1OKQ

LAMININ ALPHA 2 CHAIN LG4-5 DOMAIN PAIR, CA1 SITE MUTANT

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	LAMININ ALPHA 2 CHAIN	polymer	394	42655.6	1	UniProt (Q60675) Pfam (PF00054) Pfam (PF02210)	MUS MUSCULUS (MOUSE)
2	B (A)	CALCIUM ION	non-polymer		40.1	1	Chemie (CA)
3	C (A)	water	water		18.0	38	Chemie (HOH)

Sequence modifications

A: 2725 - 2728 (PDB: 1OKQ)

PDB	External Database	Details
Gly 3094	Ala 3094	conflict

A: 3094 - 3118 (PDB: 1OKQ)
A: 2729 - 3093 (UniProt: Q60675)

PDB	External Database	Details
Ala 2773	Val 2773	conflict
Ala 2802	Gly 2802	conflict
Ala 2808	Asp 2808	engineered mutation
Ala 2810	Gly 2810	conflict
Tyr 2820	Phe 2820	conflict
Asp 2829	Ser 2829	conflict
Ser 2831	Arg 2831	conflict
Ala 2876	Asp 2876	engineered mutation
Val 2878	Gly 2878	conflict
Ala 2946	Gly 2946	conflict
Lys 2953	Ile 2953	conflict
Val 2976	Ile 2976	conflict
His 3022	Tyr 3022	conflict

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	42655.6
Non-Polymers*	Number of molecules	1
	Total formula weight	40.1
All*	Total formula weight	42695.6

*Water molecules are not included.