1VLZ

UNCOUPLED PHOSPHORYLATION AND ACTIVATION IN BACTERIAL CHEMOTAXIS: THE 2.1 ANGSTROM STRUCTURE OF A THREONINE TO ISOLEUCINE MUTANT AT POSITION 87 OF CHEY

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)	CHEY	polymer	128	13993.2	2	UniProt (P06143) Pfam (PF00072) UniProt (by SIFTS) (P0AE67)	Escherichia coli
2	C, D (A, B)	water	water		18.0	172	Chemie (HOH)

Sequence modifications

A, B: 2 - 129 (UniProt: P06143)

PDB	External Database	Details
Ile 87	Thr 86	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	27986.4
All*	Total formula weight	27986.4

*Water molecules are not included.