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Information on SUBCLASS 2.6.1
Subclass Accession number: 1116
Subclass: 2.6.1 PSSM
Type: EH beta-alpha
DB: ArchDB40

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

Conserved Annotation
EC : 2.7.7 (>50 %)  2.7.7.7
GO : GO:0003676 (>75 %)  GO:0016772 (>75 %)  GO:0016779 (>75 %)  
SCOP : 56671 (>50 %)  56672 (>50 %)  56673 (>75 %)  
 Number of loops: 11

Average sequence ID (%) : 10.9 +/- 14.5
Average RMSD (Å) : 0.518 +/- 0.133

Consensus geometry
d (Å): 9 delta (°): 0-45 theta (°): 45-90 rho (°): 315-360
Consensus Sequence: Xhpphp
(φψ)-conformation: bbplaa
Pattern: x[AFILVY][denprst][denrsy][afilmvw][dey]xx
Conservation:-1.1191.3970.5400.067-0.3631.301-0.998-0.825
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1d2n_A_6051d2n   A609616VVDDIERLEE--HHHHbbxlaaaa
1h6f_A_1041h6f   A106113HLEAKELWEETTHHHHbxxlaaaa
1hfu_A_4631hfu   A466473FAEDMANTEEE-HHHHbxxlaaaa
1hk8_A_1271hk8   A128135TFANVDKVEETTHHHHbbxlaaaa
1ih7_A_4071ih7   A411418DLTSLYPSEESSHHHHbxxlaaaa
1jqb_A_11241jqb   A11251132HVNDADMNEESSHHHHbbxlaaaa
1jx4_A_31jx4   A714DFDYFYAQEETTHHHHbxxlaaaa
1kol_A_1381kol   A140147LVPYADFNEESSHHHHxbxlaaaa
1lv7_A_2491lv7   A252259FIDEIDAVEETTHHHHbxxlaaaa
1nxj_A_921nxj   A98105AVRDAAALEES-HHHHbbbvaaaa
1sh0_A_2421sh0   A242249DYSRWDSTEESSHHHHbxxlaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1d2n_A_6051d2n   A     ANPPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER D - 611
1d2n_A_6051d2n   A     MGMAGNESIUM ION D - 611
1d2n_A_6051d2n   A     ANPPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER D - 612
1d2n_A_6051d2n   A     MGMAGNESIUM ION D - 612
1h6f_A_1041h6f   A     MO6MAGNESIUM ION, 6 WATERS COORDINATED H - 106
1h6f_A_1041h6f   A     MO6MAGNESIUM ION, 6 WATERS COORDINATED L - 107
1h6f_A_1041h6f   A     MO6MAGNESIUM ION, 6 WATERS COORDINATED E - 108
1h6f_A_1041h6f   A     MO6MAGNESIUM ION, 6 WATERS COORDINATED A - 109
1h6f_A_1041h6f   A     MO6MAGNESIUM ION, 6 WATERS COORDINATED K - 110
1h6f_A_1041h6f   A     MO6MAGNESIUM ION, 6 WATERS COORDINATED E - 111
1hk8_A_1271hk8   A     DGT2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE K - 146
1jx4_A_31jx4   A     MSESELENOMETHIONINE V - 3
1jx4_A_31jx4   A     CACALCIUM ION V - 3
1jx4_A_31jx4   A     CACALCIUM ION D - 7
1jx4_A_31jx4   A     ADI2',3'-DIDEOXYADENOSINE-5'-DIPHOSPHATE D - 7
1jx4_A_31jx4   A     MSESELENOMETHIONINE F - 8
1jx4_A_31jx4   A     CACALCIUM ION F - 8
1jx4_A_31jx4   A     ADI2',3'-DIDEOXYADENOSINE-5'-DIPHOSPHATE F - 8
1jx4_A_31jx4   A     CACALCIUM ION D - 9
1jx4_A_31jx4   A     ADI2',3'-DIDEOXYADENOSINE-5'-DIPHOSPHATE D - 9
1jx4_A_31jx4   A     CACALCIUM ION Y - 10
1jx4_A_31jx4   A     ADI2',3'-DIDEOXYADENOSINE-5'-DIPHOSPHATE Y - 10
1jx4_A_31jx4   A     CACALCIUM ION F - 11
1jx4_A_31jx4   A     ADI2',3'-DIDEOXYADENOSINE-5'-DIPHOSPHATE F - 11
1jx4_A_31jx4   A     MSESELENOMETHIONINE Y - 12
1jx4_A_31jx4   A     CACALCIUM ION Y - 12
1jx4_A_31jx4   A     ADI2',3'-DIDEOXYADENOSINE-5'-DIPHOSPHATE Y - 12
1jx4_A_31jx4   A     MSESELENOMETHIONINE E - 16
1jx4_A_31jx4   A     CACALCIUM ION E - 16
1nxj_A_921nxj   A     TLAL(+)-TARTARIC ACID R - 100
1nxj_A_921nxj   A     TLAL(+)-TARTARIC ACID D - 101
PDB Site Annotated loops in this subclass
LoopPDBChainSiteResidue
1h6f_A_1041h6f   A MO6MO6 BINDING SITE FOR CHAIN AE - 111
1hk8_A_1271hk8   A DG1DGT BINDING SITE FOR CHAIN AK - 146

Clusters included in this Subclass
CLUSTER: EH.1.46
CLUSTER: EH.3.241