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6KYI

Rice Rubisco in complex with sulfate ions

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0004497molecular_functionmonooxygenase activity
A0009507cellular_componentchloroplast
A0009536cellular_componentplastid
A0009853biological_processphotorespiration
A0015977biological_processcarbon fixation
A0015979biological_processphotosynthesis
A0016491molecular_functionoxidoreductase activity
A0016829molecular_functionlyase activity
A0016984molecular_functionribulose-bisphosphate carboxylase activity
A0019253biological_processreductive pentose-phosphate cycle
A0046872molecular_functionmetal ion binding
B0000287molecular_functionmagnesium ion binding
B0004497molecular_functionmonooxygenase activity
B0009507cellular_componentchloroplast
B0009536cellular_componentplastid
B0009853biological_processphotorespiration
B0015977biological_processcarbon fixation
B0015979biological_processphotosynthesis
B0016491molecular_functionoxidoreductase activity
B0016829molecular_functionlyase activity
B0016984molecular_functionribulose-bisphosphate carboxylase activity
B0019253biological_processreductive pentose-phosphate cycle
B0046872molecular_functionmetal ion binding
S0009507cellular_componentchloroplast
S0009853biological_processphotorespiration
S0015977biological_processcarbon fixation
S0015979biological_processphotosynthesis
S0016984molecular_functionribulose-bisphosphate carboxylase activity
S0019253biological_processreductive pentose-phosphate cycle
T0009507cellular_componentchloroplast
T0009853biological_processphotorespiration
T0015977biological_processcarbon fixation
T0015979biological_processphotosynthesis
T0016984molecular_functionribulose-bisphosphate carboxylase activity
T0019253biological_processreductive pentose-phosphate cycle
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue SO4 A 501
ChainResidue
AARG295
AHIS298
AGLY329
AHOH667
BHOH770

site_idAC2
Number of Residues5
Detailsbinding site for residue SO4 A 502
ChainResidue
AHOH763
AARG134
ALYS305
AHIS310
AMET341

site_idAC3
Number of Residues7
Detailsbinding site for residue GOL A 503
ChainResidue
ALYS146
APHE148
AHOH695
AHOH717
AHOH821
BGLU110
BHOH610

site_idAC4
Number of Residues5
Detailsbinding site for residue GOL A 504
ChainResidue
ALEU270
AHOH601
AHOH640
AHOH881
BLEU270

site_idAC5
Number of Residues8
Detailsbinding site for residue SO4 B 501
ChainResidue
ALYS175
AGLY381
AGLY403
AGLY404
AHOH658
BTRP66
BHOH620
BHOH623

site_idAC6
Number of Residues6
Detailsbinding site for residue SO4 B 502
ChainResidue
AHOH748
AHOH788
BARG295
BHIS298
BGLY329
BHOH785

site_idAC7
Number of Residues6
Detailsbinding site for residue SO4 B 503
ChainResidue
BARG134
BLYS305
BHIS310
BMET341
BHOH704
BHOH710

Functional Information from PROSITE/UniProt
site_idPS00157
Number of Residues9
DetailsRUBISCO_LARGE Ribulose bisphosphate carboxylase large chain active site. GlDFtKdDE
ChainResidueDetails
AGLY196-GLU204

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton acceptor","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsBinding site: {"description":"in homodimeric partner","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues14
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"description":"via carbamate group","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsModified residue: {"description":"N6-carboxylysine","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues8
DetailsRegion: {"description":"Interaction with large subunit"}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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