4ASZ

Crystal structure of apo TrkB kinase domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	BDNF/NT-3 GROWTH FACTORS RECEPTOR	polymer	299	34351.7	1	UniProt (Q16620) Pfam (PF07714) In PDB	HOMO SAPIENS (HUMAN)	GP145-TRKB, TRK-B, NEUROTROPHIC TYROSINE KINASE RECEPTOR TYPE 2, TRKB TYROSINE KINASE, TROPOMYOSIN-RELATED KINASE B
2		water	water		18.0	444	Chemie (HOH)

Sequence modifications

A: 543 - 838 (UniProt: Q16620)

PDB	External Database	Details
Gly 1	-	expression tag
Ala 2	-	expression tag
Met 3	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	34351.7
All*	Total formula weight	34351.7

*Water molecules are not included.