Gene Gene information from NCBI Gene database.
Entrez ID 3912
Gene name Laminin subunit beta 1
Gene symbol LAMB1
Synonyms (NCBI Gene)
CLMLIS5
Chromosome 7
Chromosome location 7q31.1
Summary Laminins, a family of extracellular matrix glycoproteins, are the major noncollagenous constituent of basement membranes. They have been implicated in a wide variety of biological processes including cell adhesion, differentiation, migration, signaling, n
SNPs SNP information provided by dbSNP.
12
SNP ID Visualize variation Clinical significance Consequence
rs140146478 G>C Conflicting-interpretations-of-pathogenicity, likely-benign Non coding transcript variant, coding sequence variant, missense variant
rs149204722 C>T Conflicting-interpretations-of-pathogenicity, likely-benign Non coding transcript variant, coding sequence variant, missense variant
rs387907343 TGACCAGTGGCTTT>ATTAGGAAGACACAAGCACATTAGGAAGACACAAGCACTGG Pathogenic Non coding transcript variant, coding sequence variant, inframe indel, stop gained
rs387907344 C>A Pathogenic Splice donor variant
rs780369106 G>A,C Conflicting-interpretations-of-pathogenicity, likely-benign Coding sequence variant, non coding transcript variant, synonymous variant
miRNA miRNA information provided by mirtarbase database.
6
miRTarBase ID miRNA Experiments Reference
MIRT019028 hsa-miR-335-5p Microarray 18185580
MIRT032050 hsa-miR-16-5p Proteomics 18668040
MIRT045771 hsa-miR-125a-5p CLASH 23622248
MIRT041314 hsa-miR-193b-3p CLASH 23622248
MIRT041153 hsa-miR-500a-3p CLASH 23622248
Transcription factors Transcription factors information provided by TRRUST V2 database.
2
Transcription factor Regulation Reference
NANOG Repression 15983365
SSB Activation 21896617
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
55
GO ID Ontology Definition Evidence Reference
GO:0005178 Function Integrin binding IEA
GO:0005198 Function Structural molecule activity NAS 1975589, 10842354
GO:0005201 Function Extracellular matrix structural constituent IDA 16289578
GO:0005201 Function Extracellular matrix structural constituent ISS
GO:0005201 Function Extracellular matrix structural constituent RCA 25037231, 27068509, 27559042, 28675934
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
150240 6486 ENSG00000091136
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P07942
Protein name Laminin subunit beta-1 (Laminin B1 chain) (Laminin-1 subunit beta) (Laminin-10 subunit beta) (Laminin-12 subunit beta) (Laminin-2 subunit beta) (Laminin-6 subunit beta) (Laminin-8 subunit beta)
Protein function Binding to cells via a high affinity receptor, laminin is thought to mediate the attachment, migration and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components. Involved in the
PDB 5XAU , 7CEC , 8DMK
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00055 Laminin_N 35 269 Laminin N-terminal (Domain VI) Family
PF00053 Laminin_EGF 271 332 Laminin EGF domain Domain
PF00053 Laminin_EGF 335 395 Laminin EGF domain Domain
PF00053 Laminin_EGF 398 455 Laminin EGF domain Domain
PF00053 Laminin_EGF 458 507 Laminin EGF domain Domain
PF00053 Laminin_EGF 510 555 Laminin EGF domain Domain
PF00053 Laminin_EGF 773 818 Laminin EGF domain Domain
PF00053 Laminin_EGF 821 866 Laminin EGF domain Domain
PF00053 Laminin_EGF 867 914 Laminin EGF domain Domain
PF00053 Laminin_EGF 917 973 Laminin EGF domain Domain
PF00053 Laminin_EGF 976 1025 Laminin EGF domain Domain
PF00053 Laminin_EGF 1028 1081 Laminin EGF domain Domain
PF00053 Laminin_EGF 1084 1131 Laminin EGF domain Domain
PF00053 Laminin_EGF 1132 1182 Laminin EGF domain Domain
Sequence
MGLLQLLAFSFLALCRARVRAQEPEFSYGCAEGSCYPATGDLLIGRAQKLSVTSTCGLHK
PEPYCIVSHLQEDKKCFICNSQDPYHETLNPDSHLIENVVTTFAPNRLKIWWQSENGVEN
VTIQLDLEAEFHFTHLIMTFKTFRPAAMLIERSSDFGKTWGVYRYFAYDCEASFPGISTG
PMKKVDDIICDSRYSDIEPSTEGEVIFRALDPAFKIEDPYSPRIQNLLKITNLRIKFVKL
HTLGDNLLDSRMEIREKYYYAVYDMVVRG
NCFCYGHASECAPVDGFNEEVEGMVHGHCMC
RHNTKGLNCELCMDFYHDLPWRPAEGRNSNAC
KKCNCNEHSISCHFDMAVYLATGNVSGG
VCDDCQHNTMGRNCEQCKPFYYQHPERDIRDPNFC
ERCTCDPAGSQNEGICDSYTDFSTG
LIAGQCRCKLNVEGEHCDVCKEGFYDLSSEDPFGC
KSCACNPLGTIPGGNPCDSETGHCY
CKRLVTGQHCDQCLPEHWGLSNDLDGC
RPCDCDLGGALNNSCFAESGQCSCRPHMIGRQC
NEVEPGYYFATLDHY
LYEAEEANLGPGVSIVERQYIQDRIPSWTGAGFVRVPEGAYLEFF
IDNIPYSMEYDILIRYEPQLPDHWEKAVITVQRPGRIPTSSRCGNTIPDDDNQVVSLSPG
SRYVVLPRPVCFEKGTNYTVRLELPQYTSSDSDVESPYTLIDSLVLMPYCKSLDIFTVGG
SGDGVVTNSAWETFQRYRCLENSRSVVKTPMTDVCRNIIFSISALLHQTGLACECDPQGS
LSSVCDPNGGQCQCRPNVVGRTCNRCAPGTFGFGPSGC
KPCECHLQGSVNAFCNPVTGQC
HCFQGVYARQCDRCLPGHWGFPSCQP
CQCNGHADDCDPVTGECLNCQDYTMGHNCERCLA
GYYGDPIIGSGDHC
RPCPCPDGPDSGRQFARSCYQDPVTLQLACVCDPGYIGSRCDDCAS
GYFGNPSEVGGSC
QPCQCHNNIDTTDPEACDKETGRCLKCLYHTEGEHCQFCRFGYYGDA
LQQDC
RKCVCNYLGTVQEHCNGSDCQCDKATGQCLCLPNVIGQNCDRCAPNTWQLASGTG
C
DPCNCNAAHSFGPSCNEFTGQCQCMPGFGGRTCSECQELFWGDPDVECRACDCDPRGIE
TPQCDQSTGQCVCVEGVEGPRCDKCTRGYSGVFPDCTPCHQC
FALWDVIIAELTNRTHRF
LEKAKALKISGVIGPYRETVDSVERKVSEIKDILAQSPAAEPLKNIGNLFEEAEKLIKDV
TEMMAQVEVKLSDTTSQSNSTAKELDSLQTEAESLDNTVKELAEQLEFIKNSDIRGALDS
ITKYFQMSLEAEERVNASTTEPNSTVEQSALMRDRVEDVMMERESQFKEKQEEQARLLDE
LAGKLQSLDLSAAAEMTCGTPPGASCSETECGGPNCRTDEGERKCGGPGCGGLVTVAHNA
WQKAMDLDQDVLSALAEVEQLSKMVSEAKLRADEAKQSAEDILLKTNATKEKMDKSNEEL
RNLIKQIRNFLTQDSADLDSIEAVANEVLKMEMPSTPQQLQNLTEDIRERVESLSQVEVI
LQHSAADIARAEMLLEEAKRASKSATDVKVTADMVKEALEEAEKAQVAAEKAIKQADEDI
QGTQNLLTSIESETAASEETLFNASQRISELERNVEELKRKAAQNSGEAEYIEKVVYTVK
QSAEDVKKTLDGELDEKYKKVENLIAKKTEESADARRKAEMLQNEAKTLLAQANSKLQLL
KDLERKYEDNQRYLEDKAQELARLEGEVRSLLKDISQKVAVYSTCL
Sequence length 1786
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  PI3K-Akt signaling pathway
Focal adhesion
ECM-receptor interaction
Toxoplasmosis
Amoebiasis
Human papillomavirus infection
Pathways in cancer
Small cell lung cancer
  Laminin interactions
Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs)
MET activates PTK2 signaling
Post-translational protein phosphorylation
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
51
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Acute myeloid leukemia Likely pathogenic; Pathogenic rs142670565 RCV005926977
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Cobblestone lissencephaly without muscular or ocular involvement Pathogenic; Likely pathogenic rs768323491, rs2150429989, rs2116327253, rs2150428777, rs142670565, rs879255266, rs879255267, rs2535480477, rs2535492696, rs747409509, rs387907343, rs387907344 RCV002479463
RCV001783543
RCV002276508
RCV002276509
RCV003226000
View all (7 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Intellectual disability Likely pathogenic rs1278743247 RCV001261377
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
LAMB1-related disorder Likely pathogenic; Pathogenic rs142670565 RCV004750347
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Autism spectrum disorder association ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTISM SPECTRUM DISORDERS Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTISTIC DISORDER CTD, Disgenet
CTD, Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CENTRAL NERVOUS SYSTEM CANCER GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acquired porencephaly Acquired Porencephaly HPO_DG
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma Adenocarcinoma BEFREE 8494054
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of colon Adenocarcinoma Of Colon BEFREE 30980318
★☆☆☆☆
Found in Text Mining only
Agyria Agyria CTD_human_DG
★☆☆☆☆
Found in Text Mining only
Alveolitis, Fibrosing Alveolitis CTD_human_DG 28444932
★☆☆☆☆
Found in Text Mining only
Anthracosis Anthracosis BEFREE 28444932
★☆☆☆☆
Found in Text Mining only
Atrial Fibrillation Atrial fibrillation Pubtator 37967346 Associate
★☆☆☆☆
Found in Text Mining only
Autism Spectrum Disorders Autism Spectrum Disorder BEFREE 25774865
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Autistic Disorder Autism BEFREE 15128462, 15523497, 25774865
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Autistic Disorder Autism Pubtator 15128462 Associate
★★☆☆☆
Found in Text Mining + Unknown/Other Associations