4Z1B

Structure of H204A mutant KDO8PS from H.pylori

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)	2-dehydro-3-deoxyphosphooctonate aldolase	polymer	276	30314.8	2	UniProt (P56060) Pfam (PF00793)	Helicobacter pylori (strain ATCC 700392 / 26695)	3-deoxy-D-manno-octulosonic acid 8-phosphate synthase,KDO-8-phosphate synthase,KDOPS,Phospho-2-dehydro-3-deoxyoctonate aldolase
2	C, D (A, B)	water	water		18.0	180	Chemie (HOH)

Sequence modifications

A, B: 1 - 276 (UniProt: P56060)

PDB	External Database	Details
Ala 204	His 204	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	60629.7
All*	Total formula weight	60629.7

*Water molecules are not included.