Gene Mb2729
in Mycobacterium bovis AF2122/97
General annotation
| Type | CDS |
| Function | Unknown |
| Product | RNA POLYMERASE SIGMA FACTOR SIGB |
| Comments | Mb2729, sigB, len: 323 aa. Equivalent to Rv2710,len: 323 aa, from Mycobacterium tuberculosis strain H37Rv,(100.0% identity in 323 aa overlap). sigB (formerly known as mysB), RNA polymerase sigma factor (see citations below), equivalent to Q59531|ML1014 RNA POLYMERASE SIGMA FACTOR from Mycobacterium leprae (319 aa), FASTA scores: opt: 1935, E(): 1.9e-109, (96.2% identity in 316 aa overlap). Also highly similar to others e.g. Q59553|MYSB from Mycobacterium smegmatis (319 aa), FASTA scores: opt: 1874, E(): 9.1e-106, (92.4% identity in 316 aa overlap); Q9ANT6|SIGB from Brevibacterium flavum (331 aa), FASTA scores: opt: 1525, E(): 9.9e-85, (78.9% identity in 303 aa overlap); Q60158|RPOV from Mycobacterium bovis (528 aa),FASTA scores: opt: 1246, E(): 9.3e-68, (62.85% identity in 315 aa overlap); etc. Contains sigma-70 factors family signatures 1 and 2 (PS00715 and PS00716). And contains possible helix-turn-helix motif at aa 282-303 (Score 1887,+5.61 SD). BELONGS TO THE SIGMA-70 FACTOR FAMILY. |
| Functional category | Information pathways |
| Mutant | Check for mutants available at TARGET website |
Coordinates
| Type | Start | End | Orientation |
|---|---|---|---|
| CDS | 2979097 | 2980068 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium bovis AF2122-97|Mb2729|sigB
MADAPTRATTSRVDSDLDAQSPAADLVRVYLNGIGKTALLNAAGEVELAKRIEAGLYAEHLLETRKRLGENRKRDLAAVVRDGEAARRHLLEANLRLVVSLAKRYTGRGMPLLDLIQEGNLGLIRAMEKFDYTKGFKFSTYATWWIRQAITRGMADQSRTIRLPVHLVEQVNKLARIKREMHQHLGREATDEELAAESGIPIDKINDLLEHSRDPVSLDMPVGSEEEAPLGDFIEDAEAMSAENAVIAELLHTDIRSVLATLDEREHQVIRLRFGLDDGQPRTLDQIGKLFGLSRERVRQIERDVMSKLRHGERADRLRSYAS
Bibliography
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