Detailed information NTG0036567

Bioinformatically predicted

Overview

• Name: ssbA
• Type: Machinery gene
• Locus tag: SMUNN2025_RS01055
• Genome accession: NC_013928
• Coordinates: 215823..216218 (+)
• Length: 131 a.a.
• NCBI ID: WP_002269471.1
• Uniprot ID: A0A829BS80
• Organism: Streptococcus mutans NN2025
• Function: ssDNA binding (predicted from homology) DNA processing

Genomic Context

Location: 210823..221218

Locus tag	Gene name	Coordinates (strand)	Size (bp)	Protein ID	Product	Description
SMUNN2025_RS01015 (SmuNN2025_0182)	-	210922..211584 (+)	663	WP_002263446.1	type II CAAX endopeptidase family protein	-
SMUNN2025_RS01020 (SmuNN2025_0183)	proC	211669..212439 (-)	771	WP_002263447.1	pyrroline-5-carboxylate reductase	-
SMUNN2025_RS01025 (SmuNN2025_0184)	pepA	212495..213562 (-)	1068	WP_002283284.1	glutamyl aminopeptidase	-
SMUNN2025_RS01030 (SmuNN2025_0185)	-	213622..213930 (+)	309	WP_002263449.1	DUF4651 domain-containing protein	-
SMUNN2025_RS01035 (SmuNN2025_0186)	-	213908..214237 (+)	330	WP_002265890.1	thioredoxin family protein	-
SMUNN2025_RS01040 (SmuNN2025_0187)	ytpR	214234..214860 (+)	627	WP_002267841.1	YtpR family tRNA-binding protein	-
SMUNN2025_RS01045 (SmuNN2025_0188)	-	214949..215380 (+)	432	WP_018110218.1	MarR family winged helix-turn-helix transcriptional regulator	-
SMUNN2025_RS01050 (SmuNN2025_0189)	-	215380..215736 (+)	357	WP_002264000.1	rhodanese-like domain-containing protein	-
SMUNN2025_RS01055 (SmuNN2025_0190)	ssbA	215823..216218 (+)	396	WP_002269471.1	single-stranded DNA-binding protein	Machinery gene
SMUNN2025_RS01060 (SmuNN2025_0191)	-	216634..217596 (+)	963	WP_002274167.1	sugar ABC transporter substrate-binding protein	-
SMUNN2025_RS01065 (SmuNN2025_0192)	-	217596..218918 (+)	1323	WP_002263456.1	sensor histidine kinase	-
SMUNN2025_RS01070 (SmuNN2025_0193)	-	218918..219598 (+)	681	WP_002263457.1	response regulator transcription factor	-
SMUNN2025_RS01075 (SmuNN2025_0194)	-	219591..220898 (+)	1308	WP_002263458.1	extracellular solute-binding protein	-
SMUNN2025_RS09900	-	220964..221167 (+)	204	Protein_189	hypothetical protein	-

Sequence

Protein

• Length: 131 a.a.
• Molecular weight: 14853.96 Da
• Isoelectric Point: 6.4855

>NTDB_id=36567 SMUNN2025_RS01055 WP_002269471.1 215823..216218(+) (ssbA) [Streptococcus mutans NN2025]
MYNKVILIGRLVATPEMVKTPKDKSVTRVTLAVNRRFKSQDGEKQADFVNVVLWGRLAEIIASYGSKGSLISLDGELRTR
KYEKDGVTHFVTEVLGHSFQLLESRAQRAMRENNSENDLADLVLEEEELPF

Nucleotide

• Length: 396 bp

>NTDB_id=36567 SMUNN2025_RS01055 WP_002269471.1 215823..216218(+) (ssbA) [Streptococcus mutans NN2025]
ATGTATAATAAAGTTATTTTGATTGGTCGTTTAGTTGCGACACCTGAAATGGTAAAAACACCAAAGGATAAGTCTGTTAC
GCGCGTGACACTGGCTGTCAATCGGCGATTTAAAAGTCAAGATGGGGAAAAGCAGGCTGATTTTGTCAATGTTGTTCTTT
GGGGCAGATTGGCAGAAATAATAGCTTCCTATGGTAGTAAGGGAAGTCTCATCTCTCTTGATGGAGAATTGCGTACCCGT
AAATATGAAAAAGATGGCGTCACTCATTTTGTGACTGAAGTTTTGGGACACTCCTTTCAATTACTGGAAAGTCGTGCTCA
ACGTGCTATGCGTGAAAATAATTCTGAAAATGATTTGGCCGATTTGGTTCTAGAAGAGGAGGAACTCCCTTTTTAA

Domains

Predicted by InterproScan.

• Single-strand binding protein family (SSB) (3-101)

3D structure

• AlphaFold DB: A0A829BS80

Similar proteins

Only experimentally validated proteins are listed.

Protein	Organism	Identities (%)	Coverage (%)	Ha-value
ssbA	Streptococcus mutans UA159	99.237	100	0.992
ssbB	Streptococcus sobrinus strain NIDR 6715-7	78.626	100	0.786
ssbB/cilA	Streptococcus pneumoniae TIGR4	74.809	100	0.748
ssbB/cilA	Streptococcus pneumoniae Rx1	74.046	100	0.74
ssbB/cilA	Streptococcus pneumoniae D39	74.046	100	0.74
ssbB/cilA	Streptococcus pneumoniae R6	74.046	100	0.74
ssbB/cilA	Streptococcus mitis SK321	74.046	100	0.74
ssbB/cilA	Streptococcus mitis NCTC 12261	73.282	100	0.733
ssbB	Lactococcus lactis subsp. cremoris KW2	57.143	85.496	0.489
ssbA	Bacillus subtilis subsp. subtilis str. 168	50	80.916	0.405