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

4GQT

N-terminal domain of C. elegans Hsp90

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Heat shock protein 90polymer22725423.82UniProt (Q18688)
Pfam (PF13589)
Caenorhabditis elegans (nematode)Abnormal dauer formation protein 21
2C, K
(A, B)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.22Chemie (ADP)
3D, E, F, G, H...
(A, B)
ZINC IONnon-polymer65.410Chemie (ZN)
4O, P
(A, B)
waterwater18.0175Chemie (HOH)
Sequence modifications
A, B: 1 - 224 (UniProt: Q18688)
PDBExternal DatabaseDetails
Ser -2-expression tag
Asn -1-expression tag
Ala 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight50847.5
Non-Polymers*Number of molecules12
Total formula weight1508.5
All*Total formula weight52356.0
*Water molecules are not included.

250835

PDB entries from 2026-03-18

PDB statisticsPDBj update infoContact PDBjnumon