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Information on SUBCLASS 3.23.1
Subclass Accession number: 1770
Subclass: 3.23.1 PSSM
Type: AR beta-beta link
DB: ArchDB40

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

Conserved Annotation
EC : 3.1 (>75 %)  3.1.1 (>75 %)  3.1.1.11
GO : GO:0016788 (>75 %)  GO:0016789 (>75 %)  GO:0030599 (>75 %)  GO:0045330 (>75 %)  
SCOP : 51125 (>75 %)  51126 (>75 %)  51147 (>75 %)  
Number of loops: 4

Average sequence ID (%) : 25.0 +/- 22.6
Average RMSD (Å) : 0.725 +/- 0.050

Consensus geometry
d (Å): 9 delta (°): 45-90 theta (°): 135-180 rho (°): 90-135
Consensus Sequence: hXGpXXh
(φψ)-conformation: bbeapbb
Pattern: x[ILP][FKL][G][DNQ][AGT][AKT][AIV]
Conservation:-1.000-0.607-0.6622.1890.123-0.395-0.428-0.220
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1g97_A_2791g97   A279286TLKGQTKIEEESS-EEbbbeaxbb
1gq8_A_1591gq8   A159165.IFGNAAV.EEES-EE.bbeaxbb
1qjv_A_1981qjv   A200207FIFGDGTAEEEESSEEabbeaxxb
1r75_A_671r75   A6976VPLGDTTAEE-TT-EEbxbeaxbb
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1gq8_A_1591gq8   A     CACCACODYLATE ION F - 160
PDB Site Annotated loops in this subclass
LoopPDBChainSiteResidue
1qjv_A_1981qjv   A PMAASP 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 199AD - 199

Clusters included in this Subclass
CLUSTER: AR.2.112
CLUSTER: AR.3.157