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4UAU

Crystal structure of CbbY (mutant D10N) from Rhodobacter sphaeroides in complex with Xylulose-(1,5)bisphosphate, crystal form II

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 Residues24
Detailsbinding site for residue XBP A 301
ChainResidue
AASP8
AHIS75
ALYS78
ATHR115
ATHR116
ATHR117
ASER118
AASN121
ALYS151
AMG302
AHOH510
AVAL9
AHOH511
AHOH512
AHOH520
AHOH543
AHOH544
AASN10
AGLU17
AHIS20
ATHR49
AGLY50
AGLY51
AARG54

site_idAC2
Number of Residues6
Detailsbinding site for residue MG A 302
ChainResidue
AASP8
AASN10
AASP176
AXBP301
AHOH510
AHOH511

site_idAC3
Number of Residues9
Detailsbinding site for residue MES A 303
ChainResidue
AARG21
AARG22
AASN25
APHE36
AHOH408
AHOH415
AHOH631
BLEU210
BASP212

site_idAC4
Number of Residues23
Detailsbinding site for residue XBP B 301
ChainResidue
BASP8
BVAL9
BASN10
BGLU17
BHIS20
BTHR49
BGLY50
BGLY51
BARG54
BHIS75
BLYS78
BTHR115
BTHR116
BTHR117
BSER118
BASN121
BLYS151
BMG302
BHOH496
BHOH497
BHOH499
BHOH503
BHOH543

site_idAC5
Number of Residues6
Detailsbinding site for residue MG B 302
ChainResidue
BASP8
BASN10
BASP176
BXBP301
BHOH496
BHOH497

site_idAC6
Number of Residues9
Detailsbinding site for residue MES B 303
ChainResidue
ALEU210
AASP212
BARG21
BARG22
BASN25
BPHE36
BHOH407
BHOH516
BHOH648

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

247536

PDB entries from 2026-01-14

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