RegulonDB

Gene
Name:	kbp
Synonym(s):	ECK2659, G7395, b2665, ygaU, yzzM
Genome position(nucleotides):	2796337 <-- 2796786 Genome Browser
Strand:	reverse
Sequence:	Get nucleotide sequence FastaFormat
GC content %:	48.44
External database links:

ASAP:	ABE-0008767
ECHOBASE:	EB2540
OU-MICROARRAY:	b2665
PortEco:	ygaU
STRING:	511145.b2665
COLOMBOS:	kbp

Product

Name:

K⁺ binding protein

Synonym(s):

Kbp, YgaU, YzzM

Sequence:

Get amino acid sequence Fasta Format

Cellular location:

cytosol

Molecular weight:

16.063

Isoelectric point:

5.779

Motif(s):

Type	Positions	Sequence
	24 -> 89	KDDQAKKVQEHLNKTGIPDADKVNIQIADGKATVTGDGLSQEAKEKILVAVGNISGIASVDDQVKT
	99 -> 147	YTVKSGDTLSAISKQVYGNANLYNKIFEANKPMLKSPDKIYPGQVLRIP
	97 -> 146	QFYTVKSGDTLSAISKQVYGNANLYNKIFEANKPMLKSPDKIYPGQVLRI
	23 -> 91	DKDDQAKKVQEHLNKTGIPDADKVNIQIADGKATVTGDGLSQEAKEKILVAVGNISGIASVDDQVKTAT
	2 -> 149	GLFNFVKDAGEKLWDAVTGQHDKDDQAKKVQEHLNKTGIPDADKVNIQIADGKATVTGDGLSQEAKEKILVAVGNISGIASVDDQVKTATPATASQFYTVKSGDTLSAISKQVYGNANLYNKIFEANKPMLKSPDKIYPGQVLRIPEE

Classification:

Multifun Terms (GenProtEC)
Multifun Terms (GenProtEC)		5 - cell processes --> 5.5 - adaptations --> 5.5.1 - osmotic pressure
Gene Ontology Terms (GO)
	cellular_component	GO:0005737 - cytoplasm
	molecular_function	GO:0030955 - potassium ion binding
	biological_process	GO:0035864 - response to potassium ion

Note(s):

Note(s): ...[more].

Evidence:

[IDA] Inferred from direct assay

Reference(s):

[1] Ashraf KU., et al., 2016

External database links:

DIP:

ECOCYC:

ECOLIWIKI:

INTERPRO:

INTERPRO:

INTERPRO:

INTERPRO:

MINT:

PDB:

PFAM:

PFAM:

PRIDE:

PROSITE:

PROSITE:

REFSEQ:

SMART:

SMART:

SMR:

UNIPROT:

Operon

Name:

yqaE-kbp

Operon arrangement:

Transcription unit	Promoter
kbp	kbpp4
yqaE	yqaEp
yqaE-kbp	yqaEp

Transcriptional Regulation
	Display Regulation
Activated by:	CpxR

Elements in the selected gene context region unrelated to any object in RegulonDB

	Type	Name	Post Left	Post Right	Strand	Notes	Evidence (Confirmed, Strong, Weak)	References
	promoter	TSS_2987	2796813		reverse	nd	[RS-EPT-CBR]	[2]
	promoter	TSS_2988	2796815		reverse	nd	[RS-EPT-CBR]	[2]

Evidence
[RS-EPT-CBR] RNA-seq using two enrichment strategies for primary transcripts and consistent biological replicates

Reference(s)
[1] Ashraf KU., Josts I., Mosbahi K., Kelly SM., Byron O., Smith BO., Walker D., 2016, The Potassium Binding Protein Kbp Is a Cytoplasmic Potassium Sensor., Structure 24(5):741-9
[2] Salgado H, Peralta-Gil M, Gama-Castro S, Santos-Zavaleta A, Muñiz-Rascado L, García-Sotelo JS, Weiss V, Solano-Lira H, Martínez-Flores I, Medina-Rivera A, Salgado-Osorio G, Alquicira-Hernández S, Alquicira-Hernández K, López-Fuentes A, Porrón-Sotelo L, Huerta AM, Bonavides-Martínez C, Balderas-Martínez YI, Pannier L, Olvera M, Labastida A, Jiménez-Jacinto V, Vega-Alvarado L, Del Moral-Chávez V, Hernández-Alvarez A, Morett E, Collado-Vides J., 2012, RegulonDB v8.0: omics data sets, evolutionary conservation, regulatory phrases, cross-validated gold standards and more., Nucleic Acids Res.

Reference(s)

[1] Ashraf KU., Josts I., Mosbahi K., Kelly SM., Byron O., Smith BO., Walker D., 2016, The Potassium Binding Protein Kbp Is a Cytoplasmic Potassium Sensor., Structure 24(5):741-9

[2] Salgado H, Peralta-Gil M, Gama-Castro S, Santos-Zavaleta A, Muñiz-Rascado L, García-Sotelo JS, Weiss V, Solano-Lira H, Martínez-Flores I, Medina-Rivera A, Salgado-Osorio G, Alquicira-Hernández S, Alquicira-Hernández K, López-Fuentes A, Porrón-Sotelo L, Huerta AM, Bonavides-Martínez C, Balderas-Martínez YI, Pannier L, Olvera M, Labastida A, Jiménez-Jacinto V, Vega-Alvarado L, Del Moral-Chávez V, Hernández-Alvarez A, Morett E, Collado-Vides J., 2012, RegulonDB v8.0: omics data sets, evolutionary conservation, regulatory phrases, cross-validated gold standards and more., Nucleic Acids Res.