5IKE

Crystal structure of mutant-D97N of peptidyl-tRNA hydrolase from Vibrio cholerae

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)	Peptidyl-tRNA hydrolase	polymer	199	21775.2	2	UniProt (Q9KQ21) Pfam (PF01195)	Vibrio cholerae O1 biovar El Tor str. N16961	PTH
2	C, D (A, B)	water	water		18.0	141	Chemie (HOH)

Sequence modifications

A, B: 1 - 197 (UniProt: Q9KQ21)

PDB	External Database	Details
Gly -1	-	expression tag
Ala 0	-	expression tag
Val 2	-	see sequence details
Asn 97	Asp 96	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	43550.4
All*	Total formula weight	43550.4

*Water molecules are not included.