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2QB8

Saccharomyces cerevisiae cytosolic exopolyphosphatase, ATP complex

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0004309molecular_functionexopolyphosphatase activity
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005759cellular_componentmitochondrial matrix
A0006798biological_processpolyphosphate catabolic process
A0016462molecular_functionpyrophosphatase activity
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
B0000166molecular_functionnucleotide binding
B0004309molecular_functionexopolyphosphatase activity
B0005524molecular_functionATP binding
B0005737cellular_componentcytoplasm
B0005759cellular_componentmitochondrial matrix
B0006798biological_processpolyphosphate catabolic process
B0016462molecular_functionpyrophosphatase activity
B0016787molecular_functionhydrolase activity
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 401
ChainResidue
AASP41
AASP127
AHIS148
AHOH772
AHOH874

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG B 401
ChainResidue
BHOH657
BASP41
BASP127
BHIS148
BHOH485

site_idAC3
Number of Residues11
DetailsBINDING SITE FOR RESIDUE ATP A 501
ChainResidue
AHIS149
ALYS268
ASER286
AARG334
ATHR380
AARG381
AHOH705
AHOH719
AHOH769
AHOH772
AHOH814

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PDB","id":"2QB6","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PDB","id":"2QB8","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

242199

PDB entries from 2025-09-24

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