Detailed information    

insolico Bioinformatically predicted

Overview

Name   dprA   Type   Machinery gene
Locus tag   LL303_RS06755 Genome accession   NZ_CP126467
Coordinates   1296674..1297522 (+) Length   282 a.a.
NCBI ID   WP_012897825.1    Uniprot ID   A0A2A9I6Y4
Organism   Lactococcus lactis subsp. lactis strain 303     
Function   ssDNA binding; loading RecA onto ssDNA (predicted from homology)   
DNA processing

Genomic Context

Location: 1291674..1302522
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  LL303_RS06730 (LL303_06715) ilvN 1292431..1292907 (+) 477 WP_010905839.1 acetolactate synthase small subunit -
  LL303_RS06735 (LL303_06720) ilvC 1292953..1293975 (+) 1023 WP_003131136.1 ketol-acid reductoisomerase -
  LL303_RS06740 (LL303_06725) ilvA 1294031..1295281 (+) 1251 WP_023164169.1 threonine ammonia-lyase IlvA -
  LL303_RS06745 (LL303_06730) budA 1295397..1296107 (+) 711 WP_003131140.1 acetolactate decarboxylase -
  LL303_RS06750 (LL303_06735) - 1296148..1296528 (+) 381 WP_023164170.1 RidA family protein -
  LL303_RS06755 (LL303_06740) dprA 1296674..1297522 (+) 849 WP_012897825.1 DNA-processing protein DprA Machinery gene
  LL303_RS06760 (LL303_06745) topA 1297783..1299915 (+) 2133 WP_095348130.1 type I DNA topoisomerase -
  LL303_RS06765 (LL303_06750) trmFO 1299987..1301330 (+) 1344 WP_003131150.1 methylenetetrahydrofolate--tRNA-(uracil(54)- C(5))-methyltransferase (FADH(2)-oxidizing) TrmFO -
  LL303_RS06770 (LL303_06755) xerS 1301375..1302445 (-) 1071 WP_003131037.1 tyrosine recombinase XerS -

Sequence

Protein


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

>NTDB_id=838024 LL303_RS06755 WP_012897825.1 1296674..1297522(+) (dprA) [Lactococcus lactis subsp. lactis strain 303]
MITNFDLYRWKKAGMTNLGVNKLLKFFHRYDKKISLRQMGQVAQLKSIPNFIEQYKNQDVSKLREEYKIYPSFSLLDEIY
PERLKEIYNPPVLLFYQGDIRLLKTPKLAFVGSRQASSQGIKAVQKIVTELNQNFTIVSGLAKGIDTASHLSAIKNKIPT
IAVIGTGLDIFYPLENRKIQEYLAKNQLILSEYSVGEKPLRYHFPERNRIIAGLSHGVVVIEAKLRSGSLITCERALEEG
RDIFAVPGNIADGFSDGCNHLIQQGAKLIYQAQDILEEYLYD

Nucleotide


Download         Length: 849 bp        

>NTDB_id=838024 LL303_RS06755 WP_012897825.1 1296674..1297522(+) (dprA) [Lactococcus lactis subsp. lactis strain 303]
ATGATAACAAATTTTGATTTATATCGTTGGAAAAAAGCTGGCATGACCAATTTAGGAGTAAATAAACTTTTAAAATTTTT
TCATAGATATGATAAAAAAATAAGTTTAAGACAAATGGGACAAGTAGCACAACTTAAATCAATTCCCAACTTTATTGAAC
AATATAAAAATCAAGACGTAAGTAAACTGAGAGAAGAGTATAAAATATACCCATCATTTTCTCTTCTTGATGAAATTTAT
CCCGAAAGGCTCAAGGAAATTTACAATCCACCGGTTCTATTATTTTATCAAGGAGATATAAGACTCTTAAAAACTCCTAA
ATTAGCTTTTGTTGGTAGTCGACAAGCAAGCTCACAAGGAATTAAAGCCGTTCAAAAAATTGTGACAGAGTTGAACCAAA
ATTTTACGATTGTCAGCGGACTCGCTAAAGGAATTGATACAGCAAGTCATCTCTCTGCCATTAAAAATAAAATCCCTACA
ATTGCAGTTATCGGTACAGGCTTAGATATCTTTTATCCTTTAGAAAATCGAAAAATTCAAGAATATCTTGCTAAAAACCA
ACTCATACTATCAGAATATTCAGTCGGAGAAAAACCACTTCGCTATCATTTTCCTGAACGCAATCGTATCATTGCGGGAC
TTTCACATGGTGTAGTAGTGATAGAAGCAAAGTTACGAAGTGGTAGTTTAATTACTTGTGAACGCGCTCTGGAAGAAGGA
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