3C9F

Crystal structure of 5'-nucleotidase from Candida albicans SC5314

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)	5'-nucleotidase	polymer	557	64488.4	2	UniProt (Q5A5Q7) Pfam (PF00149) Pfam (PF21953)	Candida albicans
2	C, F (A, B)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	D, G, H, I (A, B)	SODIUM ION	non-polymer		23.0	4	Chemie (NA)
4	E, J (A, B)	FORMIC ACID	non-polymer		46.0	2	Chemie (FMT)
5	K, L (A, B)	water	water		18.0	833	Chemie (HOH)

Sequence modifications

A, B: 15 - 560 (UniProt: Q5A5Q7)

PDB	External Database	Details
Met 12	-	expression tag
Ser 13	-	expression tag
Leu 14	-	expression tag
Met 62	Leu 62	engineered mutation
Leu 151	Ser 151	engineered mutation
Leu 157	Ser 157	engineered mutation
Met 172	Leu 172	engineered mutation
Leu 323	Ser 323	engineered mutation
Leu 367	Ser 367	engineered mutation
Glu 561	-	expression tag
Gly 562	-	expression tag
His 563	-	expression tag
His 564	-	expression tag
His 565	-	expression tag
His 566	-	expression tag
His 567	-	expression tag
His 568	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	128976.7
Non-Polymers*	Number of molecules	8
	Total formula weight	314.8
All*	Total formula weight	129291.5

*Water molecules are not included.