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6DKI

Crystal structure of Trk-A in complex with the Pan-Trk Kinase Inhibitor, compound 19.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
High affinity nerve growth factor receptorpolymer32036110.51UniProt (P04629)
Pfam (PF07714)
Homo sapiens (Human)Neurotrophic tyrosine kinase receptor type 1,TRK1-transforming tyrosine kinase protein,Tropomyosin-related kinase A,Tyrosine kinase receptor,Tyrosine kinase receptor A,Trk-A,gp140trk,p140-TrkA
2B
(A)
5-phenylthieno[2,3-d]pyrimidin-4(3H)-onenon-polymer228.31Chemie (22L)
3C
(A)
6-amino-5-{[(3S)-4,4-difluoro-1-{[4-(trifluoromethoxy)phenyl]acetyl}pyrrolidin-3-yl]oxy}-N-methylpyridine-3-carboxamidenon-polymer474.41Chemie (GOD)
4D
(A)
waterwater18.097Chemie (HOH)
Sequence modifications
A: 479 - 796 (UniProt: P04629)
PDBExternal DatabaseDetails
Gly 477-expression tag
Ser 478-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight36110.5
Non-Polymers*Number of molecules2
Total formula weight702.7
All*Total formula weight36813.2
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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