7UXT

Crystal structure of ligand-free SeThsA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (B, A)	USG protein	polymer	497	57120.4	2	UniProt (A0A8I2F269) Pfam (PF13289) Pfam (PF18185) UniProt (by SIFTS) (C0MAL8)	Streptococcus equi	SeThsA
2	C (B)	TRIETHYLENE GLYCOL	non-polymer		150.2	1	Chemie (PGE)
3	D (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)

Sequence modifications

B, A: 1 - 473 (UniProt: A0A8I2F269)

PDB	External Database	Details
Met -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
Gly -14	-	expression tag
Val -13	-	expression tag
Asp -12	-	expression tag
Leu -11	-	expression tag
Gly -10	-	expression tag
Thr -9	-	expression tag
Glu -8	-	expression tag
Asn -7	-	expression tag
Leu -6	-	expression tag
Tyr -5	-	expression tag
Phe -4	-	expression tag
Gln -3	-	expression tag
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	114240.7
Non-Polymers*	Number of molecules	2
	Total formula weight	242.3
All*	Total formula weight	114483.0

*Water molecules are not included.