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Information on SUBCLASS 2.1.20
Subclass Accession number: 4520
Subclass: 2.1.20 PSSM
Type: HH alpha-alpha
DB: ArchDB95

Image coordinates: Rasmol PDB Jmol PDB
Consensus coordinates: Rasmol PDB Jmol PDB
Number of loops: 6

Average sequence ID (%) : 8.8 +/- 11.0
Average RMSD (Å) : 0.650 +/- 0.122

Consensus geometry
d (Å): 13 delta (°): 45-90 theta (°): 135-180 rho (°): 135-180
Consensus Sequence: XXhpXX
(φψ)-conformation: aappaa
Pattern: x[EGKNQ][afgvy][afiv][krst][aenst][FLY][EQRS][ekq]x[fgkl][pqr]x[FGLM][DHNSY][dknp]x[EQST][ailv]
Conservation:-1.0170.586-1.218-0.053-0.096-0.6352.2261.5720.757-1.218-1.1850.851-1.0360.0640.376-0.553-0.6201.0890.111
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1aua_*_2191aua   -219237FGFSTAFRLFKPFLDPVTVHHHHHHHHHHGGGS-HHHHaaaaaaaaaaaaaxxaaaa
1b3u_A_5331b3u   A537555FNVAKSLQKIGPILDNSTLHHHHHHHHHHGGGS-HHHHaaaaaaaaaaaaaxxaaaa
1giq_A_461giq   A4664SEQISNYSQTRQYFYDYQIHHHHHHHHHHGGGS-HHHHaaaaaaaaaaaaaxxaaaa
1hs6_A_5811hs6   A582600DQAVRTYQEHKASMHPVTAHHHHHHHHHHGGGS-HHHHaaaaaaaaaaaaaxxaaaa
1ih7_A_7571ih7   A761779QEYFKEFEKEFRQLNYISIHHHHHHHHHHGGGS-HHHHaaaaaaaaaaaaaxxaaaa
1nzn_A_511nzn   A5573RKGIVLLEELLPKGSKEEQHHHHHHHHHHTTTS-HHHHaaaaaaaaaaaaaxxaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1aua_*_2191aua   *     BOGB-OCTYLGLUCOSIDE F - 221
1aua_*_2191aua   *     BOGB-OCTYLGLUCOSIDE T - 236
1nzn_A_511nzn   A     GOLGLYCEROL N - 51
1nzn_A_511nzn   A     GOLGLYCEROL D - 52
1nzn_A_511nzn   A     GOLGLYCEROL D - 53
1nzn_A_511nzn   A     GOLGLYCEROL R - 55

Clusters included in this Subclass
CLUSTER: HH.4.222
CLUSTER: HH.5.95
CLUSTER: HH.6.92