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FASTA Sequence PDB Format mmCIF Format
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1NQH

Outer membrane cobalamin transporter (btub) from e. coli, with bound calcium and cyanocobalamin (vitamin b12) substrate

PDB DOI: 10.2210/pdb1nqh/pdb

Classification: TRANSPORT PROTEIN
Organism(s): Escherichia Coli

Deposited: 2003-01-21
Deposition Author(s): Chimento, D.P. , Kadner, R.J. , Mohanty, A.K. , Wiener, M.C.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.1 Å

1nqh
Literature

Outer membrane cobalamin transporter (btub) from e. coli, with bound calcium and cyanocobalamin (vitamin b12) substrate

Chimento, D.P. , Kadner, R.J. , Mohanty, A.K. , Wiener, M.C.

Primary Citation of Related Structures: 1NQH


Proteins
Molecule Chains Sequence Length Organism Sequence
VITAMIN B12 RECEPTOR A 594 Escherichia Coli QDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTPGTGYVEDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGFYGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Experimental Data

Method: X-RAY DIFFRACTION

Deposited Date: 2003-01-21
Deposition Author(s): Chimento, D.P. , Kadner, R.J. , Mohanty, A.K. , Wiener, M.C.