PDB entry 3ci4

View 3ci4 on RCSB PDB site
Description: Structure of the PduO-type ATP:co(I)rrinoid adenosyltransferase from Lactobacillus reuteri complexed with four-coordinate cob(II)inamide and ATP
Class: transferase
Keywords: adenosyltransferase variant, ATP binding, corrin binding
Deposited on 2008-03-10, released 2008-05-27
The last revision prior to the SCOPe 2.08 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.172
AEROSPACI score: 0.47 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Cobalamin adenosyltransferase PduO-like protein
    Species: Lactobacillus reuteri
    Gene: COBA
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q50EJ2 (7-End)
      • expression tag (6)
    Domains in SCOPe 2.08: d3ci4a1, d3ci4a2
  • Heterogens: K, MG, ATP, CBY, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3ci4A (A:)
gasapmvkiytkngdkgqtriigkqilykndprvaaygevdelnswvgytkslinshtqv
lsneleeiqqllfdcghdlatpadderhsfkfkqeqptvwleekidnytqvvpavkkfil
pggtqlasalhvartitrraerqivqlmreeqinqdvlifinrlsdyffaaaryanyleq
qpdmlyrnskdvfr

    Sequence, based on observed residues (ATOM records): (download) 
    >3ci4A (A:)
vkiytkngdkgqtriigkqilykndprvaaygevdelnswvgytkslinshtqvlsnele
eiqqllfdcghdlatpadderhsfkfkqeqptvwleekidnytqvvpavkkfilpggtql
asalhvartitrraerqivqlmreeqinqdvlifinrlsdyffaaaryanyleqqpdmly
rnskdvf