7LTW

Crystal structure of the mouse Kirrel2 D1 homodimer

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)	Kin of IRRE-like protein 2	polymer	107	11963.3	2	UniProt (Q7TSU7) Pfam (PF13927)	Mus musculus (Mouse)	Kin of irregular chiasm-like protein 2
2	C, D (A, B)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
3	E, F (A, B)	water	water		18.0	337	Chemie (HOH)

Sequence modifications

A, B: 22 - 119 (UniProt: Q7TSU7)

PDB	External Database	Details
Ala 19	-	expression tag
Asp 20	-	expression tag
Pro 21	-	expression tag
His 120	-	expression tag
His 121	-	expression tag
His 122	-	expression tag
His 123	-	expression tag
His 124	-	expression tag
His 125	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	23926.7
Non-Polymers*	Number of molecules	2
	Total formula weight	46.0
All*	Total formula weight	23972.7

*Water molecules are not included.