4P2A

Structure of mouse VPS26A bound to rat SNX27 PDZ domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Vacuolar protein sorting-associated protein 26A	polymer	327	38372.0	1	UniProt (P40336) Pfam (PF03643)	Mus musculus (House mouse)	H58 protein, H beta 58, Vesicle protein sorting 26A, mVPS26, VPS26A
2	B (B)	Sorting nexin-27	polymer	101	10570.0	1	UniProt (Q8K4V4) Pfam (PF00595)	Rattus norvegicus (Rat)	MAP-responsive gene protein, Methamphetamine-responsive transcript 1 protein, PDZ-protein Mrt1
3	C, D (A)	MERCURY (II) ION	non-polymer		200.6	2	Chemie (HG)
4	E, F (A, B)	water	water		18.0	35	Chemie (HOH)

Sequence modifications

A: 9 - 327 (UniProt: P40336)

PDB	External Database	Details
Met 1	-	initiating methionine
His 2	-	expression tag
His 3	-	expression tag
His 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
Met 8	-	expression tag

B: 41 - 135 (UniProt: Q8K4V4)

PDB	External Database	Details
Gly 35	-	expression tag
Ser 36	-	expression tag
His 37	-	expression tag
Gly 38	-	expression tag
Gly 39	-	expression tag
Ser 40	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	48942.0
Non-Polymers*	Number of molecules	2
	Total formula weight	401.2
All*	Total formula weight	49343.1

*Water molecules are not included.