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4MXU

Human brain aspartoacylase mutant K213E complex with intermediate analog (N-phosphonomethyl-L-aspartate)

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006083biological_processacetate metabolic process
A0006531biological_processaspartate metabolic process
A0016787molecular_functionhydrolase activity
A0016788molecular_functionhydrolase activity, acting on ester bonds
A0016811molecular_functionhydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides
A0019807molecular_functionaspartoacylase activity
A0042802molecular_functionidentical protein binding
A0046872molecular_functionmetal ion binding
B0005515molecular_functionprotein binding
B0005634cellular_componentnucleus
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006083biological_processacetate metabolic process
B0006531biological_processaspartate metabolic process
B0016787molecular_functionhydrolase activity
B0016788molecular_functionhydrolase activity, acting on ester bonds
B0016811molecular_functionhydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides
B0019807molecular_functionaspartoacylase activity
B0042802molecular_functionidentical protein binding
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 401
ChainResidue
AHIS21
AGLU24
AHIS116
AAS9402

site_idAC2
Number of Residues13
DetailsBINDING SITE FOR RESIDUE AS9 A 402
ChainResidue
AHIS116
AASN117
ATYR164
AARG168
AGLU178
AGLU285
ATYR288
AZN401
AHIS21
AGLU24
AARG63
AASN70
AARG71

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 401
ChainResidue
BHIS21
BGLU24
BHIS116
BAS9402

site_idAC4
Number of Residues14
DetailsBINDING SITE FOR RESIDUE AS9 B 402
ChainResidue
BHIS21
BGLU24
BARG63
BASN70
BARG71
BHIS116
BASN117
BTYR164
BARG168
BGLU178
BPHE282
BGLU285
BTYR288
BZN401

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"PubMed","id":"17027983","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"18293939","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"2O4H","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17027983","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18293939","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2O4H","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2O53","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18293939","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2O4H","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18293939","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2O4H","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2O53","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"source":"PubMed","id":"17027983","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"18293939","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"2O4H","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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