SCOPe Funding Alert: SCOPe support from the NIH ended in April 2016. John-Marc Chandonia is the primary maintainer and has continued to develop SCOPe using vacation time. Three proposals to the NIH for continued funding have been unsuccessful. If our current NIH proposal is not funded, SCOPe will shut down permanently in Summer 2017 as Dr. Chandonia will need to seek a new position.

Lineage for d5m2qb1 (5m2q B:22-265)

  1. Root: SCOPe 2.06
  2. 2078559Class c: Alpha and beta proteins (a/b) [51349] (148 folds)
  3. 2143226Fold c.92: Chelatase-like [53799] (3 superfamilies)
    duplication: tandem repeat of two domains; 3 layers (a/b/a); parallel beta-sheet of 4 strands, order 2134
  4. 2143333Superfamily c.92.2: "Helical backbone" metal receptor [53807] (5 families) (S)
    contains a long alpha helical insertion in the interdomain linker
  5. 2143341Family c.92.2.2: TroA-like [53811] (6 protein domains)
  6. 2143368Protein automated matches [191053] (5 species)
    not a true protein
  7. 2287110Species Escherichia coli [TaxId:562] [330411] (1 PDB entry)
  8. 2287112Domain d5m2qb1: 5m2q B:22-265 [330413]
    Other proteins in same PDB: d5m2qb2
    automated match to d1n2za_
    complexed with cby, cyn, gol; mutant

Details for d5m2qb1

PDB Entry: 5m2q (more details), 1.7 Å

PDB Description: structure of cobinamide-bound btuf mutant w66f, the periplasmic vitamin b12 binding protein in e.coli
PDB Compounds: (B:) Outer membrane protein A,Vitamin B12-binding protein

SCOPe Domain Sequences for d5m2qb1:

Sequence, based on SEQRES records: (download)

>d5m2qb1 c.92.2.2 (B:22-265) automated matches {Escherichia coli [TaxId: 562]}
aaprvitlspantelafaagitpvgvssysdyppqaqkieqvstfqgmnlerivalkpdl
viawrggnaerqvdqlaslgikvmwvdatsieqianalrqlapwspqpdkaeqaaqslld
qyaqlkaqyadkpkkrvflqfginppftsgkesiqnqvlevcggenifkdsrvpwpqvsr
eqvlarspqaivitggpdqipkikqywgeqlkipvipltsdwferaspriilaaqqlcna
lsqv

Sequence, based on observed residues (ATOM records): (download)

>d5m2qb1 c.92.2.2 (B:22-265) automated matches {Escherichia coli [TaxId: 562]}
aaprvitlspantelafaagitpvgvssysdyppqaqkieqvstfqgmnlerivalkpdl
viawrggnaerqvdqlaslgikvmwvdatsieqianalrqlapwspqpdkaeqaaqslld
qyaqlkaqyadkpkkrvflqfginppftsgkesiqnqvlevcggenifkdsrvpwpqvsr
eqvlarspqaivitkipvipltsdwferaspriilaaqqlcnalsqv

SCOPe Domain Coordinates for d5m2qb1:

Click to download the PDB-style file with coordinates for d5m2qb1.
(The format of our PDB-style files is described here.)

Timeline for d5m2qb1:

  • d5m2qb1 appears in periodic updates to SCOPe 2.06 starting on 2017-03-01

View in 3D
Domains from same chain:
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d5m2qb2
View in 3D
Domains from other chains:
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d5m2qa_