4BQE

Arabidopsis thaliana Cytosolic Alpha-1,4-glucan Phosphorylase (PHS2)

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)	ALPHA-GLUCAN PHOSPHORYLASE 2,4-GLUCAN PHOSPHORYLASE	polymer	874	99064.4	2	UniProt (Q9SD76) Pfam (PF00343)	ARABIDOPSIS THALIANA (MOUSE-EAR CRESS)	ATPHS2, ALPHA-GLUCAN PHOSPHORYLASE, H ISOZYME, STARCH PHOSPHORYLASE H, ATPHS2, ALPHA-GLUCAN PHOSPHORYLASE, H ISOZYME
2	C, H (A, B)	PYRIDOXAL-5'-PHOSPHATE	non-polymer		247.1	2	Chemie (PLP)
3	D, I, J (A, B)	GLYCEROL	non-polymer		92.1	3	Chemie (GOL)
4	E, F, K (A, B)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	3	Chemie (PEG)
5	G (A)	TRIETHYLENE GLYCOL	non-polymer		150.2	1	Chemie (PGE)
6	L, M (A, B)	water	water		18.0	1844	Chemie (HOH)

Sequence modifications

A, B: 1 - 841 (UniProt: Q9SD76)

PDB	External Database	Details
Met -32	-	expression tag
His -31	-	expression tag
His -30	-	expression tag
His -29	-	expression tag
His -28	-	expression tag
His -27	-	expression tag
His -26	-	expression tag
Gly -25	-	expression tag
Lys -24	-	expression tag
Pro -23	-	expression tag
Ile -22	-	expression tag
Pro -21	-	expression tag
Asn -20	-	expression tag
Pro -19	-	expression tag
Leu -18	-	expression tag
Leu -17	-	expression tag
Gly -16	-	expression tag
Leu -15	-	expression tag
Asp -14	-	expression tag
Ser -13	-	expression tag
Thr -12	-	expression tag
Glu -11	-	expression tag
Asn -10	-	expression tag
Leu -9	-	expression tag
Tyr -8	-	expression tag
Phe -7	-	expression tag
Gln -6	-	expression tag
Gly -5	-	expression tag
Ile -4	-	expression tag
Asp -3	-	expression tag
Pro -2	-	expression tag
Phe -1	-	expression tag
Thr 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	198128.7
Non-Polymers*	Number of molecules	9
	Total formula weight	1239.1
All*	Total formula weight	199367.8

*Water molecules are not included.