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Information on SUBCLASS 1.3.21
Subclass Accession number: 4482
Subclass: 1.3.21 PSSM
Type: HH alpha-alpha
DB: ArchDB95

Image coordinates: Rasmol PDB Jmol PDB
Consensus coordinates: Rasmol PDB Jmol PDB

Conserved Annotation
SCOP : 53473 (>50 %)  53474 (>50 %)  
Number of loops: 3

Average sequence ID (%) : 11.8 +/- 12.4
Average RMSD (Å) : 0.667 +/- 0.208

Consensus geometry
d (Å): 7 delta (°): 90-135 theta (°): 0-45 rho (°): 0-45
Consensus Sequence: XhXLX
(φψ)-conformation: aalaa
Pattern: [FPV][AEG][KNW]x[LTV][DKT]x[ILY][DKS][EKN][AEF][LY]x[L][AD][EK]x
Conservation:-1.264-0.577-0.691-0.119-0.119-0.462-1.0350.110-0.1190.454-1.2640.5580.4542.5150.5781.672-0.691
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1ag9_A_1501ag9   A157173VEKWVKQISEELHLDEIHHHHHHHHHHHHTHHHHaaaaaaaaaaaavaaaa
1hkh_A_1551hkh   A156172FAWFTDFYKNFYNLDENHHHHHHHHHHHHTHHHHaaaaaaaaaaaalaaaa
1thg_*_661thg   -6682PGNSLTLLDKALGLAKVHHHHHHHHHHHH-HHHHaaaaaaaaaaaavaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1ag9_A_1501ag9   A     CACALCIUM ION P - 150
1ag9_A_1501ag9   A     BTB2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL P - 150
1ag9_A_1501ag9   A     CACALCIUM ION T - 153
1ag9_A_1501ag9   A     BTB2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL T - 153
1ag9_A_1501ag9   A     CACALCIUM ION A - 154
1ag9_A_1501ag9   A     BTB2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL A - 154

Clusters included in this Subclass
CLUSTER: HH.0.57