3K5W

Crystal structure of a Carbohydrate kinase (YjeF family)from Helicobacter pylori

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Carbohydrate kinase	polymer	475	52414.5	1	UniProt (P56176) Pfam (PF03853) Pfam (PF01256) In PDB	Helicobacter pylori
2	A	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)
3		water	water		18.0	79	Chemie (HOH)

Sequence modifications

A: 2 - 466 (UniProt: P56176)

PDB	External Database	Details
Mse -2	-	expression tag
Ser -1	-	expression tag
Arg 73	Lys 73	see remark 999
Val 74	Thr 74	see remark 999
Thr 82	Ala 82	see remark 999
Lys 91	Gln 91	see remark 999
Thr 103	Ala 103	see remark 999
Arg 165	Gly 165	see remark 999
Pro 204	Gln 204	see remark 999
Lys 227	Arg 227	see remark 999
Arg 310	Lys 310	see remark 999
Ile 329	Val 329	see remark 999
Ala 337	Val 337	see remark 999
Val 338	Ile 338	see remark 999
Asn 351	Lys 351	see remark 999
Leu 439	Ser 439	see remark 999
Glu 467	-	expression tag
Gly 468	-	expression tag
His 469	-	expression tag
His 470	-	expression tag
His 471	-	expression tag
His 472	-	expression tag
His 473	-	expression tag
His 474	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	52414.5
Non-Polymers*	Number of molecules	1
	Total formula weight	95.0
All*	Total formula weight	52509.5

*Water molecules are not included.