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UniProtKB - P01593 (KVD33_HUMAN)

Entry version 125 (12 Aug 2020)
Sequence version 2 (02 Nov 2016)
Previous versions | rss
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Protein

Immunoglobulin kappa variable 1D-33

Gene

IGKV1D-33

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

V region of the variable domain of immunoglobulin light chains that participates in the antigen recognition (PubMed:24600447). Immunoglobulins, also known as antibodies, are membrane-bound or secreted glycoproteins produced by B lymphocytes. In the recognition phase of humoral immunity, the membrane-bound immunoglobulins serve as receptors which, upon binding of a specific antigen, trigger the clonal expansion and differentiation of B lymphocytes into immunoglobulins-secreting plasma cells. Secreted immunoglobulins mediate the effector phase of humoral immunity, which results in the elimination of bound antigens (PubMed:20176268, PubMed:22158414). The antigen binding site is formed by the variable domain of one heavy chain, together with that of its associated light chain. Thus, each immunoglobulin has two antigen binding sites with remarkable affinity for a particular antigen. The variable domains are assembled by a process called V-(D)-J rearrangement and can then be subjected to somatic hypermutations which, after exposure to antigen and selection, allow affinity maturation for a particular antigen (PubMed:20176268, PubMed:17576170).4 Publications

Caution

For an example of a full-length immunoglobulin kappa light chain see AC P0DOX7.Curated

<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

  • antigen binding Source: UniProtKB
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

Biological processAdaptive immunity, Immunity

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...PathwayCommonsi		P01593

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-166663, Initial triggering of complement
R-HSA-173623, Classical antibody-mediated complement activation
R-HSA-198933, Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell
R-HSA-202733, Cell surface interactions at the vascular wall
R-HSA-2029481, FCGR activation
R-HSA-2029482, Regulation of actin dynamics for phagocytic cup formation
R-HSA-2029485, Role of phospholipids in phagocytosis
R-HSA-2168880, Scavenging of heme from plasma
R-HSA-2454202, Fc epsilon receptor (FCERI) signaling
R-HSA-2730905, Role of LAT2/NTAL/LAB on calcium mobilization
R-HSA-2871796, FCERI mediated MAPK activation
R-HSA-2871809, FCERI mediated Ca+2 mobilization
R-HSA-2871837, FCERI mediated NF-kB activation
R-HSA-5690714, CD22 mediated BCR regulation
R-HSA-9664323, FCGR3A-mediated IL10 synthesis
R-HSA-9664422, FCGR3A-mediated phagocytosis
R-HSA-977606, Regulation of Complement cascade
R-HSA-983695, Antigen activates B Cell Receptor (BCR) leading to generation of second messengers

Protein family/group databases

IMGT/GENE-DBIGKV1D-33

<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:
Immunoglobulin kappa variable 1D-332 Publications
Alternative name(s):
Ig kappa chain V-I region AG1 Publication
Ig kappa chain V-I region Bi1 Publication
Ig kappa chain V-I region Lay2 Publications
Ig kappa chain V-I region Ni1 Publication
Ig kappa chain V-I region Rei1 Publication
Ig kappa chain V-I region Roy1 Publication
Ig kappa chain V-I region Scw1 Publication
Ig kappa chain V-I region WAT2 Publications
<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:IGKV1D-332 Publications
<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 2

Organism-specific databases

Eukaryotic Pathogen and Host Database Resources

More...EuPathDBi		HostDB:ENSG00000239975.2
HostDB:ENSG00000242076.2

Human Gene Nomenclature Database

More...HGNCi		HGNC:5753, IGKV1D-33

neXtProt; the human protein knowledge platform

More...neXtProti		NX_P01593

<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

Cell membrane, Immunoglobulin, Membrane, Secreted

<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

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		P01593, Tdark

Chemistry databases

Drug and drug target database

More...DrugBanki		DB04147, Dodecyldimethylamine N-oxide

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		IGKV1D-33

Domain mapping of disease mutations (DMDM)

More...DMDMi		125759

<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 denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 2210 PublicationsAdd BLAST22
<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_000005973723 – 117Immunoglobulin kappa variable 1D-339 PublicationsAdd BLAST95

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi45 ↔ 110PROSITE-ProRule annotation1 Publication

Keywords - PTMi

Disulfide bond

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P01593

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		P01593

PeptideAtlas

More...PeptideAtlasi		P01593

PRoteomics IDEntifications database

More...PRIDEi		P01593

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		51395
51397
51407
51409
51410
51411
51415
57679

PTM databases

GlyGen: Computational and Informatics Resources for Glycoscience

More...GlyGeni		P01593, 2 sites, 1 O-linked glycan (2 sites)

<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

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000239975, Expressed in lymph node and 85 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		P01593, baseline and differential

<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

Immunoglobulins are composed of two identical heavy chains and two identical light chains; disulfide-linked.

1 Publication

Protein-protein interaction databases

Protein interaction database and analysis system

More...IntActi		P01593, 3 interactors

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		P01593, protein

<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

Secondary structure

1117
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

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

More...SMRi		P01593

Database of comparative protein structure models

More...ModBasei		Search...

Protein Data Bank in Europe - Knowledge Base

More...PDBe-KBi		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>Domaini24 – ›117Ig-likePROSITE-ProRule annotationAdd BLAST›94

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni23 – 45Framework-1Add BLAST23
Regioni46 – 56Complementarity-determining-1Add BLAST11
Regioni57 – 71Framework-2Add BLAST15
Regioni72 – 78Complementarity-determining-27
Regioni79 – 110Framework-3Add BLAST32
Regioni111 – 117Complementarity-determining-37

Keywords - Domaini

Immunoglobulin domain, Signal

Phylogenomic databases

Identification of Orthologs from Complete Genome Data

More...OMAi		YLQSGIP

Database for complete collections of gene phylogenies

More...PhylomeDBi		P01593

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		2.60.40.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR007110, Ig-like_dom
IPR036179, Ig-like_dom_sf
IPR013783, Ig-like_fold
IPR003599, Ig_sub
IPR013106, Ig_V-set

Pfam protein domain database

More...Pfami		View protein in Pfam
PF07686, V-set, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00409, IG, 1 hit
SM00406, IGv, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF48726, SSF48726, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50835, IG_LIKE, 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>Sequence (1+)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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

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

P01593-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MDMRVPAQLL GLLLLWLSGA RCDIQMTQSP SSLSASVGDR VTITCQASQD 
        60         70         80         90        100
ISNYLNWYQQ KPGKAPKLLI YDASNLETGV PSRFSGSGSG TDFTFTISSL 
       110 
QPEDIATYYC QQYDNLP
Length:117
Mass (Da):12,848
Last modified:November 2, 2016 - 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:iEE4F871C54A514FB
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
A0A2Q2TTZ9A0A2Q2TTZ9_HUMAN
Immunoglobulin kappa variable 1-33
IGKV1D-33 IGKV1-33
108Annotation 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>

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti32S → P AA sequence (PubMed:4563064).Curated1
Sequence conflicti35A → V AA sequence (PubMed:824717).Curated1
Sequence conflicti35A → V AA sequence (PubMed:2496160).Curated1
Sequence conflicti36S → T AA sequence (PubMed:4709625).Curated1
Sequence conflicti40R → S AA sequence (PubMed:4563064).Curated1
Sequence conflicti43 – 46ITCQ → LLCE AA sequence (PubMed:4709625).Curated4
Sequence conflicti46Q → R AA sequence (PubMed:7993911).Curated1
Sequence conflicti46Q → R AA sequence (PubMed:6167731).Curated1
Sequence conflicti50 – 56DISNYLN → SVLESGNTFLA AA sequence (PubMed:4709625).Curated7
Sequence conflicti50 – 53DISN → NVNA AA sequence (PubMed:824717).Curated4
Sequence conflicti50 – 53DISN → NVNA AA sequence (PubMed:2496160).Curated4
Sequence conflicti52 – 56SNYLN → RNSLI AA sequence (PubMed:4563064).Curated5
Sequence conflicti52 – 54SNY → RKH AA sequence (PubMed:4435756).Curated3
Sequence conflicti52 – 53SN → IK AA sequence (PubMed:809329).Curated2
Sequence conflicti52 – 53SN → NH AA sequence (PubMed:4893682).Curated2
Sequence conflicti52S → T AA sequence (PubMed:7993911).Curated1
Sequence conflicti52S → T AA sequence (PubMed:6167731).Curated1
Sequence conflicti53 – 54NY → IF AA sequence (PubMed:5595110).Curated2
Sequence conflicti53N → D AA sequence (PubMed:6167731).Curated1
Sequence conflicti55L → V AA sequence (PubMed:7993911).Curated1
Sequence conflicti55L → V AA sequence (PubMed:6167731).Curated1
Sequence conflicti58Y → F AA sequence (PubMed:7993911).Curated1
Sequence conflicti59Q → D AA sequence (PubMed:4435756).Curated1
Sequence conflicti61K → G AA sequence (PubMed:4893682).Curated1
Sequence conflicti61K → R AA sequence (PubMed:7993911).Curated1
Sequence conflicti61K → T AA sequence (PubMed:809329).Curated1
Sequence conflicti63G → K AA sequence (PubMed:4709625).Curated1
Sequence conflicti63G → K AA sequence (PubMed:4893682).Curated1
Sequence conflicti64K → L AA sequence (PubMed:824717).Curated1
Sequence conflicti64K → L AA sequence (PubMed:2496160).Curated1
Sequence conflicti64K → Q AA sequence (PubMed:7993911).Curated1
Sequence conflicti67K → R AA sequence (PubMed:4435756).Curated1
Sequence conflicti68L → F AA sequence (PubMed:4563064).Curated1
Sequence conflicti68L → I AA sequence (PubMed:4893682).Curated1
Sequence conflicti68L → V AA sequence (PubMed:7993911).Curated1
Sequence conflicti72D → E AA sequence (PubMed:809329).Curated1
Sequence conflicti72D → G AA sequence (PubMed:7993911).Curated1
Sequence conflicti72D → G AA sequence (PubMed:4435756).Curated1
Sequence conflicti72D → G AA sequence (PubMed:824717).Curated1
Sequence conflicti72D → G AA sequence (PubMed:2496160).Curated1
Sequence conflicti74S → E AA sequence (PubMed:4563064).Curated1
Sequence conflicti75N → I AA sequence (PubMed:7993911).Curated1
Sequence conflicti75N → K AA sequence (PubMed:5595110).Curated1
Sequence conflicti75N → T AA sequence (PubMed:4435756).Curated1
Sequence conflicti75N → T AA sequence (PubMed:824717).Curated1
Sequence conflicti75N → T AA sequence (PubMed:2496160).Curated1
Sequence conflicti76L → R AA sequence (PubMed:824717).Curated1
Sequence conflicti76L → R AA sequence (PubMed:2496160).Curated1
Sequence conflicti77E → Q AA sequence (PubMed:809329).Curated1
Sequence conflicti78T → A AA sequence (PubMed:5595110).Curated1
Sequence conflicti78T → A AA sequence (PubMed:824717).Curated1
Sequence conflicti78T → A AA sequence (PubMed:2496160).Curated1
Sequence conflicti78T → A AA sequence (PubMed:809329).Curated1
Sequence conflicti78T → I AA sequence (PubMed:4563064).Curated1
Sequence conflicti85S → R AA sequence (PubMed:4563064).Curated1
Sequence conflicti86G → E AA sequence (PubMed:4709625).Curated1
Sequence conflicti87S → T AA sequence (PubMed:5595110).Curated1
Sequence conflicti89S → F AA sequence (PubMed:4893682).Curated1
Sequence conflicti93F → Y AA sequence (PubMed:809329).Curated1
Sequence conflicti94 – 96TFT → ALS AA sequence (PubMed:4563064).Curated3
Sequence conflicti95F → L AA sequence (PubMed:4435756).Curated1
Sequence conflicti99S → G AA sequence (PubMed:4893682).Curated1
Sequence conflicti99S → G AA sequence (PubMed:4709625).Curated1
Sequence conflicti99S → T AA sequence (PubMed:4435756).Curated1
Sequence conflicti105I → F AA sequence (PubMed:4563064).Curated1
Sequence conflicti105I → F AA sequence (PubMed:4709625).Curated1
Sequence conflicti106 – 107AT → GN AA sequence (PubMed:4435756).Curated2
Sequence conflicti107T → V AA sequence (PubMed:4709625).Curated1
Sequence conflicti113Y → F AA sequence (PubMed:5595110).Curated1
Sequence conflicti114 – 116DNL → NNW AA sequence (PubMed:824717).Curated3
Sequence conflicti114 – 116DNL → NNW AA sequence (PubMed:2496160).Curated3
Sequence conflicti114 – 115DN → QS AA sequence (PubMed:809329).Curated2
Sequence conflicti114D → Y AA sequence (PubMed:4563064).Curated1
Sequence conflicti115N → T AA sequence (PubMed:7993911).Curated1
Sequence conflicti115N → T AA sequence (PubMed:4709625).Curated1
Sequence conflicti115N → T AA sequence (PubMed:4893682).Curated1
Sequence conflicti116L → V AA sequence (PubMed:4435756).Curated1
<p>This subsection of the 'Sequence' section is used for sequence fragments to indicate that the residue at the extremity of the sequence is not the actual terminal residue in the complete protein sequence.<p><a href='/help/non_ter' target='_top'>More...</a></p>Non-terminal residuei1171

<p>This subsection of the 'Sequence' section provides information on polymorphic variants. If the variant is associated with a disease state, the description of the latter can be found in the <a href="http://www.uniprot.org/manual/involvement%5Fin%5Fdisease">'Involvement in disease'</a> subsection.<p><a href='/help/polymorphism' target='_top'>More...</a></p>Polymorphismi

There are several alleles. The sequence shown is that of IMGT allele IGKV1D-33*01.

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
AC233264 Genomic DNA No translation available.

Protein sequence database of the Protein Information Resource

More...PIRi		A01861, K1HUAG
A01863, K1HUBI
A01871, K1HULY
A01875, K1HUSW
A01880, K1HUNY
A91638, K1HURY
A91663, K1HURE

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000390265; ENSP00000374800; ENSG00000239975

Keywords - Coding sequence diversityi

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
AC233264 Genomic DNA No translation available.
PIRiA01861, K1HUAG
A01863, K1HUBI
A01871, K1HULY
A01875, K1HUSW
A01880, K1HUNY
A91638, K1HURY
A91663, K1HURE

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...PDBei

Protein Data Bank RCSB

More...RCSB PDBi

Protein Data Bank Japan

More...PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1AR2X-ray2.80A23-117[»]
1BWWX-ray1.70A/B23-117[»]
1REIX-ray2.00A/B23-117[»]
1WTLX-ray1.90A/B23-117[»]
4L1HX-ray1.68A23-117[»]
5XP1X-ray2.88A/B/C/D/E/F/G/H23-117[»]
SMRiP01593
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

IntActiP01593, 3 interactors

Chemistry databases

DrugBankiDB04147, Dodecyldimethylamine N-oxide

Protein family/group databases

IMGT/GENE-DBIGKV1D-33

PTM databases

GlyGeniP01593, 2 sites, 1 O-linked glycan (2 sites)

Polymorphism and mutation databases

BioMutaiIGKV1D-33
DMDMi125759

Proteomic databases

jPOSTiP01593
MassIVEiP01593
PeptideAtlasiP01593
PRIDEiP01593
ProteomicsDBi51395
51397
51407
51409
51410
51411
51415
57679

Genome annotation databases

EnsembliENST00000390265; ENSP00000374800; ENSG00000239975

Organism-specific databases

EuPathDBiHostDB:ENSG00000239975.2
HostDB:ENSG00000242076.2

GeneCards: human genes, protein and diseases

More...GeneCardsi		IGKV1D-33
HGNCiHGNC:5753, IGKV1D-33
neXtProtiNX_P01593

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

OMAiYLQSGIP
PhylomeDBiP01593

Enzyme and pathway databases

PathwayCommonsiP01593
ReactomeiR-HSA-166663, Initial triggering of complement
R-HSA-173623, Classical antibody-mediated complement activation
R-HSA-198933, Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell
R-HSA-202733, Cell surface interactions at the vascular wall
R-HSA-2029481, FCGR activation
R-HSA-2029482, Regulation of actin dynamics for phagocytic cup formation
R-HSA-2029485, Role of phospholipids in phagocytosis
R-HSA-2168880, Scavenging of heme from plasma
R-HSA-2454202, Fc epsilon receptor (FCERI) signaling
R-HSA-2730905, Role of LAT2/NTAL/LAB on calcium mobilization
R-HSA-2871796, FCERI mediated MAPK activation
R-HSA-2871809, FCERI mediated Ca+2 mobilization
R-HSA-2871837, FCERI mediated NF-kB activation
R-HSA-5690714, CD22 mediated BCR regulation
R-HSA-9664323, FCGR3A-mediated IL10 synthesis
R-HSA-9664422, FCGR3A-mediated phagocytosis
R-HSA-977606, Regulation of Complement cascade
R-HSA-983695, Antigen activates B Cell Receptor (BCR) leading to generation of second messengers

Miscellaneous databases

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

More...ChiTaRSi		IGKV1D-33, human
PharosiP01593, Tdark

Protein Ontology

More...PROi		PR:P01593
RNActiP01593, protein

Gene expression databases

BgeeiENSG00000239975, Expressed in lymph node and 85 other tissues
ExpressionAtlasiP01593, baseline and differential

Family and domain databases

Gene3Di2.60.40.10, 1 hit
InterProiView protein in InterPro
IPR007110, Ig-like_dom
IPR036179, Ig-like_dom_sf
IPR013783, Ig-like_fold
IPR003599, Ig_sub
IPR013106, Ig_V-set
PfamiView protein in Pfam
PF07686, V-set, 1 hit
SMARTiView protein in SMART
SM00409, IG, 1 hit
SM00406, IGv, 1 hit
SUPFAMiSSF48726, SSF48726, 1 hit
PROSITEiView protein in PROSITE
PS50835, IG_LIKE, 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 nameiKVD33_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: P01593
Secondary accession number(s): A0A0B4J1U0
, P01595, P01605, P01607, P01608, P01609, P01613, P80362
<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: July 21, 1986
Last sequence update: November 2, 2016
Last modified: August 12, 2020
This is version 125 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 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

3D-structure, Direct protein sequencing, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. Human chromosome 2
    Human chromosome 2: entries, gene names and cross-references to MIM
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