3QAN

Crystal structure of 1-pyrroline-5-carboxylate dehydrogenase from bacillus halodurans

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 (A, B, C)	1-pyrroline-5-carboxylate dehydrogenase 1	polymer	538	59633.2	3	UniProt (Q9K9B2) Pfam (PF00171)	Bacillus halodurans	P5C dehydrogenase 1
2	D (C)	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
3	E, F, G (A, B, C)	water	water		18.0	729	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 515 (UniProt: Q9K9B2)

PDB	External Database	Details
Val 0	-	expression tag
Ala 516	-	expression tag
Glu 517	-	expression tag
Asn 518	-	expression tag
Leu 519	-	expression tag
Tyr 520	-	expression tag
Phe 521	-	expression tag
Gln 522	-	expression tag
Ser 523	-	expression tag
His 524	-	expression tag
His 525	-	expression tag
His 526	-	expression tag
His 527	-	expression tag
His 528	-	expression tag
His 529	-	expression tag
Trp 530	-	expression tag
Ser 531	-	expression tag
His 532	-	expression tag
Pro 533	-	expression tag
Gln 534	-	expression tag
Phe 535	-	expression tag
Glu 536	-	expression tag
Lys 537	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	178899.6
Non-Polymers*	Number of molecules	1
	Total formula weight	59.0
All*	Total formula weight	178958.6

*Water molecules are not included.