Information on SUBCLASS 4.2.3 |
Subclass Accession number: 2372
Subclass: 4.2.3 Type: HH alpha-alpha DB: ArchDB40 Image coordinates: Consensus coordinates: Conserved Annotation EC : - (>75 %) 1 (>75 %) GO : GO:0004175 (>75 %) GO:0005102 (>50 %) GO:0005125 (>50 %) GO:0005126 (>50 %) GO:0005146 (>50 %) GO:0008083 (>50 %) GO:0008233 (>75 %) SCOP : 47265 (>50 %) 47266 (>50 %) 47267 (>50 %) |
Number of loops: 4 Average sequence ID (%) : 9.4 +/- 10.9 Average RMSD (Å) : 0.825 +/- 0.386 Consensus geometry
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Consensus Sequence: | pXXXXXhh |
(φψ)-conformation: | aalpabaa |
Pattern: | x | x | x | [ILV] | [EQRS] | [ADQ] | [AQT] | [EKL] | [KQS] | x | [DGQ] | x | x | x | x | [AFLY] |
Conservation: | -0.467 | -0.638 | -1.167 | 2.263 | 0.595 | -0.138 | 0.326 | -0.747 | 1.437 | -0.990 | 0.550 | 0.457 | -1.078 | -1.167 | 0.873 | -0.109 |
Loops included in this Subclass |
Loop | PDB | Chain | Start | End | Sequence | Sec Struct | Ramachandran |
1a1v_A_544 | 1a1v | A | 544 | 559 | AHFLSQTKQSGENFPY | HHHHHHHHHTT-SSHH | aaaaaaaaaavpabaa |
1dxy_*_120 | 1dxy | - | 120 | 135 | MGKVQAQLQAGDYEKA | HHHHHHHHHTT-HHHH | aaaaaaaaaavbaaaa |
1hk8_A_132 | 1hk8 | A | 145 | 160 | AKHIEDAEKWQIADAL | HHHHHHHHHTT-SSHH | aaaaaaaaaalxaxaa |
1ukf_A_126 | 1ukf | A | 139 | 154 | NDALRAALSNDDEAPF | HHHHHHHHHTT-SSHH | aaaaaaaaaalxabaa |
PDB ligands within a cut-off distance of 6 Å in this subclass |
Loop | PDB | Chain | Ligands | Residue |
1a1v_A_544 | 1a1v | A | CMES,S-(2-HYDROXYETHYL)THIOCYSTEINE | L - 547 |
1a1v_A_544 | 1a1v | A | CMES,S-(2-HYDROXYETHYL)THIOCYSTEINE | K - 551 |
1a1v_A_544 | 1a1v | A | CMES,S-(2-HYDROXYETHYL)THIOCYSTEINE | Y - 559 |
1hk8_A_132 | 1hk8 | A | DGT2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE | K - 146 |
PDB Site Annotated loops in this subclass |
Loop | PDB | Chain | Site | Residue |
1hk8_A_132 | 1hk8 | A | DG1DGT BINDING SITE FOR CHAIN A | K - 146 |
1hk8_A_132 | 1hk8 | A | DG1DGT BINDING SITE FOR CHAIN A | K - 169 |
Clusters included in this Subclass |
CLUSTER: HH.4.102 |