Detailed information    

insolico Bioinformatically predicted

Overview

Name   dprA   Type   Machinery gene
Locus tag   I6G22_RS12840 Genome accession   NZ_CP065737
Coordinates   2464076..2464924 (-) Length   282 a.a.
NCBI ID   WP_012897825.1    Uniprot ID   A0A2A9I6Y4
Organism   Lactococcus lactis strain FDAARGOS_865     
Function   ssDNA binding; loading RecA onto ssDNA (predicted from homology)   
DNA processing

Genomic Context

Location: 2459076..2469924
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  I6G22_RS12825 (I6G22_12830) xerS 2459152..2460222 (+) 1071 WP_003131037.1 tyrosine recombinase XerS -
  I6G22_RS12830 (I6G22_12835) trmFO 2460267..2461610 (-) 1344 WP_025017071.1 methylenetetrahydrofolate--tRNA-(uracil(54)- C(5))-methyltransferase (FADH(2)-oxidizing) TrmFO -
  I6G22_RS12835 (I6G22_12840) topA 2461682..2463814 (-) 2133 WP_023189256.1 type I DNA topoisomerase -
  I6G22_RS12840 (I6G22_12845) dprA 2464076..2464924 (-) 849 WP_012897825.1 DNA-processing protein DprA Machinery gene
  I6G22_RS12845 (I6G22_12850) - 2465070..2465450 (-) 381 WP_003131142.1 RidA family protein -
  I6G22_RS12850 (I6G22_12855) budA 2465491..2466200 (-) 710 Protein_2440 acetolactate decarboxylase -
  I6G22_RS12855 (I6G22_12860) ilvA 2466316..2467566 (-) 1251 WP_017864495.1 threonine ammonia-lyase IlvA -
  I6G22_RS12860 (I6G22_12865) ilvC 2467622..2468644 (-) 1023 WP_025017225.1 ketol-acid reductoisomerase -
  I6G22_RS12865 (I6G22_12870) ilvN 2468690..2469166 (-) 477 WP_010905839.1 acetolactate synthase small subunit -

Sequence

Protein


Download         Length: 282 a.a.        Molecular weight: 32119.17 Da        Isoelectric Point: 9.5086

>NTDB_id=513751 I6G22_RS12840 WP_012897825.1 2464076..2464924(-) (dprA) [Lactococcus lactis strain FDAARGOS_865]
MITNFDLYRWKKAGMTNLGVNKLLKFFHRYDKKISLRQMGQVAQLKSIPNFIEQYKNQDVSKLREEYKIYPSFSLLDEIY
PERLKEIYNPPVLLFYQGDIRLLKTPKLAFVGSRQASSQGIKAVQKIVTELNQNFTIVSGLAKGIDTASHLSAIKNKIPT
IAVIGTGLDIFYPLENRKIQEYLAKNQLILSEYSVGEKPLRYHFPERNRIIAGLSHGVVVIEAKLRSGSLITCERALEEG
RDIFAVPGNIADGFSDGCNHLIQQGAKLIYQAQDILEEYLYD

Nucleotide


Download         Length: 849 bp        

>NTDB_id=513751 I6G22_RS12840 WP_012897825.1 2464076..2464924(-) (dprA) [Lactococcus lactis strain FDAARGOS_865]
ATGATAACAAATTTTGATTTATATCGTTGGAAAAAAGCTGGCATGACCAATTTAGGAGTAAATAAACTTTTAAAATTTTT
TCATAGATATGATAAAAAAATAAGTTTAAGACAAATGGGACAAGTAGCACAACTTAAATCAATTCCCAACTTTATTGAAC
AATATAAAAATCAAGACGTAAGTAAACTGAGAGAAGAGTATAAAATATACCCATCATTTTCTCTTCTTGATGAAATTTAT
CCCGAAAGGCTCAAGGAAATTTACAATCCACCGGTTCTATTATTTTATCAAGGAGATATAAGACTCTTAAAAACTCCTAA
ATTAGCTTTTGTTGGTAGTCGACAAGCAAGCTCACAAGGAATTAAAGCCGTTCAAAAAATTGTGACAGAGTTGAACCAAA
ATTTTACGATTGTCAGCGGACTCGCTAAAGGAATTGATACAGCAAGTCATCTTTCTGCCATTAAAAATAAAATCCCTACA
ATTGCAGTTATCGGTACAGGCTTAGATATCTTTTATCCTTTAGAAAATCGAAAAATTCAAGAGTATCTTGCTAAAAACCA
ACTCATACTATCAGAATATTCAGTCGGAGAAAAGCCACTTCGTTATCATTTTCCTGAACGTAATCGTATCATTGCGGGAC
TTTCACATGGTGTAGTAGTGATAGAAGCAAAGTTACGAAGTGGTAGTTTAATTACTTGTGAGCGCGCTCTGGAAGAAGGA
AGAGATATTTTCGCTGTACCAGGAAACATAGCAGATGGATTTTCAGATGGCTGTAATCATCTAATACAACAAGGAGCAAA
ATTAATCTATCAAGCCCAAGATATCTTAGAAGAATATTTGTATGATTAA

Domains

Predicted by InterproScan.

DNA processing protein A sterile alpha motif domain (SAM_DprA)

(2-63)

DNA recombination-mediator protein A (DNA_processg_A)

(76-270)


Secondary structure

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



3D structure

Source ID Structure
  AlphaFold DB A0A2A9I6Y4

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
  dprA Lactococcus lactis subsp. cremoris KW2

86.879

100

0.869
  dprA Streptococcus mutans UA159

60.072

98.582

0.592
  dprA/cilB/dalA Streptococcus mitis SK321

54.643

99.291

0.543
  dprA/cilB/dalA Streptococcus pneumoniae R6

53.929

99.291

0.535
  dprA/cilB/dalA Streptococcus mitis NCTC 12261

53.929

99.291

0.535
  dprA/cilB/dalA Streptococcus pneumoniae TIGR4

53.929

99.291

0.535
  dprA/cilB/dalA Streptococcus pneumoniae Rx1

53.929

99.291

0.535
  dprA/cilB/dalA Streptococcus pneumoniae D39

53.929

99.291

0.535
  dprA Legionella pneumophila strain ERS1305867

39.13

97.872

0.383
  dprA Haemophilus influenzae Rd KW20

38.889

95.745

0.372
  dprA Bacillus subtilis subsp. subtilis str. 168

43.777

82.624

0.362
  dprA Latilactobacillus sakei subsp. sakei 23K

40

90.426

0.362