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4HB7

The Structure of Dihydropteroate Synthase from Staphylococcus aureus subsp. aureus Mu50.

Functional Information from GO Data
ChainGOidnamespacecontents
A0004156molecular_functiondihydropteroate synthase activity
A0005829cellular_componentcytosol
A0009396biological_processfolic acid-containing compound biosynthetic process
A0016740molecular_functiontransferase activity
A0042558biological_processpteridine-containing compound metabolic process
A0046654biological_processtetrahydrofolate biosynthetic process
A0046656biological_processfolic acid biosynthetic process
A0046872molecular_functionmetal ion binding
B0004156molecular_functiondihydropteroate synthase activity
B0005829cellular_componentcytosol
B0009396biological_processfolic acid-containing compound biosynthetic process
B0016740molecular_functiontransferase activity
B0042558biological_processpteridine-containing compound metabolic process
B0046654biological_processtetrahydrofolate biosynthetic process
B0046656biological_processfolic acid biosynthetic process
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 301
ChainResidue
AMET232
ALYS233
BMET232
BLYS233

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 302
ChainResidue
APRO138
AGLU141
AARG185
AHOH432

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 303
ChainResidue
AALA107
ALEU109
AMET128
AHIS129
AASN130
ASER146
ATRP106

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 304
ChainResidue
ALEU109
AEDO305
AEDO306

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE EDO A 305
ChainResidue
AEDO304
AEDO306

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 306
ChainResidue
ATRP106
AASN132
AEDO304
AEDO305
AHOH473
AHOH474

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 301
ChainResidue
BTRP106
BGLY131
BASN132
BHOH459

Functional Information from PROSITE/UniProt
site_idPS00792
Number of Residues16
DetailsDHPS_1 Dihydropteroate synthase signature 1. ImGILNvTpDSFsDgG
ChainResidueDetails
AILE6-GLY21

site_idPS00793
Number of Residues14
DetailsDHPS_2 Dihydropteroate synthase signature 2. GAdIIDVGGvsTrP
ChainResidueDetails
AGLY40-PRO53

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P9WND1","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P0AC13","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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