1XKF

Crystal structure of Hypoxic Response Protein I (HRPI) with two coordinated zinc ions

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	hypothetical protein RV2626C	polymer	133	14504.4	2	UniProt (O06186) Pfam (PF00571) UniProt (by SIFTS) (P9WJA3) In PDB	Mycobacterium tuberculosis	HYPOXIC RESPONSE PROTEIN I
2	A	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3		water	water		18.0	204	Chemie (HOH)

Sequence modifications

A, B: 1 - 127 (UniProt: O06186)

PDB	External Database	Details
Gly -6	-	EXPRESSION TAG
Ile -5	-	EXPRESSION TAG
Asn -4	-	EXPRESSION TAG
Pro -3	-	EXPRESSION TAG
Phe -2	-	EXPRESSION TAG
Thr -1	-	EXPRESSION TAG

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	29008.7
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	29139.5

*Water molecules are not included.