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Information on SUBCLASS 2.1.18
Subclass Accession number: 2177
Subclass: 2.1.18 PSSM
Type: HH alpha-alpha
DB: ArchDB40

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

Conserved Annotation
GO : GO:0003723 (>75 %)  
SCOP : 48370 (>75 %)  48371 (>75 %)  63611 (>75 %)  
 Number of loops: 6

Average sequence ID (%) : 20.3 +/- 18.9
Average RMSD (Å) : 0.450 +/- 0.105

Consensus geometry
d (Å): 9 delta (°): 45-90 theta (°): 135-180 rho (°): 180-225
Consensus Sequence: pXhphp
(φψ)-conformation: aappaa
Pattern: x[pvy][LPTV][AFIL]x[HKQRS][FILV][FL][ey]x[ACG][erst][dpv][DEHK][deqt][KT][ekl][ekpqr][AILW][ACILTV]x[AENR][IL]
Conservation:-1.195-1.001-0.2950.116-0.4060.2770.9541.811-0.090-1.0071.065-0.781-1.0050.928-0.3912.081-0.856-0.350-0.675-0.322-0.542-0.3392.023
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1ee4_A_1741ee4   A175197VPLFIQLLYTGSVEVKEQAIWALHHHHHHHHHHS-HHHHHHHHHHHaaaaaaaaaaxxaaaaaaaaaaa
1ee4_A_3851ee4   A385407IPPLVKLLEVAEDKTKKEACWAIHHHHHHHHHHS-HHHHHHHHHHHaaaaaaaaaaxxaaaaaaaaaaa
1m8z_A_10061m8z   A10071029CRVIQRILEHCLPDQTLPILEELHHHHHHHHHHS-HHHHHHHHHHHaaaaaaaaaaxxaaaaaaaaaaa
1m8z_A_10421m8z   A10431065NYVIQHVLEHGRPEDKSKIVAEIHHHHHHHHHHS-HHHHHHHHHHHaaaaaaaaaaxxaaaaaaaaaaa
1m8z_A_8981m8z   A899921NYVIQKFFEFGSLEQKLALAERIHHHHHHHHHHS-HHHHHHHHHHHaaaaaaaaaaxxaaaaaaaaaaa
1s6c_A_1081s6c   A111133FVTALSILLRGTVHEKLRWTFNLHHHHHHHHHH--HHHHHHHHHHHaaaaaaaaaaxxaaaaaaaaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1s6c_A_1081s6c   A     CASS-(DIMETHYLARSENIC)CYSTEINE F - 111
1s6c_A_1081s6c   A     CACALCIUM ION F - 111
1s6c_A_1081s6c   A     CASS-(DIMETHYLARSENIC)CYSTEINE L - 127
1s6c_A_1081s6c   A     CACALCIUM ION L - 127
1s6c_A_1081s6c   A     CASS-(DIMETHYLARSENIC)CYSTEINE T - 130
1s6c_A_1081s6c   A     CACALCIUM ION T - 130
1s6c_A_1081s6c   A     CASS-(DIMETHYLARSENIC)CYSTEINE Y - 134
1s6c_A_1081s6c   A     CACALCIUM ION Y - 134

Clusters included in this Subclass
CLUSTER: HH.3.86