Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1B4Q

Solution structure of human thioltransferase complex with glutathione

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0015036molecular_functiondisulfide oxidoreductase activity
A0015038molecular_functionglutathione disulfide oxidoreductase activity
A0015949biological_processnucleobase-containing small molecule interconversion
A0017080molecular_functionsodium channel regulator activity
A0045838biological_processpositive regulation of membrane potential
A0070062cellular_componentextracellular exosome
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GSH A 106
ChainResidue
ACYS22
ATYR24
AARG67
ATHR68
AVAL69
AGLY81
ASER82
ASER83

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues103
DetailsDomain: {"description":"Glutaredoxin","evidences":[{"source":"PROSITE-ProRule","id":"PRU00686","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"N-acetylalanine","evidences":[{"source":"PubMed","id":"19413330","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N6-succinyllysine","evidences":[{"source":"UniProtKB","id":"Q9QUH0","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

248636

PDB entries from 2026-02-04

PDB statisticsPDBj update infoContact PDBjnumon