1MIR

RAT PROCATHEPSIN B

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	PROCATHEPSIN B	polymer	322	35633.6	2	UniProt (P00787) Pfam (PF08127) Pfam (PF00112) In PDB	Rattus norvegicus (Norway rat)
2		water	water		18.0	33	Chemie (HOH)

Sequence modifications

A, B: 1 - 260 (UniProt: P00787)

PDB	External Database	Details
Phe 6	Ser 23	conflict
Lys 50	Asn 67	conflict
Ser 29	Cys 108	engineered mutation
Ala 115	Ser 194	engineered mutation
Ala 223	Val 302	variant

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	71267.3
All*	Total formula weight	71267.3

*Water molecules are not included.