2XH8

X-ray structure of 119-141 ZnuA deletion mutant from Salmonella enterica.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	ZINC ABC TRANSPORTER, PERIPLASMIC ZINC-BINDING PROTEIN	polymer	291	31614.1	1	UniProt (B5N507) Pfam (PF01297) UniProt (by SIFTS) (Q8ZNV8) In PDB	SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR TYPHIMURIUM	ZNUA PERIPLASMIC ZN(II) BINDING PROTEIN, ZNUA
2	A	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
3	A	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4		water	water		18.0	148	Chemie (HOH)

Sequence modifications

A: 1 - 291 (UniProt: B5N507)

PDB	External Database	Details
-	Asp 124	deletion
-	Asp 125	deletion
-	Asp 126	deletion
-	Glu 127	deletion
-	Asp 128	deletion
-	Glu 129	deletion
-	His 130	deletion
-	Ala 131	deletion
-	His 132	deletion
-	Thr 133	deletion
-	Gly 134	deletion
-	Ala 135	deletion
-	Asp 136	deletion
-	Glu 137	deletion
-	Glu 138	deletion
-	Lys 139	deletion
-	Gly 140	deletion
-	Asp 141	deletion
-	Val 142	deletion
-	His 143	deletion
-	His 144	deletion
-	His 145	deletion
-	His 146	deletion

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	31614.1
Non-Polymers*	Number of molecules	4
	Total formula weight	238.1
All*	Total formula weight	31852.2

*Water molecules are not included.