Gene Gene information from NCBI Gene database.
Entrez ID 57217
Gene name Tetratricopeptide repeat domain 7A
Gene symbol TTC7A
Synonyms (NCBI Gene)
GIDIDMINATTTC7
Chromosome 2
Chromosome location 2p21
Summary This gene encodes a protein containing tetratricopeptide repeats. Mutations in this gene disrupt intestinal development and can cause early onset inflammatory bowel disease and intestinal atresia. Alternative splicing results in multiple transcript varian
SNPs SNP information provided by dbSNP.
32
SNP ID Visualize variation Clinical significance Consequence
rs139010200 A>C,G Pathogenic, conflicting-interpretations-of-pathogenicity Non coding transcript variant, coding sequence variant, intron variant, missense variant
rs149602485 T>A,C Pathogenic, conflicting-interpretations-of-pathogenicity Non coding transcript variant, missense variant, coding sequence variant, genic downstream transcript variant, downstream transcript variant
rs150269540 C>T Pathogenic 5 prime UTR variant, non coding transcript variant, missense variant, coding sequence variant, genic upstream transcript variant
rs201100272 T>C Conflicting-interpretations-of-pathogenicity Coding sequence variant, non coding transcript variant, intron variant, missense variant
rs202044972 G>A,T Pathogenic Coding sequence variant, genic downstream transcript variant, missense variant
miRNA miRNA information provided by mirtarbase database.
156
miRTarBase ID miRNA Experiments Reference
MIRT002709 hsa-miR-124-3p Microarray 15685193
MIRT002709 hsa-miR-124-3p Microarray 18668037
MIRT002709 hsa-miR-124-3p Microarray 15685193
MIRT047556 hsa-miR-10a-5p CLASH 23622248
MIRT1461803 hsa-miR-1226 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
10
GO ID Ontology Definition Evidence Reference
GO:0005515 Function Protein binding IPI 24417819, 33122718
GO:0005737 Component Cytoplasm IEA
GO:0005886 Component Plasma membrane IBA
GO:0005886 Component Plasma membrane IEA
GO:0006879 Process Intracellular iron ion homeostasis IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
609332 19750 ENSG00000068724
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9ULT0
Protein name Tetratricopeptide repeat protein 7A (TPR repeat protein 7A)
Protein function Component of a complex required to localize phosphatidylinositol 4-kinase (PI4K) to the plasma membrane (PubMed:23229899, PubMed:24417819). The complex acts as a regulator of phosphatidylinositol 4-phosphate (PtdIns(4)P) synthesis (Probable). In
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF13181 TPR_8 745 777 Tetratricopeptide repeat Repeat
PF13181 TPR_8 813 846 Tetratricopeptide repeat Repeat
Tissue specificity TISSUE SPECIFICITY: Expressed in epithelial cells of the intestine, thymus, and pancreas (at protein level). {ECO:0000269|PubMed:25546680}.
Sequence
MAAKGAHGSYLKVESELERCRAEGHWDRMPELVRQLQTLSMPGGGGNRRGSPSAAFTFPD
TDDFGKLLLAEALLEQCLKENHAKIKDSMPLLEKNEPKMSEAKNYLSSILNHGRLSPQYM
CEAMLILGKLHYVEGSYRDAISMYARAGIDDMSMENKPLYQMRLLSEAFVIKGLSLERLP
NSIASRFRLTEREEEVITCFERASWIAQVFLQELEKTTNNSTSRHLKGCHPLDYELTYFL
EAALQSAYVKNLKKGNIVKGMRELREVLRTVETKATQNFKVMAAKHLAGVLLHSLSEECY
WSPLSHPLPEFMGKEESSFATQALRKPHLYEGDNLYCPKDNIEEALLLLLISESMATRDV
VLSRVPEQEEDRTVSLQNAAAIYDLLSITLGRRGQYVMLSECLERAMKFAFGEFHLWYQV
ALSMVACGKSAYAVSLLRECVKLRPSDPTVPLMAAKVCIGSLRWLEEAEHFAMMVISLGE
EAGEFLPKGYLALGLTYSLQATDATLKSKQDELHRKALQTLERAQQLAPSDPQVILYVSL
QLALVRQISSAMEQLQEALKVRKDDAHALHLLALLFSAQKHHQHALDVVNMAITEHPENF
NLMFTKVKLEQVLKGPEEALVTCRQVLRLWQTLYSFSQLGGLEKDGSFGEGLTMKKQSGM
HLTLPDAHDADSGSRRASSIAASRLEEAMSELTMPSSVLKQGPMQLWTTLEQIWLQAAEL
FMEQQHLKEAGFCIQEAAGLFPTSHSVLYMRGRLAEVKGNLEEAKQLYKEALTVNPDGVR
IMHSLGLMLSRLGHKSLAQKVLRDAVERQSTCHEAWQGLGEVLQAQGQNEAAVDCFLTAL
ELEASS
PVLPFSIIPREL
Sequence length 858
Interactions View interactions
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
35
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
Gastrointestinal defect and immunodeficiency syndrome Likely pathogenic; Pathogenic rs762466884, rs2103966533, rs767965414, rs147914967, rs1181654735, rs2466127403, rs587776972 RCV003155441
RCV002266514
RCV002282917
RCV003226234
RCV002510355
View all (2 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Gastrointestinal defects and immunodeficiency syndrome 1 Likely pathogenic; Pathogenic rs1476031758, rs765653721, rs1558551117, rs948534045, rs751311194, rs779549457, rs762685822, rs587777547, rs587777548, rs587777549, rs587777550, rs587777551, rs886037746, rs886037747, rs777469885
View all (15 more)
RCV002488204
RCV005023130
RCV005023200
RCV003147653
RCV003147667
View all (25 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Multiple gastrointestinal atresias Likely pathogenic; Pathogenic rs751311194, rs1476031758, rs2104231304, rs765653721, rs948534045, rs2104457522, rs2104485613, rs201481224, rs779549457, rs2104019844, rs1300446486, rs756396993, rs2103674254, rs762685822, rs762466884
View all (30 more)
RCV001377227
RCV001383525
RCV001380870
RCV001380324
RCV001780445
View all (40 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Severe combined immunodeficiency disease Likely pathogenic; Pathogenic rs2467087753, rs1670398017 RCV004587869
RCV001732112
★★★★☆
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
Acute myeloid leukemia Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Cervical cancer Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Cholangiocarcinoma Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Colon adenocarcinoma Benign; Likely benign 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
Absent eyebrow Absent eyebrow HPO_DG
★☆☆☆☆
Found in Text Mining only
Alopecia Alopecia BEFREE 25174867
★☆☆☆☆
Found in Text Mining only
Anemia Anemia BEFREE 16179734
★☆☆☆☆
Found in Text Mining only
Autoimmune hemolytic anemia Autoimmune hemolytic anemia HPO_DG
★☆☆☆☆
Found in Text Mining only
Bone Neoplasms Bone neoplasm Pubtator 37996444 Inhibit
★☆☆☆☆
Found in Text Mining only
Chronic intestinal pseudo-obstruction Intestinal Pseudoobstruction BEFREE 31787977
★☆☆☆☆
Found in Text Mining only
Cognitive Dysfunction Cognition disorder Pubtator 25546680 Associate
★☆☆☆☆
Found in Text Mining only
Colitis Colitis Pubtator 33122718, 34985046 Associate
★☆☆☆☆
Found in Text Mining only
Combined immunodeficiency Severe combined immunodeficiency disease BEFREE 23830146, 24931897, 25268403
★☆☆☆☆
Found in Text Mining only
Combined immunodeficiency Severe combined immunodeficiency disease GENOMICS_ENGLAND_DG 24417819
★☆☆☆☆
Found in Text Mining only