Gene Gene information from NCBI Gene database.
Entrez ID 6709
Gene name Spectrin alpha, non-erythrocytic 1
Gene symbol SPTAN1
Synonyms (NCBI Gene)
DEE5DEVEPEIEE5HMN11HMND11NEASSPG91SPTA2
Chromosome 9
Chromosome location 9q34.11
Summary Spectrins are a family of filamentous cytoskeletal proteins that function as essential scaffold proteins that stabilize the plasma membrane and organize intracellular organelles. Spectrins are composed of alpha and beta dimers that associate to form tetra
SNPs SNP information provided by dbSNP.
50
SNP ID Visualize variation Clinical significance Consequence
rs34654141 G>A Conflicting-interpretations-of-pathogenicity, uncertain-significance, likely-benign Synonymous variant, coding sequence variant
rs72758823 C>A,T Conflicting-interpretations-of-pathogenicity, benign-likely-benign, likely-benign, benign, uncertain-significance Synonymous variant, coding sequence variant
rs77358650 G>A Likely-pathogenic, likely-benign, benign Missense variant, coding sequence variant
rs138101005 A>G Conflicting-interpretations-of-pathogenicity, likely-benign, benign, uncertain-significance Coding sequence variant, synonymous variant
rs138985089 C>T Conflicting-interpretations-of-pathogenicity, likely-benign Coding sequence variant, synonymous variant
miRNA miRNA information provided by mirtarbase database.
200
miRTarBase ID miRNA Experiments Reference
MIRT025260 hsa-miR-34a-5p Proteomics 21566225
MIRT025260 hsa-miR-34a-5p Proteomics 21566225
MIRT043347 hsa-miR-331-3p CLASH 23622248
MIRT038805 hsa-miR-93-3p CLASH 23622248
MIRT1386626 hsa-miR-103a CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
29
GO ID Ontology Definition Evidence Reference
GO:0003779 Function Actin binding IEA
GO:0003779 Function Actin binding TAS 2307671
GO:0005200 Function Structural constituent of cytoskeleton IEA
GO:0005200 Function Structural constituent of cytoskeleton TAS 2307671
GO:0005509 Function Calcium ion binding IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
182810 11273 ENSG00000197694
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q13813
Protein name Spectrin alpha chain, non-erythrocytic 1 (Alpha-II spectrin) (Fodrin alpha chain) (Spectrin, non-erythroid alpha subunit)
Protein function Fodrin, which seems to be involved in secretion, interacts with calmodulin in a calcium-dependent manner and is thus candidate for the calcium-dependent movement of the cytoskeleton at the membrane.
PDB 2FOT , 3F31 , 3FB2 , 5FW9 , 5FWB , 5FWC , 6ZEH
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00435 Spectrin 44 147 Spectrin repeat Domain
PF00435 Spectrin 149 252 Spectrin repeat Domain
PF00435 Spectrin 255 359 Spectrin repeat Domain
PF00435 Spectrin 361 465 Spectrin repeat Domain
PF00435 Spectrin 467 571 Spectrin repeat Domain
PF00435 Spectrin 573 676 Spectrin repeat Domain
PF00435 Spectrin 678 782 Spectrin repeat Domain
PF00435 Spectrin 784 888 Spectrin repeat Domain
PF00435 Spectrin 890 973 Spectrin repeat Domain
PF00018 SH3_1 973 1018 SH3 domain Domain
PF00435 Spectrin 1092 1175 Spectrin repeat Domain
PF00435 Spectrin 1233 1337 Spectrin repeat Domain
PF00435 Spectrin 1339 1443 Spectrin repeat Domain
PF00435 Spectrin 1445 1549 Spectrin repeat Domain
PF00435 Spectrin 1551 1656 Spectrin repeat Domain
PF00435 Spectrin 1658 1762 Spectrin repeat Domain
PF00435 Spectrin 1764 1868 Spectrin repeat Domain
PF00435 Spectrin 1870 1974 Spectrin repeat Domain
PF00435 Spectrin 1976 2081 Spectrin repeat Domain
PF00435 Spectrin 2091 2195 Spectrin repeat Domain
PF00435 Spectrin 2205 2310 Spectrin repeat Domain
PF13499 EF-hand_7 2325 2396 EF-hand domain pair Domain
PF08726 EFhand_Ca_insen 2402 2471 Ca2+ insensitive EF hand Domain
Sequence
MDPSGVKVLETAEDIQERRQQVLDRYHRFKELSTLRRQKLEDSYRFQFFQRDAEELEKWI
QEKLQIASDENYKDPTNLQGKLQKHQAFEAEVQANSGAIVKLDETGNLMISEGHFASETI
RTRLMELHRQWELLLEKMREKGIKLLQ
AQKLVQYLRECEDVMDWINDKEAIVTSEELGQD
LEHVEVLQKKFEEFQTDMAAHEERVNEVNQFAAKLIQEQHPEEELIKTKQDEVNAAWQRL
KGLALQRQGKLF
GAAEVQRFNRDVDETISWIKEKEQLMASDDFGRDLASVQALLRKHEGL
ERDLAALEDKVKALCAEADRLQQSHPLSATQIQVKREELITNWEQIRTLAAERHARLND
S
YRLQRFLADFRDLTSWVTEMKALINADELASDVAGAEALLDRHQEHKGEIDAHEDSFKSA
DESGQALLAAGHYASDEVREKLTVLSEERAALLELWELRRQQYEQ
CMDLQLFYRDTEQVD
NWMSKQEAFLLNEDLGDSLDSVEALLKKHEDFEKSLSAQEEKITALDEFATKLIQNNHYA
MEDVATRRDALLSRRNALHERAMRRRAQLAD
SFHLQQFFRDSDELKSWVNEKMKTATDEA
YKDPSNLQGKVQKHQAFEAELSANQSRIDALEKAGQKLIDVNHYAKDEVAARMNEVISLW
KKLLEATELKGIKLRE
ANQQQQFNRNVEDIELWLYEVEGHLASDDYGKDLTNVQNLQKKH
ALLEADVAAHQDRIDGITIQARQFQDAGHFDAENIKKKQEALVARYEALKEPMVARKQKL
AD
SLRLQQLFRDVEDEETWIREKEPIAASTNRGKDLIGVQNLLKKHQALQAEIAGHEPRI
KAVTQKGNAMVEEGHFAAEDVKAKLHELNQKWEALKAKASQRRQDLED
SLQAQQYFADAN
EAESWMREKEPIVGSTDYGKDEDSAEALLKKHEALMSDLSAYGSSIQALREQAQSCRQQV
APTDDETGKELV
LALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAY
VKKLDPAQSASRENLLEEQGSIALRQEQIDNQTRITKEAGSVSLRMKQVEELYHSLLELG
EKRKGMLEKSCKKFMLFREANELQQWINEKEAALTSEEVGADLEQVEVLQKKFDDFQKDL
KANESRLKDINKVAEDLESEGLMAEEVQAVQQQEV
YGMMPRDETDSKTASPWKSARLMVH
TVATFNSIKELNERWRSLQQLAEERSQLLGSAHEVQRFHRDADETKEWIEEKNQALNTDN
YGHDLASVQALQRKHEGFERDLAALGDKVNSLGETAERLIQSHPESAEDLQEKCTELNQA
WSSLGKRADQRKAKLGD
SHDLQRFLSDFRDLMSWINGIRGLVSSDELAKDVTGAEALLER
HQEHRTEIDARAGTFQAFEQFGQQLLAHGHYASPEIKQKLDILDQERADLEKAWVQRRMM
LDQ
CLELQLFHRDCEQAENWMAAREAFLNTEDKGDSLDSVEALIKKHEDFDKAINVQEEK
IAALQAFADQLIAAGHYAKGDISSRRNEVLDRWRRLKAQMIEKRSKLGE
SQTLQQFSRDV
DEIEAWISEKLQTASDESYKDPTNIQSKHQKHQAFEAELHANADRIRGVIDMGNSLIERG
ACAGSEDAVKARLAALADQWQFLVQKSAEKSQKLKE
ANKQQNFNTGIKDFDFWLSEVEAL
LASEDYGKDLASVNNLLKKHQLLEADISAHEDRLKDLNSQADSLMTSSAFDTSQVKDKRD
TINGRFQKIKSMAASRRAKLNE
SHRLHQFFRDMDDEESWIKEKKLLVGSEDYGRDLTGVQ
NLRKKHKRLEAELAAHEPAIQGVLDTGKKLSDDNTIGKEEIQQRLAQFVEHWKELKQLAA
ARGQRLEE
SLEYQQFVANVEEEEAWINEKMTLVASEDYGDTLAAIQGLLKKHEAFETDFT
VHKDRVNDVCTNGQDLIKKNNHHEENISSKMKGLNGKVSDLEKAAAQRKAKLDE
NSAFLQ
FNWKADVVESWIGEKENSLKTDDYGRDLSSVQTLLTKQETFDAGLQAFQQEGIANITALK
DQLLAAKHVQSKAIEARHASLMKRWSQLLANSAARKKKLLE
AQSHFRKVEDLFLTFAKKA
SAFNSWFENAEEDLTDPVRCNSLEEIKALREAHDAFRSSLSSAQADFNQLAELDRQIKSF
RVASNPYTWFTMEALEETWRNLQKIIKERELELQK
EQRRQEENDKLRQEFAQHANAFHQW
IQETRTYLLDGSCMVEESGTLESQLEATKRKHQEIRAMRSQLKKIEDLGAAMEEALILDN
KYTEHSTVGLAQQWDQLDQLGMRMQHNLEQ
QIQARNTTGVTEEALKEFSMMFKHFDKDKS
GRLNHQEFKSCLRSLGYDLPMVEEGEPDPEFEAILDTVDPNRDGHVSLQEYMAFMI
SRET
ENVKSSEEIESAFRALSSEGKPYVTKEELYQNLTREQADYCVSHMKPYVDGKGRELPTAF
DYVEFTRSLFV
N
Sequence length 2472
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Apoptosis
Cytoskeleton in muscle cells
  Caspase-mediated cleavage of cytoskeletal proteins
NCAM signaling for neurite out-growth
Interaction between L1 and Ankyrins
RAF/MAP kinase cascade
Neutrophil degranulation
COPI-mediated anterograde transport
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
69
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
Congenital cerebellar hypoplasia Likely pathogenic; Pathogenic rs1131691643 RCV001258010
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Developmental and epileptic encephalopathy Pathogenic; Likely pathogenic rs1853049371, rs2131088567, rs2131744077, rs2131239154, rs2132090668, rs2132105386, rs2131965427, rs2131012464, rs2131952314, rs2131193011, rs2131360489, rs2131028639, rs587784438, rs587784440, rs1554768992
View all (27 more)
RCV001341404
RCV001361907
RCV001379812
RCV001907191
RCV001930448
View all (38 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Developmental and epileptic encephalopathy, 5 Likely pathogenic; Pathogenic rs1856289676, rs1851109762, rs2131985621, rs2132088836, rs796053334, rs2130975930, rs2131012797, rs2131011877, rs2131030804, rs2132089818, rs587784438, rs587784440, rs2132106592, rs2542380737, rs1554767335
View all (20 more)
RCV001328004
RCV001375988
RCV001785330
RCV001785331
RCV001785332
View all (31 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Developmental delay with or without epilepsy Likely pathogenic; Pathogenic rs2131012797, rs587784440, rs2541012589 RCV003336434
RCV003335186
RCV003391174
★★★★☆
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
Abnormal brain morphology Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Acute myeloid leukemia Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Autism spectrum disorder Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Bilateral tonic-clonic seizure 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
Acute Erythroblastic Leukemia Erythroblastic Leukemia BEFREE 1696273
★☆☆☆☆
Found in Text Mining only
Adult T-Cell Lymphoma/Leukemia T-Cell Lymphoma/Leukemia BEFREE 23538341
★☆☆☆☆
Found in Text Mining only
Ataxia Ataxia Pubtator 35150594 Associate
★☆☆☆☆
Found in Text Mining only
Atrophy/Degeneration affecting the brainstem Brainstem Atrophy HPO_DG
★☆☆☆☆
Found in Text Mining only
Autoimmune Diseases Autoimmune Diseases BEFREE 12673889
★☆☆☆☆
Found in Text Mining only
Autosomal Recessive Hereditary Spastic Paraplegia Spastic paraplegia BEFREE 31515523
★☆☆☆☆
Found in Text Mining only
Brain atrophy Brain atrophy BEFREE 22258530, 22429196, 22656320, 29050398
★☆☆☆☆
Found in Text Mining only
Brain Diseases Brain disease Pubtator 22429196, 22722545, 29050398, 29986434 Associate
★☆☆☆☆
Found in Text Mining only
Cerebellar Ataxia Cerebellar ataxia Pubtator 35150594 Associate
★☆☆☆☆
Found in Text Mining only
Cerebellar atrophy Cerebellar atrophy HPO_DG
★☆☆☆☆
Found in Text Mining only