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4MFE

Structure of the carboxyl transferase domain from Rhizobium etli pyruvate carboxylase with 3-hydroxypyruvate

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
B0003824molecular_functioncatalytic activity
C0003824molecular_functioncatalytic activity
D0003824molecular_functioncatalytic activity
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 1101
ChainResidue
AASP549
AKCX718
AHIS747
AHIS749
AHOH1260

site_idAC2
Number of Residues10
DetailsBINDING SITE FOR RESIDUE 3PY A 1102
ChainResidue
ALEU619
AARG621
AKCX718
AVAL881
ATHR882
AHOH1260
AARG548
AGLN552
AGLY586
AALA587

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE BTN A 1103
ChainResidue
ATYR479
AASP482
AGLY487
APRO489
AARG1066

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 1104
ChainResidue
AMET534
AARG535
AGLU537
AASP768
AHOH1238

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 1105
ChainResidue
ATYR987
APRO988
ALYS989
AVAL990

site_idAC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 1106
ChainResidue
AASP750
AGLY779
AASN780
BASP750
BGLY779
BASN780
BHOH1218

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ZN B 1101
ChainResidue
BASP549
BKCX718
BHIS747
BHIS749
BGLN783
BHOH1234

site_idAC8
Number of Residues11
DetailsBINDING SITE FOR RESIDUE 3PY B 1102
ChainResidue
BARG548
BGLN552
BGLY586
BALA587
BLEU619
BARG621
BPHE654
BKCX718
BVAL881
BTHR882
BHOH1234

site_idAC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE BTN B 1103
ChainResidue
BTYR479
BASP482
BGLY487

site_idBC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG B 1104
ChainResidue
BMET534
BARG535
BGLU537
BASP768
BHOH1221

site_idBC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL B 1105
ChainResidue
BTYR987
BPRO988
BLYS989
BVAL990

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN C 1101
ChainResidue
CASP549
CKCX718
CHIS747
CHIS749
CHOH1236

site_idBC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE 3PY C 1102
ChainResidue
CARG548
CGLN552
CGLY586
CALA587
CLEU619
CARG621
CKCX718
CVAL881
CTHR882
CHOH1236

site_idBC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE BTN C 1103
ChainResidue
CGLY487
CPRO489
CTYR1001
CARG1066

site_idBC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG C 1104
ChainResidue
CMET534
CARG535
CGLU537
CASP768
CHOH1227

site_idBC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL C 1105
ChainResidue
CTYR987
CPRO988
CLYS989
CVAL990

site_idBC8
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL D 1101
ChainResidue
DASN780
DHOH1230
CASP750
CGLY753
CGLY779
CASN780
DASP750
DGLY779

site_idBC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN D 1102
ChainResidue
DASP549
DKCX718
DHIS747
DHIS749

site_idCC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE 3PY D 1103
ChainResidue
DARG548
DGLN552
DGLY586
DALA587
DLEU619
DARG621
DKCX718
DVAL881
DTHR882

site_idCC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE BTN D 1104
ChainResidue
DTYR479
DASP482
DGLY487
DTYR1001
DARG1066

site_idCC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG D 1105
ChainResidue
DMET534
DARG535
DGLU537
DASP768
DHOH1222

Catalytic Information from CSA
site_idMCSA1
Number of Residues6
DetailsM-CSA 223
ChainResidueDetails
AASP549hydrogen bond acceptor, hydrogen bond donor, metal ligand, proton acceptor, proton donor
AASP655activator, metal ligand
AKCX718electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
ATHR751metal ligand
AGLY753metal ligand
ALYS886proton acceptor, proton donor, proton relay

site_idMCSA2
Number of Residues6
DetailsM-CSA 223
ChainResidueDetails
BASP549hydrogen bond acceptor, hydrogen bond donor, metal ligand, proton acceptor, proton donor
BASP655activator, metal ligand
BKCX718electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
BTHR751metal ligand
BGLY753metal ligand
BLYS886proton acceptor, proton donor, proton relay

site_idMCSA3
Number of Residues6
DetailsM-CSA 223
ChainResidueDetails
CASP549hydrogen bond acceptor, hydrogen bond donor, metal ligand, proton acceptor, proton donor
CASP655activator, metal ligand
CKCX718electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
CTHR751metal ligand
CGLY753metal ligand
CLYS886proton acceptor, proton donor, proton relay

site_idMCSA4
Number of Residues6
DetailsM-CSA 223
ChainResidueDetails
DASP549hydrogen bond acceptor, hydrogen bond donor, metal ligand, proton acceptor, proton donor
DASP655activator, metal ligand
DKCX718electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
DTHR751metal ligand
DGLY753metal ligand
DLYS886proton acceptor, proton donor, proton relay

238268

PDB entries from 2025-07-02

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