2FVM

Crystal structure of dihydropyrimidinase from Saccharomyces kluyveri in complex with the reaction product N-carbamyl-beta-alanine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	dihydropyrimidinase	polymer	559	62325.1	4	UniProt (Q9P903) Pfam (PF01979) In PDB	Lachancea kluyveri
2	A, B, C, D	ZINC ION	non-polymer		65.4	8	Chemie (ZN)
3	A, B	N-(AMINOCARBONYL)-BETA-ALANINE	non-polymer		132.1	2	Chemie (URP)
4		water	water		18.0	795	Chemie (HOH)

Sequence modifications

A, B, C, D: 2 - 542 (UniProt: Q9P903)

PDB	External Database	Details
Kcx 167	Lys 167	modified residue
Pro 543	-	expression tag
Gly 544	-	expression tag
Asp 545	-	expression tag
Asp 546	-	expression tag
Asp 547	-	expression tag
Asp 548	-	expression tag
Lys 549	-	expression tag
His 550	-	expression tag
His 551	-	expression tag
His 552	-	expression tag
His 553	-	expression tag
His 554	-	expression tag
His 555	-	expression tag
His 556	-	expression tag
His 557	-	expression tag
Ser 558	-	expression tag
Gly 559	-	expression tag
Asp 560	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	249300.4
Non-Polymers*	Number of molecules	10
	Total formula weight	787.5
All*	Total formula weight	250087.9

*Water molecules are not included.