Detailed information NTG0302480

Bioinformatically predicted

Overview

• Name: comE/blpR
• Type: Regulator
• Locus tag: ETT55_RS01340
• Genome accession: NZ_CP035444
• Coordinates: 234887..235627 (+)
• Length: 246 a.a.
• NCBI ID: WP_002986100.1
• Uniprot ID: A0A0H2UT50
• Organism: Streptococcus pyogenes strain emm90.5
• Function: activate transcription of early competence genes; regulation of comX expression (predicted from homology) Competence regulation

Genomic Context

Location: 229887..240627

Locus tag	Gene name	Coordinates (strand)	Size (bp)	Protein ID	Product	Description
ETT55_RS01325 (ETT55_01325)	gltX	230417..231862 (+)	1446	WP_030126476.1	glutamate--tRNA ligase	-
ETT55_RS01330 (ETT55_01330)	-	232257..233603 (+)	1347	WP_136021762.1	sensor histidine kinase	-
ETT55_RS01335 (ETT55_01335)	-	233600..234883 (+)	1284	WP_111717805.1	sensor histidine kinase	-
ETT55_RS01340 (ETT55_01340)	comE/blpR	234887..235627 (+)	741	WP_002986100.1	LytTR family DNA-binding domain-containing protein	Regulator
ETT55_RS01345 (ETT55_01345)	rnpA	236167..236526 (+)	360	WP_002992035.1	ribonuclease P protein component	-
ETT55_RS01350 (ETT55_01350)	-	236492..237319 (+)	828	WP_010921871.1	YidC/Oxa1 family membrane protein insertase	-
ETT55_RS01355 (ETT55_01355)	jag	237331..238245 (+)	915	WP_111689459.1	RNA-binding cell elongation regulator Jag/EloR	-
ETT55_RS01360 (ETT55_01360)	rpmH	238560..238694 (+)	135	WP_002885866.1	50S ribosomal protein L34	-
ETT55_RS01365 (ETT55_01365)	-	238968..239672 (+)	705	WP_002991176.1	N-acetylmannosamine-6-phosphate 2-epimerase	-

Sequence

Protein

• Length: 246 a.a.
• Molecular weight: 28881.47 Da
• Isoelectric Point: 6.4841

>NTDB_id=302480 ETT55_RS01340 WP_002986100.1 234887..235627(+) (comE/blpR) [Streptococcus pyogenes strain emm90.5]
MMNIFILEDDFIQQTRIESIVVGILKETRIPCNQLEVFSTPQKLFESIQERGDHQLYFLDIEIGEYTRCGLELAAAIRQK
DPNAVIVFVTTHSEFAPISFKYKVSALDFIDKAGGQKQFKEQIEECIRYTYDMMSSRESKDMFLFETPQTRLKLPYKDIL
YFATATTPHKVCLWTQTERLEFYGNLSEIQAVAPKLFLCHRSYLVNLDKVVRIDKSKQLLYFENGDSCMVSRLKMKCLFE
RWEALR

Nucleotide

• Length: 741 bp

>NTDB_id=302480 ETT55_RS01340 WP_002986100.1 234887..235627(+) (comE/blpR) [Streptococcus pyogenes strain emm90.5]
ATGATGAACATTTTTATTCTTGAGGATGATTTTATCCAGCAGACACGCATAGAATCTATCGTAGTAGGCATCTTAAAAGA
GACTAGAATACCATGTAATCAGCTTGAAGTGTTCTCGACTCCTCAAAAATTATTTGAGAGTATCCAAGAAAGAGGAGACC
ATCAGCTGTATTTTTTAGATATTGAAATTGGTGAATATACTCGTTGTGGGCTTGAATTAGCTGCAGCTATTCGACAAAAA
GATCCTAATGCCGTTATTGTGTTTGTCACCACTCATTCAGAATTTGCTCCTATTTCTTTTAAATATAAGGTATCTGCTCT
AGATTTTATTGATAAAGCAGGTGGTCAAAAACAGTTTAAAGAACAAATCGAAGAATGTATCCGATATACTTACGATATGA
TGTCTAGTCGTGAGTCAAAGGACATGTTTTTATTTGAGACTCCACAGACAAGATTAAAATTGCCCTATAAGGATATTTTA
TACTTTGCTACAGCCACAACTCCTCACAAAGTTTGTTTATGGACTCAGACAGAAAGATTAGAGTTTTATGGTAATCTATC
TGAGATTCAAGCAGTAGCACCGAAACTTTTTTTGTGCCATAGATCCTACCTTGTGAATCTAGATAAGGTTGTTCGAATTG
ATAAGAGTAAGCAGCTCCTTTATTTCGAAAATGGTGATTCTTGTATGGTATCACGATTAAAAATGAAATGTCTGTTTGAA
CGGTGGGAGGCTCTTCGCTAA

Domains

Predicted by InterProScan.

• LytTr DNA-binding domain (LytTR) (152-242)

• Response regulator receiver domain (Response_reg) (4-123)

3D structure

• AlphaFold DB: A0A0H2UT50

Similar proteins

Only experimentally validated proteins are listed.

Protein	Organism	Identities (%)	Coverage (%)	Ha-value
comE/blpR	Streptococcus mutans UA159	46.862	97.154	0.455
comE/comE1	Streptococcus equinus JB1	41.597	96.748	0.402
comE/comE2	Streptococcus equinus JB1	39.431	100	0.394
comE	Streptococcus pneumoniae Rx1	38.525	99.187	0.382
comE	Streptococcus pneumoniae D39	38.525	99.187	0.382
comE	Streptococcus pneumoniae R6	38.525	99.187	0.382
comE	Streptococcus pneumoniae TIGR4	38.525	99.187	0.382
comE/comE1	Streptococcus gordonii str. Challis substr. CH1	37.903	100	0.382
comE/comE2	Streptococcus gordonii strain NCTC7865	37.903	100	0.382
comE	Streptococcus mitis NCTC 12261	37.759	97.967	0.37
comE	Streptococcus mitis SK321	37.759	97.967	0.37