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Information on SUBCLASS 6.55.1
Subclass Accession number: 4998
Subclass: 6.55.1 PSSM
Type: HH alpha-alpha
DB: ArchDB95

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

Conserved Annotation
EC : 1.14 (>75 %)  1.14.13 (>75 %)  1.14.13.39
GO : GO:0004497 (>75 %)  GO:0004517 (>75 %)  GO:0005489 (>75 %)  GO:0005509 (>75 %)  GO:0005515 (>75 %)  GO:0005516 (>75 %)  GO:0010181 (>75 %)  GO:0016705 (>75 %)  GO:0016709 (>75 %)  GO:0048037 (>75 %)  GO:0050662 (>75 %)  
SCOP : 56511 (>75 %)  56512 (>75 %)  56513 (>75 %)  
 Number of loops: 3

Average sequence ID (%) : 63.0 +/- -8.2
Average RMSD (Å) : 0.267 +/- 0.058

Consensus geometry
d (Å): 21 delta (°): 135-180 theta (°): 90-135 rho (°): 135-180
Consensus Sequence: XTGTYpLpXp
(φψ)-conformation: aalbbbppaa
Pattern: [EQ][AE][H][EL][AEQ][R][LV][EQ][AE][V][ET][AK][E][IV][AE][AST][T][G][T][Y][HQ][L][RT][EG][DS][E][L][IV][F][AG][AT][K][Q][A][W][R]
Conservation:-0.154-0.9951.984-1.450-1.0800.558-0.630-0.154-0.9750.082-0.866-0.9950.558-0.155-0.995-0.9210.5581.0330.5581.508-0.3560.082-0.866-0.994-0.6480.5580.082-0.1551.033-0.609-0.7580.5580.5580.0823.4100.558
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1m9m_A_1441m9m   A144179QAHEQRLQEVEAEVAATGTYQLRESELVFGAKQAWRHHHHHHHHHHHHHHHHHSS----HHHHHHHHHHHHHaaaaaaaaaaaaaaaaavbbbxxaaaaaaaaaaaaa
1q2o_A_1461q2o   A146181QAHEERLQEVEAEVASTGTYHLRESELVFGAKQAWRHHHHHHHHHHHHHHHHHS-----HHHHHHHHHHHHHaaaaaaaaaaaaaaaaavbbbxxaaaaaaaaaaaaa
4nos_A_1594nos   A160195EEHLARVEAVTKEIETTGTYQLTGDELIFATKQAWRHHHHHHHHHHHHHHHHHSS----HHHHHHHHHHHHHaaaaaaaaaaaaaaaaavbbbxxaaaaaaaaaaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1m9m_A_1441m9m   A     HEMPROTOPORPHYRIN IX CONTAINING FE A - 174
1m9m_A_1441m9m   A     HEMPROTOPORPHYRIN IX CONTAINING FE A - 177
1m9m_A_1441m9m   A     HEMPROTOPORPHYRIN IX CONTAINING FE W - 178
1q2o_A_1461q2o   A     CACCACODYLATE ION A - 176
1q2o_A_1461q2o   A     HEMPROTOPORPHYRIN IX CONTAINING FE A - 176
1q2o_A_1461q2o   A     HEMPROTOPORPHYRIN IX CONTAINING FE A - 179
1q2o_A_1461q2o   A     CACCACODYLATE ION W - 180
1q2o_A_1461q2o   A     HEMPROTOPORPHYRIN IX CONTAINING FE W - 180
4nos_A_1594nos   A     HEMPROTOPORPHYRIN IX CONTAINING FE T - 190
4nos_A_1594nos   A     HEMPROTOPORPHYRIN IX CONTAINING FE W - 194

Clusters included in this Subclass
CLUSTER: HH.5.304