Gene Gene information from NCBI Gene database.
Entrez ID 2312
Gene name Filaggrin
Gene symbol FLG
Synonyms (NCBI Gene)
ATOD2FLG-1FLG1
Chromosome 1
Chromosome location 1q21.3
Summary The protein encoded by this gene is an intermediate filament-associated protein that aggregates keratin intermediate filaments in mammalian epidermis. It is initially synthesized as a polyprotein precursor, profilaggrin (consisting of multiple filaggrin u
SNPs SNP information provided by dbSNP.
65
SNP ID Visualize variation Clinical significance Consequence
rs3120649 G>A,C,T Pathogenic Coding sequence variant, stop gained, missense variant
rs121909626 G>C,T Pathogenic, risk-factor Stop gained, coding sequence variant
rs138726443 G>A,C,T Pathogenic Stop gained, missense variant, synonymous variant, coding sequence variant
rs140980397 G>A,C,T Pathogenic Coding sequence variant, stop gained, missense variant
rs141784184 G>A,T Likely-pathogenic Coding sequence variant, stop gained, missense variant
miRNA miRNA information provided by mirtarbase database.
10
miRTarBase ID miRNA Experiments Reference
MIRT022464 hsa-miR-124-3p Microarray 18668037
MIRT2229918 hsa-miR-122 CLIP-seq
MIRT2229919 hsa-miR-2110 CLIP-seq
MIRT2229920 hsa-miR-3150a-3p CLIP-seq
MIRT2229921 hsa-miR-3175 CLIP-seq
Transcription factors Transcription factors information provided by TRRUST V2 database.
1
Transcription factor Regulation Reference
HOPX Activation 21256618
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
18
GO ID Ontology Definition Evidence Reference
GO:0001533 Component Cornified envelope IBA
GO:0001533 Component Cornified envelope IDA 7543090
GO:0005198 Function Structural molecule activity IEA
GO:0005509 Function Calcium ion binding IEA
GO:0005515 Function Protein binding IPI 23629652
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
135940 3748 ENSG00000143631
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P20930
Protein name Filaggrin
Protein function Aggregates keratin intermediate filaments and promotes disulfide-bond formation among the intermediate filaments during terminal differentiation of mammalian epidermis.
PDB 4PCW
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01023 S_100 4 46 S-100/ICaBP type calcium binding domain Domain
PF03516 Filaggrin 257 306 Filaggrin Repeat
PF03516 Filaggrin 373 428 Filaggrin Repeat
PF03516 Filaggrin 574 630 Filaggrin Repeat
PF03516 Filaggrin 697 753 Filaggrin Repeat
PF03516 Filaggrin 899 955 Filaggrin Repeat
PF03516 Filaggrin 1022 1077 Filaggrin Repeat
PF03516 Filaggrin 1223 1279 Filaggrin Repeat
PF03516 Filaggrin 1346 1401 Filaggrin Repeat
PF03516 Filaggrin 1547 1603 Filaggrin Repeat
PF03516 Filaggrin 1670 1725 Filaggrin Repeat
PF03516 Filaggrin 1871 1927 Filaggrin Repeat
PF03516 Filaggrin 1994 2050 Filaggrin Repeat
PF03516 Filaggrin 2196 2252 Filaggrin Repeat
PF03516 Filaggrin 2319 2374 Filaggrin Repeat
PF03516 Filaggrin 2520 2576 Filaggrin Repeat
PF03516 Filaggrin 2643 2698 Filaggrin Repeat
PF03516 Filaggrin 2844 2900 Filaggrin Repeat
PF03516 Filaggrin 2967 3022 Filaggrin Repeat
PF03516 Filaggrin 3168 3224 Filaggrin Repeat
PF03516 Filaggrin 3291 3346 Filaggrin Repeat
PF03516 Filaggrin 3492 3548 Filaggrin Repeat
PF03516 Filaggrin 3615 3670 Filaggrin Repeat
PF03516 Filaggrin 3816 3872 Filaggrin Repeat
Tissue specificity TISSUE SPECIFICITY: Expressed in skin, thymus, stomach, tonsils, testis, placenta, kidney, pancreas, mammary gland, bladder, thyroid, salivary gland and trachea, but not detected in heart, brain, liver, lung, bone marrow, small intestine, spleen, prostate
Sequence
MSTLLENIFAIINLFKQYSKKDKNTDTLSKKELKELLEKEFRQILKNPDDPDMVDVFMDH
LDIDHNKKIDFTEFLLMVFKLAQAYYESTRKENLPISGHKHRKHSHHDKHEDNKQEENKE
NRKRPSSLERRNNRKGNKGRSKSPRETGGKRHESSSEKKERKGYSPTHREEEYGKNHHNS
SKKEKNKTENTRLGDNRKRLSERLEEKEDNEEGVYDYENTGRMTQKWIQSGHIATYYTIQ
DEAYDTTDSLLEENKIYERSRSSDGKSSSQVNRSRHENTSQVPLQESRTRKRRGSRVSQD
RDSEGH
SEDSERHSGSASRNHHGSAWEQSRDGSRHPRSHDEDRASHGHSADSSRQSGTRH
AETSSRGQTASSHEQARSSPGERHGSGHQQSADSSRHSATGRGQASSAVSDRGHRGSSGS
QASDSEGH
SENSDTQSVSGHGKAGLRQQSHQESTRGRSGERSGRSGSSLYQVSTHEQPDS
AHGRTGTSTGGRQGSHHEQARDSSRHSASQEGQDTIRGHPGSSRGGRQGSHHEQSVNRSG
HSGSHHSHTTSQGRSDASHGQSGSRSASRQTRNEEQSGDGTRHSGSRHHEASSQADSSRH
SQVGQGQSSGPRTSRNQGSSVSQDSDSQGH
SEDSERWSGSASRNHHGSAQEQSRDGSRHP
RSHHEDRAGHGHSADSSRKSGTRHTQNSSSGQAASSHEQARSSAGERHGSRHQLQSADSS
RHSGTGHGQASSAVRDSGHRGSSGSQATDSEGH
SEDSDTQSVSGHGQAGHHQQSHQESAR
DRSGERSRRSGSFLYQVSTHKQSESSHGWTGPSTGVRQGSHHEQARDNSRHSASQDGQDT
IRGHPGSSRRGRQGSHHEQSVDRSGHSGSHHSHTTSQGRSDASRGQSGSRSASRTTRNEE
QSRDGSRHSGSRHHEASSHADISRHSQAGQGQSEGSRTSRRQGSSVSQDSDSEGH
SEDSE
RWSGSASRNHRGSAQEQSRHGSRHPRSHHEDRAGHGHSADSSRQSGTPHAETSSGGQAAS
SHEQARSSPGERHGSRHQQSADSSRHSGIPRRQASSAVRDSGHWGSSGSQASDSEGHSEE
SDTQSVSGHGQDGPHQQSHQESARDWSGGRSGRSGSFIYQVSTHEQSESAHGRTRTSTGR
RQGSHHEQARDSSRHSASQEGQDTIRAHPGSRRGGRQGSHHEQSVDRSGHSGSHHSHTTS
QGRSDASHGQSGSRSASRQTRKDKQSGDGSRHSGSRHHEAASWADSSRHSQVGQEQSSGS
RTSRHQGSSVSQDSDSERH
SDDSERLSGSASRNHHGSSREQSRDGSRHPGFHQEDRASHG
HSADSSRQSGTHHTESSSHGQAVSSHEQARSSPGERHGSRHQQSADSSRHSGIGHRQASS
AVRDSGHRGSSGSQVTNSEGH
SEDSDTQSVSAHGQAGPHQQSHKESARGQSGESSGRSRS
FLYQVSSHEQSESTHGQTAPSTGGRQGSRHEQARNSSRHSASQDGQDTIRGHPGSSRGGR
QGSYHEQSVDRSGHSGYHHSHTTPQGRSDASHGQSGPRSASRQTRNEEQSGDGSRHSGSR
HHEPSTRAGSSRHSQVGQGESAGSKTSRRQGSSVSQDRDSEGH
SEDSERRSESASRNHYG
SAREQSRHGSRNPRSHQEDRASHGHSAESSRQSGTRHAETSSGGQAASSQEQARSSPGER
HGSRHQQSADSSTDSGTGRRQDSSVVGDSGNRGSSGSQASDSEGH
SEESDTQSVSAHGQA
GPHQQSHQESTRGQSGERSGRSGSFLYQVSTHEQSESAHGRTGPSTGGRQRSRHEQARDS
SRHSASQEGQDTIRGHPGSSRGGRQGSHYEQSVDSSGHSGSHHSHTTSQERSDVSRGQSG
SRSVSRQTRNEKQSGDGSRHSGSRHHEASSRADSSRHSQVGQGQSSGPRTSRNQGSSVSQ
DSDSQGH
SEDSERWSGSASRNHLGSAWEQSRDGSRHPGSHHEDRAGHGHSADSSRQSGTR
HTESSSRGQAASSHEQARSSAGERHGSHHQLQSADSSRHSGIGHGQASSAVRDSGHRGYS
GSQASDSEGH
SEDSDTQSVSAQGKAGPHQQSHKESARGQSGESSGRSGSFLYQVSTHEQS
ESTHGQSAPSTGGRQGSHYDQAQDSSRHSASQEGQDTIRGHPGPSRGGRQGSHQEQSVDR
SGHSGSHHSHTTSQGRSDASRGQSGSRSASRKTYDKEQSGDGSRHSGSHHHEASSWADSS
RHSLVGQGQSSGPRTSRPRGSSVSQDSDSEGH
SEDSERRSGSASRNHHGSAQEQSRDGSR
HPRSHHEDRAGHGHSAESSRQSGTHHAENSSGGQAASSHEQARSSAGERHGSHHQQSADS
SRHSGIGHGQASSAVRDSGHRGSSGSQASDSEGH
SEDSDTQSVSAHGQAGPHQQSHQEST
RGRSAGRSGRSGSFLYQVSTHEQSESAHGRTGTSTGGRQGSHHKQARDSSRHSTSQEGQD
TIHGHPGSSSGGRQGSHYEQLVDRSGHSGSHHSHTTSQGRSDASHGHSGSRSASRQTRND
EQSGDGSRHSGSRHHEASSRADSSGHSQVGQGQSEGPRTSRNWGSSFSQDSDSQGH
SEDS
ERWSGSASRNHHGSAQEQLRDGSRHPRSHQEDRAGHGHSADSSRQSGTRHTQTSSGGQAA
SSHEQARSSAGERHGSHHQQSADSSRHSGIGHGQASSAVRDSGHRGYSGSQASDNEGHSE
DSDTQSVSAHGQAGSHQQSHQESARGRSGETSGHSGSFLYQVSTHEQSESSHGWTGPSTR
GRQGSRHEQAQDSSRHSASQDGQDTIRGHPGSSRGGRQGYHHEHSVDSSGHSGSHHSHTT
SQGRSDASRGQSGSRSASRTTRNEEQSGDGSRHSGSRHHEASTHADISRHSQAVQGQSEG
SRRSRRQGSSVSQDSDSEGH
SEDSERWSGSASRNHHGSAQEQLRDGSRHPRSHQEDRAGH
GHSADSSRQSGTRHTQTSSGGQAASSHEQARSSAGERHGSHHQQSADSSRHSGIGHGQAS
SAVRDSGHRGYSGSQASDNEGH
SEDSDTQSVSAHGQAGSHQQSHQESARGRSGETSGHSG
SFLYQVSTHEQSESSHGWTGPSTRGRQGSRHEQAQDSSRHSASQYGQDTIRGHPGSSRGG
RQGYHHEHSVDSSGHSGSHHSHTTSQGRSDASRGQSGSRSASRTTRNEEQSGDSSRHSVS
RHHEASTHADISRHSQAVQGQSEGSRRSRRQGSSVSQDSDSEGH
SEDSERWSGSASRNHR
GSVQEQSRHGSRHPRSHHEDRAGHGHSADRSRQSGTRHAETSSGGQAASSHEQARSSPGE
RHGSRHQQSADSSRHSGIPRGQASSAVRDSRHWGSSGSQASDSEGH
SEESDTQSVSGHGQ
AGPHQQSHQESARDRSGGRSGRSGSFLYQVSTHEQSESAHGRTRTSTGRRQGSHHEQARD
SSRHSASQEGQDTIRGHPGSSRRGRQGSHYEQSVDRSGHSGSHHSHTTSQGRSDASRGQS
GSRSASRQTRNDEQSGDGSRHSWSHHHEASTQADSSRHSQSGQGQSAGPRTSRNQGSSVS
QDSDSQGH
SEDSERWSGSASRNHRGSAQEQSRDGSRHPTSHHEDRAGHGHSAESSRQSGT
HHAENSSGGQAASSHEQARSSAGERHGSHHQQSADSSRHSGIGHGQASSAVRDSGHRGSS
GSQASDSEGH
SEDSDTQSVSAHGQAGPHQQSHQESTRGRSAGRSGRSGSFLYQVSTHEQS
ESAHGRAGPSTGGRQGSRHEQARDSSRHSASQEGQDTIRGHPGSRRGGRQGSYHEQSVDR
SGHSGSHHSHTTSQGRSDASHGQSGSRSASRETRNEEQSGDGSRHSGSRHHEASTQADSS
RHSQSGQGESAGSRRSRRQGSSVSQDSDSEAY
PEDSERRSESASRNHHGSSREQSRDGSR
HPGSSHRDTASHVQSSPVQSDSSTAKEHGHFSSLSQDSAYHSGIQSRGSPHSSSSYHYQS
EGTERQKGQSGLVWRHGSYGSADYDYGESGFRHSQHGSVSYNSNPVVFKERSDICKASAF
GKDHPRYYATYINKDPGLCGHSSDISKQLGFSQSQRYYYYE
Sequence length 4061
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Formation of the cornified envelope
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
39
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
Atopic eczema Likely pathogenic; Pathogenic rs61816761 RCV000787952
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Autosomal dominant ichthyosis vulgaris Pathogenic; Likely pathogenic rs776968118, rs200519781, rs749083759, rs746683647 RCV002471266
RCV004787778
RCV002470882
RCV005357796
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Autosomal recessive congenital ichthyosis Likely pathogenic; Pathogenic rs143418984 RCV005623084
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Dermatitis, atopic Likely pathogenic; Pathogenic rs138726443 RCV004576917
★★★★☆
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
ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ATOPIC ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Atrophic scars Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Autosomal recessive nonsyndromic hearing loss 1A Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
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
Actinic keratosis Actinic keratosis BEFREE 28213896
★☆☆☆☆
Found in Text Mining only
Acute Promyelocytic Leukemia Promyelocytic Leukemia BEFREE 30767729
★☆☆☆☆
Found in Text Mining only
Allergic rhinitis (disorder) Allergic rhinitis BEFREE 19408338, 19589816, 20816191, 21173567, 21365004, 22448455, 23374260, 29266469, 29281699, 29791750
★☆☆☆☆
Found in Text Mining only
Allergic sensitization Allergic Sensitization BEFREE 19589816, 20975288, 22288457, 22403702, 23848345, 23867897, 24708301, 25277085, 29068602, 29281699, 29459738, 31629803
★☆☆☆☆
Found in Text Mining only
Alopecia Alopecia BEFREE 17581619, 19785597
★☆☆☆☆
Found in Text Mining only
Alopecia Areata Alopecia Areata BEFREE 17581619, 19785597
★☆☆☆☆
Found in Text Mining only
Alopecia Areata Alopecia Areata LHGDN 17581619
★☆☆☆☆
Found in Text Mining only
Alzheimer Disease Alzheimer disease Pubtator 23809981, 35627223, 37304256 Associate
★☆☆☆☆
Found in Text Mining only
Alzheimer Disease Alzheimer disease Pubtator 32639640 Inhibit
★☆☆☆☆
Found in Text Mining only
Alzheimer disease, familial, type 3 Alzheimer disease BEFREE 22220561, 27840886
★☆☆☆☆
Found in Text Mining only