2R2O

Crystal structure of the effector domain of human Plexin B1

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)	Plexin-B1	polymer	138	15534.3	2	UniProt (O43157) Pfam (PF20170)	Homo sapiens (human)	Semaphorin receptor SEP
2	C, D, E, F, G... (A, B)	UNKNOWN ATOM OR ION	non-polymer			12	Chemie (UNX)
3	O, P (A, B)	water	water		18.0	48	Chemie (HOH)

Sequence modifications

A, B: 1743 - 1862 (UniProt: O43157)

PDB	External Database	Details
Mse 1725	-	expression tag
His 1726	-	expression tag
His 1727	-	expression tag
His 1728	-	expression tag
His 1729	-	expression tag
His 1730	-	expression tag
His 1731	-	expression tag
Ser 1732	-	expression tag
Ser 1733	-	expression tag
Gly 1734	-	expression tag
Arg 1735	-	expression tag
Glu 1736	-	expression tag
Asn 1737	-	expression tag
Leu 1738	-	expression tag
Tyr 1739	-	expression tag
Phe 1740	-	expression tag
Gln 1741	-	expression tag
Gly 1742	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	31068.5
Non-Polymers*	Number of molecules	12
	Total formula weight	0.0
All*	Total formula weight	31068.5

*Water molecules are not included.