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Information on 1usg
PDB: 1usg
Compound: leucine-specific binding protein
Classification: TRANSPORT PROTEIN
Entry date in PDB: 2003-12-18
Resolution [Å]: 1.53
R-Factor: 0.191


CHAIN: A
SWISS-PROT/TREMBL: P04816
   KEYWORD: 3D-structure    Amino-acid transport    Complete proteome    Periplasmic    Signal    Transport   
SCOP: c.93.1.1 Alpha and beta proteins (a/b)    Periplasmic binding protein-like I    Periplasmic binding protein-like I    L-arabinose binding protein-like    Leucine-binding protein    Escherichia coli
GO:  periplasmic space (sensu Gram-negative Bacteria)    amino acid-polyamine transporter activity    amino acid transport   
1usg Image
Image Source: PDB

Stored Loops of 1usg

Loops in ArchDB40 clusters

1usg_A_79 - HE => SUBCLASS : 1.1.1
1usg_A_149 - HE => SUBCLASS : 2.1.1
1usg_A_149 - HE => SUBCLASS : 2.2.1
1usg_A_183 - HE => SUBCLASS : 3.1.1
1usg_A_55 - HE => SUBCLASS : 3.1.1
1usg_A_203 - HE => SUBCLASS : 4.31.1
1usg_A_311 - HA => SUBCLASS : 2.2.2
1usg_A_332 - HA => SUBCLASS : 3.1.1
1usg_A_196 - EH => SUBCLASS : 2.5.1
1usg_A_44 - EH => SUBCLASS : 4.30.1
1usg_A_275 - HH => SUBCLASS : 4.2.2
1usg_A_275 - HH => SUBCLASS : 4.6.2

Loops in ArchDB95 clusters

1usg_A_196 - EH => SUBCLASS : 2.5.1
1usg_A_196 - EH => SUBCLASS : 2.5.3
1usg_A_44 - EH => SUBCLASS : 4.27.1
1usg_A_72 - EH => SUBCLASS : 4.77.1
1usg_A_221 - EH => SUBCLASS : 8.2.2
1usg_A_275 - HH => SUBCLASS : 4.5.2
1usg_A_275 - HH => SUBCLASS : 4.16.1
1usg_A_79 - HE => SUBCLASS : 1.1.1
1usg_A_149 - HE => SUBCLASS : 2.1.1
1usg_A_183 - HE => SUBCLASS : 3.1.1
1usg_A_55 - HE => SUBCLASS : 3.1.1
1usg_A_203 - HE => SUBCLASS : 3.1.3
1usg_A_311 - HA => SUBCLASS : 2.2.2
1usg_A_332 - HA => SUBCLASS : 3.1.1

Loops not clustered in ArchDB

1usg_A_316 - AR
1usg_A_245 - EH
1usg_A_3 - EH
1usg_A_114 - EH
1usg_A_141 - EH
1usg_A_169 - EH
1usg_A_95 - HA
1usg_A_16 - HE
1usg_A_124 - HE
1usg_A_233 - HE
1usg_A_299 - HE
1usg_A_259 - HH

Homologous structures to 1usg classified in ArchDB

1usi A - percentage of sequence identity: 100
1usi C - percentage of sequence identity: 100
1usk A - percentage of sequence identity: 100
1usk B - percentage of sequence identity: 100
1usk C - percentage of sequence identity: 100
1usk D - percentage of sequence identity: 100
1z15 A - percentage of sequence identity: 78
1z16 A - percentage of sequence identity: 78
1z17 A - percentage of sequence identity: 78
1z18 A - percentage of sequence identity: 78
2lbp - - percentage of sequence identity: 99