9P0W

Human carbonic anhydrase II in complex with TDP4

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Carbonic anhydrase 2	polymer	260	29289.1	1	UniProt (P00918) Pfam (PF00194)	Homo sapiens (human)	Carbonate dehydratase II, Carbonic anhydrase C, CAC, Carbonic anhydrase II, CA-II
2	B (A)	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
3	C (A)	3,3,3-trifluoro-2,2-dihydroxy-1-(4-methoxyphenyl)propan-1-one	non-polymer		250.2	1	Chemie (A1CF5) PubChem (162537862)
4	D (A)	DIMETHYL SULFOXIDE	non-polymer		78.1	1	Chemie (DMS) PubChem (679)
5	E (A)	water	water		18.0	197	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	29289.1
Non-Polymers*	Number of molecules	3
	Total formula weight	393.7
All*	Total formula weight	29682.8

*Water molecules are not included.