PDB entry 1l4k
View 1l4k on RCSB PDB site
Description: Crystal Structure of CobT complexed with 3,4-dimethylaniline and nicotinate mononucleotide
Class: transferase
Keywords: CobT, cobalamin synthetic enzyme, phosphoribosyltransferase,
5,6-dimethylbenzimidazole, nicotinate mononucleotide
Deposited on
2002-03-06, released
2002-09-07
The last revision prior to the SCOP 1.75 freeze date was dated
2003-04-01, with a file datestamp of
2007-06-04.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.168
AEROSPACI score: 0.5
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase
Species: Salmonella enterica
Gene: cobt
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.75: d1l4ka_ - Heterogens: 34A, NCN, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1l4kA (A:)
mqtlhallrdipapdaeamartqqhidgllkppgslgrletlavqlagmpglngtpqvge
kavlvmcadhgvwdegvavspkivtaiqaanmtrgttgvcvlaaqagakvhvidvgidae
pipgvvnmrvargcgniavgpamsrlqaealllevsrytcdlaqrgvtlfgvgelgmant
tpaaamvsvftgsdakevvgiganlppsridnkvdvvrraiainqpnprdgidvlskvgg
fdlvgmtgvmlgaarcglpvlldgflsysaalaacqiapavrpylipshfsaekgarial
ahlsmepylhmamrlgegsgaalampiveaacamfhnmgelaasnivlpegnanat
Sequence, based on observed residues (ATOM records): (download)
>1l4kA (A:)
lhallrdipapdaeamartqqhidgllkppgslgrletlavqlagmpglngtpqvgekav
lvmcadhgvwdegvavspkivtaiqaanmtrgttgvcvlaaqagakvhvidvgidaepip
gvvnmrvargcgniavgpamsrlqaealllevsrytcdlaqrgvtlfgvgelgmanttpa
aamvsvftgsdakevvgiganlppsridnkvdvvrraiainqpnprdgidvlskvggfdl
vgmtgvmlgaarcglpvlldgflsysaalaacqiapavrpylipshfsaekgarialahl
smepylhmamrlgegsgaalampiveaacamfhnmgelaasnivlp