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2OEK

Crystal structure of a rubisco-like protein from Geobacillus kaustophilus liganded with Mg2+ ions

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0008652biological_processamino acid biosynthetic process
A0009086biological_processmethionine biosynthetic process
A0015977biological_processcarbon fixation
A0016853molecular_functionisomerase activity
A0016984molecular_functionribulose-bisphosphate carboxylase activity
A0019509biological_processL-methionine salvage from methylthioadenosine
A0043715molecular_function2,3-diketo-5-methylthiopentyl-1-phosphate enolase activity
A0046872molecular_functionmetal ion binding
B0000287molecular_functionmagnesium ion binding
B0008652biological_processamino acid biosynthetic process
B0009086biological_processmethionine biosynthetic process
B0015977biological_processcarbon fixation
B0016853molecular_functionisomerase activity
B0016984molecular_functionribulose-bisphosphate carboxylase activity
B0019509biological_processL-methionine salvage from methylthioadenosine
B0043715molecular_function2,3-diketo-5-methylthiopentyl-1-phosphate enolase activity
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 901
ChainResidue
AKCX173
AASP175
AGLU176
AHOH1173
AHOH1174
AHOH1175

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG B 902
ChainResidue
BHOH1243
BHOH1244
BHOH1245
BKCX173
BASP175
BGLU176

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues12
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {"description":"via carbamate group"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"N6-carboxylysine","evidences":[{"source":"PubMed","id":"17352497","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

240971

PDB entries from 2025-08-27

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