4KAH

Crystal structure of probable sugar kinase protein from Rhizobium etli CFN 42 complexed with 4-bromo-1H-pyrazole

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)	Probable sugar kinase protein	polymer	352	38850.0	2	UniProt (Q2KDX6) Pfam (PF00294)	Rhizobium etli
2	C, J (A, B)	ADENOSINE	non-polymer		267.2	2	Chemie (ADN)
3	D, E, K, L (A, B)	DIMETHYL SULFOXIDE	non-polymer		78.1	4	Chemie (DMS)
4	F, I (A, B)	4-bromo-1H-pyrazole	non-polymer		147.0	2	Chemie (BYZ)
5	G (A)	BROMIDE ION	non-polymer		79.9	1	Chemie (BR)
6	H, M (A, B)	POTASSIUM ION	non-polymer		39.1	2	Chemie (K)
7	N, O (A, B)	water	water		18.0	566	Chemie (HOH)

Sequence modifications

A, B: -1 - 328 (UniProt: Q2KDX6)

PDB	External Database	Details
Mse -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
Gly -14	-	expression tag
Val -13	-	expression tag
Asp -12	-	expression tag
Leu -11	-	expression tag
Gly -10	-	expression tag
Thr -9	-	expression tag
Glu -8	-	expression tag
Asn -7	-	expression tag
Leu -6	-	expression tag
Tyr -5	-	expression tag
Phe -4	-	expression tag
Gln -3	-	expression tag
Ser -2	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	77700.0
Non-Polymers*	Number of molecules	11
	Total formula weight	1299.1
All*	Total formula weight	78999.0

*Water molecules are not included.