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9O3B

PKM2 bound to MCTI-566

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Pyruvate kinase PKMpolymer55060050.18UniProt (P14618)
Pfam (PF00224)
Pfam (PF02887)
Homo sapiens (human)Cytosolic thyroid hormone-binding protein,CTHBP,Opa-interacting protein 3,OIP-3,Pyruvate kinase 2/3,Pyruvate kinase muscle isozyme,Thyroid hormone-binding protein 1,THBP1,Tumor M2-PK,p58
2BA, I, N, X
(F, A, B, E)
1,6-di-O-phosphono-beta-D-fructofuranosenon-polymer340.14Chemie (FBP)
3CA, HA, J, Q
(F, H, A, C)
OXALATE IONnon-polymer88.04Chemie (OXL)
4EA, JA, K, O, S...
(G, H, A, B, C...)
1,2-ETHANEDIOLnon-polymer62.16Chemie (EDO)
5DA, FA, KA, L, P...
(F, G, H, A, B...)
MAGNESIUM IONnon-polymer24.38Chemie (MG)
6AA, IA, M, R
(F, H, B, C)
7-[(dimethylamino)methyl]-8-fluoro-5-methyl-3-[(6-methylpyridin-2-yl)methyl]-3,5-dihydro-4H-pyridazino[4,5-b]indol-4-onenon-polymer379.44Chemie (A1B77)
7GA, LA, U, W
(G, H, C, D)
PHOSPHATE IONnon-polymer95.04Chemie (PO4)
8MA, NA, OA, PA, QA...
(A, B, C, D, E...)
waterwater18.01172Chemie (HOH)
Sequence modifications
A, B, C, D, E, F, G, H: 1 - 531 (UniProt: P14618)
PDBExternal DatabaseDetails
Met -18-initiating methionine
Gly -17-expression tag
Ser -16-expression tag
Ser -15-expression tag
His -14-expression tag
His -13-expression tag
His -12-expression tag
His -11-expression tag
His -10-expression tag
His -9-expression tag
Ser -8-expression tag
Ser -7-expression tag
Gly -6-expression tag
Leu -5-expression tag
Val -4-expression tag
Pro -3-expression tag
Arg -2-expression tag
Gly -1-expression tag
Ser 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight480400.8
Non-Polymers*Number of molecules30
Total formula weight4177.0
All*Total formula weight484577.8
*Water molecules are not included.

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PDB entries from 2025-10-08

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