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Information on SUBCLASS 2.1.18
Subclass Accession number: 4518
Subclass: 2.1.18 PSSM
Type: HH alpha-alpha
DB: ArchDB95

Image coordinates: Rasmol PDB Jmol PDB
Consensus coordinates: Rasmol PDB Jmol PDB
Number of loops: 7

Average sequence ID (%) : 12.1 +/- 15.8
Average RMSD (Å) : 0.714 +/- 0.204

Consensus geometry
d (Å): 9 delta (°): 45-90 theta (°): 90-135 rho (°): 135-180
Consensus Sequence: hphphp
(φψ)-conformation: aappaa
Pattern: [gilmp]xx[alw][ENS][agr][DENPS][aip][dknr]xx[ikt]x[FLMV][ACIKLV]
Conservation:-0.899-0.792-1.1980.0882.0820.0951.2000.1590.293-1.365-0.1490.047-1.0041.524-0.083
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1a8o_*_1891a8o   -189203LLVQNANPDCKTILKHHHHTS-HHHHHHHHaaaaaxxaaaaaaaa
1eqc_A_2601eqc   A260274GGELSRNINDHISVAHHHHTS-HHHHHHHHaaaaaxxaaaaaaaa
1h4p_A_3021h4p   A302316SDQLERSIDEHIKVAHHHHT--HHHHHHHHaaaaaxxaaaaaaaa
1jnd_A_961jnd   A98112IDLLEGEKVRQIGFIHHHHT--HHHHHHHHaaaaaxxaaaaaaaa
1k1x_A_2751k1x   A275289MSEWSLPAKQAKLFVHHHHTS-HHHHHHHHaaaaaxxaaaaaaaa
1q3e_A_5161q3e   A516530PLFANADPNFVTAMLHHHHTS-HHHHHHHHaaaaaxxaaaaaaaa
1qgr_A_4491qgr   A457471IEGLSAEPRVASNVCHHHTTS-HHHHHHHHaaaaaxpaaaaaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1a8o_*_1891a8o   *     MSESELENOMETHIONINE L - 189
1a8o_*_1891a8o   *     MSESELENOMETHIONINE L - 190
1a8o_*_1891a8o   *     MSESELENOMETHIONINE V - 191
1a8o_*_1891a8o   *     MSESELENOMETHIONINE N - 193
1a8o_*_1891a8o   *     MSESELENOMETHIONINE C - 198
1a8o_*_1891a8o   *     MSESELENOMETHIONINE L - 202
1h4p_A_3021h4p   A     NAGN-ACETYL-D-GLUCOSAMINE G - 322

Clusters included in this Subclass
CLUSTER: HH.2.122
CLUSTER: HH.4.183