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Q5V5V4

- HTR2_HALMA

UniProt

Q5V5V4 - HTR2_HALMA

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Protein
Sensory rhodopsin II transducer
Gene
htr2, rrnAC0013
Organism
Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809) (Halobacterium marismortui)
Status
Reviewed - Annotation score: 2 out of 5 - Experimental evidence at transcript leveli

Functioni

Transduces signals from the phototaxis receptor sensory rhodopsin II (Sop2) By similarity.

GO - Molecular functioni

  1. signal transducer activity Source: UniProtKB-KW

GO - Biological processi

  1. chemotaxis Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Transducer

Enzyme and pathway databases

BioCyciHMAR272569:GJDH-12-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Sensory rhodopsin II transducer
Alternative name(s):
MCP domain signal transducer 2
Short name:
HmHtrII
Gene namesi
Name:htr2
Ordered Locus Names:rrnAC0013
OrganismiHaloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809) (Halobacterium marismortui)
Taxonomic identifieri272569 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaHalobacteriaHalobacterialesHalobacteriaceaeHaloarcula
ProteomesiUP000001169: Chromosome I

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei21 – 4121Helical; Reviewed prediction
Add
BLAST
Transmembranei291 – 31121Helical; Reviewed prediction
Add
BLAST

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 773773Sensory rhodopsin II transducer
PRO_0000428858Add
BLAST

Expressioni

Inductioni

Expressed constitutively throughout the growth phases, both in presence and absence of white light.1 Publication

Interactioni

Protein-protein interaction databases

STRINGi272569.rrnAC0013.

Structurei

3D structure databases

ProteinModelPortaliQ5V5V4.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini311 – 36353HAMP 1
Add
BLAST
Domaini398 – 45154HAMP 2
Add
BLAST
Domaini470 – 706237Methyl-accepting transducer
Add
BLAST

Coiled coil

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Coiled coili727 – 76034 Reviewed prediction
Add
BLAST

Sequence similaritiesi

Contains 2 HAMP domains.

Keywords - Domaini

Coiled coil, Repeat, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiCOG0840.
HOGENOMiHOG000038212.
OMAiIVEQTNM.

Family and domain databases

InterProiIPR004090. Chemotax_Me-accpt_rcpt.
IPR003660. HAMP_linker_domain.
IPR004089. MCPsignal_dom.
[Graphical view]
PfamiPF00672. HAMP. 1 hit.
PF00015. MCPsignal. 1 hit.
[Graphical view]
PRINTSiPR00260. CHEMTRNSDUCR.
SMARTiSM00304. HAMP. 2 hits.
SM00283. MA. 1 hit.
[Graphical view]
PROSITEiPS50111. CHEMOTAXIS_TRANSDUC_2. 1 hit.
PS50885. HAMP. 2 hits.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q5V5V4-1 [UniParc]FASTAAdd to Basket

« Hide

MDSNRDSPLP SFIAGSYAAR LGVALSFAIL VIIAAGVLTS VQASATLEED    50
VADDITALSE TQAVQLDDWL TTSRRNVRST SRLPVFTDGT DTEKQQRLEE 100
LRSNEELPPG VVAVHYFDTE TSEIRASSNQ DFIGVNAAEQ GAPFATDPPQ 150
FDGPDDTHVT EPFSVSVVDH PIVAVVSPVP GDEDRALVYM IDLREKADQI 200
SSHREGSFTT VVNTDGEFVS HPNHSMIGST APISQMESDP LGTLEPGQRM 250
FHETDSMLMG LTRLESHDWV VMVHSDREAA YALSDQINSD LIGLILLAVV 300
NLGLIGVTIG GNTIASLRRL SVKAEAMADG ELDVDLDTSR EDEFGTLYAA 350
FDNMRANLRT QISEAETAKQ EAEAAKEQAQ AAREDVESER NEMEALTGHL 400
ELKAQQYSDA LDAAANGDLT ARVKTDSMND AMAEVGEDIN TTLDALEDTI 450
ADMKAFATNV IQSSDRVNSN AERVDRASKQ VSKSINEIFE GTTEQNEGLE 500
SAAAEMQNLS ATAQQVASSA QQVADTSQSA AKVGEDGREA AQEAIAEMSA 550
IEAETGETVE EINALDDELD EIGEIVGVIT SIVEQTNMLA LNASIEAAHA 600
DGDGEGFAVV ADEIKGLAEE TKEAAADIEG RIEAIQEQAG DTVETMESTS 650
TRITEGVSTV EETVDALETI VEYTEEVDTG IQEIDRATEE QARTAQDVMG 700
TIDDLTTISQ QTATEADTVA GAAQDQSASI EEVSDSATEL RQRADDLESL 750
LDRFTVENSA GTGTDSTAAV GDD 773
Length:773
Mass (Da):82,593
Last modified:December 7, 2004 - v1
Checksum:i9CFBFFF01183AC6A
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AY596297 Genomic DNA. Translation: AAV45098.1.
RefSeqiWP_011222778.1. NC_006396.1.
YP_134804.1. NC_006396.1.

Genome annotation databases

EnsemblBacteriaiAAV45098; AAV45098; rrnAC0013.
GeneIDi3130233.
KEGGihma:rrnAC0013.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AY596297 Genomic DNA. Translation: AAV45098.1 .
RefSeqi WP_011222778.1. NC_006396.1.
YP_134804.1. NC_006396.1.

3D structure databases

ProteinModelPortali Q5V5V4.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 272569.rrnAC0013.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAV45098 ; AAV45098 ; rrnAC0013 .
GeneIDi 3130233.
KEGGi hma:rrnAC0013.

Phylogenomic databases

eggNOGi COG0840.
HOGENOMi HOG000038212.
OMAi IVEQTNM.

Enzyme and pathway databases

BioCyci HMAR272569:GJDH-12-MONOMER.

Family and domain databases

InterProi IPR004090. Chemotax_Me-accpt_rcpt.
IPR003660. HAMP_linker_domain.
IPR004089. MCPsignal_dom.
[Graphical view ]
Pfami PF00672. HAMP. 1 hit.
PF00015. MCPsignal. 1 hit.
[Graphical view ]
PRINTSi PR00260. CHEMTRNSDUCR.
SMARTi SM00304. HAMP. 2 hits.
SM00283. MA. 1 hit.
[Graphical view ]
PROSITEi PS50111. CHEMOTAXIS_TRANSDUC_2. 1 hit.
PS50885. HAMP. 2 hits.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809.
  2. Cited for: INDUCTION.

Entry informationi

Entry nameiHTR2_HALMA
AccessioniPrimary (citable) accession number: Q5V5V4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 14, 2014
Last sequence update: December 7, 2004
Last modified: September 3, 2014
This is version 65 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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