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Entry version 160 (12 Aug 2020)
Sequence version 2 (21 Jun 2005)
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Protein

Head-specific guanylate cyclase

Gene

Gycalpha99B

Organism
Drosophila melanogaster (Fruit fly)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

May have a role in phototransduction. A second subunit may be required for enzyme activity.1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionLyase
Biological processcGMP biosynthesis, Sensory transduction, Vision
LigandGTP-binding, Nucleotide-binding

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Head-specific guanylate cyclase (EC:4.6.1.2)
Alternative name(s):
Gycalpha99B
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:Gycalpha99B
Synonyms:dgc1, GYC, GYC-ALPHA-63A, Gyc99B
ORF Names:CG1912
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiDrosophila melanogaster (Fruit fly)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri7227 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaHexapodaInsectaPterygotaNeopteraHolometabolaDipteraBrachyceraMuscomorphaEphydroideaDrosophilidaeDrosophilaSophophora
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000803 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 3R

Organism-specific databases

Drosophila genome database

More...
FlyBasei
FBgn0013972, Gycalpha99B

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000741211 – 676Head-specific guanylate cyclaseAdd BLAST676

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q07093

PRoteomics IDEntifications database

More...
PRIDEi
Q07093

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Head, where it is preferentially expressed in the CNS and the retina. Not found in bodies.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
FBgn0013972, Expressed in head and 20 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q07093, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q07093, DM

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Dimer.

Curated

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
68357, 1 interactor

STRING: functional protein association networks

More...
STRINGi
7227.FBpp0084819

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q07093

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini466 – 593Guanylate cyclasePROSITE-ProRule annotationAdd BLAST128

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the adenylyl cyclase class-4/guanylyl cyclase family.PROSITE-ProRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG4171, Eukaryota

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000169967

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_011614_5_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q07093

KEGG Orthology (KO)

More...
KOi
K12318

Identification of Orthologs from Complete Genome Data

More...
OMAi
QNWPNIH

Database of Orthologous Groups

More...
OrthoDBi
531253at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q07093

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.30.450.260, 1 hit
3.30.70.1230, 1 hit
3.90.1520.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR001054, A/G_cyclase
IPR018297, A/G_cyclase_CS
IPR038158, H-NOX_domain_sf
IPR011644, Heme_NO-bd
IPR011645, HNOB_dom_associated
IPR042463, HNOB_dom_associated_sf
IPR024096, NO_sig/Golgi_transp_ligand-bd
IPR029787, Nucleotide_cyclase

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00211, Guanylate_cyc, 1 hit
PF07700, HNOB, 1 hit
PF07701, HNOBA, 2 hits

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00044, CYCc, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF111126, SSF111126, 1 hit
SSF55073, SSF55073, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00452, GUANYLATE_CYCLASE_1, 1 hit
PS50125, GUANYLATE_CYCLASE_2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

Q07093-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MACPFFRRAD SLTRQPSVIA EPGGHWALED EELSDDALTL THLQMAIQLL
60 70 80 90 100
TAPSNEDLNT AVTSLVAKYR QNWPNIHKLK LDPQTFKSCA NYDYLADIQE
110 120 130 140 150
LLLKMDEASA SEILVLLGEE LITCCCTGII ERAFRCLGTD LQEFLGSLDG
160 170 180 190 200
VYDVLKLQEE DVTDTGFVCA GEGELIFTSE RPVIAWLLLG SLKALTRMLY
210 220 230 240 250
KVDVNIKIEP VEGDARRYRY LFSLVKDNSQ TMLMGRPTSV SKTIPETVQR
260 270 280 290 300
SNSSNASDLQ MNSSSFCKMF PWHFIMNEQL ELVQLGRGFS KLYKPYMADF
310 320 330 340 350
GCQATTYFDF KRPKGLTMKF RDIVRRTYTP FLIGLNNPPG AVDFPAIGLE
360 370 380 390 400
IKGQMVHCPE SNSLLFIGSP FLDGLDGLTC NGLFISDIPL HDATREVILV
410 420 430 440 450
GEQARAQDGL RRRMDKIKNS IEEANSAVTK ERKKNVSLLH LIFPAEIAEK
460 470 480 490 500
LWLGSSIDAK TYPDVTILFS DIVGFTSICS RATPFMVISM LEGLYKDFDE
510 520 530 540 550
FCDFFDVYKV ETIGDAYCVA SGLHRASIYD AHKVAWMALK MIDACSKHIT
560 570 580 590 600
HDGEQIKMRI GLHTGTVLAG VVGRKMPRYC LFGHSVTIAN KFESGSEALK
610 620 630 640 650
INVSPTTKDW LTKHEGFEFE LQPRDPSFLP KEFPNPGGTE TCYFLESFRN
660 670
PALDSELPLV EHINVSMKTI SEGGDA
Length:676
Mass (Da):75,663
Last modified:June 21, 2005 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iCE8097E1EC3787F8
GO

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence AAB25820 differs from that shown. Reason: Frameshift.Curated

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
S57126 mRNA Translation: AAB25820.1 Frameshift.
U27117 mRNA Translation: AAA87940.1
AE014297 Genomic DNA Translation: AAF56917.1
AY060654 mRNA Translation: AAL28202.1

Protein sequence database of the Protein Information Resource

More...
PIRi
JH0810

NCBI Reference Sequences

More...
RefSeqi
NP_477088.2, NM_057740.4

Genome annotation databases

Ensembl metazoan genome annotation project

More...
EnsemblMetazoai
FBtr0085453; FBpp0084819; FBgn0013972

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
43493

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
dme:Dmel_CG1912

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
S57126 mRNA Translation: AAB25820.1 Frameshift.
U27117 mRNA Translation: AAA87940.1
AE014297 Genomic DNA Translation: AAF56917.1
AY060654 mRNA Translation: AAL28202.1
PIRiJH0810
RefSeqiNP_477088.2, NM_057740.4

3D structure databases

SMRiQ07093
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi68357, 1 interactor
STRINGi7227.FBpp0084819

Proteomic databases

PaxDbiQ07093
PRIDEiQ07093

Genome annotation databases

EnsemblMetazoaiFBtr0085453; FBpp0084819; FBgn0013972
GeneIDi43493
KEGGidme:Dmel_CG1912

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
43493
FlyBaseiFBgn0013972, Gycalpha99B

Phylogenomic databases

eggNOGiKOG4171, Eukaryota
GeneTreeiENSGT00940000169967
HOGENOMiCLU_011614_5_0_1
InParanoidiQ07093
KOiK12318
OMAiQNWPNIH
OrthoDBi531253at2759
PhylomeDBiQ07093

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...
BioGRID-ORCSi
43493, 0 hits in 5 CRISPR screens

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...
GenomeRNAii
43493

Protein Ontology

More...
PROi
PR:Q07093

Gene expression databases

BgeeiFBgn0013972, Expressed in head and 20 other tissues
ExpressionAtlasiQ07093, baseline and differential
GenevisibleiQ07093, DM

Family and domain databases

Gene3Di3.30.450.260, 1 hit
3.30.70.1230, 1 hit
3.90.1520.10, 1 hit
InterProiView protein in InterPro
IPR001054, A/G_cyclase
IPR018297, A/G_cyclase_CS
IPR038158, H-NOX_domain_sf
IPR011644, Heme_NO-bd
IPR011645, HNOB_dom_associated
IPR042463, HNOB_dom_associated_sf
IPR024096, NO_sig/Golgi_transp_ligand-bd
IPR029787, Nucleotide_cyclase
PfamiView protein in Pfam
PF00211, Guanylate_cyc, 1 hit
PF07700, HNOB, 1 hit
PF07701, HNOBA, 2 hits
SMARTiView protein in SMART
SM00044, CYCc, 1 hit
SUPFAMiSSF111126, SSF111126, 1 hit
SSF55073, SSF55073, 1 hit
PROSITEiView protein in PROSITE
PS00452, GUANYLATE_CYCLASE_1, 1 hit
PS50125, GUANYLATE_CYCLASE_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiGCYH_DROME
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q07093
Secondary accession number(s): Q24085, Q95SQ4
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 1995
Last sequence update: June 21, 2005
Last modified: August 12, 2020
This is version 160 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programDrosophila annotation project

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. Drosophila
    Drosophila: entries, gene names and cross-references to FlyBase
  2. SIMILARITY comments
    Index of protein domains and families
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