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Information on SUBCLASS 5.1.2
Subclass Accession number: 4870
Subclass: 5.1.2 PSSM
Type: HH alpha-alpha
DB: ArchDB95

Image coordinates: Rasmol PDB Jmol PDB
Consensus coordinates: Rasmol PDB Jmol PDB
Number of loops: 20

Average sequence ID (%) : 13.2 +/- 18.4
Average RMSD (Å) : 1.010 +/- 0.313

Consensus geometry
d (Å): 17 delta (°): 90-135 theta (°): 135-180 rho (°): 225-270
Consensus Sequence: XXcXXhXXX
(φψ)-conformation: aalbpppaa
Pattern: xx[ailptv]xxxx[adeknqr]xx[DGNRS]xx[ILPV][ADENPST]x[adegnqst]x[afiklmtv]
Conservation:-0.599-0.9950.586-0.441-0.443-0.541-0.869-0.035-0.074-0.8382.765-0.173-0.3772.0151.290-0.564-0.4710.044-0.279
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1b5t_A_2171b5t   A218236KQAKKFADMTNVRIPAWMAHHHHHHHHTTT----HHHHaaaaaaaaaavxxxwaaaa
1cc1_L_741cc1   L8098ASVMAQDDAFGVKVTTNGRHHHHHHHHHHT----HHHHaaaaaaaaaavxbxxaaaa
1d7y_A_3711d7y   A374392FAPLRRLLAVGAKPDRAALHHHHHHHHHTT----HHHHaaaaaaaaaavpbxxaaaa
1e3d_B_771e3d   B8199ASTRCLEDAINKPIPANATHHHHHHHHHH-----HHHHaaaaaaaaaalbwbpaaaa
1ehk_A_791ehk   A88106IMVYLPARELNMRPNMGLMHHHHHHHHHHT----HHHHaaaaaaaaaalbxxxaaaa
1f99_B_41f99   B624AKVVAQADARGEFLSNTQIHHHHHHHHHTT----HHHHaaaaaaaaaalbxxxaaaa
1fyh_A_1031fyh   A111129DELIQVMAELGANVSGEFVHHHHHHHHHTT----HHHHaaaaaaaaaavxbxxaaaa
1gh0_B_41gh0   B624TKVVSQADTRGEMLSTAQIHHHHHHHHHHT----HHHHaaaaaaaaaavbxxxaaaa
1h16_A_1161h16   A116134KMIEGSCKAYNRELDPMIKHHHHHHHHHTT----HHHHaaaaaaaaaalbbxxaaaa
1i74_A_1191i74   A121139SIVYRLYKENGVAIPKEIAHHHHHHHHHHT----HHHHaaaaaaaaaavxxxxaaaa
1jbo_B_41jbo   B624AKVVAQADARGEFLTNAQFHHHHHHHHHHT----HHHHaaaaaaaaaavbxxxaaaa
1k20_A_1211k20   A123141SIVYRMFKEHSVAVSKEIAHHHHHHHHHTT----HHHHaaaaaaaaaalbxbxaaaa
1ld8_B_6001ld8   B605623YWILHSLELLDEPIPQIVAHHHHHHHHHTT----HHHHaaaaaaaaaalbxbwaaaa
1m1n_B_3211m1n   B327345EFLMKVSEISGQPIPASLTHHHHHHHHHH-----HHHHaaaaaaaaaavxxxxaaaa
1m2r_A_2511m2r   A252270DGLNVYLNKYRIELDPQLEHHHHHHHHHTT----HHHHaaaaaaaaaalbbxxaaaa
1n1b_A_4121n1b   A426444YFHEAKWYHSGYTPSLDEYHHHHHHHHHHT----HHHHaaaaaaaaaavxbxxaaaa
1phn_B_41phn   B624AKVVAQADARGEFLSNTQLHHHHHHHHHHT----HHHHaaaaaaaaaavbxxxaaaa
1q1r_A_3801q1r   A383401FNQSKQIITDRLPVEPNLLHHHHHHHHHTT----HHHHaaaaaaaaaalxwxxaaaa
1qgu_B_3181qgu   B323341ELLMTVSQLSGKPIADALTHHHHHHHHHH-----HHHHaaaaaaaaaavxxxxaaaa
1ubl_L_871ubl   L91109ASTRCVDNAVGVHIPKNATHHHHHHHHHHT----HHHHaaaaaaaaaavxbxxaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1cc1_L_741cc1   L     NINICKEL (II) ION P - 74
1cc1_L_741cc1   L     H2SHYDROSULFURIC ACID P - 74
1cc1_L_741cc1   L     H2SHYDROSULFURIC ACID T - 75
1cc1_L_741cc1   L     FCOCARBONMONOXIDE-(DICYANO) IRON A - 76
1cc1_L_741cc1   L     H2SHYDROSULFURIC ACID A - 76
1cc1_L_741cc1   L     NINICKEL (II) ION H - 77
1cc1_L_741cc1   L     FCOCARBONMONOXIDE-(DICYANO) IRON H - 77
1cc1_L_741cc1   L     H2SHYDROSULFURIC ACID H - 77
1cc1_L_741cc1   L     H2SHYDROSULFURIC ACID F - 105
1cc1_L_741cc1   L     H2SHYDROSULFURIC ACID N - 108
1cc1_L_741cc1   L     H2SHYDROSULFURIC ACID Y - 109
1cc1_L_741cc1   L     FCOCARBONMONOXIDE-(DICYANO) IRON S - 112
1cc1_L_741cc1   L     H2SHYDROSULFURIC ACID S - 112
1e3d_B_771e3d   B     FNE(MU-SULPHIDO)-BIS(MU-CYS,S)-[TRICARBONYLIRON-DI-(CYS, S)NICKEL(II)](FE-NI) T - 77
1e3d_B_771e3d   B     H2SHYDROSULFURIC ACID T - 77
1e3d_B_771e3d   B     FNE(MU-SULPHIDO)-BIS(MU-CYS,S)-[TRICARBONYLIRON-DI-(CYS, S)NICKEL(II)](FE-NI) H - 78
1e3d_B_771e3d   B     H2SHYDROSULFURIC ACID L - 106
1e3d_B_771e3d   B     FNE(MU-SULPHIDO)-BIS(MU-CYS,S)-[TRICARBONYLIRON-DI-(CYS, S)NICKEL(II)](FE-NI) Q - 109
1e3d_B_771e3d   B     H2SHYDROSULFURIC ACID Q - 109
1e3d_B_771e3d   B     H2SHYDROSULFURIC ACID F - 110
1e3d_B_771e3d   B     FNE(MU-SULPHIDO)-BIS(MU-CYS,S)-[TRICARBONYLIRON-DI-(CYS, S)NICKEL(II)](FE-NI) D - 113
1e3d_B_771e3d   B     H2SHYDROSULFURIC ACID D - 113
1ehk_A_791ehk   A     HEMPROTOPORPHYRIN IX CONTAINING FE F - 80
1ehk_A_791ehk   A     HEMPROTOPORPHYRIN IX CONTAINING FE T - 81
1ehk_A_791ehk   A     BNGB-NONYLGLUCOSIDE M - 103
1ehk_A_791ehk   A     BNGB-NONYLGLUCOSIDE G - 104
1ehk_A_791ehk   A     BNGB-NONYLGLUCOSIDE W - 107
1ehk_A_791ehk   A     BNGB-NONYLGLUCOSIDE L - 108
1ehk_A_791ehk   A     BNGB-NONYLGLUCOSIDE W - 110
1ehk_A_791ehk   A     BNGB-NONYLGLUCOSIDE W - 111
1ehk_A_791ehk   A     BNGB-NONYLGLUCOSIDE M - 112
1ehk_A_791ehk   A     BNGB-NONYLGLUCOSIDE I - 115
1f99_B_41f99   B     CYCPHYCOCYANOBILIN D - 13
1f99_B_41f99   B     PEBPHYCOERYTHROBILIN S - 32
1gh0_B_41gh0   B     CYCPHYCOCYANOBILIN A - 32
1h16_A_1161h16   A     COACOENZYME A K - 116
1h16_A_1161h16   A     COACOENZYME A M - 117
1h16_A_1161h16   A     DTLD-TREITOL Y - 125
1i74_A_1191i74   A     MNMANGANESE (II) ION A - 119
1i74_A_1191i74   A     MSESELENOMETHIONINE S - 120
1i74_A_1191i74   A     MSESELENOMETHIONINE S - 121
1i74_A_1191i74   A     MSESELENOMETHIONINE V - 123
1i74_A_1191i74   A     MSESELENOMETHIONINE Y - 124
1i74_A_1191i74   A     MSESELENOMETHIONINE Y - 127
1i74_A_1191i74   A     MSESELENOMETHIONINE I - 134
1i74_A_1191i74   A     MSESELENOMETHIONINE E - 137
1i74_A_1191i74   A     MSESELENOMETHIONINE I - 138
1i74_A_1191i74   A     MSESELENOMETHIONINE A - 139
1i74_A_1191i74   A     MSESELENOMETHIONINE G - 140
1jbo_B_41jbo   B     CYCPHYCOCYANOBILIN K - 32
1k20_A_1211k20   A     MNMANGANESE (II) ION A - 121
1k20_A_1211k20   A     MNMANGANESE (II) ION S - 122
1k20_A_1211k20   A     MNMANGANESE (II) ION G - 147
1k20_A_1211k20   A     GOLGLYCEROL S - 150
1k20_A_1211k20   A     MNMANGANESE (II) ION D - 151
1ld8_B_6001ld8   B     FPPFARNESYL DIPHOSPHATE W - 602
1ld8_B_6001ld8   B     U49(20S)-19,20,21,22-TETRAHYDRO-19-OXO-5H-18,20-ETHANO-12,14-ETHENO-6,10-METHENO-18H-BENZ[D]IMIDAZO[4,3-K][1, 6,9,12]OXATRIAZA-CYCLOOCTADECOSINE-9-CARBONITRILE W - 602
1ld8_B_6001ld8   B     U49(20S)-19,20,21,22-TETRAHYDRO-19-OXO-5H-18,20-ETHANO-12,14-ETHENO-6,10-METHENO-18H-BENZ[D]IMIDAZO[4,3-K][1, 6,9,12]OXATRIAZA-CYCLOOCTADECOSINE-9-CARBONITRILE W - 606
1m1n_B_3211m1n   B     CACALCIUM ION D - 353
1m1n_B_3211m1n   B     CACALCIUM ION M - 354
1m1n_B_3211m1n   B     CACALCIUM ION T - 356
1m1n_B_3211m1n   B     CACALCIUM ION D - 357
1n1b_A_4121n1b   A     MGMAGNESIUM ION Y - 426
1n1b_A_4121n1b   A     MGMAGNESIUM ION E - 429
1n1b_A_4121n1b   A     HGMERCURY (II) ION K - 449
1n1b_A_4121n1b   A     MGMAGNESIUM ION S - 451
1phn_B_41phn   B     CYCPHYCOCYANOBILIN S - 32
1qgu_B_3181qgu   B     MO2MAGNESIUM ION, 2 WATERS COORDINATED D - 349
1qgu_B_3181qgu   B     MO2MAGNESIUM ION, 2 WATERS COORDINATED M - 350
1qgu_B_3181qgu   B     MO2MAGNESIUM ION, 2 WATERS COORDINATED D - 353
1qgu_B_3181qgu   B     EDO1,2-ETHANEDIOL T - 356
1qgu_B_3181qgu   B     EDO1,2-ETHANEDIOL W - 357
1ubl_L_871ubl   L     FNE(MU-SULPHIDO)-BIS(MU-CYS,S)-[TRICARBONYLIRON-DI-(CYS, S)NICKEL(II)](FE-NI) T - 87
1ubl_L_871ubl   L     FNE(MU-SULPHIDO)-BIS(MU-CYS,S)-[TRICARBONYLIRON-DI-(CYS, S)NICKEL(II)](FE-NI) H - 88
1ubl_L_871ubl   L     FNE(MU-SULPHIDO)-BIS(MU-CYS,S)-[TRICARBONYLIRON-DI-(CYS, S)NICKEL(II)](FE-NI) D - 123
1ubl_L_871ubl   L     CMOCARBON MONOXIDE D - 123
PDB Site Annotated loops in this subclass
LoopPDBChainSiteResidue
1h16_A_1161h16   A COACOA BINDING SITE FOR CHAIN AK - 116
1h16_A_1161h16   A COACOA BINDING SITE FOR CHAIN AM - 117
1h16_A_1161h16   A DT1DTL BINDING SITE FOR CHAIN AT - 138
1h16_A_1161h16   A DT1DTL BINDING SITE FOR CHAIN AE - 139

Clusters included in this Subclass
CLUSTER: HH.4.62
CLUSTER: HH.6.13
CLUSTER: HH.7.25