3S90

Human vinculin head domain Vh1 (residues 1-252) in complex with murine talin (VBS33; residues 1512-1546)

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)	Vinculin	polymer	253	28265.8	2	UniProt (P18206) Pfam (PF01044)	Homo sapiens (human)	Metavinculin
2	C, D (C, D)	Talin-1	polymer	40	4103.7	2	UniProt (P26039)	Mus musculus (mouse)
3	E, F, G, H (A, B, C, D)	water	water		18.0	406	Chemie (HOH)

Sequence modifications

A, B: 1 - 252 (UniProt: P18206)

PDB	External Database	Details
Met 0	-	initiating methionine

C, D: 1512 - 1546 (UniProt: P26039)

PDB	External Database	Details
Gly 1507	-	expression tag
Pro 1508	-	expression tag
Leu 1509	-	expression tag
Gly 1510	-	expression tag
Ser 1511	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	64739.0
All*	Total formula weight	64739.0

*Water molecules are not included.