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5MAM

Human insulin in complex with serotonin

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, AA, C, CA, E...
(A, C, E, G, I...)
Insulin A chainpolymer212383.716UniProt (P01308)Homo sapiens
2B, BA, D, DA, F...
(B, D, F, H, J...)
Insulin B chainpolymer303434.016UniProt (P01308)
Pfam (PF00049)
Homo sapiens
3FB, GA, IB, JA, MA...
(3, B, 5, D, F...)
ZINC IONnon-polymer65.48Chemie (ZN)
4AB, GB, HA, JB, KA...
(X, 3, B, 5, D...)
CHLORIDE IONnon-polymer35.58Chemie (CL)
5BB, CB, DB, EB, HB...
(Y, 0, 2, 3, C...)
SEROTONINnon-polymer176.214Chemie (SRO)
6AC, BC, CC, DC, EC...
(Q, R, S, T, U...)
waterwater18.0258Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains32
Total formula weight93082.4
Non-Polymers*Number of molecules30
Total formula weight3273.9
All*Total formula weight96356.3
*Water molecules are not included.

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PDB entries from 2026-02-25

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