PDB: 1nqe Compound: vitamin b12 receptor Classification: TRANSPORT PROTEIN Entry date in PDB: 2003-04-29 Resolution [Å]: 2.00 R-Factor: 0.196

CHAIN: A SWISS-PROT/TREMBL: P06129    KEYWORD: 3D-structure    Cobalt transport    Complete proteome    Outer membrane    Phage recognition    Receptor    Signal    TonB box    Transport    SCOP: f.4.3.3 Membrane and cell surface proteins and peptides    Transmembrane beta-barrels    Porins    Ligand-gated protein channel    Outer membrane cobalamin transporter BtuB    Escherichia coli GO:  membrane    receptor activity    transporter activity    cobalamin transport    transport

Image Source: PDB

Loops in ArchDB40 clusters

1nqe_A_42 - HE => SUBCLASS : 3.18.1
1nqe_A_137 - HA => SUBCLASS : 2.1.1
1nqe_A_137 - HA => SUBCLASS : 2.1.3
1nqe_A_452 - HA => SUBCLASS : 2.3.12
1nqe_A_413 - HA => SUBCLASS : 2.4.2
1nqe_A_501 - HA => SUBCLASS : 3.1.1
1nqe_A_351 - HA => SUBCLASS : 3.2.1
1nqe_A_243 - HA => SUBCLASS : 3.11.2
1nqe_A_544 - HA => SUBCLASS : 4.3.2
1nqe_A_383 - EH => SUBCLASS : 3.3.5
1nqe_A_17 - AR => SUBCLASS : 5.12.2
1nqe_A_31 - HH => SUBCLASS : 4.2.1
1nqe_A_31 - HH => SUBCLASS : 4.2.2

Loops in ArchDB95 clusters

1nqe_A_383 - EH => SUBCLASS : 3.1.11
1nqe_A_17 - AR => SUBCLASS : 5.5.3
1nqe_A_31 - HH => SUBCLASS : 4.16.1
1nqe_A_42 - HE => SUBCLASS : 3.7.2
1nqe_A_137 - HA => SUBCLASS : 2.1.5
1nqe_A_413 - HA => SUBCLASS : 2.5.1
1nqe_A_501 - HA => SUBCLASS : 3.1.1
1nqe_A_351 - HA => SUBCLASS : 3.3.1
1nqe_A_544 - HA => SUBCLASS : 4.2.1
1nqe_A_197 - HA => SUBCLASS : 4.2.1

Loops not clustered in ArchDB

1nqe_A_515 - AR
1nqe_A_537 - AR
1nqe_A_125 - AR
1nqe_A_83 - AR
1nqe_A_64 - AR
1nqe_A_26 - EH
1nqe_A_106 - EH
1nqe_A_429 - HA
1nqe_A_475 - HA
1nqe_A_8 - HA
1nqe_A_526 - HA
1nqe_A_559 - HA
1nqe_A_366 - HA
1nqe_A_334 - HA
1nqe_A_52 - HA
1nqe_A_76 - HA
1nqe_A_149 - HA
1nqe_A_164 - HA
1nqe_A_214 - HA
1nqe_A_261 - HA
1nqe_A_289 - HA
1nqe_A_309 - HA
1nqe_A_115 - HE
1nqe_A_398 - HE

1nqf A - percentage of sequence identity: 98
1nqg A - percentage of sequence identity: 100
1nqh A - percentage of sequence identity: 100
1ujw A - percentage of sequence identity: 100