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Information on SUBCLASS 2.2.20
Subclass Accession number: 490
Subclass: 2.2.20 PSSM
Type: HA beta-beta hairpin
DB: ArchDB40

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

Conserved Annotation
EC : 2 (>75 %)  3.2 (>75 %)  
GO : GO:0016798 (>75 %)  
 Number of loops: 7

Average sequence ID (%) : 9.2 +/- 11.8
Average RMSD (Å) : 0.771 +/- 0.150

Consensus geometry
d (Å): 7 delta (°): 90-135 theta (°): 135-180 rho (°): 315-360
Consensus Sequence: hXpXXX
(φψ)-conformation: abaabb
Pattern: x[cvy][pqr][ITVW][DGNST][DEKP][hnqtw][akqt]xx[FILVY]x[filvy][iltvw][aglvy]x
Conservation:-1.0120.3570.6021.2310.9561.700-0.6280.229-0.831-0.6461.521-1.4150.361-0.442-1.012-0.973
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1ej8_A_1001ej8   A106121IVQVGENKTLFDITVNEEEEETTEEEEEEEEEbbxabaabbxbxbbbb
1ji2_A_151ji2   A1530AYPISETQLRVRLRAKEEEEETTEEEEEEEEEbbxabaabbxbbbbbp
1p35_A_111p35   A1833DCQVDKQTRELVYINKEEEEETTEEEEEEEEEbbxabaabbbbbbbbb
1qd6_C_2211qd6   C228243SYPITKHVRLYTQVYSEEEEETTEEEEEEEEEbbxabaabbxbbbbbb
1qj8_A_571qj8   A7085AYRINDWASIYGVVGVEEEEETTEEEEEEEEEbbxabaabbbbbbbeb
1szw_A_3061szw   A310325WNWWDDVTVEIRFWLPEEEEETTEEEEEEEEEbbxabaabbbbbbbbx
2cua_A_712cua   A7186VVQTGPNQYTVYVLAFEEEEETTEEEEEEEEExbxabaabbxbxbbxb
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1ej8_A_1001ej8   A     CACALCIUM ION V - 123
1p35_A_111p35   A     EDO1,2-ETHANEDIOL R - 17
1p35_A_111p35   A     PO4PHOSPHATE ION R - 17
1p35_A_111p35   A     EDO1,2-ETHANEDIOL C - 19
1p35_A_111p35   A     PO4PHOSPHATE ION E - 27
1qd6_C_2211qd6   C     HDS1-HEXADECANOSULFONIC ACID V - 235
1qj8_A_571qj8   A     PCLPLATINUM(II) DI-CHLORIDE N - 60
1qj8_A_571qj8   A     PCLPLATINUM(II) DI-CHLORIDE Q - 61
1qj8_A_571qj8   A     PCLPLATINUM(II) DI-CHLORIDE Y - 62
1qj8_A_571qj8   A     C8E(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE P - 69
1qj8_A_571qj8   A     C8E(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE A - 70
1qj8_A_571qj8   A     C8E(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE Y - 71
1qj8_A_571qj8   A     C8E(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE I - 79
1qj8_A_571qj8   A     C8E(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE Y - 80
1qj8_A_571qj8   A     C8E(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE G - 81
1qj8_A_571qj8   A     PCLPLATINUM(II) DI-CHLORIDE F - 90
2cua_A_712cua   A     CUADINUCLEAR COPPER ION F - 86

Clusters included in this Subclass
CLUSTER: HA.1.27