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4UAS

Crystal structure of CbbY from Rhodobacter sphaeroides in complex with phosphate

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0005998biological_processxylulose catabolic process
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
B0000287molecular_functionmagnesium ion binding
B0005998biological_processxylulose catabolic process
B0016787molecular_functionhydrolase activity
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues10
Detailsbinding site for residue PO4 A 301
ChainResidue
AASP8
AHOH571
AVAL9
AASP10
ATHR115
ATHR116
ALYS151
AMG302
AHOH514
AHOH537

site_idAC2
Number of Residues6
Detailsbinding site for residue MG A 302
ChainResidue
AASP8
AASP10
AASP176
APO4301
AHOH514
AHOH571

site_idAC3
Number of Residues5
Detailsbinding site for residue CL A 303
ChainResidue
AGLY51
AHIS75
ATHR117
ASER118
AHOH555

site_idAC4
Number of Residues10
Detailsbinding site for residue MES A 304
ChainResidue
AARG21
AARG22
AASN25
APHE36
ALEU210
AASP212
AHOH406
AHOH461
AHOH501
AHOH541

site_idAC5
Number of Residues9
Detailsbinding site for residue PO4 B 301
ChainResidue
BASP8
BVAL9
BASP10
BTHR115
BTHR116
BLYS151
BMG302
BHOH526
BHOH547

site_idAC6
Number of Residues6
Detailsbinding site for residue MG B 302
ChainResidue
BASP8
BASP10
BASP176
BPO4301
BHOH526
BHOH571

site_idAC7
Number of Residues5
Detailsbinding site for residue CL B 303
ChainResidue
BGLY51
BHIS75
BTHR117
BSER118
BHOH551

site_idAC8
Number of Residues10
Detailsbinding site for residue MES B 304
ChainResidue
BARG21
BARG22
BASN25
BPHE36
BLEU210
BASP212
BHOH409
BHOH465
BHOH486
BHOH548

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"27246049","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"27246049","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues30
DetailsBinding site: {"evidences":[{"source":"PDB","id":"4UAT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4UAU","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PDB","id":"4UAS","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

249697

PDB entries from 2026-02-25

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