4LS3

THE crystal STRUCTURE OF HELICOBACTER PYLORI CEUE(HP1561)/NI-HIS COMPL

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Nickel (III) ABC transporter, periplasmic iron-bindin gprotein	polymer	333	37419.4	2	UniProt (B5Z9J2) Pfam (PF01497)	Helicobacter pylori
2	C, D, F, G (A, B)	HISTIDINE	non-polymer		156.2	4	Chemie (HIS)
3	E, H (A, B)	NICKEL (II) ION	non-polymer		58.7	2	Chemie (NI)
4	I, J (A, B)	water	water		18.0	994	Chemie (HOH)

Sequence modifications

A, B: 34 - 334 (UniProt: B5Z9J2)

PDB	External Database	Details
Lys 335	-	expression tag
Gly 336	-	expression tag
Glu 337	-	expression tag
Leu 338	-	expression tag
Asn 339	-	expression tag
Ser 340	-	expression tag
Lys 341	-	expression tag
Leu 342	-	expression tag
Glu 343	-	expression tag
Gly 344	-	expression tag
Lys 345	-	expression tag
Pro 346	-	expression tag
Ile 347	-	expression tag
Pro 348	-	expression tag
Asn 349	-	expression tag
Pro 350	-	expression tag
Leu 351	-	expression tag
Leu 352	-	expression tag
Gly 353	-	expression tag
Leu 354	-	expression tag
Asp 355	-	expression tag
Ser 356	-	expression tag
Thr 357	-	expression tag
Arg 358	-	expression tag
Thr 359	-	expression tag
Gly 360	-	expression tag
His 361	-	expression tag
His 362	-	expression tag
His 363	-	expression tag
His 364	-	expression tag
His 365	-	expression tag
His 366	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	74838.8
Non-Polymers*	Number of molecules	6
	Total formula weight	742.0
All*	Total formula weight	75580.8

*Water molecules are not included.