5U2P

The crystal structure of Tp0737 from Treponema pallidum

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Sugar ABC transporter substrate-binding protein	polymer	428	47718.2	1	UniProt (A0A1B3KAD9)	Treponema pallidum subsp. pallidum (syphilis treponeme)
2	B (A)	BROMIDE ION	non-polymer		79.9	1	Chemie (BR)
3	C, D (A)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	E (A)	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
5	F (A)	water	water		18.0	213	Chemie (HOH)

Sequence modifications

A: 28 - 436 (UniProt: A0A1B3KAD9)

PDB	External Database	Details
Met 9	-	initiating methionine
Gly 10	-	expression tag
Ser 11	-	expression tag
Asp 12	-	expression tag
Lys 13	-	expression tag
Ile 14	-	expression tag
His 15	-	expression tag
His 16	-	expression tag
His 17	-	expression tag
His 18	-	expression tag
His 19	-	expression tag
His 20	-	expression tag
Glu 21	-	expression tag
Asn 22	-	expression tag
Leu 23	-	expression tag
Tyr 24	-	expression tag
Phe 25	-	expression tag
Gln 26	-	expression tag
Gly 27	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	47718.2
Non-Polymers*	Number of molecules	4
	Total formula weight	212.9
All*	Total formula weight	47931.1

*Water molecules are not included.