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Q5V5V4

- HTR2_HALMA

UniProt

Q5V5V4 - HTR2_HALMA

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Protein

Sensory rhodopsin II transducer

Gene

htr2

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

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 transducerPRO_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.
ModBaseiSearch...
MobiDBiSearch...

Transmembrane

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei21 – 4121HelicalSequence AnalysisAdd
BLAST
Transmembranei291 – 31121HelicalSequence AnalysisAdd
BLAST

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini311 – 36353HAMP 1PROSITE-ProRule annotationAdd
BLAST
Domaini398 – 45154HAMP 2PROSITE-ProRule annotationAdd
BLAST
Domaini470 – 706237Methyl-accepting transducerPROSITE-ProRule annotationAdd
BLAST

Coiled coil

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Coiled coili727 – 76034Sequence AnalysisAdd
BLAST

Sequence similaritiesi

Contains 2 HAMP domains.PROSITE-ProRule annotation
Contains 1 methyl-accepting transducer domain.PROSITE-ProRule annotation

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

        10         20         30         40         50
MDSNRDSPLP SFIAGSYAAR LGVALSFAIL VIIAAGVLTS VQASATLEED
60 70 80 90 100
VADDITALSE TQAVQLDDWL TTSRRNVRST SRLPVFTDGT DTEKQQRLEE
110 120 130 140 150
LRSNEELPPG VVAVHYFDTE TSEIRASSNQ DFIGVNAAEQ GAPFATDPPQ
160 170 180 190 200
FDGPDDTHVT EPFSVSVVDH PIVAVVSPVP GDEDRALVYM IDLREKADQI
210 220 230 240 250
SSHREGSFTT VVNTDGEFVS HPNHSMIGST APISQMESDP LGTLEPGQRM
260 270 280 290 300
FHETDSMLMG LTRLESHDWV VMVHSDREAA YALSDQINSD LIGLILLAVV
310 320 330 340 350
NLGLIGVTIG GNTIASLRRL SVKAEAMADG ELDVDLDTSR EDEFGTLYAA
360 370 380 390 400
FDNMRANLRT QISEAETAKQ EAEAAKEQAQ AAREDVESER NEMEALTGHL
410 420 430 440 450
ELKAQQYSDA LDAAANGDLT ARVKTDSMND AMAEVGEDIN TTLDALEDTI
460 470 480 490 500
ADMKAFATNV IQSSDRVNSN AERVDRASKQ VSKSINEIFE GTTEQNEGLE
510 520 530 540 550
SAAAEMQNLS ATAQQVASSA QQVADTSQSA AKVGEDGREA AQEAIAEMSA
560 570 580 590 600
IEAETGETVE EINALDDELD EIGEIVGVIT SIVEQTNMLA LNASIEAAHA
610 620 630 640 650
DGDGEGFAVV ADEIKGLAEE TKEAAADIEG RIEAIQEQAG DTVETMESTS
660 670 680 690 700
TRITEGVSTV EETVDALETI VEYTEEVDTG IQEIDRATEE QARTAQDVMG
710 720 730 740 750
TIDDLTTISQ QTATEADTVA GAAQDQSASI EEVSDSATEL RQRADDLESL
760 770
LDRFTVENSA GTGTDSTAAV GDD
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.
RefSeqiYP_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 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: October 29, 2014
This is version 67 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, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3