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4FNX

Crystal structure of the apo R1275Q anaplastic lymphoma kinase catalytic domain

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
ALK tyrosine kinase receptorpolymer32736804.11UniProt (Q9UM73)
Pfam (PF07714)
Homo sapiens (human)Anaplastic lymphoma kinase
2B
(A)
GLYCEROLnon-polymer92.11Chemie (GOL)
3C
(A)
waterwater18.0317Chemie (HOH)
Sequence modifications
A: 1084 - 1410 (UniProt: Q9UM73)
PDBExternal DatabaseDetails
Ser 1097Cys 1097engineered mutation
Gln 1275Arg 1275engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight36804.1
Non-Polymers*Number of molecules1
Total formula weight92.1
All*Total formula weight36896.2
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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