1 Response_reg#1
6-108 aa · 103 aa · 29.5% of protein
Raw token
Response_reg:6:6.69e-27:108:105:111P2CS-Web
Two-component systems, rebuilt for exploration
Gene detail
b1883
Response regulator, CheB family
Escherichia coli str. K-12 substr. MG1655 · GCF_000005845
ClassRRTypeCheBLength349 aaTM0ValidatedNoCompleteYesContextpaired
Gene IDGCF_000005845#b1883Stable P2CS identifier used across views.
GenomeGCF_000005845Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Domain signature
Compact overview inferred from the domain field
Response_regCheB_methylest
Protein length349 aaLength used to scale native and Biotite-like views.
Annotated domains22 with usable coordinates.
Domain coverage282 / 349 aa (80.8%)Merged over positioned domains only.
Domain description1 Response_reg,1 CheB_methylestSummary string stored in the genes table.
Signal peptideUnavailableNo TMPRED prediction file matched this gene.
Transmembrane helicesUnavailableConfigure [protein_features] tmpred_root_dir to enable this annotation.
Complete domain annotations
Native P2CS viewFrontend rendering from the parsed domain string and TMPRED protein features.
1 aa349 aa
Domain-by-domain annotation2 items
2 CheB_methylest#2
159-337 aa · 179 aa · 51.3% of protein
Raw token
CheB_methylest:159:1.79e-91:337:180:177- Raw architecture: Response_reg:6:6.69e-27:108:105:111#CheB_methylest:159:1.79e-91:337:180:177
- Domain description: 1 Response_reg,1 CheB_methylest
- TM description: N/A
- TMPRED source: No TMPRED file loaded
- TMPRED segments: N/A
- Complete: Yes
Context mapping
Resolved via p2cs_tcs_context.db when a locus tag match exists
Context labelpairedGCF_000005845::NC_000913.3::G00012
Group size22 locus tags listed below.
HK / RR0 / 2Counts resolved for the local TCS neighborhood.
Context span1967048-1968501Genomic interval covered by the local TCS group.
Identifiers
Context group ID
GCF_000005845::NC_000913.3::G00012Context members
b1882b1883
Partner locus tags
b1882b1883
Partner protein IDs
External references
Resolved via p2cs_annexes.db when the RefSeq protein is present in the annex table
No UniProt / GO / PubMed mapping was found for NP_416397.1.
Genomic coordinates
Resolved via p2cs_tcs_context.db when the current locus tag is present in the local context table
Current locus tagb1883Primary locus identifier stored in the genes table.
Old locus tagUnavailableNo previous locus tag available for this gene.
Contig / repliconNC_000913.3Sequence record reported by the local genomic context database.
Genomic interval1 967 452-1 968 501 nt1 050 nt · Reverse (-)
StrandReverse (-)Strand sign follows the local context database convention.
Local TCS group span1 967 048-1 968 501 ntGCF_000005845::NC_000913.3::G00012
Quick actions
Local neighborhood
Graphical neighborhood resolved from the local TCS context group on the current contig
GCF_000005845::NC_000913.3::G00012Graphic view
Compact keeps a quick overview. Biotite-like switches to a coordinate-aware biological layout with strand and zoom.
Context labelpairedNeighborhood members are ordered by genomic coordinates.
Contig / repliconNC_000913.3All displayed genes belong to this local TCS context.
Neighborhood span1 967 048-1 968 501 nt1 454 nt
Members21 current focus gene
Local TCS group mapArrow direction follows strand. The current gene is highlighted with a stronger outline.
1 967 048 nt1 968 501 nt
Clusters
CD-HIT memberships and selected cluster details for the current gene class
Available memberships1 cluster
PFAM architectureResponse_reg + CheB_methylest2 domains in the representative PFAM annotation.
PFAM architecture for RROC_0481942
Simplified PFAM architecture for RROC_0481942
PFAM domain coverage: 281 / 349 aa (80.5%)
1 aa349 aa
Response_regCheB_methylest
- Simplified architecture: Response_reg + CheB_methylest
- Raw architecture: Response_reg[6-108] | CheB_methylest[159-336]
- Domain count: 2
- Matched identifier: RROC_0481942
- Positioned domains: Response_reg 6-108 ; Response_reg 6-108 ; CheB_methylest 159-336 ; CheB_methylest 159-336
Cluster members and taxonomy
Representative gene: GCF_000005845#b1883
Sankey plot built from the taxonomy of all members in the selected cluster.
Genome taxonomy
Unknown
Taxonomy recordUnknownTaxon ID 511 145 · GCF_000005845
AssemblyASM584v2 · Complete Genomereference genome · haploid
Genome composition4 641 652 bp · 51,0% GCEscherichia coli str. K-12 substr. MG1655
Signal transduction countsGenes 63 · HK 31 · RR 32CheA 2 · PP 0
Ranked taxonomy7 ranked levels available
SuperkingdomBacteriaKingdomPseudomonadatiPhylumPseudomonadotaClassGammaproteobacteriaOrderEnterobacteralesFamilyEnterobacteriaceaeGenusEscherichia
Lineage path7 lineage nodes
1Bacteria2Pseudomonadati3Pseudomonadota4Gammaproteobacteria5Enterobacterales6Enterobacteriaceae7Escherichia
Related genes
Preview from the same derived genome key