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Information on 4cd2_A_18
Loop code: 4cd2_A_18
PDB: 4cd2
Chain: A
Type: EH beta-alpha
Loop Start: 18  Loop Length: 8
Sec Struct Nt length: 4  Sec Struct Ct length: 12
Structure geometry
d (Å): 17.443899 delta (°): 109.522301theta (°): 139.007202 rho (°): 185.931107
Sequence:GIGRSNSLPWKLKKEISYFKRVTS
Sec Struct:EEEESSSSSS--HHHHHHHHHHHH
PDB ligands within a cut-off distance of 6 Å in this loop
LigandsResidueatSSatLOOP
FOLFOLIC ACID L - 2501
FOLFOLIC ACID W - 2701
FOLFOLIC ACID K - 3001
FOLFOLIC ACID E - 3210
FOLFOLIC ACID I - 3310
FOLFOLIC ACID S - 3410
FOLFOLIC ACID Y - 3510
FOLFOLIC ACID F - 3610
FOLFOLIC ACID K - 3710
FOLFOLIC ACID T - 4010
FOLFOLIC ACID S - 4110
PDB Site Annotation
SiteResidueatSSatLOOP
S1 - THE BINDING ORIENTATION OF THE PTERIDINE RING OF FOL IN THIS STRUCTURE IS SIMILAR TO THAT OBSERVED IN HDHFR FA BINARY COMPLEXES. I - 3310