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3VAV

Crystal structure of 3-methyl-2-oxobutanoate hydroxymethyltransferase from Burkholderia thailandensis

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0003824molecular_functioncatalytic activity
A0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
A0005737cellular_componentcytoplasm
A0015940biological_processpantothenate biosynthetic process
A0016740molecular_functiontransferase activity
A0046872molecular_functionmetal ion binding
B0000287molecular_functionmagnesium ion binding
B0003824molecular_functioncatalytic activity
B0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
B0005737cellular_componentcytoplasm
B0015940biological_processpantothenate biosynthetic process
B0016740molecular_functiontransferase activity
B0046872molecular_functionmetal ion binding
C0000287molecular_functionmagnesium ion binding
C0003824molecular_functioncatalytic activity
C0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
C0005737cellular_componentcytoplasm
C0015940biological_processpantothenate biosynthetic process
C0016740molecular_functiontransferase activity
C0046872molecular_functionmetal ion binding
D0000287molecular_functionmagnesium ion binding
D0003824molecular_functioncatalytic activity
D0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
D0005737cellular_componentcytoplasm
D0015940biological_processpantothenate biosynthetic process
D0016740molecular_functiontransferase activity
D0046872molecular_functionmetal ion binding
E0000287molecular_functionmagnesium ion binding
E0003824molecular_functioncatalytic activity
E0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
E0005737cellular_componentcytoplasm
E0015940biological_processpantothenate biosynthetic process
E0016740molecular_functiontransferase activity
E0046872molecular_functionmetal ion binding
F0000287molecular_functionmagnesium ion binding
F0003824molecular_functioncatalytic activity
F0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
F0005737cellular_componentcytoplasm
F0015940biological_processpantothenate biosynthetic process
F0016740molecular_functiontransferase activity
F0046872molecular_functionmetal ion binding
G0000287molecular_functionmagnesium ion binding
G0003824molecular_functioncatalytic activity
G0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
G0005737cellular_componentcytoplasm
G0015940biological_processpantothenate biosynthetic process
G0016740molecular_functiontransferase activity
G0046872molecular_functionmetal ion binding
H0000287molecular_functionmagnesium ion binding
H0003824molecular_functioncatalytic activity
H0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
H0005737cellular_componentcytoplasm
H0015940biological_processpantothenate biosynthetic process
H0016740molecular_functiontransferase activity
H0046872molecular_functionmetal ion binding
I0000287molecular_functionmagnesium ion binding
I0003824molecular_functioncatalytic activity
I0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
I0005737cellular_componentcytoplasm
I0015940biological_processpantothenate biosynthetic process
I0016740molecular_functiontransferase activity
I0046872molecular_functionmetal ion binding
J0000287molecular_functionmagnesium ion binding
J0003824molecular_functioncatalytic activity
J0003864molecular_function3-methyl-2-oxobutanoate hydroxymethyltransferase activity
J0005737cellular_componentcytoplasm
J0015940biological_processpantothenate biosynthetic process
J0016740molecular_functiontransferase activity
J0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 272
ChainResidue
AASP71
AASP72
ATYR75
AHOH762
FTYR75

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 272
ChainResidue
BTYR75
BARG82
GGLN60
GHOH452

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO C 272
ChainResidue
CLYS120
CHIS144
CVAL222
CHOH286
CHOH465
CHOH1168

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO D 272
ChainResidue
DTYR75
DALA78
DARG82
IHOH296

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO E 272
ChainResidue
ELYS120
EHIS144
EHOH433
EHOH751

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO G 272
ChainResidue
BGLN60
GARG82
GHOH281
GHOH295

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO G 273
ChainResidue
GLYS120
GHIS144
GVAL222
GHOH282
GHOH1183
GHOH1692

site_idAC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO H 272
ChainResidue
CGLN60
HARG82
HHOH331

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO I 272
ChainResidue
ILYS120
IHIS144
IHOH279
IHOH1195

site_idBC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL I 273
ChainResidue
DHOH648
IHOH1794

site_idBC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO J 272
ChainResidue
EGLN60
JTYR75
JARG82
JHOH457

site_idBC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO J 273
ChainResidue
JLYS120
JHOH289
JHOH1906
JHOH2469

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_00156","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues50
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00156","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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