8R4P

Structure of BabA from Helicobacter pylori strain 17875

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Adhesin binding fucosylated histo-blood group antigen	polymer	571	61281.6	1	UniProt (O52269) Pfam (PF18304)	Helicobacter pylori
2	B, C, D, E, F... (A)	CADMIUM ION	non-polymer		112.4	10	Chemie (CD)
3	L (A)	water	water		18.0	205	Chemie (HOH)

Sequence modifications

A: 1 - 524 (UniProt: O52269)

PDB	External Database	Details
Met -21	-	initiating methionine
Lys -20	-	expression tag
Tyr -19	-	expression tag
Leu -18	-	expression tag
Leu -17	-	expression tag
Pro -16	-	expression tag
Thr -15	-	expression tag
Ala -14	-	expression tag
Ala -13	-	expression tag
Ala -12	-	expression tag
Gly -11	-	expression tag
Leu -10	-	expression tag
Leu -9	-	expression tag
Leu -8	-	expression tag
Leu -7	-	expression tag
Ala -6	-	expression tag
Ala -5	-	expression tag
Gln -4	-	expression tag
Pro -3	-	expression tag
Ala -2	-	expression tag
Met -1	-	expression tag
Ala 0	-	expression tag
Lys 525	-	expression tag
Lys 526	-	expression tag
Lys 527	-	expression tag
Lys 528	-	expression tag
Lys 529	-	expression tag
Lys 530	-	expression tag
Gly 531	-	expression tag
Ser 532	-	expression tag
Glu 533	-	expression tag
Gln 534	-	expression tag
Lys 535	-	expression tag
Leu 536	-	expression tag
Ile 537	-	expression tag
Ser 538	-	expression tag
Glu 539	-	expression tag
Glu 540	-	expression tag
Asp 541	-	expression tag
Leu 542	-	expression tag
Ser 543	-	expression tag
His 544	-	expression tag
His 545	-	expression tag
His 546	-	expression tag
His 547	-	expression tag
His 548	-	expression tag
His 549	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	61281.6
Non-Polymers*	Number of molecules	10
	Total formula weight	1124.1
All*	Total formula weight	62405.8

*Water molecules are not included.