1XVJ

Crystal Structure Of Rat alpha-Parvalbumin D94S/G98E Mutant

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)	Parvalbumin alpha	polymer	109	11857.4	2	UniProt (P02625) Pfam (PF13499)	Rattus norvegicus (Norway rat)
2	C, D, E, F (A, B)	CALCIUM ION	non-polymer		40.1	4	Chemie (CA)
3	G, H (A, B)	water	water		18.0	199	Chemie (HOH)

Sequence modifications

A, B: 1 - 109 (UniProt: P02625)

PDB	External Database	Details
Ser 94	Asp 94	engineered mutation
Glu 98	Gly 98	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	23714.8
Non-Polymers*	Number of molecules	4
	Total formula weight	160.3
All*	Total formula weight	23875.1

*Water molecules are not included.