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9E4V

The structure of human vacuolar protein sorting 34 catalytic domain bound to MES

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(B)
Phosphatidylinositol 3-kinase catalytic subunit type 3polymer59468149.91UniProt (Q8NEB9)
Pfam (PF00613)
Pfam (PF00454)
Homo sapiens (human)PI3-kinase type 3,PI3K type 3,PtdIns-3-kinase type 3,Phosphatidylinositol 3-kinase p100 subunit,Phosphoinositide-3-kinase class 3,hVps34
2B
(B)
2-(N-MORPHOLINO)-ETHANESULFONIC ACIDnon-polymer195.21Chemie (MES)
3C
(B)
TETRAETHYLENE GLYCOLnon-polymer194.21Chemie (PG4)
4D
(B)
DIMETHYL SULFOXIDEnon-polymer78.11Chemie (DMS)
5E, F, L, M
(B)
DI(HYDROXYETHYL)ETHERnon-polymer106.14Chemie (PEG)
6G
(B)
GLYCEROLnon-polymer92.11Chemie (GOL)
7H, I, J, K
(B)
CHLORIDE IONnon-polymer35.54Chemie (CL)
8N, O, P
(B)
POTASSIUM IONnon-polymer39.13Chemie (K)
9Q
(B)
waterwater18.091Chemie (HOH)
Sequence modifications
B: 290 - 871 (UniProt: Q8NEB9)
PDBExternal DatabaseDetails
Met 278-expression tag
Gly 279-expression tag
His 280-expression tag
His 281-expression tag
His 282-expression tag
His 283-expression tag
His 284-expression tag
His 285-expression tag
His 286-expression tag
His 287-expression tag
His 288-expression tag
His 289-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight68149.9
Non-Polymers*Number of molecules15
Total formula weight1243.3
All*Total formula weight69393.1
*Water molecules are not included.

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PDB entries from 2025-06-11

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