RegulonDB

Gene
Name:	yehA
Synonym(s):	ECK2101, EG11987, b2108
Genome position(nucleotides):	2187380 <-- 2188414 Genome Browser
Strand:	reverse
Sequence:	Get nucleotide sequence FastaFormat
GC content %:	38.74
External database links:

ASAP:	ABE-0006972
ECHOBASE:	EB1930
OU-MICROARRAY:	b2108
PortEco:	yehA
STRING:	511145.b2108
COLOMBOS:	yehA

Product

Name:

putative fimbrial adhesin YehA

Synonym(s):

YehA

Sequence:

Get amino acid sequence Fasta Format

Cellular location:

pilus

Molecular weight:

36.885

Isoelectric point:

7.293

Motif(s):

Type	Positions	Sequence
	184 -> 343	NLTLSYNPITTTCKPDDLLITLDSIPVSQLPATGNKATINSKQGDIILRCKNLLGQQNQTSRKMQVYLSSSDLLTNSNTILKGAEDNGVGFILESNGSPVTLLNITNSSKGYTNLKEVAAKSKLTDTTVSIPITASYYVYDTNKVKSGALEATALINVKY
	1 -> 20	MEIRIMLFILMMMVMPVSYA
	21 -> 344	ACYSELSVQHNLVVQGDFALTQTQMATYEHNFNDSSCVSTNTITPMSPSDIIVGLYNDTIKLNLHFEWTNKNNITLSNNQTSFTSGYSVTVTPAASNAKVNVSAGGGGSVMINGVATLSSASSSTRGSAAVQFLLCLLGGKSWDACVNSYRNALAQNAGVYSFNLTLSYNPITTTCKPDDLLITLDSIPVSQLPATGNKATINSKQGDIILRCKNLLGQQNQTSRKMQVYLSSSDLLTNSNTILKGAEDNGVGFILESNGSPVTLLNITNSSKGYTNLKEVAAKSKLTDTTVSIPITASYYVYDTNKVKSGALEATALINVKYD

Classification:

Multifun Terms (GenProtEC)
Multifun Terms (GenProtEC)		6 - cell structure --> 6.5 - pilus
Gene Ontology Terms (GO)
	cellular_component	GO:0009289 - pilus
	biological_process	GO:0007155 - cell adhesion GO:0043709 - cell adhesion involved in single-species biofilm formation

Note(s):

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

Evidence:

[HIFS] Human inference of function from sequence
[IMP] Inferred from mutant phenotype

Reference(s):

[1] Korea CG., et al., 2010
[2] Korea CG., et al., 2011
[3] Wurpel DJ., et al., 2013

External database links:

ECOCYC:

ECOLIWIKI:

INTERPRO:

INTERPRO:

INTERPRO:

INTERPRO:

PFAM:

PRIDE:

REFSEQ:

SMR:

UNIPROT:

Operon

Name:

yehDCBA

Operon arrangement:

Transcription unit	Promoter

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	yehAp6	2188472		reverse	Similarity to the consensus sequence of the set of known functional promoters for this sigma factor with strong experimental evidence: good homology. Score: 3.33. P-value: 5.947e-5 Read more >	[ICWHO]	[4]

Evidence
[ICWHO] Inferred computationally without human oversight

Reference(s)
[1] Korea CG., Badouraly R., Prevost MC., Ghigo JM., Beloin C., 2010, Escherichia coli K-12 possesses multiple cryptic but functional chaperone-usher fimbriae with distinct surface specificities., Environ Microbiol 12(7):1957-77
[2] Korea CG., Ghigo JM., Beloin C., 2011, The sweet connection: Solving the riddle of multiple sugar-binding fimbrial adhesins in Escherichia coli: Multiple E. coli fimbriae form a versatile arsenal of sugar-binding lectins potentially involved in surface-colonisation and tissue tropism., Bioessays 33(4):300-11
[3] Wurpel DJ., Beatson SA., Totsika M., Petty NK., Schembri MA., 2013, Chaperone-usher fimbriae of Escherichia coli., PLoS One 8(1):e52835
[4] Huerta AM., Collado-Vides J., 2003, Sigma70 promoters in Escherichia coli: specific transcription in dense regions of overlapping promoter-like signals., J Mol Biol 333(2):261-78