9KWA

Crystal structure of proline dipeptidase from Pyrococcus furiosus complexed with Mn

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)	Proline dipeptidase	polymer	394	44770.4	2	UniProt (Q8U2T3) Pfam (PF01321) Pfam (PF00557)	Pyrococcus furiosus DSM 3638
2	C, F (A, B)	MANGANESE (II) ION	non-polymer		54.9	2	Chemie (MN)
3	D, G (A, B)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
4	E, H (A, B)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	2	Chemie (PEG)
5	I, J (A, B)	water	water		18.0	556	Chemie (HOH)

Sequence modifications

A, B: 2 - 358 (UniProt: Q8U2T3)

PDB	External Database	Details
Met -35	-	initiating methionine
Ala -34	-	expression tag
Ser -33	-	expression tag
Trp -32	-	expression tag
Ser -31	-	expression tag
His -30	-	expression tag
Pro -29	-	expression tag
Gln -28	-	expression tag
Phe -27	-	expression tag
Glu -26	-	expression tag
Lys -25	-	expression tag
Gly -24	-	expression tag
Ser -23	-	expression tag
Ser -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
Ser -15	-	expression tag
Ser -14	-	expression tag
Gly -13	-	expression tag
Ser -12	-	expression tag
Gly -11	-	expression tag
Gly -10	-	expression tag
Gly -9	-	expression tag
Gly -8	-	expression tag
Gly -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
Thr 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	89540.8
Non-Polymers*	Number of molecules	6
	Total formula weight	368.1
All*	Total formula weight	89908.9

*Water molecules are not included.