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LDB3
HPA
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  • SUMMARY

  • TISSUE

  • BRAIN

  • SINGLE CELL

  • SUBCELL

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  • LDB3
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

LDB3
Synonyms CMD1C, KIAA0613, PDLIM6, ZASP
Gene descriptioni

Full gene name according to HGNC.

LIM domain binding 3
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

Disease related genes
Human disease related genes
Plasma proteins
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 10
Cytoband q23.2
Chromosome location (bp) 86666785 - 86736072
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

15
Ensembl ENSG00000122367 (version 109)
Entrez gene 11155
HGNC HGNC:15710
UniProt O75112 (UniProt - Evidence at protein level)
neXtProt NX_O75112
GeneCards LDB3
Antibodypedia LDB3 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

May function as an adapter in striated muscle to couple protein kinase C-mediated signaling via its LIM domains to the cytoskeleton.... show less
Ligand (UniProt)i

Keywords assigned by UniProt to proteins because they bind, are associated with, or whose activity is dependent of some molecule.

Metal-binding, Zinc
Gene summary (Entrez)i

Useful information about the gene from Entrez

This gene encodes a PDZ domain-containing protein. PDZ motifs are modular protein-protein interaction domains consisting of 80-120 amino acid residues. PDZ domain-containing proteins interact with each other in cytoskeletal assembly or with other proteins involved in targeting and clustering of membrane proteins. The protein encoded by this gene interacts with alpha-actinin-2 through its N-terminal PDZ domain and with protein kinase C via its C-terminal LIM domains. The LIM domain is a cysteine-rich motif defined by 50-60 amino acids containing two zinc-binding modules. This protein also interacts with all three members of the myozenin family. Mutations in this gene have been associated with myofibrillar myopathy and dilated cardiomyopathy. Alternatively spliced transcript variants encoding different isoforms have been identified; all isoforms have N-terminal PDZ domains while only longer isoforms (1, 2 and 5) have C-terminal LIM domains. [provided by RefSeq, Jan 2010]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
LDB3-201
ENSP00000263066
ENST00000263066
O75112
[Direct mapping] LIM domain-binding protein 3
Show all
A0A0S2Z530
[Target identity:100%; Query identity:100%] LIM domain binding 3 isoform 1; LIM domain binding 3, isoform CRA_h
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001725 [stress fiber]
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005912 [adherens junction]
GO:0007507 [heart development]
GO:0008092 [cytoskeletal protein binding]
GO:0030018 [Z disc]
GO:0030036 [actin cytoskeleton organization]
GO:0031143 [pseudopodium]
GO:0031941 [filamentous actin]
GO:0042995 [cell projection]
GO:0046872 [metal ion binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0051371 [muscle alpha-actinin binding]
GO:0061061 [muscle structure development]
Show all
283 aa
31 kDa
No 0
LDB3-202
ENSP00000355296
ENST00000361373
O75112
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001725 [stress fiber]
GO:0003779 [actin binding]
GO:0005080 [protein kinase C binding]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005912 [adherens junction]
GO:0007507 [heart development]
GO:0008092 [cytoskeletal protein binding]
GO:0019899 [enzyme binding]
GO:0030018 [Z disc]
GO:0030036 [actin cytoskeleton organization]
GO:0031143 [pseudopodium]
GO:0031941 [filamentous actin]
GO:0042995 [cell projection]
GO:0045214 [sarcomere organization]
GO:0046872 [metal ion binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0051371 [muscle alpha-actinin binding]
GO:0061061 [muscle structure development]
Show all
727 aa
77.1 kDa
No 0
LDB3-203
ENSP00000361126
ENST00000372056
O75112
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001725 [stress fiber]
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005912 [adherens junction]
GO:0007507 [heart development]
GO:0008092 [cytoskeletal protein binding]
GO:0030018 [Z disc]
GO:0030036 [actin cytoskeleton organization]
GO:0031143 [pseudopodium]
GO:0031941 [filamentous actin]
GO:0042995 [cell projection]
GO:0046872 [metal ion binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0051371 [muscle alpha-actinin binding]
GO:0061061 [muscle structure development]
Show all
398 aa
42.8 kDa
No 0
LDB3-204
ENSP00000361136
ENST00000372066
O75112
[Direct mapping] LIM domain-binding protein 3
Show all
A0A0S2Z530
[Target identity:100%; Query identity:100%] LIM domain binding 3 isoform 1; LIM domain binding 3, isoform CRA_h
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001725 [stress fiber]
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005912 [adherens junction]
GO:0007507 [heart development]
GO:0008092 [cytoskeletal protein binding]
GO:0030018 [Z disc]
GO:0030036 [actin cytoskeleton organization]
GO:0031143 [pseudopodium]
GO:0031941 [filamentous actin]
GO:0042995 [cell projection]
GO:0046872 [metal ion binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0051371 [muscle alpha-actinin binding]
GO:0061061 [muscle structure development]
Show all
283 aa
31 kDa
No 0
LDB3-205
ENSP00000401437
ENST00000429277
O75112
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001725 [stress fiber]
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005912 [adherens junction]
GO:0007507 [heart development]
GO:0008092 [cytoskeletal protein binding]
GO:0030018 [Z disc]
GO:0030036 [actin cytoskeleton organization]
GO:0031143 [pseudopodium]
GO:0031941 [filamentous actin]
GO:0042995 [cell projection]
GO:0046872 [metal ion binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0051371 [muscle alpha-actinin binding]
GO:0061061 [muscle structure development]
Show all
617 aa
66.7 kDa
No 0
LDB3-206
ENSP00000485538
ENST00000477489
A0A096LPD7
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0046872 [metal ion binding]
Show all
81 aa
9.2 kDa
No 0
LDB3-208
ENSP00000485389
ENST00000623007
O75112
[Direct mapping] LIM domain-binding protein 3
Show all
A0A0S2Z501
[Target identity:100%; Query identity:100%] LIM domain binding 3 isoform 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001725 [stress fiber]
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005912 [adherens junction]
GO:0007507 [heart development]
GO:0008092 [cytoskeletal protein binding]
GO:0030018 [Z disc]
GO:0030036 [actin cytoskeleton organization]
GO:0031143 [pseudopodium]
GO:0031941 [filamentous actin]
GO:0042995 [cell projection]
GO:0046872 [metal ion binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0051371 [muscle alpha-actinin binding]
GO:0061061 [muscle structure development]
Show all
330 aa
35.6 kDa
No 0
LDB3-209
ENSP00000485500
ENST00000623056
O75112
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001725 [stress fiber]
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005912 [adherens junction]
GO:0007507 [heart development]
GO:0008092 [cytoskeletal protein binding]
GO:0030018 [Z disc]
GO:0030036 [actin cytoskeleton organization]
GO:0031143 [pseudopodium]
GO:0031941 [filamentous actin]
GO:0042995 [cell projection]
GO:0046872 [metal ion binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0051371 [muscle alpha-actinin binding]
GO:0061061 [muscle structure development]
Show all
732 aa
78.5 kDa
No 0
LDB3-215
ENSP00000508987
ENST00000688001
V5T7C5
[Direct mapping] LIM domain binding 3 transcript variant 8; LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0030018 [Z disc]
GO:0046872 [metal ion binding]
Show all
664 aa
71.3 kDa
No 0
LDB3-216
ENSP00000510048
ENST00000688678
A0A8I5KX76
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0030018 [Z disc]
Show all
302 aa
32.2 kDa
No 0
LDB3-217
ENSP00000509572
ENST00000688785
A0A8I5QJN0
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
Show all
215 aa
23.8 kDa
No 0
LDB3-218
ENSP00000510609
ENST00000689296
V5T7C5
[Direct mapping] LIM domain binding 3 transcript variant 8; LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0030018 [Z disc]
GO:0046872 [metal ion binding]
Show all
664 aa
71.3 kDa
No 0
LDB3-219
ENSP00000510300
ENST00000689740
A0A8I5KV04
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0030018 [Z disc]
GO:0046872 [metal ion binding]
Show all
680 aa
72.5 kDa
No 0
LDB3-220
ENSP00000509930
ENST00000691462
A0A8I5QJN0
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
Show all
215 aa
23.8 kDa
No 0
LDB3-222
ENSP00000509539
ENST00000693680
A0A8I5KV04
[Direct mapping] LIM domain-binding protein 3
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Cardiovascular diseases
   Cardiac diseases
   Musculoskeletal diseases
   Muscular diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0030018 [Z disc]
GO:0046872 [metal ion binding]
Show all
680 aa
72.5 kDa
No 0

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