5M6R

Human porphobilinogen deaminase in complex with reaction intermediate

Entity

Chain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
A, BPorphobilinogen deaminasepolymer38942718.72
UniProt (P08397)
Pfam (PF01379)
Pfam (PF03900)
Homo sapiens (Human)PBG-D,Hydroxymethylbilane synthase,HMBS,Pre-uroporphyrinogen synthase
3-[4-(2-hydroxy-2-oxoethyl)-5-[[4-(2-hydroxy-2-oxoethyl)-5-[[4-(2-hydroxy-2-oxoethyl)-5-[[4-(2-hydroxy-2-oxoethyl)-3-(3-hydroxy-3-oxopropyl)-5-methyl-1~{H}-pyrrol-2-yl]methyl]-3-(3-hydroxy-3-oxopropyl)-1~{H}-pyrrol-2-yl]methyl]-3-(3-hydroxy-3-oxopropyl)-1~{H}-pyrrol-2-yl]methyl]-1~{H}-pyrrol-3-yl]propanoic acidnon-polymer838.82
PHOSPHATE IONnon-polymer95.03
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACIDnon-polymer238.31
waterwater18.023

Sequence viewer

Contents of the asymmetric unit

PolymersNumber of chains2
Total molecular weight85437.4
Non-Polymers*Number of molecules6
Total molecular weight2200.8
All*Total molecular weight87638.3
*Water molecules are not included.