RGGPTSLVTFDIHALQERFYFGDTILPCFESAIPLLLNRLQQL 250
G T ++ D+HA Q + +F I +P+L +
Sbjct: 116 TAGATRVIALDLHAPQIQGFFDIPID--HLMGVPILGEYFEGK 156
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| >d1u9ya1 c.61.1.2 (A:1-155) Phosphoribosylpyrophosphate synthetase {Methanocaldococcus jannaschii [TaxId: 2190]} Length = 155 | Back information, alignment and structure |
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| >d2c4ka1 c.61.1.2 (A:7-166) PRPP synthetase-associated protein 1 {Human (Homo sapiens) [TaxId: 9606]} Length = 160 | Back information, alignment and structure |
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Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 300 | |||
| d1dkua1 | 159 | Phosphoribosylpyrophosphate synthetase {Bacillus s | 100.0 | |
| d1u9ya1 | 155 | Phosphoribosylpyrophosphate synthetase {Methanocal | 100.0 | |
| d2c4ka1 | 160 | PRPP synthetase-associated protein 1 {Human (Homo | 100.0 | |
| d1dkua2 | 149 | Phosphoribosylpyrophosphate synthetase {Bacillus s | 97.52 | |
| d1u9ya2 | 129 | Phosphoribosylpyrophosphate synthetase {Methanocal | 97.41 | |
| d2c4ka2 | 184 | PRPP synthetase-associated protein 1 {Human (Homo | 96.71 | |
| d1u9ya2 | 129 | Phosphoribosylpyrophosphate synthetase {Methanocal | 96.29 | |
| d1wd5a_ | 208 | Putative phosphoribosyltransferase TT1426 (TTHA146 | 83.44 | |
| d1vcha1 | 174 | Putative phosphoribosyltransferase TTHA1613 {Therm | 81.54 | |
| d1tc1a_ | 184 | Hypoxanthine PRTase {Trypanosoma cruzi [TaxId: 569 | 81.36 | |
| d1vdma1 | 153 | Pprobable purine phosphoribosyltransferase PH0095 | 80.23 |
| >d1dkua1 c.61.1.2 (A:8-166) Phosphoribosylpyrophosphate synthetase {Bacillus subtilis [TaxId: 1423]} | Back information, alignment and structure |
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class: Alpha and beta proteins (a/b) fold: PRTase-like superfamily: PRTase-like family: Phosphoribosylpyrophosphate synthetase-like domain: Phosphoribosylpyrophosphate synthetase species: Bacillus subtilis [TaxId: 1423]
Probab=100.00 E-value=5.2e-52 Score=358.13 Aligned_cols=154 Identities=24% Similarity=0.374 Sum_probs=148.1
Q ss_pred cEEEEeCCCCHHHHHHHHHHhCCCceeeeEEeeeCCCCeeEEeecCCCCCCCeEEEEeecCCc--hhHHHHHHHHHhccc
Q 022268 87 KVCLFYCPETHSLAERVAAQSDAIELRSINWRKFKDGFPNLFIPNAHGIRGQHVAFLASFSSP--GKIFEQLSVIYALPK 164 (300)
Q Consensus 87 ~~~Ifsgsss~~LA~~IA~~L~gi~l~~i~~~rFpDGE~Ei~V~i~esVrG~dV~IIqS~~~p--d~lmELLllidAlrr 164 (300)
+|+||+|+++++||++||+.| |++++++++++|||| |++++++++|||+|||||||+++| |++||||++++|||+
T Consensus 1 nm~i~~gss~~~La~~ia~~L-g~~l~~~~~~~FpDG--E~~v~i~~~vrg~dv~ivqs~~~~~nd~lmelll~~~a~k~ 77 (159)
T d1dkua1 1 NLKIFSLNSNPELAKEIADIV-GVQLGKCSVTRFSDG--EVQINIEESIRGCDCYIIQSTSDPVNEHIMELLIMVDALKR 77 (159)
T ss_dssp CEEEEECSSCHHHHHHHHHHH-TCCCCCEEEEECTTS--CEEEEECSCCTTCEEEEECCCCSSHHHHHHHHHHHHHHHHH
T ss_pred CeEEEeCCCCHHHHHHHHHHh-CCCccceEEEEcCCC--CEEEEeecCCCCCceEEEecCCCCcHHHHHHHHHHHHHHHH
Confidence 599999999999999999999 799999999999999 699999999999999999999876 789999999999999
Q ss_pred CCCceEEEEeccCCCccccccCCCCCcccHHHHHHHHhcCCCCCCCCCEEEEecCChhhhhcccCCCcccCCcccHHHHH
Q 022268 165 LFVSSFTLVLPFFPTGTSERMEDEGDVATAFTLARILSNIPTSRGGPTSLVTFDIHALQERFYFGDTILPCFESAIPLLL 244 (300)
Q Consensus 165 agAk~ItlVIPYf~YARQDR~~~~Ge~isak~vA~lL~slp~~~aG~drVItvDlHs~qi~~fF~~~v~~l~L~a~~lL~ 244 (300)
+||++||+|+|||||+||||++++|||+|+|++|+||++ +|+|+|||+|+|++|+++||++|+++ |++.+.|+
T Consensus 78 ~~A~~i~~ViPY~~YsRQDr~~~~ge~isak~vA~lL~~-----~G~d~vitvDlH~~~i~~fF~ip~~n--l~a~~~~~ 150 (159)
T d1dkua1 78 ASAKTINIVIPYYGYARQDRKARSREPITAKLFANLLET-----AGATRVIALDLHAPQIQGFFDIPIDH--LMGVPILG 150 (159)
T ss_dssp TTCSEEEEEESSCTTTTCCSCSSTTCCCHHHHHHHHHHH-----HTCCEEEEESCSSGGGGGGCSSCEEE--ECSHHHHH
T ss_pred cCCcceEEeecccchhhhccccCCCCceeHHHHhhhHhh-----cCCceeEEecCCcHHHcCCCCCceec--ccchHHHH
Confidence 999999999999999999999999999999999999994 59999999999999999999999995 79999999
Q ss_pred HHHhcC
Q 022268 245 NRLQQL 250 (300)
Q Consensus 245 ~~l~~~ 250 (300)
+||+++
T Consensus 151 ~~i~~~ 156 (159)
T d1dkua1 151 EYFEGK 156 (159)
T ss_dssp HHHHTT
T ss_pred HHHHHc
Confidence 999864
|
| >d1u9ya1 c.61.1.2 (A:1-155) Phosphoribosylpyrophosphate synthetase {Methanocaldococcus jannaschii [TaxId: 2190]} | Back information, alignment and structure |
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| >d2c4ka1 c.61.1.2 (A:7-166) PRPP synthetase-associated protein 1 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d1dkua2 c.61.1.2 (A:167-315) Phosphoribosylpyrophosphate synthetase {Bacillus subtilis [TaxId: 1423]} | Back information, alignment and structure |
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| >d1u9ya2 c.61.1.2 (A:156-284) Phosphoribosylpyrophosphate synthetase {Methanocaldococcus jannaschii [TaxId: 2190]} | Back information, alignment and structure |
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| >d2c4ka2 c.61.1.2 (A:167-350) PRPP synthetase-associated protein 1 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d1u9ya2 c.61.1.2 (A:156-284) Phosphoribosylpyrophosphate synthetase {Methanocaldococcus jannaschii [TaxId: 2190]} | Back information, alignment and structure |
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| >d1wd5a_ c.61.1.1 (A:) Putative phosphoribosyltransferase TT1426 (TTHA1462) {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
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| >d1vcha1 c.61.1.1 (A:2-175) Putative phosphoribosyltransferase TTHA1613 {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
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| >d1tc1a_ c.61.1.1 (A:) Hypoxanthine PRTase {Trypanosoma cruzi [TaxId: 5693]} | Back information, alignment and structure |
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| >d1vdma1 c.61.1.1 (A:1-153) Pprobable purine phosphoribosyltransferase PH0095 {Pyrococcus horikoshii [TaxId: 53953]} | Back information, alignment and structure |
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