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Information on 1tbg
PDB: 1tbg
Compound: transducin
Classification: COMPLEX (GTP-BINDING/TRANSDUCER)
Entry date in PDB: 1997-04-01
Resolution [Å]: 2.10
R-Factor: 0.200


CHAIN: E
SWISS-PROT/TREMBL: P02698
   KEYWORD: 3D-structure    Lipoprotein    Multigene family    Prenylation    Transducer    3D-structure    Lipoprotein    Multigene family    Prenylation    Transducer   
SCOP: a.137.3.1 All alpha proteins    Non-globular all-alpha subunits of globular proteins    Transducin (heterotrimeric G protein), gamma chain    Transducin (heterotrimeric G protein), gamma chain    Transducin (heterotrimeric G protein), gamma chain    Cow (Bos taurus)
GO:  heterotrimeric G-protein complex    signal transducer activity    G-protein coupled receptor protein signaling pathway   


CHAIN: F


CHAIN: G


CHAIN: H
1tbg Image
Image Source: PDB

Stored Loops of 1tbg

Loops in ArchDB40 clusters

1tbg_A_146 - HA => SUBCLASS : 2.2.1
1tbg_A_198 - HA => SUBCLASS : 3.1.1
1tbg_A_156 - HA => SUBCLASS : 3.1.1
1tbg_A_69 - HA => SUBCLASS : 3.1.1
1tbg_A_250 - HA => SUBCLASS : 4.1.2
1tbg_A_207 - HA => SUBCLASS : 4.1.2
1tbg_A_165 - HA => SUBCLASS : 4.1.2
1tbg_A_78 - HA => SUBCLASS : 4.1.2
1tbg_A_294 - HA => SUBCLASS : 4.1.2
1tbg_A_240 - HA => SUBCLASS : 4.2.1
1tbg_A_327 - HA => SUBCLASS : 4.2.1
1tbg_A_284 - HA => SUBCLASS : 4.2.1
1tbg_A_187 - HA => SUBCLASS : 5.2.1
1tbg_A_58 - HA => SUBCLASS : 5.2.1
1tbg_A_273 - HA => SUBCLASS : 5.2.1
1tbg_A_229 - HA => SUBCLASS : 5.2.1
1tbg_A_315 - HA => SUBCLASS : 5.2.2
1tbg_A_175 - AR => SUBCLASS : 3.2.4
1tbg_A_88 - AR => SUBCLASS : 3.8.3
1tbg_A_304 - AR => SUBCLASS : 5.23.1
1tbg_A_135 - AR => SUBCLASS : 5.23.1
1tbg_A_47 - AR => SUBCLASS : 5.23.1
1tbg_A_217 - AR => SUBCLASS : 5.23.1

Loops in ArchDB95 clusters

1tbg_A_175 - AR => SUBCLASS : 3.1.9
1tbg_A_88 - AR => SUBCLASS : 3.4.1
1tbg_A_304 - AR => SUBCLASS : 5.25.1
1tbg_A_135 - AR => SUBCLASS : 5.25.1
1tbg_A_47 - AR => SUBCLASS : 5.25.1
1tbg_A_217 - AR => SUBCLASS : 5.25.1
1tbg_E_513 - HH => SUBCLASS : 5.16.2
1tbg_A_146 - HA => SUBCLASS : 2.2.1
1tbg_A_198 - HA => SUBCLASS : 3.1.1
1tbg_A_156 - HA => SUBCLASS : 3.1.1
1tbg_A_69 - HA => SUBCLASS : 3.1.1
1tbg_A_240 - HA => SUBCLASS : 3.1.2
1tbg_A_327 - HA => SUBCLASS : 3.1.2
1tbg_A_284 - HA => SUBCLASS : 3.1.2
1tbg_A_250 - HA => SUBCLASS : 4.1.2
1tbg_A_207 - HA => SUBCLASS : 4.1.2
1tbg_A_165 - HA => SUBCLASS : 4.1.2
1tbg_A_78 - HA => SUBCLASS : 4.1.2
1tbg_A_294 - HA => SUBCLASS : 4.1.2
1tbg_A_187 - HA => SUBCLASS : 5.2.1
1tbg_A_58 - HA => SUBCLASS : 5.2.1
1tbg_A_273 - HA => SUBCLASS : 5.2.1
1tbg_A_229 - HA => SUBCLASS : 5.2.1
1tbg_A_315 - HA => SUBCLASS : 5.2.2

Loops not clustered in ArchDB

1tbg_A_259 - AR
1tbg_A_100 - HA
1tbg_A_111 - HA
1tbg_A_121 - HA
1tbg_A_30 - HE
1tbg_E_533 - HH
1tbg_A_4 - HH

Homologous structures to 1tbg classified in ArchDB

1a0r B - percentage of sequence identity: 99
1b9x A - percentage of sequence identity: 99
1b9y A - percentage of sequence identity: 99
1gg2 B - percentage of sequence identity: 100
1got B - percentage of sequence identity: 99
1got G - percentage of sequence identity: 100
1gp2 B - percentage of sequence identity: 100
1omw B - percentage of sequence identity: 100
1tbg A - percentage of sequence identity: 100
1tbg B - percentage of sequence identity: 100
1tbg C - percentage of sequence identity: 100
1tbg D - percentage of sequence identity: 100
1xhm A - percentage of sequence identity: 100
2bcj B - percentage of sequence identity: 100
2trc B - percentage of sequence identity: 99