Citrus Sinensis ID: 030735
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 | 172 | ||||||
| 225446032 | 169 | PREDICTED: ribulose bisphosphate carboxy | 0.982 | 1.0 | 0.786 | 4e-78 | |
| 388492688 | 173 | unknown [Lotus japonicus] | 1.0 | 0.994 | 0.732 | 4e-74 | |
| 388498620 | 173 | unknown [Lotus japonicus] | 1.0 | 0.994 | 0.726 | 3e-73 | |
| 357479619 | 173 | Ribulose bisphosphate carboxylase small | 0.994 | 0.988 | 0.75 | 3e-72 | |
| 224143693 | 170 | predicted protein [Populus trichocarpa] | 0.965 | 0.976 | 0.761 | 2e-70 | |
| 351727062 | 172 | uncharacterized protein LOC100527679 [Gl | 1.0 | 1.0 | 0.703 | 1e-69 | |
| 116789830 | 188 | unknown [Picea sitchensis] | 0.802 | 0.734 | 0.625 | 5e-54 | |
| 302819794 | 178 | hypothetical protein SELMODRAFT_186173 [ | 0.947 | 0.915 | 0.590 | 3e-53 | |
| 302779908 | 178 | hypothetical protein SELMODRAFT_147927 [ | 0.889 | 0.859 | 0.623 | 2e-52 | |
| 115444275 | 183 | Os02g0152400 [Oryza sativa Japonica Grou | 0.784 | 0.737 | 0.570 | 4e-50 |
| >gi|225446032|ref|XP_002270117.1| PREDICTED: ribulose bisphosphate carboxylase small chain, chloroplastic [Vitis vinifera] gi|297735404|emb|CBI17844.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 295 bits (756), Expect = 4e-78, Method: Compositional matrix adjust.
Identities = 133/169 (78%), Positives = 148/169 (87%)
Query: 1 MSASIFTAPVAGSGYLGLKPTSKALLPVKDSIAWSSKTVSNGSKTRCMKTWNPINNKKFE 60
M+A I + PV GY+GLKP L P KDS+AWS KTVSNGSKT CMKTWNPINNKKFE
Sbjct: 1 MAAGILSGPVTSFGYVGLKPHQPKLFPAKDSVAWSRKTVSNGSKTHCMKTWNPINNKKFE 60
Query: 61 ALSYLPSLSDDSIAKEIDYMLKKGWIPCLEFDEVGYVHRENSKMPGYYDGRYWTMWKLPM 120
LSYLP LSDDSIAKEIDYMLKKGWIPCLEFDEVGYV R+NS++PGYYDGRYWT+WKLPM
Sbjct: 61 TLSYLPPLSDDSIAKEIDYMLKKGWIPCLEFDEVGYVFRKNSQIPGYYDGRYWTLWKLPM 120
Query: 121 FGCNDSSQILNEIQECKKAYPNAYIRCLAFNNQKQGQCMSFLIQKPTTT 169
FGCND+SQ+LNEI ECKK YPNAYIRCLAF+N+ QGQCM+F+IQKPT +
Sbjct: 121 FGCNDASQVLNEIHECKKTYPNAYIRCLAFDNEHQGQCMAFVIQKPTCS 169
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|388492688|gb|AFK34410.1| unknown [Lotus japonicus] | Back alignment and taxonomy information |
|---|
| >gi|388498620|gb|AFK37376.1| unknown [Lotus japonicus] | Back alignment and taxonomy information |
|---|
| >gi|357479619|ref|XP_003610095.1| Ribulose bisphosphate carboxylase small chain [Medicago truncatula] gi|355511150|gb|AES92292.1| Ribulose bisphosphate carboxylase small chain [Medicago truncatula] gi|388491552|gb|AFK33842.1| unknown [Medicago truncatula] | Back alignment and taxonomy information |
|---|
| >gi|224143693|ref|XP_002325043.1| predicted protein [Populus trichocarpa] gi|118488515|gb|ABK96070.1| unknown [Populus trichocarpa] gi|222866477|gb|EEF03608.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|351727062|ref|NP_001235868.1| uncharacterized protein LOC100527679 [Glycine max] gi|255632934|gb|ACU16821.1| unknown [Glycine max] | Back alignment and taxonomy information |
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| >gi|116789830|gb|ABK25403.1| unknown [Picea sitchensis] | Back alignment and taxonomy information |
|---|
| >gi|302819794|ref|XP_002991566.1| hypothetical protein SELMODRAFT_186173 [Selaginella moellendorffii] gi|300140599|gb|EFJ07320.1| hypothetical protein SELMODRAFT_186173 [Selaginella moellendorffii] | Back alignment and taxonomy information |
|---|
| >gi|302779908|ref|XP_002971729.1| hypothetical protein SELMODRAFT_147927 [Selaginella moellendorffii] gi|300160861|gb|EFJ27478.1| hypothetical protein SELMODRAFT_147927 [Selaginella moellendorffii] | Back alignment and taxonomy information |
|---|
| >gi|115444275|ref|NP_001045917.1| Os02g0152400 [Oryza sativa Japonica Group] gi|51535337|dbj|BAD38596.1| putative ribulose 1,5-bisphosphate carboxylase small subunit [Oryza sativa Japonica Group] gi|51535980|dbj|BAD38061.1| putative ribulose 1,5-bisphosphate carboxylase small subunit [Oryza sativa Japonica Group] gi|113535448|dbj|BAF07831.1| Os02g0152400 [Oryza sativa Japonica Group] gi|218190079|gb|EEC72506.1| hypothetical protein OsI_05882 [Oryza sativa Indica Group] gi|222622186|gb|EEE56318.1| hypothetical protein OsJ_05407 [Oryza sativa Japonica Group] | 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 | 172 | ||||||
| TAIR|locus:2177406 | 181 | RBCS1B "Rubisco small subunit | 0.965 | 0.917 | 0.531 | 5.4e-47 | |
| TAIR|locus:2177416 | 181 | RBCS2B "Rubisco small subunit | 0.965 | 0.917 | 0.531 | 6.9e-47 | |
| UNIPROTKB|P69249 | 180 | RBCS "Ribulose bisphosphate ca | 0.866 | 0.827 | 0.561 | 1.4e-46 | |
| TAIR|locus:2177426 | 186 | RBCS3B "Rubisco small subunit | 0.970 | 0.897 | 0.513 | 2.3e-46 | |
| TAIR|locus:2033686 | 180 | RBCS1A "ribulose bisphosphate | 0.965 | 0.922 | 0.514 | 3.8e-46 | |
| UNIPROTKB|Q36688 | 169 | rbcS "Ribulose bisphosphate ca | 0.866 | 0.881 | 0.549 | 6.4e-44 |
| TAIR|locus:2177406 RBCS1B "Rubisco small subunit 1B" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 492 (178.3 bits), Expect = 5.4e-47, P = 5.4e-47
Identities = 93/175 (53%), Positives = 123/175 (70%)
Query: 2 SASIFTAPVAGS---GYLGLKPTSKALLPV--KDSIAWSSKTVSNGSKTRCMKTWNPINN 56
SA++ T+P + + GLK S A PV K + +S T SNG + CMK W PI
Sbjct: 8 SAAVVTSPAQATMVAPFTGLK--SSASFPVTRKANNDITSIT-SNGGRVSCMKVWPPIGK 64
Query: 57 KKFEALSYLPSLSDDSIAKEIDYMLKKGWIPCLEFD-EVGYVHRENSKMPGYYDGRYWTM 115
KKFE LSYLP L+D +AKE+DY+L+ WIPC+EF+ E G+V+RE+ PGYYDGRYWTM
Sbjct: 65 KKFETLSYLPDLTDVELAKEVDYLLRNKWIPCVEFELEHGFVYREHGNTPGYYDGRYWTM 124
Query: 116 WKLPMFGCNDSSQILNEIQECKKAYPNAYIRCLAFNNQKQGQCMSFLIQKPTTTT 170
WKLP+FGC DS+Q+L E++ECKK YP A+IR + F+N +Q QC+SF+ KP + T
Sbjct: 125 WKLPLFGCTDSAQVLKEVEECKKEYPGAFIRIIGFDNTRQVQCISFIAYKPPSFT 179
|
|
| TAIR|locus:2177416 RBCS2B "Rubisco small subunit 2B" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|P69249 RBCS "Ribulose bisphosphate carboxylase small chain, chloroplastic" [Nicotiana tabacum (taxid:4097)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2177426 RBCS3B "Rubisco small subunit 3B" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2033686 RBCS1A "ribulose bisphosphate carboxylase small chain 1A" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q36688 rbcS "Ribulose bisphosphate carboxylase small chain" [Oryza sativa (taxid:4530)] | Back alignment and assigned GO terms |
|---|
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
| GSVIVG00031354001 | RecName- Full=Ribulose bisphosphate carboxylase small chain; EC=4.1.1.39;; RuBisCO catalyzes two reactions- the carboxylation of D- ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate. Both reactions occur simultaneously and in competition at the same active site (By similarity) (169 aa) | ||||||||||
(Vitis vinifera) | |||||||||||
| GSVIVG00035648001 | • | • | • | • | • | 0.993 | |||||
| GSVIVG00035677001 | • | • | • | 0.945 | |||||||
| GSVIVG00014038001 | • | • | • | • | 0.945 | ||||||
| GSVIVG00035675001 | • | • | • | 0.943 | |||||||
| GSVIVG00036507001 | • | • | 0.894 | ||||||||
| GSVIVG00017679001 | • | • | • | • | • | 0.829 | |||||
| GSVIVG00019240001 | • | • | • | • | 0.768 | ||||||
| GSVIVG00016741001 | • | • | 0.597 | ||||||||
| GSVIVG00015908001 | • | • | • | • | 0.597 | ||||||
| GSVIVG00027816001 | • | • | 0.592 |
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 | 172 | |||
| PLN02289 | 176 | PLN02289, PLN02289, ribulose-bisphosphate carboxyl | 8e-73 | |
| cd03527 | 99 | cd03527, RuBisCO_small, Ribulose bisphosphate carb | 2e-57 | |
| pfam00101 | 99 | pfam00101, RuBisCO_small, Ribulose bisphosphate ca | 1e-50 | |
| smart00961 | 96 | smart00961, RuBisCO_small, Ribulose bisphosphate c | 4e-37 | |
| CHL00130 | 138 | CHL00130, rbcS, ribulose-1,5-bisphosphate carboxyl | 1e-34 | |
| COG4451 | 127 | COG4451, RbcS, Ribulose bisphosphate carboxylase s | 5e-28 | |
| cd00307 | 84 | cd00307, RuBisCO_small_like, Ribulose bisphosphate | 6e-23 |
| >gnl|CDD|215163 PLN02289, PLN02289, ribulose-bisphosphate carboxylase small chain | Back alignment and domain information |
|---|
Score = 216 bits (552), Expect = 8e-73
Identities = 90/171 (52%), Positives = 120/171 (70%), Gaps = 7/171 (4%)
Query: 2 SASIFTAPVAGSG---YLGLKPTSKALLPVKDSIAWS-SKTVSNGSKTRCMKTWNPINNK 57
SA++ T+P + + GLK S A PV + SNG + CM+ W PI K
Sbjct: 8 SAAVATSPAQATMVAPFTGLK--SSAAFPVTRKANNDITSIASNGGRVSCMQVWPPIGKK 65
Query: 58 KFEALSYLPSLSDDSIAKEIDYMLKKGWIPCLEFD-EVGYVHRENSKMPGYYDGRYWTMW 116
KFE LSYLP L+D+ +AKE+DY+L+ W+PCLEF+ E G+V+RE+ + PGYYDGRYWTMW
Sbjct: 66 KFETLSYLPDLTDEELAKEVDYLLRNKWVPCLEFELEHGFVYREHHRSPGYYDGRYWTMW 125
Query: 117 KLPMFGCNDSSQILNEIQECKKAYPNAYIRCLAFNNQKQGQCMSFLIQKPT 167
KLPMFGC DS+Q+L E++E KKAYPNA+IR + F+N +Q QC+SF+ KP
Sbjct: 126 KLPMFGCTDSAQVLKELEEAKKAYPNAFIRIIGFDNTRQVQCISFIAYKPP 176
|
Length = 176 |
| >gnl|CDD|239603 cd03527, RuBisCO_small, Ribulose bisphosphate carboxylase/oxygenase (Rubisco), small subunit | Back alignment and domain information |
|---|
| >gnl|CDD|201001 pfam00101, RuBisCO_small, Ribulose bisphosphate carboxylase, small chain | Back alignment and domain information |
|---|
| >gnl|CDD|198029 smart00961, RuBisCO_small, Ribulose bisphosphate carboxylase, small chain | Back alignment and domain information |
|---|
| >gnl|CDD|177052 CHL00130, rbcS, ribulose-1,5-bisphosphate carboxylase/oxygenase small subunit; Reviewed | Back alignment and domain information |
|---|
| >gnl|CDD|226858 COG4451, RbcS, Ribulose bisphosphate carboxylase small subunit [Energy production and conversion] | Back alignment and domain information |
|---|
| >gnl|CDD|238187 cd00307, RuBisCO_small_like, Ribulose bisphosphate carboxylase/oxygenase (Rubisco), small subunit and related proteins | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 172 | |||
| PLN02289 | 176 | ribulose-bisphosphate carboxylase small chain | 100.0 | |
| CHL00130 | 138 | rbcS ribulose-1,5-bisphosphate carboxylase/oxygena | 100.0 | |
| cd03527 | 99 | RuBisCO_small Ribulose bisphosphate carboxylase/ox | 100.0 | |
| PF00101 | 99 | RuBisCO_small: Ribulose bisphosphate carboxylase, | 100.0 | |
| COG4451 | 127 | RbcS Ribulose bisphosphate carboxylase small subun | 100.0 | |
| cd00307 | 84 | RuBisCO_small_like Ribulose bisphosphate carboxyla | 100.0 | |
| PF12338 | 45 | RbcS: Ribulose-1,5-bisphosphate carboxylase small | 98.56 |
| >PLN02289 ribulose-bisphosphate carboxylase small chain | Back alignment and domain information |
|---|
Probab=100.00 E-value=1.2e-90 Score=566.12 Aligned_cols=157 Identities=53% Similarity=1.089 Sum_probs=151.7
Q ss_pred cccccccccccCCcccccccccccCCC-CccccCCcccceeeeeccCCccccccccCCCCCChHHHHHHHHHHHhCCCee
Q 030735 9 PVAGSGYLGLKPTSKALLPVKDSIAWS-SKTVSNGSKTRCMKTWNPINNKKFEALSYLPSLSDDSIAKEIDYMLKKGWIP 87 (172)
Q Consensus 9 ~~~va~f~glks~~~~~fp~~~~~~~~-~~~~sng~r~~cm~vw~p~~~kkfeT~SyLP~ltd~qi~kQV~ylL~qGw~p 87 (172)
++||+||+||||+++ ||+++|.+++ ++.+|||+||+|||||||+|+|||||||||||||||||+|||+|||+|||+|
T Consensus 18 as~vapf~gLKs~~~--fp~~~k~~~~~~~~~sng~rv~cmqvw~~~~~kkfETfSYLPpLtdeqI~kQVeYli~~GW~p 95 (176)
T PLN02289 18 ATMVAPFTGLKSSAA--FPVTRKANNDITSIASNGGRVSCMQVWPPIGKKKFETLSYLPDLTDEELAKEVDYLLRNKWVP 95 (176)
T ss_pred ccccccccccccccc--CcceeeccccccccccCCceeEEEEeecccCccceeeeecCCCCCHHHHHHHHHHHHhCCCee
Confidence 478999999999999 9999997655 7788999999999999999999999999999999999999999999999999
Q ss_pred EEEeccC-CceeecCCCCCCccCCcceeeccCCCCCCCCHHHHHHHHHHHHHHCCCCeEEEEeeecCCCeEEEEEEEecC
Q 030735 88 CLEFDEV-GYVHRENSKMPGYYDGRYWTMWKLPMFGCNDSSQILNEIQECKKAYPNAYIRCLAFNNQKQGQCMSFLIQKP 166 (172)
Q Consensus 88 ~lEfad~-~~~~R~~~~sp~yyd~ryWtmWkLPmfg~td~sqVl~Eie~C~k~~P~~YIRliGfDn~rqvq~~sfIV~RP 166 (172)
||||+++ +++||||+++|||||||||+|||||||||+|++|||+||+||+|+|||+|||||||||++|+||++||||||
T Consensus 96 clEf~~~~~~~~r~~~~s~~yyD~rYWtMWKLPMFg~tD~~~Vl~Ei~eC~kayP~~yIRiigFDn~rqvq~~sFiv~rP 175 (176)
T PLN02289 96 CLEFELEHGFVYREHHRSPGYYDGRYWTMWKLPMFGCTDSAQVLKELEEAKKAYPNAFIRIIGFDNTRQVQCISFIAYKP 175 (176)
T ss_pred eeeeccCCceeEecCCCCCCcccCceeEEeccccCCCCCHHHHHHHHHHHHHHCCcceEEEEEEECCCCEEEEEEEEecC
Confidence 9999966 899999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred C
Q 030735 167 T 167 (172)
Q Consensus 167 ~ 167 (172)
.
T Consensus 176 ~ 176 (176)
T PLN02289 176 P 176 (176)
T ss_pred C
Confidence 5
|
|
| >CHL00130 rbcS ribulose-1,5-bisphosphate carboxylase/oxygenase small subunit; Reviewed | Back alignment and domain information |
|---|
| >cd03527 RuBisCO_small Ribulose bisphosphate carboxylase/oxygenase (Rubisco), small subunit | Back alignment and domain information |
|---|
| >PF00101 RuBisCO_small: Ribulose bisphosphate carboxylase, small chain; InterPro: IPR000894 RuBisCO (ribulose-1,5-bisphosphate carboxylase/oxygenase) is a bifunctional enzyme that catalyses both the carboxylation and oxygenation of ribulose-1,5-bisphosphate (RuBP) [], thus fixing carbon dioxide as the first step of the Calvin cycle | Back alignment and domain information |
|---|
| >COG4451 RbcS Ribulose bisphosphate carboxylase small subunit [Energy production and conversion] | Back alignment and domain information |
|---|
| >cd00307 RuBisCO_small_like Ribulose bisphosphate carboxylase/oxygenase (Rubisco), small subunit and related proteins | Back alignment and domain information |
|---|
| >PF12338 RbcS: Ribulose-1,5-bisphosphate carboxylase small subunit; InterPro: IPR024680 This domain is found in the N-terminal region of the small subunit of ribulose-1,5-bisphosphate in plants | 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 | 172 | ||||
| 1uzd_C | 134 | Chlamydomonas,Spinach Chimeric Rubisco Length = 134 | 7e-45 | ||
| 3rub_S | 123 | Crystal Structure Of The Unactivated Form Of Ribulo | 2e-44 | ||
| 4rub_S | 123 | A Crystal Form Of Ribulose-1,5-Bisphosphate Carboxy | 6e-44 | ||
| 4hhh_S | 123 | Structure Of Pisum Sativum Rubisco Length = 123 | 1e-42 | ||
| 3axk_S | 129 | Structure Of Rice Rubisco In Complex With Nadp(H) L | 8e-42 | ||
| 1aus_S | 123 | Activated Unliganded Spinach Rubisco Length = 123 | 2e-41 | ||
| 1ir1_S | 123 | Crystal Structure Of Spinach Ribulose-1,5-Bisphosph | 5e-41 | ||
| 3axm_S | 129 | Structure Of Rice Rubisco In Complex With 6pg Lengt | 6e-41 | ||
| 1wdd_S | 128 | Crystal Structure Of Activated Rice Rubisco Complex | 3e-40 | ||
| 1gk8_I | 140 | Rubisco From Chlamydomonas Reinhardtii Length = 140 | 1e-39 | ||
| 1uw9_C | 140 | L290f-a222t Chlamydomonas Rubisco Mutant Length = 1 | 1e-39 | ||
| 1ir2_I | 140 | Crystal Structure Of Activated Ribulose-1,5-Bisphos | 3e-39 | ||
| 1uzh_C | 122 | A Chimeric Chlamydomonas, Synechococcus Rubisco Enz | 1e-35 | ||
| 2ybv_B | 118 | Structure Of Rubisco From Thermosynechococcus Elong | 6e-28 | ||
| 1rsc_M | 111 | Structure Of An Effector Induced Inactivated State | 5e-23 | ||
| 1rbl_M | 109 | Structure Determination And Refinement Of Ribulose | 1e-22 | ||
| 1svd_M | 110 | The Structure Of Halothiobacillus Neapolitanus Rubi | 1e-15 | ||
| 1bxn_I | 139 | The Crystal Structure Of Rubisco From Alcaligenes E | 8e-15 | ||
| 4f0h_B | 138 | Unactivated Rubisco With Oxygen Bound Length = 138 | 6e-14 | ||
| 1bwv_S | 138 | Activated Ribulose 1,5-Bisphosphate CarboxylaseOXYG | 2e-13 | ||
| 1iwa_B | 138 | Rubisco From Galdieria Partita Length = 138 | 2e-13 |
| >pdb|1UZD|C Chain C, Chlamydomonas,Spinach Chimeric Rubisco Length = 134 | Back alignment and structure |
|
| >pdb|3RUB|S Chain S, Crystal Structure Of The Unactivated Form Of Ribulose-1,5-Bisphosphate Carboxylase(Slash)oxygenase From Tobacco Refined At 2.0-Angstroms Resolution Length = 123 | Back alignment and structure |
| >pdb|4RUB|S Chain S, A Crystal Form Of Ribulose-1,5-Bisphosphate Carboxylase(Slash) Oxygenase From Nicotiana Tabacum In The Activated State Length = 123 | Back alignment and structure |
| >pdb|4HHH|S Chain S, Structure Of Pisum Sativum Rubisco Length = 123 | Back alignment and structure |
| >pdb|3AXK|S Chain S, Structure Of Rice Rubisco In Complex With Nadp(H) Length = 129 | Back alignment and structure |
| >pdb|1AUS|S Chain S, Activated Unliganded Spinach Rubisco Length = 123 | Back alignment and structure |
| >pdb|1IR1|S Chain S, Crystal Structure Of Spinach Ribulose-1,5-Bisphosphate CarboxylaseOXYGENASE (RUBISCO) COMPLEXED WITH CO2, MG2+ AND 2- Carboxyarabinitol-1,5-Bisphosphate Length = 123 | Back alignment and structure |
| >pdb|3AXM|S Chain S, Structure Of Rice Rubisco In Complex With 6pg Length = 129 | Back alignment and structure |
| >pdb|1WDD|S Chain S, Crystal Structure Of Activated Rice Rubisco Complexed With 2- Carboxyarabinitol-1,5-Bisphosphate Length = 128 | Back alignment and structure |
| >pdb|1GK8|I Chain I, Rubisco From Chlamydomonas Reinhardtii Length = 140 | Back alignment and structure |
| >pdb|1UW9|C Chain C, L290f-a222t Chlamydomonas Rubisco Mutant Length = 140 | Back alignment and structure |
| >pdb|1IR2|I Chain I, Crystal Structure Of Activated Ribulose-1,5-Bisphosphate CarboxylaseOXYGENASE (RUBISCO) FROM GREEN ALGA, CHLAMYDOMONAS Reinhardtii Complexed With 2-Carboxyarabinitol-1,5-Bisphosphate (2- Cabp) Length = 140 | Back alignment and structure |
| >pdb|1UZH|C Chain C, A Chimeric Chlamydomonas, Synechococcus Rubisco Enzyme Length = 122 | Back alignment and structure |
| >pdb|2YBV|B Chain B, Structure Of Rubisco From Thermosynechococcus Elongatus Length = 118 | Back alignment and structure |
| >pdb|1RSC|M Chain M, Structure Of An Effector Induced Inactivated State Of Ribulose Bisphosphate Carboxylase(Slash)oxygenase: The Binary Complex Between Enzyme And Xylulose Bisphosphate Length = 111 | Back alignment and structure |
| >pdb|1RBL|M Chain M, Structure Determination And Refinement Of Ribulose 1,5 Bisphosphate Carboxylase(Slash)oxygenase From Synechococcus Pcc6301 Length = 109 | Back alignment and structure |
| >pdb|1SVD|M Chain M, The Structure Of Halothiobacillus Neapolitanus Rubisco Length = 110 | Back alignment and structure |
| >pdb|1BXN|I Chain I, The Crystal Structure Of Rubisco From Alcaligenes Eutrophus To 2.7 Angstroms. Length = 139 | Back alignment and structure |
| >pdb|4F0H|B Chain B, Unactivated Rubisco With Oxygen Bound Length = 138 | Back alignment and structure |
| >pdb|1BWV|S Chain S, Activated Ribulose 1,5-Bisphosphate CarboxylaseOXYGENASE (RUBISCO) Complexed With The Reaction Intermediate Analogue 2-Carboxyarabinitol 1,5-Bisphosphate Length = 138 | Back alignment and structure |
| >pdb|1IWA|B Chain B, Rubisco From Galdieria Partita Length = 138 | 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 | 172 | |||
| 1wdd_S | 128 | Ribulose bisphosphate carboxylase small chain C; r | 7e-61 | |
| 1gk8_I | 140 | Ribulose bisphosphate carboxylase small chain 1; l | 3e-56 | |
| 1svd_M | 110 | Ribulose bisphosphate carboxylase small chain; bet | 6e-45 | |
| 2ybv_B | 118 | Ribulose bisphosphate carboxylase small subunit; C | 1e-44 | |
| 1rbl_M | 109 | Ribulose 1,5 bisphosphate carboxylase/oxygenase ( | 2e-41 | |
| 1bwv_S | 138 | Rubisco, protein (ribulose bisphosphate carboxylas | 1e-39 | |
| 1bxn_I | 139 | Rubisco, protein (ribulose bisphosphate carboxylas | 2e-38 |
| >1wdd_S Ribulose bisphosphate carboxylase small chain C; rubisco, photosynthesis, alpha/beta barrel, N-methylmethioni translational modification, lyase; HET: KCX CAP; 1.35A {Oryza sativa} SCOP: d.73.1.1 PDB: 3axm_S* 3axk_S* 8ruc_I* 1aus_S 1rbo_S* 1rco_S* 1rcx_S* 1rxo_S* 1upm_C* 1upp_I* 1aa1_S* 3rub_S 1rlc_S* 1rld_S 1ej7_S 1ir1_S* 4rub_S* Length = 128 | Back alignment and structure |
|---|
Score = 184 bits (467), Expect = 7e-61
Identities = 66/123 (53%), Positives = 92/123 (74%)
Query: 49 KTWNPINNKKFEALSYLPSLSDDSIAKEIDYMLKKGWIPCLEFDEVGYVHRENSKMPGYY 108
+ W KKFE LSYLP L+ + + K+I+Y+L+ W+PCLEF +VG+V+REN + PGYY
Sbjct: 2 QVWPIEGIKKFETLSYLPPLTVEDLLKQIEYLLRSKWVPCLEFSKVGFVYRENHRSPGYY 61
Query: 109 DGRYWTMWKLPMFGCNDSSQILNEIQECKKAYPNAYIRCLAFNNQKQGQCMSFLIQKPTT 168
DGRYWTMWKLPMFGC D++Q+L E++E KKAYP+A++R + F+N +Q Q +SF+ KP
Sbjct: 62 DGRYWTMWKLPMFGCTDATQVLKELEEAKKAYPDAFVRIIGFDNVRQVQLISFIAYKPPG 121
Query: 169 TTS 171
Sbjct: 122 CEE 124
|
| >1gk8_I Ribulose bisphosphate carboxylase small chain 1; lyase, rubisco, photosynthesis; HET: KCX CAP; 1.4A {Chlamydomonas reinhardtii} SCOP: d.73.1.1 PDB: 2v63_I* 2v67_I* 2v68_I* 2v69_I* 2v6a_I* 2vdh_I* 2vdi_I* 1uw9_C* 1uwa_C* 1ir2_I* 1uzd_C* 1uzh_C* Length = 140 | Back alignment and structure |
|---|
| >1svd_M Ribulose bisphosphate carboxylase small chain; beta-alpha-barrel, lyase; 1.80A {Halothiobacillus neapolitanus} SCOP: d.73.1.1 Length = 110 | Back alignment and structure |
|---|
| >2ybv_B Ribulose bisphosphate carboxylase small subunit; CO2/O2 specificity, carbon dioxide fixation, photosynthesis, thermostability; 2.30A {Thermosynechococcus elongatus} Length = 118 | Back alignment and structure |
|---|
| >1rbl_M Ribulose 1,5 bisphosphate carboxylase/oxygenase ( chain); lyase(carbon-carbon), lyase; HET: CAP; 2.20A {Synechococcus elongatus} SCOP: d.73.1.1 PDB: 1rsc_M* Length = 109 | Back alignment and structure |
|---|
| >1bwv_S Rubisco, protein (ribulose bisphosphate carboxylase); carbon dioxide fixation, complex (rubisco-reaction intermedi high specificity factor; HET: KCX CAP; 2.40A {Galdieria partita} SCOP: d.73.1.1 PDB: 1iwa_B Length = 138 | Back alignment and structure |
|---|
| >1bxn_I Rubisco, protein (ribulose bisphosphate carboxylase small; lyase (carbon-carbon), lyase; 2.70A {Cupriavidus necator} SCOP: d.73.1.1 Length = 139 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 172 | |||
| 1wdd_S | 128 | Ribulose bisphosphate carboxylase small chain C; r | 100.0 | |
| 1gk8_I | 140 | Ribulose bisphosphate carboxylase small chain 1; l | 100.0 | |
| 3zxw_B | 118 | Ribulose bisphosphate carboxylase small chain; CO2 | 100.0 | |
| 1rbl_M | 109 | Ribulose 1,5 bisphosphate carboxylase/oxygenase ( | 100.0 | |
| 1svd_M | 110 | Ribulose bisphosphate carboxylase small chain; bet | 100.0 | |
| 1bwv_S | 138 | Rubisco, protein (ribulose bisphosphate carboxylas | 100.0 | |
| 1bxn_I | 139 | Rubisco, protein (ribulose bisphosphate carboxylas | 100.0 | |
| 4f0h_B | 138 | Ribulose bisphosphate carboxylase small chain; alp | 100.0 | |
| 3frm_A | 254 | Uncharacterized conserved protein; APC61048, staph | 88.07 |
| >1wdd_S Ribulose bisphosphate carboxylase small chain C; rubisco, photosynthesis, alpha/beta barrel, N-methylmethioni translational modification, lyase; HET: KCX CAP; 1.35A {Oryza sativa} SCOP: d.73.1.1 PDB: 3axm_S* 3axk_S* 8ruc_I* 1aus_S 1rbo_S* 1rco_S* 1rcx_S* 1rxo_S* 1upm_C* 1upp_I* 1aa1_S* 3rub_S 1rlc_S* 1rld_S 1ej7_S 1ir1_S* 4rub_S* | Back alignment and structure |
|---|
Probab=100.00 E-value=5.5e-76 Score=460.32 Aligned_cols=124 Identities=53% Similarity=1.100 Sum_probs=121.1
Q ss_pred eeeeccCCccccccccCCCCCChHHHHHHHHHHHhCCCeeEEEeccCCceeecCCCCCCccCCcceeeccCCCCCCCCHH
Q 030735 48 MKTWNPINNKKFEALSYLPSLSDDSIAKEIDYMLKKGWIPCLEFDEVGYVHRENSKMPGYYDGRYWTMWKLPMFGCNDSS 127 (172)
Q Consensus 48 m~vw~p~~~kkfeT~SyLP~ltd~qi~kQV~ylL~qGw~p~lEfad~~~~~R~~~~sp~yyd~ryWtmWkLPmfg~td~s 127 (172)
||||||+|+||||||||||||||+||++||+|||+|||+|||||+|++|+||+|++||||||++||+|||||||||+|++
T Consensus 1 m~vw~p~~~~~~~tfSyLP~lt~eqI~kQI~Yll~qGw~p~lEf~d~~~~~R~~~~~~~~~~~~yW~mWkLPmFg~td~~ 80 (128)
T 1wdd_S 1 XQVWPIEGIKKFETLSYLPPLTVEDLLKQIEYLLRSKWVPCLEFSKVGFVYRENHRSPGYYDGRYWTMWKLPMFGCTDAT 80 (128)
T ss_dssp CCCCCSSSCCCCSTTTTSSCCCHHHHHHHHHHHHHTTCEEEEEEESCCSCBCSSCCSTTCCBSCCCEEESCCCTTCCCHH
T ss_pred CcccCCCCCccccccccCCCCCHHHHHHHHHHHHHCCCeeeEEecCCCceeeccCCCCCcccCCcccccCccCccCCCHH
Confidence 89999999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHHHHHHHHHCCCCeEEEEeeecCCCeEEEEEEEecCCCCCC
Q 030735 128 QILNEIQECKKAYPNAYIRCLAFNNQKQGQCMSFLIQKPTTTTS 171 (172)
Q Consensus 128 qVl~Eie~C~k~~P~~YIRliGfDn~rqvq~~sfIV~RP~~~~~ 171 (172)
|||+||++|+++|||+|||||||||++|+||+|||||||.+.+.
T Consensus 81 ~Vl~El~~C~k~~P~~YVRligfDn~~q~q~~sfIv~RP~~~~~ 124 (128)
T 1wdd_S 81 QVLKELEEAKKAYPDAFVRIIGFDNVRQVQLISFIAYKPPGCEE 124 (128)
T ss_dssp HHHHHHHHHHHHCTTSEEEEEEEETTTTEEEEEEEEECCTTC--
T ss_pred HHHHHHHHHHHHCCCCeEEEEEEeCCCCEEEEEEEEECCCCccc
Confidence 99999999999999999999999999999999999999998764
|
| >1gk8_I Ribulose bisphosphate carboxylase small chain 1; lyase, rubisco, photosynthesis; HET: KCX CAP; 1.4A {Chlamydomonas reinhardtii} SCOP: d.73.1.1 PDB: 2v63_I* 2v67_I* 2v68_I* 2v69_I* 2v6a_I* 2vdh_I* 2vdi_I* 1uw9_C* 1uwa_C* 1ir2_I* 1uzd_C* 1uzh_C* | Back alignment and structure |
|---|
| >3zxw_B Ribulose bisphosphate carboxylase small chain; CO2/O2 specificity, carbon dioxide fixation, photosynthesis, thermostability; HET: KCX CAP; 2.10A {Thermosynechococcus elongatus} PDB: 2ybv_B* | Back alignment and structure |
|---|
| >1rbl_M Ribulose 1,5 bisphosphate carboxylase/oxygenase ( chain); lyase(carbon-carbon), lyase; HET: CAP; 2.20A {Synechococcus elongatus} SCOP: d.73.1.1 PDB: 1rsc_M* | Back alignment and structure |
|---|
| >1svd_M Ribulose bisphosphate carboxylase small chain; beta-alpha-barrel, lyase; 1.80A {Halothiobacillus neapolitanus} SCOP: d.73.1.1 | Back alignment and structure |
|---|
| >1bwv_S Rubisco, protein (ribulose bisphosphate carboxylase); carbon dioxide fixation, complex (rubisco-reaction intermedi high specificity factor; HET: KCX CAP; 2.40A {Galdieria partita} SCOP: d.73.1.1 PDB: 1iwa_B | Back alignment and structure |
|---|
| >1bxn_I Rubisco, protein (ribulose bisphosphate carboxylase small; lyase (carbon-carbon), lyase; 2.70A {Cupriavidus necator} SCOP: d.73.1.1 | Back alignment and structure |
|---|
| >4f0h_B Ribulose bisphosphate carboxylase small chain; alpha beta domain, catalytic domain TIM barrel, carboxylase/oxygenase, nitrosylation; 1.96A {Galdieria sulphuraria} PDB: 4f0k_B 4f0m_B 1iwa_B 1bwv_S* | Back alignment and structure |
|---|
| >3frm_A Uncharacterized conserved protein; APC61048, staphylococcus epidermidis ATCC structural genomics, PSI-2, protein structure initiative; HET: MES; 2.32A {Staphylococcus epidermidis} | 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 ![]() |
| 172 | ||||
| d1gk8i_ | 126 | d.73.1.1 (I:) Ribulose 1,5-bisphosphate carboxylas | 5e-67 | |
| d1wdds_ | 122 | d.73.1.1 (S:) Ribulose 1,5-bisphosphate carboxylas | 7e-64 | |
| d1svdm1 | 108 | d.73.1.1 (M:3-110) Ribulose 1,5-bisphosphate carbo | 2e-50 | |
| d1rbli_ | 109 | d.73.1.1 (I:) Ribulose 1,5-bisphosphate carboxylas | 3e-47 | |
| d1bxni_ | 129 | d.73.1.1 (I:) Ribulose 1,5-bisphosphate carboxylas | 2e-42 | |
| d1bwvs_ | 138 | d.73.1.1 (S:) Ribulose 1,5-bisphosphate carboxylas | 2e-41 |
| >d1gk8i_ d.73.1.1 (I:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Chlamydomonas reinhardtii [TaxId: 3055]} Length = 126 | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a+b) fold: RuBisCO, small subunit superfamily: RuBisCO, small subunit family: RuBisCO, small subunit domain: Ribulose 1,5-bisphosphate carboxylase-oxygenase species: Chlamydomonas reinhardtii [TaxId: 3055]
Score = 198 bits (504), Expect = 5e-67
Identities = 69/126 (54%), Positives = 85/126 (67%), Gaps = 7/126 (5%)
Query: 48 MKTWNPINNKKFEALSYLPSLSDDSIAKEIDYMLKKGWIPCLEFDEVGYVH-------RE 100
M W P+NNK FE SYLP L+D+ IA ++DY++ GWIPCLEF E + R
Sbjct: 1 MMVWTPVNNKMFETFSYLPPLTDEQIAAQVDYIVANGWIPCLEFAEADKAYVSNESAIRF 60
Query: 101 NSKMPGYYDGRYWTMWKLPMFGCNDSSQILNEIQECKKAYPNAYIRCLAFNNQKQGQCMS 160
S YYD RYWTMWKLPMFGC D Q+L EI C KA+P+AY+R +AF+NQKQ Q M
Sbjct: 61 GSVSCLYYDNRYWTMWKLPMFGCRDPMQVLREIVACTKAFPDAYVRLVAFDNQKQVQIMG 120
Query: 161 FLIQKP 166
FL+Q+P
Sbjct: 121 FLVQRP 126
|
| >d1wdds_ d.73.1.1 (S:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Rice (Oryza sativa) [TaxId: 4530]} Length = 122 | Back information, alignment and structure |
|---|
| >d1svdm1 d.73.1.1 (M:3-110) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Halothiobacillus neapolitanus [TaxId: 927]} Length = 108 | Back information, alignment and structure |
|---|
| >d1rbli_ d.73.1.1 (I:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Synechococcus sp., strain pcc 6301 [TaxId: 1131]} Length = 109 | Back information, alignment and structure |
|---|
| >d1bxni_ d.73.1.1 (I:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Alcaligenes eutrophus [TaxId: 106590]} Length = 129 | Back information, alignment and structure |
|---|
| >d1bwvs_ d.73.1.1 (S:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Galdieria partita [TaxId: 83374]} Length = 138 | 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 | 172 | |||
| d1gk8i_ | 126 | Ribulose 1,5-bisphosphate carboxylase-oxygenase {C | 100.0 | |
| d1wdds_ | 122 | Ribulose 1,5-bisphosphate carboxylase-oxygenase {R | 100.0 | |
| d1rbli_ | 109 | Ribulose 1,5-bisphosphate carboxylase-oxygenase {S | 100.0 | |
| d1svdm1 | 108 | Ribulose 1,5-bisphosphate carboxylase-oxygenase {H | 100.0 | |
| d1bwvs_ | 138 | Ribulose 1,5-bisphosphate carboxylase-oxygenase {G | 100.0 | |
| d1bxni_ | 129 | Ribulose 1,5-bisphosphate carboxylase-oxygenase {A | 100.0 | |
| d2hgca1 | 78 | Uncharacterized protein YjcQ {Bacillus subtilis [T | 82.14 |
| >d1gk8i_ d.73.1.1 (I:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Chlamydomonas reinhardtii [TaxId: 3055]} | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a+b) fold: RuBisCO, small subunit superfamily: RuBisCO, small subunit family: RuBisCO, small subunit domain: Ribulose 1,5-bisphosphate carboxylase-oxygenase species: Chlamydomonas reinhardtii [TaxId: 3055]
Probab=100.00 E-value=1.4e-76 Score=460.14 Aligned_cols=119 Identities=58% Similarity=1.124 Sum_probs=115.3
Q ss_pred eeeeccCCccccccccCCCCCChHHHHHHHHHHHhCCCeeEEEeccCCcee-------ecCCCCCCccCCcceeeccCCC
Q 030735 48 MKTWNPINNKKFEALSYLPSLSDDSIAKEIDYMLKKGWIPCLEFDEVGYVH-------RENSKMPGYYDGRYWTMWKLPM 120 (172)
Q Consensus 48 m~vw~p~~~kkfeT~SyLP~ltd~qi~kQV~ylL~qGw~p~lEfad~~~~~-------R~~~~sp~yyd~ryWtmWkLPm 120 (172)
||||+|+|+|||||||||||||||||+|||+|||+|||+|||||+|++++| |.++++|||||||||+||||||
T Consensus 1 m~vw~p~~~kkfETfSyLPpLtdeqI~kQI~Y~i~~GW~p~iEft~~~~~~~~~~~~~~~~~~~~~yyd~rYWtMWKLPM 80 (126)
T d1gk8i_ 1 MMVWTPVNNKMFETFSYLPPLTDEQIAAQVDYIVANGWIPCLEFAEADKAYVSNESAIRFGSVSCLYYDNRYWTMWKLPM 80 (126)
T ss_dssp CCCCCCSSCCCCSTTTTSSCCCHHHHHHHHHHHHHTTCEEEEEEECGGGTSCBCGGGGGCSSCCTTCCBTSSCEEESCCC
T ss_pred CcccCCCCCcceeecccCCCCCHHHHHHHHHHHHhcCCceeeEeccCCcceecccccccccCCCCCcccccceeeeCccc
Confidence 899999999999999999999999999999999999999999999988776 3457899999999999999999
Q ss_pred CCCCCHHHHHHHHHHHHHHCCCCeEEEEeeecCCCeEEEEEEEecC
Q 030735 121 FGCNDSSQILNEIQECKKAYPNAYIRCLAFNNQKQGQCMSFLIQKP 166 (172)
Q Consensus 121 fg~td~sqVl~Eie~C~k~~P~~YIRliGfDn~rqvq~~sfIV~RP 166 (172)
|||||++|||+||+||+|+|||+|||||||||+||+||+|||||||
T Consensus 81 Fg~tD~~~Vl~Ei~~Crka~P~~yIRiigFDn~rQvQ~~sFiv~rP 126 (126)
T d1gk8i_ 81 FGCRDPMQVLREIVACTKAFPDAYVRLVAFDNQKQVQIMGFLVQRP 126 (126)
T ss_dssp TTCCCHHHHHHHHHHHHHHCTTSEEEEEEEETTTTEEEEEEEEECC
T ss_pred CCCCCHHHHHHHHHHHHHHCCCceEEEEEEeCCccEEEEEEEEeCc
Confidence 9999999999999999999999999999999999999999999999
|
| >d1wdds_ d.73.1.1 (S:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Rice (Oryza sativa) [TaxId: 4530]} | Back information, alignment and structure |
|---|
| >d1rbli_ d.73.1.1 (I:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Synechococcus sp., strain pcc 6301 [TaxId: 1131]} | Back information, alignment and structure |
|---|
| >d1svdm1 d.73.1.1 (M:3-110) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Halothiobacillus neapolitanus [TaxId: 927]} | Back information, alignment and structure |
|---|
| >d1bwvs_ d.73.1.1 (S:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Galdieria partita [TaxId: 83374]} | Back information, alignment and structure |
|---|
| >d1bxni_ d.73.1.1 (I:) Ribulose 1,5-bisphosphate carboxylase-oxygenase {Alcaligenes eutrophus [TaxId: 106590]} | Back information, alignment and structure |
|---|
| >d2hgca1 a.4.5.77 (A:5-82) Uncharacterized protein YjcQ {Bacillus subtilis [TaxId: 1423]} | Back information, alignment and structure |
|---|