1M1S

Structure of WR4, a C.elegans MSP family member

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	WR4	polymer	116	12822.1	1	UniProt (Q23246) Pfam (PF00635)	Caenorhabditis elegans
2	B (A)	water	water		18.0	90	Chemie (HOH)

Sequence modifications

A: 100 - 206 (UniProt: Q23246)

PDB	External Database	Details
Met 91	-	expression tag
Gly 92	-	expression tag
His 93	-	expression tag
His 94	-	expression tag
His 95	-	expression tag
His 96	-	expression tag
His 97	-	expression tag
His 98	-	expression tag
Ser 99	-	expression tag
Mse 100	Met 1	modified residue
Mse 187	Met 88	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	12822.1
All*	Total formula weight	12822.1

*Water molecules are not included.