Gene Gene information from NCBI Gene database.
Entrez ID 4052
Gene name Latent transforming growth factor beta binding protein 1
Gene symbol LTBP1
Synonyms (NCBI Gene)
ARCL2E
Chromosome 2
Chromosome location 2p22.3
Summary The protein encoded by this gene belongs to the family of latent TGF-beta binding proteins (LTBPs). The secretion and activation of TGF-betas is regulated by their association with latency-associated proteins and with latent TGF-beta binding proteins. The
miRNA miRNA information provided by mirtarbase database.
265
miRTarBase ID miRNA Experiments Reference
MIRT017091 hsa-miR-335-5p Microarray 18185580
MIRT049456 hsa-miR-92a-3p CLASH 23622248
MIRT1122128 hsa-miR-1236 CLIP-seq
MIRT1122129 hsa-miR-128 CLIP-seq
MIRT1122130 hsa-miR-148a CLIP-seq
Transcription factors Transcription factors information provided by TRRUST V2 database.
1
Transcription factor Regulation Reference
STAT3 Repression 22814105
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
26
GO ID Ontology Definition Evidence Reference
GO:0001527 Component Microfibril IDA 12429738
GO:0005024 Function Transforming growth factor beta receptor activity NAS 8537398
GO:0005201 Function Extracellular matrix structural constituent RCA 20551380, 23979707, 25037231, 28327460, 28675934
GO:0005509 Function Calcium ion binding IEA
GO:0005515 Function Protein binding IPI 12429738, 17293099, 18677313, 19349279, 21677751, 27339457, 28669633
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
150390 6714 ENSG00000049323
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q14766
Protein name Latent-transforming growth factor beta-binding protein 1 (LTBP-1) (Transforming growth factor beta-1-binding protein 1) (TGF-beta1-BP-1)
Protein function Key regulator of transforming growth factor beta (TGFB1, TGFB2 and TGFB3) that controls TGF-beta activation by maintaining it in a latent state during storage in extracellular space (PubMed:2022183, PubMed:8617200, PubMed:8939931). Associates sp
PDB 1KSQ
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00683 TB 567 612 TB domain Family
PF07645 EGF_CA 626 665 Calcium-binding EGF domain Domain
PF00683 TB 688 732 TB domain Family
PF07645 EGF_CA 915 955 Calcium-binding EGF domain Domain
PF07645 EGF_CA 957 996 Calcium-binding EGF domain Domain
PF07645 EGF_CA 998 1036 Calcium-binding EGF domain Domain
PF12662 cEGF 1059 1082 Complement Clr-like EGF-like Domain
PF07645 EGF_CA 1120 1159 Calcium-binding EGF domain Domain
PF07645 EGF_CA 1161 1200 Calcium-binding EGF domain Domain
PF07645 EGF_CA 1202 1242 Calcium-binding EGF domain Domain
PF07645 EGF_CA 1244 1284 Calcium-binding EGF domain Domain
PF07645 EGF_CA 1286 1327 Calcium-binding EGF domain Domain
PF00683 TB 1358 1404 TB domain Family
PF07645 EGF_CA 1424 1465 Calcium-binding EGF domain Domain
PF07645 EGF_CA 1467 1506 Calcium-binding EGF domain Domain
PF00683 TB 1535 1580 TB domain Family
PF07645 EGF_CA 1662 1705 Calcium-binding EGF domain Domain
Tissue specificity TISSUE SPECIFICITY: Expressed in the aorta (at protein level) (PubMed:17293099). Isoform Long: Expressed in fibroblasts (PubMed:17293099). {ECO:0000269|PubMed:17293099}.
Sequence
MAGAWLRWGLLLWAGLLASSAHGRLRRITYVVHPGPGLAAGALPLSGPPRSRTFNVALNA
RYSRSSAAAGAPSRASPGVPSERTRRTSKPGGAALQGLRPPPPPPPEPARPAVPGGQLHP
NPGGHPAAAPFTKQGRQVVRSKVPQETQSGGGSRLQVHQKQQLQGVNVCGGRCCHGWSKA
PGSQRCTKPSCVPPCQNGGMCLRPQLCVCKPGTKGKACETIAAQDTSSPVFGGQSPGAAS
SWGPPEQAAKHTSSKKADTLPRVSPVAQMTLTLKPKPSVGLPQQIHSQVTPLSSQSVVIH
HGQTQEYVLKPKYFPAQKGISGEQSTEGSFPLRYVQDQVAAPFQLSNHTGRIKVVFTPSI
CKVTCTKGSCQNSCEKGNTTTLISENGHAADTLTATNFRVVICHLPCMNGGQCSSRDKCQ
CPPNFTGKLCQIPVHGASVPKLYQHSQQPGKALGTHVIHSTHTLPLTVTSQQGVKVKFPP
NIVNIHVKHPPEASVQIHQVSRIDGPTGQKTKEAQPGQSQVSYQGLPVQKTQTIHSTYSH
QQVIPHVYPVAAKTQLGRCFQETIGSQCGKALPGLSKQEDCCGTVGTSWGFNKCQKCPKK
PSYHGYNQMMEC
LPGYKRVNNTFCQDINECQLQGVCPNGECLNTMGSYRCTCKIGFGPDP
TFSSC
VPDPPVISEEKGPCYRLVSSGRQCMHPLSVHLTKQLCCCSVGKAWGPHCEKCPLP
GTAAFKEICPGG
MGYTVSGVHRRRPIHHHVGKGPVFVKPKNTQPVAKSTHPPPLPAKEEP
VEALTFSREHGPGVAEPEVATAPPEKEIPSLDQEKTKLEPGQPQLSPGISTIHLHPQFPV
VIEKTSPPVPVEVAPEASTSSASQVIAPTQVTEINECTVNPDICGAGHCINLPVRYTCIC
YEGYRFSEQQRKCVDIDECTQVQHLCSQGRCENTEGSFLCICPAGFMASEEGTNCIDVDE
CLRPDVCGEGHCVNTVGAFRCEYCDSGYRMTQRGRC
EDIDECLNPSTCPDEQCVNSPGSY
QCVPCTEGFRGWNGQC
LDVDECLEPNVCANGDCSNLEGSYMCSCHKGYTRTPDHKHCRDI
DE
CQQGNLCVNGQCKNTEGSFRCTCGQGYQLSAAKDQCEDIDECQHRHLCAHGQCRNTEG
SFQCVCDQGYRASGLGDHC
EDINECLEDKSVCQRGDCINTAGSYDCTCPDGFQLDDNKTC
QDINECEHPGLCGPQGECLNTEGSFHCVCQQGFSISADGRTCEDIDECVNNTVCDSHGFC
DNTAGSFRCLCYQGFQAPQDGQGC
VDVNECELLSGVCGEAFCENVEGSFLCVCADENQEY
SPMTGQC
RSRTSTDLDVDVDQPKEEKKECYYNLNDASLCDNVLAPNVTKQECCCTSGVGW
GDNCEIFPCPVLGTAEFTEMCPKG
KGFVPAGESSSEAGGENYKDADECLLFGQEICKNGF
CLNTRPGYECYCKQGTYYDPVKLQC
FDMDECQDPSSCIDGQCVNTEGSYNCFCTHPMVLD
ASEKRC
IRPAESNEQIEETDVYQDLCWEHLSDEYVCSRPLVGKQTTYTECCCLYGEAWGM
QCALCPLKDSDDYAQLCNIP
VTGRRQPYGRDALVDFSEQYTPEADPYFIQDRFLNSFEEL
QAEECGILNGCENGRCVRVQEGYTCDCFDGYHLDTAKMTCVDVNECDELNNRMSLCKNAK
CINTDGSYKCLCLPGYVPSDKPNYC
TPLNTALNLEKDSDLE
Sequence length 1721
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  TGF-beta signaling pathway   Molecules associated with elastic fibres
Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs)
Post-translational protein phosphorylation
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
14
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Cutis laxa, autosomal recessive, type 2E Pathogenic; Likely pathogenic rs2150785723, rs2150084747, rs1441358067, rs2150575155, rs2149767574 RCV001542239
RCV001542240
RCV001542242
RCV001775423
RCV001848636
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Congenital heart disease Uncertain significance rs2148156761 RCV001839335
Familial cancer of breast Benign rs113319925 RCV005902945
LTBP1-related disorder Benign; Likely benign rs6712473, rs1210722843 RCV003977257
RCV003913997
Malignant tumor of urinary bladder Uncertain significance rs376550451 RCV005929083
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma Mucinous Stimulate 11376559
Adenocarcinoma of Lung Associate 34941039
Adrenocortical Carcinoma Associate 37895143
Anxiety Disorders Associate 33059753
Arthritis Juvenile Associate 34101054
Arthritis Rheumatoid Associate 17594488
Atherosclerosis Associate 38328934
Burnett Schwartz Berberian syndrome Associate 11713352
CADASIL Associate 25190493, 32188464
Calcinosis Associate 38328934