NTDB

Overview

Name	dprA	Type	Machinery gene
Locus tag	JJB23_RS18810	Genome accession	NZ_CP067303
Coordinates	3926129..3927253 (-)	Length	374 a.a.
NCBI ID	WP_000228551.1	Uniprot ID	P30852
Organism	Escherichia coli strain ABW_A32
Function	ssDNA binding; loading RecA onto ssDNA (predicted from homology) DNA processing

Genomic Context

Location: 3921129..3932253

Locus tag	Gene name	Coordinates (strand)	Size (bp)	Protein ID	Product	Description
JJB23_RS18775 (JJB23_18770)	-	3922736..3922900 (-)	165	WP_000172051.1	hypothetical protein	-
JJB23_RS18780 (JJB23_18775)	yrdA	3922929..3923483 (+)	555	WP_001286216.1	gamma carbonic anhydrase family protein	-
JJB23_RS18785 (JJB23_18780)	yrdB	3923459..3923716 (-)	258	WP_001070563.1	DUF1488 domain-containing protein	-
JJB23_RS18790 (JJB23_18785)	aroE	3923713..3924531 (-)	819	WP_000451243.1	shikimate dehydrogenase	-
JJB23_RS18795 (JJB23_18790)	tsaC	3924536..3925108 (-)	573	WP_001301412.1	L-threonylcarbamoyladenylate synthase type 1 TsaC	-
JJB23_RS18800 (JJB23_18795)	yrdD	3925113..3925655 (-)	543	WP_001129722.1	type I DNA topoisomerase	-
JJB23_RS18805 (JJB23_18800)	smg	3925684..3926157 (-)	474	WP_000460680.1	DUF494 family protein Smg	-
JJB23_RS18810 (JJB23_18805)	dprA	3926129..3927253 (-)	1125	WP_000228551.1	DNA-protecting protein DprA	Machinery gene
JJB23_RS18815 (JJB23_18810)	def	3927383..3927892 (+)	510	WP_000114983.1	peptide deformylase	-
JJB23_RS18820 (JJB23_18815)	fmt	3927907..3928854 (+)	948	WP_000004473.1	methionyl-tRNA formyltransferase	-
JJB23_RS18825 (JJB23_18820)	rsmB	3928900..3930189 (+)	1290	WP_113410404.1	16S rRNA (cytosine(967)-C(5))-methyltransferase RsmB	-
JJB23_RS18830 (JJB23_18825)	trkA	3930211..3931587 (+)	1377	WP_000691382.1	Trk system potassium transporter TrkA	-
JJB23_RS18835 (JJB23_18830)	mscL	3931717..3932127 (+)	411	WP_000022442.1	large-conductance mechanosensitive channel protein MscL	-

Sequence

Protein

Download Length: 374 a.a. Molecular weight: 40954.92 Da Isoelectric Point: 6.3122

                                >NTDB_id=457742 JJB23_RS18810 WP_000228551.1 3926129..3927253(-) (dprA) [Escherichia coli strain ABW_A32]

MVDTEIWLRLMSISSLYGDDMVRIAHWVAKQSHIDAVVLQQTGLTLRQAQRFLSFPRKSIESSLCWLEQPNHHLIPADSE

FYPPQLLATTDYPGALFVEGELHALHSFQLAVVGSRAHSWYGERWGRLFCETLATRGVTITSGLARGIDGVAHKAALQVN

GVSIAVLGNGLNTIHPRRHARLAASLLEQGGALVSEFPLDVPPLAYNFPRRNRIISGLSKGVLVVEAALRSGSLVTARCA

LEQGREVFALPGPIGNPGSEGPHWLIKQGAILVTEPEEILENLQFGLHWLPDAPENSFYSPDQQDVALPFPELLANVGDE

VTPVDVVAERAGQPVPEVVTQLLELELAGWIAAVPGGYVRLRRACHVRRTNVFV

Nucleotide

Download Length: 1125 bp

                                >NTDB_id=457742 JJB23_RS18810 WP_000228551.1 3926129..3927253(-) (dprA) [Escherichia coli strain ABW_A32]

ATGGTCGATACAGAAATTTGGCTGCGTTTAATGAGTATCAGCAGCTTGTACGGCGATGATATGGTCCGTATCGCTCACTG

GGTGGCAAAACAGTCGCATATTGATGCGGTTGTATTGCAGCAAACAGGGCTTACATTGCGGCAGGCACAACGCTTTCTTT

CATTTCCACGAAAGAGTATCGAAAGCTCACTTTGTTGGTTGGAGCAACCCAACCATCATTTAATTCCTGCGGACAGCGAA

TTTTATCCTCCTCAACTTCTGGCGACGACAGATTACCCCGGCGCACTGTTTGTTGAAGGAGAACTGCACGCGCTGCATTC

ATTTCAGCTTGCCGTAGTGGGGAGTCGGGCGCATTCATGGTATGGCGAGCGATGGGGACGATTATTTTGCGAAACTCTGG

CGACGCGTGGAGTGACAATTACGAGTGGACTGGCGCGTGGAATCGATGGTGTAGCGCATAAAGCAGCCTTACAGGTAAAT

GGCGTCAGCATTGCTGTATTGGGGAATGGACTTAATACCATTCATCCCCGCCGTCATGCCCGACTGGCTGCCAGTCTGCT

TGAACAGGGGGGCGCTCTCGTCTCGGAATTTCCCCTCGATGTTCCACCCCTTGCTTACAATTTCCCACGAAGAAATCGCA

TTATCAGTGGTCTAAGTAAAGGTGTACTGGTGGTGGAAGCGGCTTTGCGTAGTGGTTCGCTGGTGACAGCACGTTGTGCG

CTTGAGCAGGGGCGAGAAGTTTTTGCCTTGCCAGGTCCAATAGGGAATCCGGGAAGCGAAGGGCCTCACTGGTTAATAAA

ACAAGGTGCGATTCTTGTGACGGAACCGGAAGAAATTCTGGAAAACTTGCAATTTGGATTGCACTGGTTGCCAGACGCCC

CTGAAAATTCATTTTATTCACCAGATCAGCAAGACGTGGCATTGCCATTTCCTGAGCTCCTGGCTAACGTAGGAGATGAG

GTAACACCTGTTGACGTCGTCGCTGAACGTGCCGGCCAACCTGTGCCAGAGGTAGTTACTCAACTACTCGAACTGGAGTT

AGCAGGATGGATCGCAGCTGTACCCGGCGGCTATGTCCGATTGAGGAGGGCATGCCATGTTCGACGTACTAATGTATTTG

TTTGA

Domains

Predicted by InterProScan.

DNA recombination-mediator protein A (DNA_processg_A)

(67-274)

DprA winged helix domain (WHD_DprA)

(312-357)

Secondary structure

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

3D structure

Source	ID	Structure
AlphaFold DB	P30852

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 (%)	H_a-value
dprA	Vibrio campbellii strain DS40M4	48.238	98.663	0.476
dprA	Vibrio cholerae O1 biovar El Tor strain E7946	49.355	82.888	0.409
dprA	Vibrio cholerae strain A1552	49.355	82.888	0.409
dprA	Haemophilus influenzae Rd KW20	45.104	90.107	0.406
dprA	Glaesserella parasuis strain SC1401	44.807	90.107	0.404
dprA	Legionella pneumophila strain ERS1305867	44.242	88.235	0.39

Detailed information NTG0457742