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Information on SUBCLASS 16.6.1
Subclass Accession number: 5168
Subclass: 16.6.1 PSSM
Type: HH alpha-alpha
DB: ArchDB95

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

Conserved Annotation
EC : 3.4 (>75 %)  3.4.22 (>75 %)  3.4.22.1
GO : GO:0004175 (>50 %)  GO:0004197 (>50 %)  GO:0008233 (>50 %)  GO:0008234 (>50 %)  
SCOP : 54000 (>75 %)  54001 (>75 %)  54002 (>75 %)  
Number of loops: 3

Average sequence ID (%) : 91.2 +/- -75.4
Average RMSD (Å) : 0.200 +/- 0.000

Consensus geometry
d (Å): 27 delta (°): 135-180 theta (°): 0-45 rho (°): 0-45
Consensus Sequence: EQWXpCPTIXpIRDQGSCGS
(φψ)-conformation: aabaabaaaapppbaepbaa
Pattern: [A][R][E][Q][W][PS][NQ][C][P][T][I][AK][EQ][I][R][D][Q][G][S][C][G][S][C][W][A][F][G][A][V][E][A][IM][S][D][R][I][C][I]
Conservation:-0.590-0.142-0.142-0.1422.546-1.365-1.1351.6500.754-0.142-0.590-1.595-0.814-0.590-0.1420.306-0.1420.306-0.5901.6500.306-0.5901.6502.546-0.5900.3060.306-0.590-0.590-0.142-0.590-1.153-0.5900.306-0.142-0.5901.650-0.590
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1huc_A_71huc   A744AREQWPQCPTIKEIRDQGSCGSCWAFGAVEAISDRICIHHHH-TT-TTTT------SS--HHHHHHHHHHHHHHHHaaaabaabaaaaxxxbaexbaaaaaaaaaaaaaaaaaa
1qdq_A_71qdq   A744AREQWPNCPTIKEIRDQGSCGSCWAFGAVEAISDRICIHHHH-TT-GGGG---B--SSS-HHHHHHHHHHHHHHHHaaaabaabaaaaxbxbaexbaaaaaaaaaaaaaaaaaa
1the_A_71the   A744AREQWSNCPTIAQIRDQGSCGSCWAFGAVEAMSDRICIHHHHSTT-TTTT---B--SS--HHHHHHHHHHHHHHHHaaaabaabaaaaxxbbaexbxaaaaaaaaaaaaaaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1qdq_A_71qdq   A     074[PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE Q - 23
1qdq_A_71qdq   A     074[PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE G - 24
1qdq_A_71qdq   A     074[PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE S - 25
1qdq_A_71qdq   A     074[PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE C - 26
1qdq_A_71qdq   A     074[PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE G - 27
1qdq_A_71qdq   A     074[PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE S - 28
1qdq_A_71qdq   A     074[PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE C - 29
1qdq_A_71qdq   A     074[PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE W - 30
1qdq_A_71qdq   A     074[PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE A - 31
1the_A_71the   A     SEM3-AMINO-4-OXYBENZYL-2-BUTANONE Q - 23
1the_A_71the   A     SEM3-AMINO-4-OXYBENZYL-2-BUTANONE C - 26
1the_A_71the   A     SEM3-AMINO-4-OXYBENZYL-2-BUTANONE G - 27
1the_A_71the   A     SEM3-AMINO-4-OXYBENZYL-2-BUTANONE S - 28
1the_A_71the   A     SEM3-AMINO-4-OXYBENZYL-2-BUTANONE C - 29
1the_A_71the   A     SEM3-AMINO-4-OXYBENZYL-2-BUTANONE W - 30

Clusters included in this Subclass
CLUSTER: HH.17.6