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6IQ1

Crystal structure of histidine triad nucleotide-binding protein from Candida albicans

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0003824molecular_functioncatalytic activity
A0005575cellular_componentcellular_component
A0009117biological_processnucleotide metabolic process
A0016787molecular_functionhydrolase activity
A0043530molecular_functionadenosine 5'-monophosphoramidase activity
B0000166molecular_functionnucleotide binding
B0003824molecular_functioncatalytic activity
B0005575cellular_componentcellular_component
B0009117biological_processnucleotide metabolic process
B0016787molecular_functionhydrolase activity
B0043530molecular_functionadenosine 5'-monophosphoramidase activity
C0000166molecular_functionnucleotide binding
C0003824molecular_functioncatalytic activity
C0005575cellular_componentcellular_component
C0009117biological_processnucleotide metabolic process
C0016787molecular_functionhydrolase activity
C0043530molecular_functionadenosine 5'-monophosphoramidase activity
D0000166molecular_functionnucleotide binding
D0003824molecular_functioncatalytic activity
D0005575cellular_componentcellular_component
D0009117biological_processnucleotide metabolic process
D0016787molecular_functionhydrolase activity
D0043530molecular_functionadenosine 5'-monophosphoramidase activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue ZN A 201
ChainResidue
ACYS7
ACYS10
AHIS49
AHIS104

site_idAC2
Number of Residues4
Detailsbinding site for residue ZN B 201
ChainResidue
BCYS7
BCYS10
BHIS49
BHIS104

site_idAC3
Number of Residues4
Detailsbinding site for residue ZN C 201
ChainResidue
CCYS10
CHIS49
CHIS104
CCYS7

site_idAC4
Number of Residues4
Detailsbinding site for residue ZN D 201
ChainResidue
DCYS7
DCYS10
DHIS49
DHIS104

Functional Information from PROSITE/UniProt
site_idPS00892
Number of Residues19
DetailsHIT_1 HIT domain signature. NngriAhQvVdHVHFHLIP
ChainResidueDetails
AASN93-PRO111

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues444
DetailsDomain: {"description":"HIT","evidences":[{"source":"PROSITE-ProRule","id":"PRU00464","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues16
DetailsMotif: {"description":"Histidine triad motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU00464","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsActive site: {"description":"Tele-AMP-histidine intermediate","evidences":[{"source":"UniProtKB","id":"P49773","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P49773","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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