6DWF

Crystal structure of complex of BBKI mutant, L55R with Bovine Trypsin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, D, E, F... (A, B, C, D, E...)	Cationic trypsin	polymer	223	23324.3	6	UniProt (P00760) Pfam (PF00089)	Bos taurus (Bovine)	Beta-trypsin
2	B, H, I, J, K... (G, H, I, J, K...)	Kunitz-type inihibitor	polymer	169	18712.2	6	UniProt (Q6VEQ7) Pfam (PF00197)	Bauhinia bauhinioides
3	M, N, O, P, Q... (A, G, B, C, D...)	water	water		18.0	1636	Chemie (HOH)

Sequence modifications

G, H, I, J, K, L: 1 - 163 (UniProt: Q6VEQ7)

PDB	External Database	Details
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
Arg 55	Leu 73	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	252218.8
All*	Total formula weight	252218.8

*Water molecules are not included.