Detailed information    

insolico Bioinformatically predicted

Overview

Name   crp   Type   Regulator
Locus tag   DXE54_RS20255 Genome accession   NZ_CP031343
Coordinates   4001513..4002145 (+) Length   210 a.a.
NCBI ID   WP_000242755.1    Uniprot ID   A0A1C4FZU4
Organism   Escherichia coli O145 strain RM10425-C1     
Function   promote expression of competence genes (predicted from homology)   
Competence regulation

Genomic Context

Location: 3996513..4007145
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  DXE54_RS20230 (DXE54_20815) yheS 3996682..3998595 (+) 1914 WP_000634798.1 ABC transporter ATP-binding protein -
  DXE54_RS20235 (DXE54_20820) yheT 3998595..3999617 (+) 1023 WP_000057365.1 hydrolase -
  DXE54_RS20240 (DXE54_20825) yheU 3999611..3999829 (+) 219 WP_000907085.1 YheU family protein -
  DXE54_RS20245 (DXE54_20830) prkB 3999883..4000752 (+) 870 WP_001274680.1 phosphoribulokinase -
  DXE54_RS20250 (DXE54_20835) yhfA 4000807..4001211 (-) 405 WP_001148912.1 OsmC family protein -
  DXE54_RS20255 (DXE54_20840) crp 4001513..4002145 (+) 633 WP_000242755.1 cAMP-activated global transcriptional regulator CRP Regulator
  DXE54_RS20260 (DXE54_20845) yhfK 4002196..4004286 (+) 2091 WP_001400404.1 YccS/YhfK family putative transporter -
  DXE54_RS20265 (DXE54_20850) argD 4004353..4005573 (-) 1221 WP_000963777.1 bifunctional acetylornithine/succinyldiaminopimelate transaminase -
  DXE54_RS20270 (DXE54_20855) pabA 4005659..4006222 (-) 564 WP_000601869.1 aminodeoxychorismate synthase component 2 -
  DXE54_RS20275 (DXE54_20860) fic 4006254..4006856 (-) 603 WP_001280641.1 putative adenosine monophosphate-protein transferase Fic -
  DXE54_RS20280 (DXE54_20865) yhfG 4006846..4007013 (-) 168 WP_000736862.1 YhfG family protein -

Sequence

Protein


Download         Length: 210 a.a.        Molecular weight: 23640.43 Da        Isoelectric Point: 8.2710

>NTDB_id=264985 DXE54_RS20255 WP_000242755.1 4001513..4002145(+) (crp) [Escherichia coli O145 strain RM10425-C1]
MVLGKPQTDPTLEWFLSHCHIHKYPSKSTLIHQGEKAETLYYIVKGSVAVLIKDEEGKEMILSYLNQGDFIGELGLFEEG
QERSAWVRAKTACEVAEISYKKFRQLIQVNPDILMRLSAQMARRLQVTSEKVGNLAFLDVTGRIAQTLLNLAKQPDAMTH
PDGMQIKITRQEIGQIVGCSRETVGRILKMLEDQNLISAHGKTIVVYGTR

Nucleotide


Download         Length: 633 bp        

>NTDB_id=264985 DXE54_RS20255 WP_000242755.1 4001513..4002145(+) (crp) [Escherichia coli O145 strain RM10425-C1]
ATGGTGCTTGGCAAACCGCAAACAGACCCGACTCTCGAATGGTTCTTGTCTCATTGCCACATTCATAAGTACCCATCCAA
GAGCACGCTTATTCACCAGGGTGAAAAAGCGGAAACGCTGTACTACATCGTTAAAGGCTCTGTGGCAGTGCTGATCAAAG
ACGAAGAGGGTAAAGAAATGATCCTCTCCTATCTGAATCAGGGTGATTTTATTGGCGAACTGGGCCTGTTTGAAGAGGGC
CAGGAACGTAGCGCATGGGTACGTGCGAAAACCGCCTGTGAAGTGGCTGAAATTTCGTACAAAAAATTTCGCCAATTGAT
TCAGGTAAACCCGGACATTCTGATGCGTCTGTCTGCACAGATGGCGCGTCGTCTGCAAGTCACTTCAGAGAAAGTGGGCA
ACCTGGCGTTCCTCGACGTGACGGGCCGCATTGCACAGACTCTGCTCAATCTGGCAAAACAACCAGACGCTATGACTCAC
CCGGACGGTATGCAAATCAAAATTACCCGTCAGGAAATCGGTCAGATTGTCGGCTGTTCTCGTGAAACCGTGGGACGCAT
TCTGAAGATGCTTGAAGATCAGAACCTGATCTCCGCACACGGTAAAACCATCGTCGTTTACGGCACTCGTTAA

Domains

Predicted by InterProScan.

Cyclic nucleotide-binding domain (cNMP_binding)

(23-109)

Crp-like helix-turn-helix domain (HTH_Crp_2)

(142-206)


Secondary structure

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



3D structure

Source ID Structure
  AlphaFold DB A0A1C4FZU4

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
  crp Vibrio cholerae strain A1552

95.714

100

0.957
  crp Haemophilus influenzae Rd KW20

77.941

97.143

0.757
  crp Acinetobacter baumannii D1279779

47.343

98.571

0.467