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SPTB (spectrin beta, erythrocytic)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
6710
Gene nameGene Name - the full gene name approved by the HGNC.
Spectrin beta, erythrocytic
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
SPTB
SynonymsGene synonyms aliases
EL3, HS2, HSPTB1, SPH2
ChromosomeChromosome number
14
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
14q23.3
SummarySummary of gene provided in NCBI Entrez Gene.
This locus encodes a member of the spectrin gene family. Spectrin proteins, along with ankyrin, play a role in cell membrane organization and stability. The protein encoded by this locus functions in stability of erythrocyte membranes, and mutations in th
SNPsSNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs17180350 C>A,T Likely-benign, conflicting-interpretations-of-pathogenicity Coding sequence variant, missense variant
rs121918645 C>G Pathogenic Missense variant, coding sequence variant, genic downstream transcript variant
rs121918646 A>G Pathogenic Missense variant, coding sequence variant
rs121918647 G>C Pathogenic Missense variant, coding sequence variant, genic downstream transcript variant
rs121918648 A>G Pathogenic, likely-pathogenic Missense variant, coding sequence variant, genic downstream transcript variant
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT018509 hsa-miR-335-5p Microarray 18185580
MIRT043541 hsa-miR-331-3p CLASH 23622248
MIRT1386682 hsa-miR-1233 CLIP-seq
MIRT1386683 hsa-miR-1238 CLIP-seq
MIRT1386684 hsa-miR-125a-5p CLIP-seq
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000165 Process MAPK cascade TAS
GO:0003779 Function Actin binding TAS 2195026
GO:0005200 Function Structural constituent of cytoskeleton IEA
GO:0005515 Function Protein binding IPI 10751147, 12820899, 16060676, 20197550, 23414517, 32814053
GO:0005829 Component Cytosol IDA
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID P11277
Protein name Spectrin beta chain, erythrocytic (Beta-I spectrin)
Protein function Spectrin is the major constituent of the cytoskeletal network underlying the erythrocyte plasma membrane. It associates with band 4.1 and actin to form the cytoskeletal superstructure of the erythrocyte plasma membrane.
PDB 1S35 , 3EDU , 3F57 , 3KBT , 3KBU , 3LBX
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00307 CH
54 159
Calponin homology (CH) domain
Domain
PF00307 CH
173 279
Calponin homology (CH) domain
Domain
PF00435 Spectrin
302 412
Spectrin repeat
Domain
PF00435 Spectrin
422 526
Spectrin repeat
Domain
PF00435 Spectrin
528 635
Spectrin repeat
Domain
PF00435 Spectrin
637 741
Spectrin repeat
Domain
PF00435 Spectrin
743 846
Spectrin repeat
Domain
PF00435 Spectrin
848 952
Spectrin repeat
Domain
PF00435 Spectrin
954 1059
Spectrin repeat
Domain
PF00435 Spectrin
1061 1166
Spectrin repeat
Domain
PF00435 Spectrin
1168 1272
Spectrin repeat
Domain
PF00435 Spectrin
1274 1377
Spectrin repeat
Domain
PF00435 Spectrin
1385 1482
Spectrin repeat
Domain
PF00435 Spectrin
1478 1582
Spectrin repeat
Domain
PF00435 Spectrin
1584 1688
Spectrin repeat
Domain
PF00435 Spectrin
1690 1795
Spectrin repeat
Domain
PF00435 Spectrin
1797 1901
Spectrin repeat
Domain
PF00435 Spectrin
1903 2007
Spectrin repeat
Domain
PF00435 Spectrin
2009 2095
Spectrin repeat
Domain
Sequence
MTSATEFENVGNQPPYSRINARWDAPDDELDNDNSSARLFERSRIKALADEREVVQKKTF
TKWVNSHLARVSCRITDLYKDLRDGRMLIKLLEVLSGEMLPKPTKGKMRIHCLENVDKAL
QFLKEQRVHLENMGSHDIVDGNHRLVLGLIWTIILRFQI
QDIVVQTQEGRETRSAKDALL
LWCQMKTAGYPHVNVTNFTSSWKDGLAFNALIHKHRPDLIDFDKLKDSNARHNLEHAFNV
AERQLGIIPLLDPEDVFTENPDEKSIITYVVAFYHYFSK
MKVLAVEGKRVGKVIDHAIET
EKMIEKYSGLASDLLTWIEQTITVLNSRKFANSLTGVQQQLQAFSTYRTVEKPPKFQEKG
NLEVLLFTIQSRMRANNQKVYTPHDGKLVSDINRAWESLEEAEYRRELALRN
ELIRQEKL
EQLARRFDRKAAMRETWLSENQRLVAQDNFGYDLAAVEAAKKKHEAIETDTAAYEERVRA
LEDLAQELEKENYHDQKRITARKDNILRLWSYLQELLQSRRQRLET
TLALQKLFQDMLHS
IDWMDEIKAHLLSAEFGKHLLEVEDLLQKHKLMEADIAIQGDKVKAITAATLKFTEGKGY
QPCDPQVIQDRISHLEQCFEELSNMAAGRKAQLEQ
SKRLWKFFWEMDEAESWIKEKEQIY
SSLDYGKDLTSVLILQRKHKAFEDELRGLDAHLEQIFQEAHGMVARKQFGHPQIEARIKE
VSAQWDQLKDLAAFCKKNLQD
AENFFQFQGDADDLKAWLQDAHRLLSGEDVGQDEGATRA
LGKKHKDFLEELEESRGVMEHLEQQAQGFPEEFRDSPDVTHRLQALRELYQQVVAQADLR
QQRLQE
ALDLYTVFGETDACELWMGEKEKWLAEMEMPDTLEDLEVVQHRFDILDQEMKTL
MTQIDGVNLAANSLVESGHPRSREVKQYQDHLNTRWQAFQTLVSERREAVDS
ALRVHNYC
VDCEETSKWITDKTKVVESTKDLGRDLAGIIAIQRKLSGLERDVAAIQARVDALERESQQ
LMDSHPEQKEDIGQRQKHLEELWQGLQQSLQGQEDLLGE
VSQLQAFLQDLDDFQAWLSIT
QKAVASEDMPESLPEAEQLLQQHAGIKDEIDGHQDSYQRVKESGEKVIQGQTDPEYLLLG
QRLEGLDTGWNALGRMWESRSHTLAQ
CLGFQEFQKDAKQAEAILSNQEYTLAHLEPPDSL
EAAEAGIRKFEDFLGSMENNRDKVLSPVDSGNKLVAEGNLYSDKIKEKVQLIEDRHRKNN
EKAQEASVLLRD
NLELQNFLQNCQELTLWINDKLLTSQDVSYDEARNLHNKWLKHQAFVA
ELASHEGWLENIDAEGKQLMDEKPQFTALVSQKLEALHRLWDELQATTKEKTQHLSA
ARS
SDLRLQTHADLNKWISAMEDQLRSDDPGKDLTSVNRMLAKLKRVEDQVNVRKEELGELFA
QVPSMGEEGGDADLSIEKRFLDLLEPLGRRKKQLESS
RAKLQISRDLEDETLWVEERLPL
AQSADYGTNLQTVQLFMKKNQTLQNEILGHTPRVEDVLQRGQQLVEAAEIDCQDLEERLG
HLQSSWDRLREAAAGRLQRLRD
ANEAQQYYLDADEAEAWIGEQELYVISDEIPKDEEGAI
VMLKRHLRQQRAVEDYGRNIKQLASRAQGLLSAGHPEGEQIIRLQGQVDKHYAGLKDVAE
ERKRKLEN
MYHLFQLKRETDDLEQWISEKELVASSPEMGQDFDHVTLLRDKFRDFARETG
AIGQERVDNVNAFIERLIDAGHSEAATIAEWKDGLNEMWADLLELIDTRMQLLAA
SYDLH
RYFYTGAEILGLIDEKHRELPEDVGLDASTAESFHRVHTAFERELHLLGVQVQQFQDVAT
RLQTAYAGEKAEAIQNKEQEVSAAWQALLDACAGRRTQLVD
TADKFRFFSMARDLLSWME
SIIRQIETQERPRDVSSVELLMKYHQGINAEIETRSKNFSACLELGESLLQRQHQASEEI
REKLQQVMSRRKEMNEKWEARWERLRM
LLEVCQFSRDASVAEAWLIAQEPYLASGDFGHT
VDSVEKLIKRHEAFEKSTASWAERFAALEKPTTLELKERQIAERPAEETGPQEEE
GETAG
EAPVSHHAATERTSPVSLWSRLSSSWESLQPEPSHPY
Sequence length 2137
Interactions View interactions
PathwaysPathway information has different metabolic/signaling pathways associated with genes. Each record is hyperlinked to a complete information page which also includes links to the KEGG/Reactome pathway database.
 
Reactome
    NCAM signaling for neurite out-growth
Interaction between L1 and Ankyrins
RAF/MAP kinase cascade
COPI-mediated anterograde transport
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Anemia Anemia, Hemolytic, Anemia, Hemolytic, Acquired, Anemia, Hemolytic, Congenital, Anemia, Microangiopathic, Anemia, Neonatal, Anemia, hereditary spherocytic hemolytic, stomatocytic anemia rs118204044, rs118204045, rs118204046, rs121918330, rs869320719, rs869312029, rs121918332, rs869320724, rs767094129, rs786205058, rs786205059, rs137853119, rs137853120, rs137853121, rs1384933966, rs137853122, rs137853123, rs786205060, rs267607121, rs121908584, rs80338697, rs80338699, rs120074166, rs120074167, rs1050828, rs74575103, rs137852314, rs5030868, rs137852316, rs137852317, rs137852318, rs137852319, rs137852320, rs137852321, rs137852322, rs137852323, rs137852324, rs72554665, rs387906468, rs5030872, rs137852326, rs137852333, rs137852327, rs137852328, rs137852329, rs137852330, rs137852331, rs137852332, rs137852334, rs137852335, rs137852336, rs137852339, rs76645461, rs137852340, rs137852341, rs78478128, rs137852343, rs137852344, rs137852345, rs587776730, rs137852346, rs137852347, rs137852349, rs2070404412, rs2070350038, rs2070350009, rs137852303, rs137852304, rs33946267, rs34378160, rs33933298, rs11549407, rs35724775, rs34598529, rs41469945, rs267607201, rs80338694, rs80338696, rs387907018, rs398123546, rs78365220, rs587777100, rs587777101, rs483352840, rs869312752, rs765487627, rs1557229599, rs1557230040, rs1555524842, rs782090947, rs1358275550, rs1557229736, rs1557230573, rs1556323334, rs1233124208, rs1293528130, rs146864395, rs1595503440, rs1603411214, rs137852325, rs1575247302, rs1603411177, rs1336651679, rs782322505 9005995, 23664421
Cholelithiasis Cholelithiasis rs121918440, rs72552778, rs387906528, rs759202962, rs377160065, rs1051861187, rs757693457, rs752563752
Elliptocytosis Elliptocytosis, Hereditary, ELLIPTOCYTOSIS 3 rs121918645, rs863223302, rs863223303, rs1594753904, rs121918647, rs121918648, rs121918650, rs121918634, rs757679761, rs121918637, rs121918638, rs121918640, rs121918641, rs121918642, rs863223305, rs121434564 1975598, 8226774, 23664421, 27906107, 8226774, 7883966, 1975598, 8018926
Hereditary elliptocytosis Hereditary elliptocytosis rs869025285
Unknown
Disease name Disease term dbSNP ID References
Fibrinogen deficiency Fibrinogen Deficiency
Frontal bossing Frontal bossing
Gout Gout
Microangiopathic hemolytic anemia Microangiopathic hemolytic anemia 9005995

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