2ZW1

Crystal structure of a Streptococcal protein G B1 mutant

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Protein LG	polymer	57	6437.1	1	UniProt (Q53291) Pfam (PF01378) In PDB	Finegoldia magna	immunoglobulin binding protein
2		water	water		18.0	65	Chemie (HOH)

Sequence modifications

A: 0 - 56 (UniProt: Q53291)

PDB	External Database	Details
His 32	Gln 360	engineered mutation
Glu 36	Asp 364	engineered mutation
His 37	Asn 365	engineered mutation
His 40	Asp 368	engineered mutation
His 42	Glu 370	engineered mutation
Pro 47	Asp 375	engineered mutation
Glu 48	Ala 376	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	6437.1
All*	Total formula weight	6437.1

*Water molecules are not included.