6K7R

Crystal structure of thymidylate synthase from shrimp

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)	Thymidylate synthase	polymer	292	33723.4	2	UniProt (C6GJB8) Pfam (PF00303) UniProt (by SIFTS) (A0A423U5Z1)	Penaeus vannamei (Whiteleg shrimp)
2	C, D (A, B)	2'-DEOXYURIDINE 5'-MONOPHOSPHATE	non-polymer		308.2	2	Chemie (UMP)
3	E, F (A, B)	water	water		18.0	523	Chemie (HOH)

Sequence modifications

A, B: 1 - 289 (UniProt: C6GJB8)

PDB	External Database	Details
Ser -2	-	expression tag
Asn -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	67446.9
Non-Polymers*	Number of molecules	2
	Total formula weight	616.4
All*	Total formula weight	68063.2

*Water molecules are not included.