4RYD

X-ray structure of human furin in complex with the competitive inhibitor para-guanidinomethyl-Phac-R-Tle-R-Amba

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E...	Furin	polymer	482	52388.6	6	UniProt (P09958) Pfam (PF00082) Pfam (PF01483) In PDB	Homo sapiens (human)	Dibasic-processing enzyme, Paired basic amino acid residue-cleaving enzyme, PACE
2	H, I, J, K, L...	para-guanidinomethyl-phenylacetyl-Arg-(3-methylvaline)-Arg-(amidomethyl)benzamidine	polymer	5	750.0	6	BIRD (PRD_001257)
3	C, D, A, E, B...	FORMIC ACID	non-polymer		46.0	18	Chemie (FMT)
4	F, C, D, A, E...	CALCIUM ION	non-polymer		40.1	18	Chemie (CA)
5	F, C, D, A, E...	SODIUM ION	non-polymer		23.0	6	Chemie (NA)
6		water	water		18.0	2034	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 108 - 574 (UniProt: P09958)

PDB	External Database	Details
Ser 575	-	expression tag
Gly 576	-	expression tag
Ser 577	-	expression tag
Leu 578	-	expression tag
Val 579	-	expression tag
Pro 580	-	expression tag
Arg 581	-	expression tag
Gly 582	-	expression tag
Ser 583	-	expression tag
His 584	-	expression tag
His 585	-	expression tag
His 586	-	expression tag
His 587	-	expression tag
His 588	-	expression tag
His 589	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	318831.3
Non-Polymers*	Number of molecules	42
	Total formula weight	1687.8
All*	Total formula weight	320519.1

*Water molecules are not included.