Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

UniProtKB - Q9Y5Y0 (FLVC1_HUMAN)

Entry version 146 (22 Apr 2020)
Sequence version 1 (01 Nov 1999)
Previous versions | rss
Help videoAdd a publicationFeedback
Protein

Feline leukemia virus subgroup C receptor-related protein 1

Gene

FLVCR1

Organism
Homo sapiens (Human)
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

Heme transporter that exports cytoplasmic heme. It can also export coproporphyrin and protoporphyrin IX, which are both intermediate products in the heme biosynthetic pathway. Does not export bilirubin. Heme export depends on the presence of HPX and is required to maintain intracellular free heme balance, protecting cells from heme toxicity. Heme export provides protection from heme or ferrous iron toxicities in liver, brain, sensory neurons and during erythtopoiesis, a process in which heme synthesis intensifies. Causes susceptibility to FeLV-C in vitro.4 Publications
Heme transporter that promotes heme efflux from the mitochondrion to the cytoplasm. Essential for erythroid differentiation.

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<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 functionReceptor
Biological processErythrocyte maturation, Transport

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-189451 Heme biosynthesis
R-HSA-917937 Iron uptake and transport [Q9Y5Y0-1]

Protein family/group databases

Transport Classification Database

More...TCDBi		2.A.1.28.1 the major facilitator superfamily (mfs)

<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:
Feline leukemia virus subgroup C receptor-related protein 1
Short name:
Feline leukemia virus subgroup C receptor
Short name:
hFLVCR
<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:FLVCR1
Synonyms:FLVCR
<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>OrganismiHomo sapiens (Human)
<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 identifieri9606 [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 lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo
<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
  • UP000005640 <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

Human Gene Nomenclature Database

More...HGNCi		HGNC:24682 FLVCR1

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		609144 gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q9Y5Y0

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 107CytoplasmicSequence analysisAdd BLAST107
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei108 – 128HelicalSequence analysisAdd BLAST21
Topological domaini129 – 147ExtracellularSequence analysisAdd BLAST19
Transmembranei148 – 168HelicalSequence analysisAdd BLAST21
Topological domaini169 – 174CytoplasmicSequence analysis6
Transmembranei175 – 195HelicalSequence analysisAdd BLAST21
Topological domaini196 – 199ExtracellularSequence analysis4
Transmembranei200 – 220HelicalSequence analysisAdd BLAST21
Topological domaini221 – 240CytoplasmicSequence analysisAdd BLAST20
Transmembranei241 – 261HelicalSequence analysisAdd BLAST21
Topological domaini262 – 275ExtracellularSequence analysisAdd BLAST14
Transmembranei276 – 296HelicalSequence analysisAdd BLAST21
Topological domaini297 – 331CytoplasmicSequence analysisAdd BLAST35
Transmembranei332 – 352HelicalSequence analysisAdd BLAST21
Topological domaini353 – 372ExtracellularSequence analysisAdd BLAST20
Transmembranei373 – 393HelicalSequence analysisAdd BLAST21
Topological domaini394 – 401CytoplasmicSequence analysis8
Transmembranei402 – 422HelicalSequence analysisAdd BLAST21
Topological domaini423 – 424ExtracellularSequence analysis2
Transmembranei425 – 445HelicalSequence analysisAdd BLAST21
Topological domaini446 – 459CytoplasmicSequence analysisAdd BLAST14
Transmembranei460 – 480HelicalSequence analysisAdd BLAST21
Topological domaini481 – 490ExtracellularSequence analysis10
Transmembranei491 – 511HelicalSequence analysisAdd BLAST21
Topological domaini512 – 555CytoplasmicSequence analysisAdd BLAST44

Keywords - Cellular componenti

Cell membrane, Membrane, Mitochondrion

<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

<p>This subsection of the 'Pathology and Biotech' section provides information on the disease(s) associated with genetic variations in a given protein. The information is extracted from the scientific literature and diseases that are also described in the <a href="http://www.ncbi.nlm.nih.gov/sites/entrez?db=omim">OMIM</a> database are represented with a <a href="http://www.uniprot.org/diseases">controlled vocabulary</a> in the following way:<p><a href='/help/involvement_in_disease' target='_top'>More...</a></p>Involvement in diseasei

Posterior column ataxia with retinitis pigmentosa (PCARP)2 Publications
The disease is caused by mutations affecting the gene represented in this entry. Defective neuronal heme transmembrane export due to FLVCR1 mutations may abrogate the neuroprotective effects of neuroglobin and initiate an apoptotic cascade that results in the selective degeneration of photoreceptors in the neurosensory retina and sensory neurons in the posterior spinal cord.
Disease descriptionA neurodegenerative syndrome beginning in infancy with areflexia and retinitis pigmentosa. Nyctalopia (night blindness) and peripheral visual field loss are usually evident during late childhood or teenage years, with subsequent progressive constriction of the visual fields and loss of central retinal function over time. A sensory ataxia caused by degeneration of the posterior columns of the spinal cord results in a loss of proprioceptive sensation that is clinically evident in the second decade of life and gradually progresses. Scoliosis, camptodactyly, achalasia, gastrointestinal dysmotility, and a sensory peripheral neuropathy are variable features of the disease. Affected individuals have no clinical or radiological evidence of cerebral or cerebellar involvement.
Related information in OMIM
Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_065158121N → D in PCARP. 1 PublicationCorresponds to variant dbSNP:rs267606820EnsemblClinVar.1
Natural variantiVAR_065159192C → R in PCARP; also found in a patient with sensory neuropathy and pain insensitivity. 2 PublicationsCorresponds to variant dbSNP:rs267606821EnsemblClinVar.1
Natural variantiVAR_065160241A → T in PCARP. 1 PublicationCorresponds to variant dbSNP:rs267606819EnsemblClinVar.1
Natural variantiVAR_065161493G → R in PCARP. 1 Publication1
Defects in FLVCR1 are a cause of a sensory neuropathy resulting in pain insensitivity. Patients have decreased sensing of pain, temperature and touch. Self-injury, ulcers and amputations are commonly observed in affected individuals.1 Publication

Keywords - Diseasei

Disease mutation, Neurodegeneration, Neuropathy, Retinitis pigmentosa

Organism-specific databases

DisGeNET

More...DisGeNETi		28982

MalaCards human disease database

More...MalaCardsi		FLVCR1
MIMi609033 phenotype

Open Targets

More...OpenTargetsi		ENSG00000162769

Orphanet; a database dedicated to information on rare diseases and orphan drugs

More...Orphaneti		88628 Posterior column ataxia-retinitis pigmentosa syndrome

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA162388695

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		Q9Y5Y0 Tbio

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		FLVCR1

Domain mapping of disease mutations (DMDM)

More...DMDMi		46396053

<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_00000848441 – 555Feline leukemia virus subgroup C receptor-related protein 1Add BLAST555

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei56PhosphoserineCombined sources1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi265N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi273N-linked (GlcNAc...) asparagineSequence analysis1
Modified residuei536PhosphoserineCombined sources1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

N-Glycosylated.1 Publication

Keywords - PTMi

Glycoprotein, Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		Q9Y5Y0

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q9Y5Y0

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		Q9Y5Y0

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

More...PaxDbi		Q9Y5Y0

PeptideAtlas

More...PeptideAtlasi		Q9Y5Y0

PRoteomics IDEntifications database

More...PRIDEi		Q9Y5Y0

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		86537 [Q9Y5Y0-1]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q9Y5Y0

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...PhosphoSitePlusi		Q9Y5Y0

<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

Found all hematopoietic tissues including peripheral blood lymphocytes. Some expression is found in pancreas and kidney.1 Publication

<p>This subsection of the 'Expression' section provides information on the expression of the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified 'at the protein level'.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Down-regulated in haemopoietic progenitor cells undergoing differentiation and hemoglobinization. Abundant in fetal liver.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000162769 Expressed in jejunal mucosa and 188 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q9Y5Y0 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q9Y5Y0 HS

Organism-specific databases

Human Protein Atlas

More...HPAi		ENSG00000162769 Tissue enhanced (intestine)

<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 HPX.

1 Publication

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...BioGridi		118803, 39 interactors

Protein interaction database and analysis system

More...IntActi		Q9Y5Y0, 18 interactors

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000355938

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q9Y5Y0 protein

<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

<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 major facilitator superfamily. Feline leukemia virus subgroup C receptor (TC 2.A.1.28.1) family. [View classification]Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG2563 Eukaryota
ENOG410XSTK LUCA

Ensembl GeneTree

More...GeneTreei		ENSGT00950000182796

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q9Y5Y0

KEGG Orthology (KO)

More...KOi		K08220

Identification of Orthologs from Complete Genome Data

More...OMAi		FKEKPQY

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q9Y5Y0

TreeFam database of animal gene trees

More...TreeFami		TF314292

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR011701 MFS
IPR020846 MFS_dom
IPR036259 MFS_trans_sf

Pfam protein domain database

More...Pfami		View protein in Pfam
PF07690 MFS_1, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF103473 SSF103473, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50850 MFS, 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>Sequences (2+)i

<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.

This entry describes 2 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform. This section is only present in reviewed entries, i.e. in UniProtKB/Swiss-Prot.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 2 described isoforms and 1 potential isoform that is computationally mapped.Show allAlign All

Isoform 1 (identifier: Q9Y5Y0-1) [UniParc]FASTAAdd to basket
Also known as: FLVC1a

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MARPDDEEGA AVAPGHPLAK GYLPLPRGAP VGKESVELQN GPKAGTFPVN 
        60         70         80         90        100
GAPRDSLAAA SGVLGGPQTP LAPEEETQAR LLPAGAGAET PGAESSPLPL 
       110        120        130        140        150
TALSPRRFVV LLIFSLYSLV NAFQWIQYSI ISNVFEGFYG VTLLHIDWLS 
       160        170        180        190        200
MVYMLAYVPL IFPATWLLDT RGLRLTALLG SGLNCLGAWI KCGSVQQHLF 
       210        220        230        240        250
WVTMLGQCLC SVAQVFILGL PSRIASVWFG PKEVSTACAT AVLGNQLGTA 
       260        270        280        290        300
VGFLLPPVLV PNTQNDTNLL ACNISTMFYG TSAVATLLFI LTAIAFKEKP 
       310        320        330        340        350
RYPPSQAQAA LQDSPPEEYS YKKSIRNLFK NIPFVLLLIT YGIMTGAFYS 
       360        370        380        390        400
VSTLLNQMIL TYYEGEEVNA GRIGLTLVVA GMVGSILCGL WLDYTKTYKQ 
       410        420        430        440        450
TTLIVYILSF IGMVIFTFTL DLRYIIIVFV TGGVLGFFMT GYLPLGFEFA 
       460        470        480        490        500
VEITYPESEG TSSGLLNASA QIFGILFTLA QGKLTSDYGP KAGNIFLCVW 
       510        520        530        540        550
MFIGIILTAL IKSDLRRHNI NIGITNVDVK AIPADSPTDQ EPKTVMLSKQ 

SESAI
Length:555
Mass (Da):59,863
Last modified:November 1, 1999 - v1
<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:iD0EBA9886CC8E747
GO
Isoform 2 (identifier: Q9Y5Y0-2) [UniParc]FASTAAdd to basket
Also known as: FLVC1b, mitochondrial

The sequence of this isoform differs from the canonical sequence as follows:
     1-276: Missing.

Note: Has a probable mitochondrial transit peptide at positions 1-38.Curated
Show »
Length:279
Mass (Da):30,744
Checksum:iFA59C9CBEE5CE3CA
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
H7C3Z2H7C3Z2_HUMAN
Feline leukemia virus subgroup C re...
FLVCR1
354Annotation score:

Annotation score:1 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>

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Natural variantiVAR_05029752A → P1 PublicationCorresponds to variant dbSNP:rs11120047EnsemblClinVar.1
Natural variantiVAR_065158121N → D in PCARP. 1 PublicationCorresponds to variant dbSNP:rs267606820EnsemblClinVar.1
Natural variantiVAR_065159192C → R in PCARP; also found in a patient with sensory neuropathy and pain insensitivity. 2 PublicationsCorresponds to variant dbSNP:rs267606821EnsemblClinVar.1
Natural variantiVAR_077884221P → S Probable disease-associated mutation found in a patient with sensory neuropathy and pain insensitivity. 1 PublicationCorresponds to variant dbSNP:rs753000469Ensembl.1
Natural variantiVAR_065160241A → T in PCARP. 1 PublicationCorresponds to variant dbSNP:rs267606819EnsemblClinVar.1
Natural variantiVAR_065161493G → R in PCARP. 1 Publication1
Natural variantiVAR_050298544T → M1 PublicationCorresponds to variant dbSNP:rs3207090EnsemblClinVar.1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_0478661 – 276Missing in isoform 2. 2 PublicationsAdd BLAST276

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
AF118637 mRNA Translation: AAD45243.1
AK001419 mRNA Translation: BAA91679.1
DQ496107 Genomic DNA Translation: ABF47096.1
CH471100 Genomic DNA Translation: EAW93374.1
BC048312 mRNA Translation: AAH48312.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS1510.1 [Q9Y5Y0-1]

NCBI Reference Sequences

More...RefSeqi		NP_054772.1, NM_014053.3 [Q9Y5Y0-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000366971; ENSP00000355938; ENSG00000162769 [Q9Y5Y0-1]

Database of genes from NCBI RefSeq genomes

More...GeneIDi		28982

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:28982

UCSC genome browser

More...UCSCi		uc001hjt.3 human [Q9Y5Y0-1]

Keywords - Coding sequence diversityi

Alternative splicing, Polymorphism

<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
AF118637 mRNA Translation: AAD45243.1
AK001419 mRNA Translation: BAA91679.1
DQ496107 Genomic DNA Translation: ABF47096.1
CH471100 Genomic DNA Translation: EAW93374.1
BC048312 mRNA Translation: AAH48312.1
CCDSiCCDS1510.1 [Q9Y5Y0-1]
RefSeqiNP_054772.1, NM_014053.3 [Q9Y5Y0-1]

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

BioGridi118803, 39 interactors
IntActiQ9Y5Y0, 18 interactors
STRINGi9606.ENSP00000355938

Protein family/group databases

TCDBi2.A.1.28.1 the major facilitator superfamily (mfs)

PTM databases

iPTMnetiQ9Y5Y0
PhosphoSitePlusiQ9Y5Y0

Polymorphism and mutation databases

BioMutaiFLVCR1
DMDMi46396053

Proteomic databases

EPDiQ9Y5Y0
jPOSTiQ9Y5Y0
MassIVEiQ9Y5Y0
PaxDbiQ9Y5Y0
PeptideAtlasiQ9Y5Y0
PRIDEiQ9Y5Y0
ProteomicsDBi86537 [Q9Y5Y0-1]

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		20720 170 antibodies

Genome annotation databases

EnsembliENST00000366971; ENSP00000355938; ENSG00000162769 [Q9Y5Y0-1]
GeneIDi28982
KEGGihsa:28982
UCSCiuc001hjt.3 human [Q9Y5Y0-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		28982
DisGeNETi28982

GeneCards: human genes, protein and diseases

More...GeneCardsi		FLVCR1
HGNCiHGNC:24682 FLVCR1
HPAiENSG00000162769 Tissue enhanced (intestine)
MalaCardsiFLVCR1
MIMi609033 phenotype
609144 gene
neXtProtiNX_Q9Y5Y0
OpenTargetsiENSG00000162769
Orphaneti88628 Posterior column ataxia-retinitis pigmentosa syndrome
PharmGKBiPA162388695

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG2563 Eukaryota
ENOG410XSTK LUCA
GeneTreeiENSGT00950000182796
InParanoidiQ9Y5Y0
KOiK08220
OMAiFKEKPQY
PhylomeDBiQ9Y5Y0
TreeFamiTF314292

Enzyme and pathway databases

ReactomeiR-HSA-189451 Heme biosynthesis
R-HSA-917937 Iron uptake and transport [Q9Y5Y0-1]

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		FLVCR1 human

The Gene Wiki collection of pages on human genes and proteins

More...GeneWikii		FLVCR1

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

More...GenomeRNAii		28982
PharosiQ9Y5Y0 Tbio

Protein Ontology

More...PROi		PR:Q9Y5Y0
RNActiQ9Y5Y0 protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000162769 Expressed in jejunal mucosa and 188 other tissues
ExpressionAtlasiQ9Y5Y0 baseline and differential
GenevisibleiQ9Y5Y0 HS

Family and domain databases

InterProiView protein in InterPro
IPR011701 MFS
IPR020846 MFS_dom
IPR036259 MFS_trans_sf
PfamiView protein in Pfam
PF07690 MFS_1, 1 hit
SUPFAMiSSF103473 SSF103473, 1 hit
PROSITEiView protein in PROSITE
PS50850 MFS, 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 nameiFLVC1_HUMAN
<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: Q9Y5Y0
Secondary accession number(s): Q1HE16, Q86XY9, Q9NVR9
<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: April 13, 2004
Last sequence update: November 1, 1999
Last modified: April 22, 2020
This is version 146 of the entry and version 1 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 programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<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. Human chromosome 1
    Human chromosome 1: entries, gene names and cross-references to MIM
  2. SIMILARITY comments
    Index of protein domains and families
  3. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  4. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  5. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again