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Entry version 103 (17 Jun 2020)
Sequence version 2 (12 Apr 2017)
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Protein

Hypha-specific G1 cyclin-related protein 1

Gene

HGC1

Organism
Candida albicans (strain SC5314 / ATCC MYA-2876) (Yeast)
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 protein 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

Hypha-specific G1 cyclin-related protein involved in regulation of morphogenesis and opaque cells filamentous growth, and required for both conventional and pheromone-stimulated biofilm formation. Required to maintain hyphal tip localization of actin and SPA2. Regulates the CDC28 kinase during hyphal growth. The CDC28-HGC1 complex phosphorylates and prevents RGA2 from localizing to hyphal tips, leading to localized CDC42 activation for hyphal extension. The CDC28-HGC1 complex also phosphorylates SEC2 and maintains CDC11 phosphorylation throughout hyphal growth. Moreover CDC28-HGC1 phosphorylation of EFG1 represses cell separation genes during hyphal growth. Also partially controls SEP7 phosphorylation status and subsequent septin ring dynamics. Required for virulence and especially mediates dynamic adhesion to endothelium of blood vessels during circulation.15 Publications

<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 functionCyclin
Biological processCell cycle, Cell division, Virulence

<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:
Hypha-specific G1 cyclin-related protein 1
<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:HGC1
Synonyms:CLN21, CLN3
Ordered Locus Names:CAALFM_C100780CA
ORF Names:CaO19.13449, CaO19.6028
<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>OrganismiCandida albicans (strain SC5314 / ATCC MYA-2876) (Yeast)
<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 identifieri237561 [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 lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesDebaryomycetaceaeCandida/Lodderomyces cladeCandida
<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
  • UP000000559 <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 1

Organism-specific databases

Candida Genome Database

More...
CGDi
CAL0000184055 HGC1

Eukaryotic Pathogen Database Resources

More...
EuPathDBi
FungiDB:C1_00780C_A

<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 Cell wall Cytoskeleton Vacuole Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Miscellaneous databases

Pathogen-Host Interaction database

More...
PHI-basei
PHI:3506
PHI:357

<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_00004243401 – 785Hypha-specific G1 cyclin-related protein 1Add BLAST785

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
Q5ABE2

<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 reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Transcript is detected only in the apical cells of hyphae, suggesting that HGC1 is transcribed in the apical cell. Induced during hyphal formation and upon exposure to host serum. Expression is regulated by the cAMP/PKA pathway, EFG1, FLO8, SSN6, RAD52, TUP1, and UME6. Repressed by farnesol and linalool.13 Publications

<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

Interacts with CDC28.

2 Publications

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
1222443, 4 interactors

Protein interaction database and analysis system

More...
IntActi
Q5ABE2, 2 interactors

Molecular INTeraction database

More...
MINTi
Q5ABE2

STRING: functional protein association networks

More...
STRINGi
5476.C4YFH8

<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>Domaini71 – 238Cyclin N-terminalAdd BLAST168

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi15 – 21Poly-Gln7
Compositional biasi256 – 261Poly-Asn6
Compositional biasi408 – 415Poly-Thr8
Compositional biasi416 – 500Ser-richAdd BLAST85
Compositional biasi484 – 679Asn-richAdd BLAST196
Compositional biasi545 – 567His-richAdd BLAST23
Compositional biasi601 – 606Poly-Thr6
Compositional biasi646 – 664Gln-richAdd BLAST19
Compositional biasi676 – 745Ser-richAdd BLAST70
Compositional biasi710 – 716Poly-Asp7

<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 cyclin family.Curated

Phylogenomic databases

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_019984_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q5ABE2

Database of Orthologous Groups

More...
OrthoDBi
993640at2759

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00043 CYCLIN, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR039361 Cyclin
IPR013763 Cyclin-like
IPR036915 Cyclin-like_sf
IPR006671 Cyclin_N

The PANTHER Classification System

More...
PANTHERi
PTHR10177 PTHR10177, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00134 Cyclin_N, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00385 CYCLIN, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF47954 SSF47954, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00292 CYCLINS, 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.

Q5ABE2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MINITKPLTP KSISQQKQQQ QHPYKNISTT KSNNNPQASG SKSFVQEKYP
60 70 80 90 100
SQLYESEIKI HNQSLAEYDL DIYDIMVNLI ETNKPNLSLY KQQPYLTFTI
110 120 130 140 150
RLKLIDFLLK MSIRLKILPF VFFKAVKIFD RYCSKRIVLL DQSQLIITTC
160 170 180 190 200
LWIASKVMGG NNHFVNINNL DKIGHENFRT INDLGYGCGG KYLGPTERFR
210 220 230 240 250
LPKLHELVKL CGAKCKYDQG MFKQMEVHVL NTLEWSLNDP SIEEFIIDSH
260 270 280 290 300
EFNVININNN NEYEQTITTN DESANANAND GNEFFKIKEF LSYAALYSHD
310 320 330 340 350
LIDTNIIELG QVIMDLINET FQLQPFDKHY QTILNCDSDH PIRFDMQRYK
360 370 380 390 400
HIKKAVIKSV LNASDFMMKV FHSKGPQFIY QQFNLQYKLN YTTNSIIGGF
410 420 430 440 450
GNSGYSPTTT TTTTTSDNIS TTPTSSTGST TPVSSYIGYA NSRSSSVSST
460 470 480 490 500
SSVASSSNAN TPSSSCSTTS TTPLGMTPHK RQKNYSNYSN YSNYSNSSTS
510 520 530 540 550
LGLTNNNNNN TTISPVDSTT INSHTKNSSQ LNYQYHNGGS NNNNHHHHHK
560 570 580 590 600
PSLSVSIPPP QMHSHHHSST VYQMVTPPNS ANKNSNKSNS ANNNNTTTIA
610 620 630 640 650
TTTTTTTNNN NNSQLPAPHQ LSYNNYFNSP NMQPPPPMKY TPGRKQQQQQ
660 670 680 690 700
NQGQNQQQPL QLYQGDNNNN GTNTNSKFNS IAGSRAVSSS SSSAVSIASS
710 720 730 740 750
ISTNNYDKYD DDDDDDNSND LFSSSRRFMN YSNYSSSTIN GSVMSGVINN
760 770 780
NSGNGKGNGN GGSGTPISEN DSPIYTKTRL CNMIH
Length:785
Mass (Da):87,674
Last modified:April 12, 2017 - 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:i337429A85FA1CB8C
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
CP017623 Genomic DNA Translation: AOW25775.1

NCBI Reference Sequences

More...
RefSeqi
XP_718990.2, XM_713897.2

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
3639349

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
cal:CAALFM_C100780CA

<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
CP017623 Genomic DNA Translation: AOW25775.1
RefSeqiXP_718990.2, XM_713897.2

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

BioGRIDi1222443, 4 interactors
IntActiQ5ABE2, 2 interactors
MINTiQ5ABE2
STRINGi5476.C4YFH8

Proteomic databases

PRIDEiQ5ABE2

Genome annotation databases

GeneIDi3639349
KEGGical:CAALFM_C100780CA

Organism-specific databases

CGDiCAL0000184055 HGC1
EuPathDBiFungiDB:C1_00780C_A

Phylogenomic databases

HOGENOMiCLU_019984_0_0_1
InParanoidiQ5ABE2
OrthoDBi993640at2759

Miscellaneous databases

PHI-baseiPHI:3506
PHI:357

Protein Ontology

More...
PROi
PR:Q5ABE2

Family and domain databases

CDDicd00043 CYCLIN, 1 hit
InterProiView protein in InterPro
IPR039361 Cyclin
IPR013763 Cyclin-like
IPR036915 Cyclin-like_sf
IPR006671 Cyclin_N
PANTHERiPTHR10177 PTHR10177, 1 hit
PfamiView protein in Pfam
PF00134 Cyclin_N, 1 hit
SMARTiView protein in SMART
SM00385 CYCLIN, 1 hit
SUPFAMiSSF47954 SSF47954, 1 hit
PROSITEiView protein in PROSITE
PS00292 CYCLINS, 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 nameiHGC1_CANAL
<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: Q5ABE2
Secondary accession number(s): A0A1D8PCA7
<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: November 13, 2013
Last sequence update: April 12, 2017
Last modified: June 17, 2020
This is version 103 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 programFungal Protein Annotation Program

<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. SIMILARITY comments
    Index of protein domains and families
  2. Candida albicans
    Candida albicans: entries and gene names
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