4QQ0

CdsD - The structural protein of the Type III secretion system of Chlamydia trachomatis: C-terminal domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Adenylate cyclase-like protein	polymer	280	31257.5	1	UniProt (O84671) Pfam (PF22598) Pfam (PF04972)	Chlamydia trachomatis
2	B, C (A)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3	D (A)	water	water		18.0	81	Chemie (HOH)

Sequence modifications

A: 540 - 788 (UniProt: O84671)

PDB	External Database	Details
Met 509	-	expression tag
Gly 510	-	expression tag
Gly 511	-	expression tag
Ser 512	-	expression tag
His 513	-	expression tag
His 514	-	expression tag
His 515	-	expression tag
His 516	-	expression tag
His 517	-	expression tag
His 518	-	expression tag
Gly 519	-	expression tag
Met 520	-	expression tag
Ala 521	-	expression tag
Ser 522	-	expression tag
Met 523	-	expression tag
Thr 524	-	expression tag
Gly 525	-	expression tag
Gly 526	-	expression tag
Gln 527	-	expression tag
Gln 528	-	expression tag
Met 529	-	expression tag
Gly 530	-	expression tag
Arg 531	-	expression tag
Asp 532	-	expression tag
Leu 533	-	expression tag
Tyr 534	-	expression tag
Asp 535	-	expression tag
Asp 536	-	expression tag
Asp 537	-	expression tag
Asp 538	-	expression tag
Lys 539	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	31257.5
Non-Polymers*	Number of molecules	2
	Total formula weight	192.1
All*	Total formula weight	31449.6

*Water molecules are not included.