4PCK

Crystal structure of the P22S mutant of N-terminal CS domain of human Shq1

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)	Protein SHQ1 homolog	polymer	110	12590.1	2	UniProt (Q6PI26) Pfam (PF21413)	Homo sapiens (Human)
2	C (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
3	D, E (A, B)	water	water		18.0	6	Chemie (HOH)

Sequence modifications

A, B: 1 - 96 (UniProt: Q6PI26)

PDB	External Database	Details
Met -13	-	expression tag
Ala -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
Val -5	-	expression tag
Asp -4	-	expression tag
Asp -3	-	expression tag
Asp -2	-	expression tag
Asp -1	-	expression tag
Lys 0	-	expression tag
Ser 22	Pro 22	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	25180.2
Non-Polymers*	Number of molecules	1
	Total formula weight	92.1
All*	Total formula weight	25272.3

*Water molecules are not included.