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Information on 1qjv_A_193
Loop code: 1qjv_A_193
PDB: 1qjv
Chain: A
Type: AR beta-beta link
Loop Start: 193  Loop Length: 1
Sec Struct Nt length: 4  Sec Struct Ct length: 6
Structure geometry
d (Å): 9.043900 delta (°): 52.978500theta (°): 156.513901 rho (°): 39.492100
Sequence:RISGTVDFIFG
Sec Struct:EEEESEEEEEE
PDB Site Annotation
SiteResidueatSSatLOOP
PMA - ASP 178A IS PROBABLY UNCHARGED AND DONATES A PROTON TO THE ESTER. ONE OF WATERS 78U, 99U OR 203U IS PROBABLY THE NUCLEOPHILE AND IS ASSISTED BY THE CARBOXYLATE OF ASP 178A OR ASP 199A D - 19910