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Information on SUBCLASS 4.2.2
Subclass Accession number: 2371
Subclass: 4.2.2 PSSM
Type: HH alpha-alpha
DB: ArchDB40

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

Conserved Annotation
EC : 1.6 (>75 %)  1.6.99 (>75 %)  1.6.99.2
GO : GO:0003955 (>75 %)  GO:0005489 (>75 %)  GO:0005524 (>75 %)  GO:0016651 (>75 %)  GO:0030554 (>75 %)  
SCOP : 52171 (>75 %)  52218 (>75 %)  52235 (>75 %)  52539 (>75 %)  52540 (>75 %)  52652 (>75 %)  
 Number of loops: 13

Average sequence ID (%) : 11.3 +/- 12.7
Average RMSD (Å) : 0.869 +/- 0.225

Consensus geometry
d (Å): 13 delta (°): 90-135 theta (°): 90-135 rho (°): 315-360
Consensus Sequence: XXXXppXX
(φψ)-conformation: aalpabaa
Pattern: xxxx[aknqr]x[EGQR]x[dknprst][denrst]x[degnrs]xx
Conservation:-0.164-1.076-1.089-0.4460.766-0.3182.7650.1720.3250.815-1.025-0.159-0.464-0.102
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1af7_*_471af7   -5669RRLRALGLDDFGRYHHHHHHT---HHHHaaaaaavbabaaaa
1aih_A_2971aih   A299312VLKEILGHSTIEMTHHHHHHT-SSHHHHaaaaaavxabaaaa
1am7_A_761am7   A7689AYRKQLGLKDFSPKHHHHHHT-----HHaaaaaavxabaxaa
1b4f_A_461b4f   A4760EDILRVGVTLAGHQHHHHHTT---HHHHaaaaaavxaxaaaa
1gwu_A_1451gwu   A150163DSFRNVGLNRSSDLHHHHHHT---HHHHaaaaaagbaxaaaa
1jb0_A_1431jb0   A145158QLWRASGITNEFQLHHHHHHT--SHHHHaaaaaavxabaaaa
1jgt_A_3091jgt   A311324YAVWASESVDPDIIHHHHHH----HHHHaaaaaalbaxaaaa
1jhf_A_281jhf   A3043EIAQRLGFRSPNAAHHHHHTT-SSHHHHaaaaaavxabaaaa
1nqe_A_311nqe   A3245QDIDRWQSTSVNDVHHHHHHT-SSHHHHaaaaaavpabaaaa
1q5v_A_101q5v   A1831SLSQRRGYNNRSEAHHHHHHT-SSHHHHaaaaaavpabaaaa
1qxo_A_1121qxo   A114127VGGIKYRFDDLRNSHHHHHHT-SSTHHHaaaaaalxabaaaa
1t7p_A_5051t7p   A508521KNQIAAELPTRDNAHHHHHHT-S-HHHHaaaaaavbabaaaa
1usg_A_2751usg   A289302TALERTGSDEPLALHHHHHH----HHHHaaaaaavxaxaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN A - 76
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN Y - 77
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN R - 78
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN K - 79
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN L - 83
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN K - 84
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN D - 85
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN F - 86
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN S - 87
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN S - 90
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN Q - 91
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN V - 94
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN A - 95
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN L - 96
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN Q - 98
1am7_A_761am7   A     TRNNZ2-TRYPTOPHAN I - 99
1gwu_A_1451gwu   A     HEMPROTOPORPHYRIN IX CONTAINING FE L - 148
1gwu_A_1451gwu   A     CACALCIUM ION L - 148
1gwu_A_1451gwu   A     HEMPROTOPORPHYRIN IX CONTAINING FE S - 151
1gwu_A_1451gwu   A     CACALCIUM ION S - 151
1gwu_A_1451gwu   A     HEMPROTOPORPHYRIN IX CONTAINING FE F - 152
1gwu_A_1451gwu   A     CACALCIUM ION F - 152
1gwu_A_1451gwu   A     HEMPROTOPORPHYRIN IX CONTAINING FE L - 163
1gwu_A_1451gwu   A     CACALCIUM ION L - 163
1gwu_A_1451gwu   A     HEMPROTOPORPHYRIN IX CONTAINING FE L - 166
1gwu_A_1451gwu   A     CACALCIUM ION L - 166
1gwu_A_1451gwu   A     HEMPROTOPORPHYRIN IX CONTAINING FE S - 167
1gwu_A_1451gwu   A     CACALCIUM ION S - 167
1jb0_A_1431jb0   A     CACALCIUM ION L - 143
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A L - 143
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A Q - 145
1jb0_A_1431jb0   A     CACALCIUM ION L - 146
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A L - 146
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A W - 147
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A A - 149
1jb0_A_1431jb0   A     CACALCIUM ION S - 150
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A S - 150
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A G - 151
1jb0_A_1431jb0   A     CACALCIUM ION I - 152
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A I - 152
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A T - 153
1jb0_A_1431jb0   A     CACALCIUM ION F - 156
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A F - 156
1jb0_A_1431jb0   A     CACALCIUM ION Q - 157
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A Q - 157
1jb0_A_1431jb0   A     CACALCIUM ION C - 160
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A C - 160
1jb0_A_1431jb0   A     BCRBETA-CAROTENE C - 160
1jb0_A_1431jb0   A     CACALCIUM ION T - 161
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A T - 161
1jb0_A_1431jb0   A     BCRBETA-CAROTENE T - 161
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A A - 162
1jb0_A_1431jb0   A     BCRBETA-CAROTENE A - 162
1jb0_A_1431jb0   A     BCRBETA-CAROTENE I - 163
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A G - 164
1jb0_A_1431jb0   A     BCRBETA-CAROTENE G - 164
1jb0_A_1431jb0   A     BCRBETA-CAROTENE G - 165
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A L - 166
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A M - 168
1jb0_A_1431jb0   A     BCRBETA-CAROTENE M - 168
1jb0_A_1431jb0   A     CACALCIUM ION L - 171
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A L - 171
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A M - 172
1jb0_A_1431jb0   A     CACALCIUM ION L - 173
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A L - 173
1jb0_A_1431jb0   A     CACALCIUM ION F - 174
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A F - 174
1jb0_A_1431jb0   A     CACALCIUM ION A - 175
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A A - 175
1jb0_A_1431jb0   A     CACALCIUM ION G - 176
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A G - 176
1jb0_A_1431jb0   A     CACALCIUM ION W - 177
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A W - 177
1jb0_A_1431jb0   A     CACALCIUM ION F - 178
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A F - 178
1jb0_A_1431jb0   A     CACALCIUM ION H - 179
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A H - 179
1jb0_A_1431jb0   A     CACALCIUM ION Y - 180
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A Y - 180
1jb0_A_1431jb0   A     CL1ALPHA CHLOROPHYLL A H - 181
1jgt_A_3091jgt   A     CMAN2-(CARBOXYETHYL)-L-ARGININE I - 323
1jgt_A_3091jgt   A     CMAN2-(CARBOXYETHYL)-L-ARGININE Y - 326
1jgt_A_3091jgt   A     CMAN2-(CARBOXYETHYL)-L-ARGININE L - 327
1jgt_A_3091jgt   A     APCDIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER P - 329
1jgt_A_3091jgt   A     CMAN2-(CARBOXYETHYL)-L-ARGININE P - 329
1jgt_A_3091jgt   A     APCDIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER L - 330
1jgt_A_3091jgt   A     CMAN2-(CARBOXYETHYL)-L-ARGININE L - 330
1jgt_A_3091jgt   A     APCDIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER L - 333
1jgt_A_3091jgt   A     APCDIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER Y - 334
1qxo_A_1121qxo   A     MSESELENOMETHIONINE D - 112
1qxo_A_1121qxo   A     EGLETHYLENE GLYCOL L - 113
1qxo_A_1121qxo   A     MSESELENOMETHIONINE V - 114
1qxo_A_1121qxo   A     EGLETHYLENE GLYCOL V - 114
1qxo_A_1121qxo   A     MSESELENOMETHIONINE G - 115
1qxo_A_1121qxo   A     EGLETHYLENE GLYCOL I - 117
1qxo_A_1121qxo   A     MSESELENOMETHIONINE K - 118
1qxo_A_1121qxo   A     MSESELENOMETHIONINE Y - 119
1qxo_A_1121qxo   A     NCOCOBALT HEXAMMINE ION Y - 119
1qxo_A_1121qxo   A     NCOCOBALT HEXAMMINE ION R - 120
1qxo_A_1121qxo   A     NCOCOBALT HEXAMMINE ION F - 121
1qxo_A_1121qxo   A     NCOCOBALT HEXAMMINE ION D - 122
1qxo_A_1121qxo   A     MSESELENOMETHIONINE R - 125
1qxo_A_1121qxo   A     MSESELENOMETHIONINE N - 126
1qxo_A_1121qxo   A     MSESELENOMETHIONINE S - 127
1qxo_A_1121qxo   A     EPS5-[(1-CARBOXYVINYL)OXY]-4-HYDROXY-3-(PHOSPHONOOXY) CYCLOHEX-1-ENE-1-CARBOXYLIC ACID L - 128
1qxo_A_1121qxo   A     MSESELENOMETHIONINE E - 129
1qxo_A_1121qxo   A     FMNFLAVIN MONONUCLEOTIDE S - 131
1qxo_A_1121qxo   A     EPS5-[(1-CARBOXYVINYL)OXY]-4-HYDROXY-3-(PHOSPHONOOXY) CYCLOHEX-1-ENE-1-CARBOXYLIC ACID S - 131
1t7p_A_5051t7p   A     DG32'-3'-DIDEOXYGUANOSINE-5'-TRIPHOSPHATE I - 505
1t7p_A_5051t7p   A     DG32'-3'-DIDEOXYGUANOSINE-5'-TRIPHOSPHATE H - 506
1t7p_A_5051t7p   A     DG32'-3'-DIDEOXYGUANOSINE-5'-TRIPHOSPHATE R - 518
1t7p_A_5051t7p   A     2DA2',3'-DIDEOXYADENOSINE-5'-MONOPHOSPHATE K - 522
1t7p_A_5051t7p   A     DG32'-3'-DIDEOXYGUANOSINE-5'-TRIPHOSPHATE K - 522
1t7p_A_5051t7p   A     MGMAGNESIUM ION K - 522
1t7p_A_5051t7p   A     DG32'-3'-DIDEOXYGUANOSINE-5'-TRIPHOSPHATE T - 523
1t7p_A_5051t7p   A     DG32'-3'-DIDEOXYGUANOSINE-5'-TRIPHOSPHATE Y - 526
1t7p_A_5051t7p   A     DG32'-3'-DIDEOXYGUANOSINE-5'-TRIPHOSPHATE G - 527

Clusters included in this Subclass
CLUSTER: HH.4.99
CLUSTER: HH.5.23