PDB entry 4rk5

View 4rk5 on RCSB PDB site
Description: Crystal structure of LacI family transcriptional regulator from Lactobacillus casei, Target EFI-512911, with bound sucrose
Class: transcription regulator
Keywords: sugar binding, transcription regulation, Enzyme Function Initiative, EFI, structural genomics, transcriptional factor, sucrose, TRANSCRIPTION REGULATOR
Deposited on 2014-10-11, released 2014-11-05
The last revision prior to the SCOPe 2.05 freeze date was dated 2014-11-05, with a file datestamp of 2014-10-31.
Experiment type: XRAY
Resolution: 1.35 Å
R-factor: 0.11
AEROSPACI score: 0.7 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Transcriptional regulator, LacI family
    Species: Lactobacillus casei ATCC 334 [TaxId:321967]
    Gene: LSEI_2103
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d4rk5a_
  • Heterogens: NA, SUC, ACT, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4rk5A (A:)
qsmlraqatgnigvlvsrvtnpffaglfdaierelhahgyqvmitqtyddpeaeerflkq
lksreldgvilasveapdrvmavakafpgrvvvvnadvqipgatslvlphyqatrdaldy
lfnqghrrfayvsggtisgahhgqsrtqafldfmqahqllvaqdllfgqihtakegqavg
kqlaslapnvrpdavftnsdevavgvidsllaadvkvpddiavmgyddqpfapfakiplt
tvhqpvasmaaaathellkglgrqvaqdtqptlhlslkirqsa

    Sequence, based on observed residues (ATOM records): (download) 
    >4rk5A (A:)
tgnigvlvsrvtnpffaglfdaierelhahgyqvmitqtyddpeaeerflkqlksreldg
vilasveapdrvmavakafpgrvvvvnadvqipgatslvlphyqatrdaldylfnqghrr
fayvsggtisgahhgqsrtqafldfmqahqllvaqdllfgqihtakegqavgkqlaslap
nvrpdavftnsdevavgvidsllaadvkvpddiavmgyddqpfapfakiplttvhqpvas
maaaathellkglgrqvaqdtqptlhlslkirqsa