4ZI9

Structure of mouse clustered PcdhgA1 EC1-3

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	MCG133388, isoform CRA_t	polymer	318	35414.8	2	UniProt (Q91XZ0) Pfam (PF08266) Pfam (PF00028) In PDB	Mus musculus (Mouse)	Protein Pcdhga1,Protocadherin gamma A1
2	A, B	CALCIUM ION	non-polymer		40.1	12	Chemie (CA)
3		water	water		18.0	477	Chemie (HOH)

Sequence modifications

A, B: 1 - 311 (UniProt: Q91XZ0)

PDB	External Database	Details
Met 0	-	initiating methionine
His 312	-	expression tag
His 313	-	expression tag
His 314	-	expression tag
His 315	-	expression tag
His 316	-	expression tag
His 317	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	70829.6
Non-Polymers*	Number of molecules	12
	Total formula weight	480.9
All*	Total formula weight	71310.5

*Water molecules are not included.