7TCY

The ubiquitin-associated domain of human thirty-eight negative kinase I

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Non-receptor tyrosine-protein kinase TNK1	polymer	78	8753.9	2	UniProt (Q13470) In PDB	Homo sapiens (human)	CD38 negative kinase 1
2	A, B	FORMIC ACID	non-polymer		46.0	4	Chemie (FMT)
3	A	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)
4	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
5	A	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
6		water	water		18.0	127	Chemie (HOH)

Sequence modifications

A, B: 589 - 666 (UniProt: Q13470)

PDB	External Database	Details
Gly 589	Pro 589	engineered mutation
Ala 610	Cys 610	engineered mutation
Ala 644	Cys 644	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	17507.7
Non-Polymers*	Number of molecules	8
	Total formula weight	374.3
All*	Total formula weight	17882.0

*Water molecules are not included.