7SUL

Crystal structure of the WD-repeat domain of human SEC31A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Protein transport protein Sec31A	polymer	356	39378.4	4	UniProt (O94979) In PDB	Homo sapiens (Human)	ABP125,ABP130,SEC31-like protein 1,SEC31-related protein A,Web1-like protein
2		water	water		18.0	69	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 338 (UniProt: O94979)

PDB	External Database	Details
Met -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Arg -7	-	expression tag
Glu -6	-	expression tag
Asn -5	-	expression tag
Leu -4	-	expression tag
Tyr -3	-	expression tag
Phe -2	-	expression tag
Gln -1	-	expression tag
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	157513.5
All*	Total formula weight	157513.5

*Water molecules are not included.