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Information on SUBCLASS 2.3.1
Subclass Accession number: 2219
Subclass: 2.3.1 PSSM
Type: HH alpha-alpha
DB: ArchDB40

Image coordinates: Rasmol PDB Jmol PDB
Consensus coordinates: Rasmol PDB Jmol PDB
Number of loops: 21

Average sequence ID (%) : 8.5 +/- 11.3
Average RMSD (Å) : 0.510 +/- 0.126

Consensus geometry
d (Å): 9 delta (°): 45-90 theta (°): 135-180 rho (°): 180-225
Consensus Sequence: XXhpXX
(φψ)-conformation: aabpaa
Pattern: xxxxx[afgilmtv][degnpqst]x[adekqst][dekqrt][agikmv]
Conservation:-1.000-0.844-1.3510.455-0.581-0.2391.337-0.5660.8501.607-0.668
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1e0t_A_2441e0t   A246256DLGVEIPVEEVHHHHHS-HHHHaaaaabpaaaa
1f61_A_3201f61   A320329.WKKHLDDATI.HHHHS-HHHH.aaaabxaaaa
1h21_A_871h21   A95105TFSLFWGRKEVHHHHH--HHHHaaaaabxaaaa
1h6k_A_4441h6k   A455465KCMRLSYHQRIHHHHTS-HHHHaaaaabbaaaa
1hbn_A_1841hbn   A184193.INKQFPEDQA.HHHHS-HHHH.aaaabxaaaa
1hzd_A_2831hzd   A294304NQGMEVDLVTGHHHHTS-HHHHaaaaabxaaaa
1ihg_A_2391ihg   A255265GSRAAAEDADGHHHHHS-HHHHaaaaaxxaaaa
1is2_A_1071is2   A110120TLLHQATAEQQHHHHH--HHHHaaaaaxxaaaa
1j2z_A_1951j2z   A197207RMRQLLESKDIHHHHHS-HHHHaaaaabxaaaa
1j7n_A_1841j7n   A185195GQDLLFTNQLKHHHHH--HHHHaaaaaxxaaaa
1jqi_A_1001jqi   A102112PILKFGSSQQKHHHHH--HHHHaaaaaxxaaaa
1mun_*_301mun   -3848VMLQQTQVATVHHHTSS-HHHHaaaaabxaaaa
1mzg_A_1111mzg   A111120.LTQHLTPSRS.HHHHS-HHHH.aaaaxxaaaa
1o5i_A_1791o5i   A179188.VKELLSEEKK.HHHHS-HHHH.aaaabxaaaa
1rkt_A_1691rkt   A173183QNALYFDEEKAHHHHHS-HHHHaaaaabxaaaa
1tfr_*_2391tfr   -239248.AKVLLTESEY.HHHHS-HHHH.aaaabxaaaa
1v4e_A_101v4e   A2333ILSQFFPEQIMHHHHHS-HHHHaaaaaxxaaaa
1v8a_A_1931v8a   A203213AFVAVTEPLKAHHHTTS-HHHHaaaaabpaaaa
1vj7_A_91vj7   A1525LAAKYMNETDAHHHHHS-HHHHaaaaabxaaaa
2cb5_A_222cb5   A2939NVGTTHDLLDIHHHTTS-HHHHaaaaabxaaaa
2lis_A_132lis   A3747VHGRTLSTVQKHHGGGS-HHHHaaaaabxaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1hbn_A_1841hbn   A     GOLGLYCEROL I - 184
1hbn_A_1841hbn   A     GOLGLYCEROL N - 185
1hbn_A_1841hbn   A     GOLGLYCEROL K - 186
1ihg_A_2391ihg   A     GOLGLYCEROL R - 251
1ihg_A_2391ihg   A     GOLGLYCEROL E - 254
1mun_*_301mun   *     IMDIMIDAZOLE E - 37
1mun_*_301mun   *     IMDIMIDAZOLE L - 40
1mun_*_301mun   *     IMDIMIDAZOLE Q - 41
1mun_*_301mun   *     IMDIMIDAZOLE V - 45
1mun_*_301mun   *     GOLGLYCEROL R - 58
1mzg_A_1111mzg   A     MSESELENOMETHIONINE L - 111
1mzg_A_1111mzg   A     MSESELENOMETHIONINE Q - 113
1mzg_A_1111mzg   A     MSESELENOMETHIONINE H - 114
1mzg_A_1111mzg   A     MSESELENOMETHIONINE Q - 121
1mzg_A_1111mzg   A     MSESELENOMETHIONINE G - 122
1mzg_A_1111mzg   A     MSESELENOMETHIONINE L - 123
1mzg_A_1111mzg   A     MSESELENOMETHIONINE E - 124
1rkt_A_1691rkt   A     MSESELENOMETHIONINE D - 169
1rkt_A_1691rkt   A     UNXUNKNOWN ATOM OR ION D - 169
1rkt_A_1691rkt   A     MSESELENOMETHIONINE G - 170
1rkt_A_1691rkt   A     UNXUNKNOWN ATOM OR ION G - 170
1rkt_A_1691rkt   A     MSESELENOMETHIONINE I - 171
1rkt_A_1691rkt   A     MSESELENOMETHIONINE I - 172
1rkt_A_1691rkt   A     UNXUNKNOWN ATOM OR ION I - 172
1rkt_A_1691rkt   A     UNXUNKNOWN ATOM OR ION Q - 173
1rkt_A_1691rkt   A     UNXUNKNOWN ATOM OR ION Y - 177
1tfr_*_2391tfr   *     MGMAGNESIUM ION L - 257
1tfr_*_2391tfr   *     MGMAGNESIUM ION I - 258
1v8a_A_1931v8a   A     ZNZINC ION T - 193
1v8a_A_1931v8a   A     ZNZINC ION G - 194
1v8a_A_1931v8a   A     ZNZINC ION C - 195

Clusters included in this Subclass
CLUSTER: HH.2.95
CLUSTER: HH.3.146
CLUSTER: HH.3.29
CLUSTER: HH.5.88