5FM5

Crystal structure of the myomesin:obscurin-like-1 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (M, N)	MYOMESIN-1	polymer	231	25292.7	2	UniProt (P52179) Pfam (PF00041)	HOMO SAPIENS (HUMAN)	190 KDA CONNECTIN-ASSOCIATED PROTEIN, 190 KDA TITIN-ASSOCIATED PROTEIN, MYOMESIN FAMILY MEMBER 1, MYOMESIN
2	C, D (O, P)	OBSCURIN-LIKE-1	polymer	98	11218.1	2	UniProt (O75147) Pfam (PF07679)	HOMO SAPIENS (HUMAN)
3	E, F, G, H (M, N, O, P)	water	water		18.0	84	Chemie (HOH)

Sequence modifications

M, N: 510 - 739 (UniProt: P52179)

PDB	External Database	Details
Met 509	-	expression tag

O, P: 251 - 339 (UniProt: O75147)

PDB	External Database	Details
Gly 242	-	expression tag
Pro 243	-	expression tag
Leu 244	-	expression tag
Gly 245	-	expression tag
Ser 246	-	expression tag
Gly 247	-	expression tag
Ile 248	-	expression tag
Leu 249	-	expression tag
Met 250	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	73021.6
All*	Total formula weight	73021.6

*Water molecules are not included.