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Information on 1aqz_A_73
Loop code: 1aqz_A_73
PDB: 1aqz
Chain: A
Type: HE alpha-beta
Loop Start: 73  Loop Length: 15
Sec Struct Nt length: 4  Sec Struct Ct length: 6
Structure geometry
d (Å): 8.499400 delta (°): 82.082703theta (°): 75.362503 rho (°): 180.838394
Sequence:ADCDRPPKHSQNGMGKDDHYLLEFP
Sec Struct:HHHHS--B--TTS--TT-BEEEEEE
PDB ligands within a cut-off distance of 6 Å in this loop
LigandsResidueatSSatLOOP
PO4PHOSPHATE ION R - 7701
PO4PHOSPHATE ION P - 7801
PO4PHOSPHATE ION P - 7901
PO4PHOSPHATE ION K - 8001
PO4PHOSPHATE ION D - 8901
PO4PHOSPHATE ION H - 9101
PO4PHOSPHATE ION E - 9510
PDB Site Annotation
SiteResidueatSSatLOOP
CA1 - THESE CATALYTIC RESIDUES ARE CLUSTERED AT THE OPEN END OF THE CLEFT AND THEIR SIDE CHAINS FORM EXTENSIVE HYDROGEN BONDING WITH AN ORGANIC PHOSPHATE GROUP FROM THE CRYSTALLIZATION BUFFER. E - 9510