Detailed information    

insolico Bioinformatically predicted

Overview

Name   letA   Type   Regulator
Locus tag   QI555_RS23460 Genome accession   NZ_CP124740
Coordinates   4756255..4756911 (+) Length   218 a.a.
NCBI ID   WP_000611328.1    Uniprot ID   P66797
Organism   Escherichia coli O157:H7 str. EDL933     
Function   regulate competence development (predicted from homology)   
Competence regulation

Genomic Context

Location: 4751255..4761911
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  QI555_RS23430 (QI555_23435) dcyD 4752134..4753120 (+) 987 WP_001128225.1 D-cysteine desulfhydrase -
  QI555_RS23435 (QI555_23440) tcyL 4753135..4753803 (+) 669 WP_001158226.1 cystine ABC transporter permease -
  QI555_RS23440 (QI555_23445) tcyN 4753800..4754552 (+) 753 WP_001273005.1 L-cystine ABC transporter ATP-binding protein TcyN -
  QI555_RS23445 (QI555_23450) sdiA 4754782..4755504 (+) 723 WP_001154288.1 transcriptional regulator SdiA -
  QI555_RS23450 (QI555_23455) yecF 4755572..4755796 (-) 225 WP_000106479.1 DUF2594 family protein YecF -
  QI555_RS23455 (QI555_23460) yecU 4755783..4755959 (-) 177 WP_001302050.1 protein YecU -
  QI555_RS29190 - 4755997..4756113 (-) 117 WP_001302039.1 hypothetical protein -
  QI555_RS23460 (QI555_23465) letA 4756255..4756911 (+) 657 WP_000611328.1 UvrY/SirA/GacA family response regulator transcription factor Regulator
  QI555_RS23465 (QI555_23470) uvrC 4756908..4758740 (+) 1833 WP_001283421.1 excinuclease ABC subunit UvrC Machinery gene
  QI555_RS23470 (QI555_23475) pgsA 4758797..4759345 (+) 549 WP_001160187.1 CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase -
  QI555_RS23490 (QI555_23495) - 4760337..4760618 (+) 282 WP_001303543.1 hypothetical protein -
  QI555_RS23495 (QI555_23500) - 4760639..4760833 (+) 195 WP_115801851.1 hypothetical protein -
  QI555_RS23500 (QI555_23505) - 4760775..4761908 (+) 1134 WP_032161728.1 IS30-like element IS30 family transposase -

Sequence

Protein


Download         Length: 218 a.a.        Molecular weight: 23862.63 Da        Isoelectric Point: 6.9614

>NTDB_id=761372 QI555_RS23460 WP_000611328.1 4756255..4756911(+) (letA) [Escherichia coli O157:H7 str. EDL933]
MINVLLVDDHELVRAGIRRILEDIKGIKVVGEASCGEDAVKWCRANAVDVVLMDMSMPGIGGLEATRKIARSTADVKIIM
LTVHTENPLPAKVMQAGAAGYLSKGAAPQEVVSAIRSVYSGQRYIASDIAQQMALSQIEPEKTESPFASLSERELQIMLM
ITKGQKVNEISEQLNLSPKTVNSYRYRMFSKLNIHGDVELTHLAIRHGLCNAETLSSQ

Nucleotide


Download         Length: 657 bp        

>NTDB_id=761372 QI555_RS23460 WP_000611328.1 4756255..4756911(+) (letA) [Escherichia coli O157:H7 str. EDL933]
TTGATCAACGTTCTACTTGTTGATGACCACGAACTGGTGCGCGCAGGGATACGACGCATTCTGGAAGATATAAAGGGTAT
AAAAGTCGTCGGTGAGGCATCGTGCGGTGAAGACGCCGTTAAGTGGTGCCGGGCAAATGCCGTTGACGTGGTGCTAATGG
ACATGAGTATGCCGGGCATTGGCGGTCTTGAGGCGACGCGTAAAATCGCGCGTTCCACAGCTGATGTAAAAATCATCATG
CTTACCGTCCATACAGAAAACCCTTTACCAGCGAAAGTCATGCAGGCCGGTGCTGCGGGCTACCTCAGCAAAGGCGCGGC
TCCGCAGGAAGTCGTGAGTGCGATCCGTTCTGTCTATTCTGGGCAGCGTTACATTGCTTCTGACATCGCTCAACAAATGG
CATTAAGCCAGATCGAACCAGAAAAAACAGAAAGCCCATTTGCCAGTTTGTCTGAACGTGAATTGCAGATTATGCTGATG
ATCACGAAGGGCCAGAAGGTCAATGAGATCTCAGAACAGCTCAATCTCAGTCCGAAAACGGTGAACAGCTACCGCTATCG
TATGTTCAGTAAACTAAACATTCATGGCGATGTTGAGCTGACTCACCTGGCAATTCGCCATGGTCTGTGTAATGCGGAGA
CATTATCAAGTCAGTGA

Domains

Predicted by InterProScan.

Bacterial regulatory proteins, luxR family (GerE)

(149-204)

Response regulator receiver domain (Response_reg)

(4-115)


Secondary structure

Protein secondary structures were predicted by S4PRED and visualized by seqviz.



3D structure

Source ID Structure
  AlphaFold DB P66797

Transmembrane helices

Transmembrane helices of protein were predicted by TMHMM 2.0 and visualized by seqviz and ECharts.


Visualization of predicted probability:


Similar proteins

Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
  letA Legionella pneumophila str. Paris

50.725

94.954

0.482
  letA Legionella pneumophila strain ERS1305867

50.725

94.954

0.482