UniProtKB - A6NL88 (SHSA7_HUMAN)
Protein
Protein shisa-7
Gene
SHISA7
Organism
Homo sapiens (Human)
Status
Functioni
Regulator of long-term synaptic potentiation specifically involved in the formation and retrieval of hippocampus-dependent contextual fear memory. Probably regulates induction and maintenance of long-term potentiation at Schaffer collaterals/CA3-CA1 excitatory synapses by affecting the recruitment of AMPA-type glutamate receptor (AMPAR) at postsynaptic density.By similarity
GO - Molecular functioni
- ionotropic glutamate receptor binding Source: UniProtKB
GO - Biological processi
- memory Source: UniProtKB
- positive regulation of long-term synaptic potentiation Source: UniProtKB
- regulation of AMPA glutamate receptor clustering Source: UniProtKB
- regulation of AMPA receptor activity Source: GO_Central
- regulation of postsynaptic neurotransmitter receptor activity Source: Ensembl
- regulation of short-term neuronal synaptic plasticity Source: GO_Central
Names & Taxonomyi
Protein namesi | Recommended name: Protein shisa-7CuratedAlternative name(s): Protein shisa-6-like |
Gene namesi | Name:SHISA7Imported |
Organismi | Homo sapiens (Human) |
Taxonomic identifieri | 9606 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Proteomesi |
|
Organism-specific databases
EuPathDBi | HostDB:ENSG00000187902.11 |
HGNCi | HGNC:35409 SHISA7 |
MIMi | 617328 gene |
neXtProti | NX_A6NL88 |
Subcellular locationi
Plasma membrane
- postsynaptic density By similarity; Single-pass type I membrane protein By similarity
Plasma Membrane
- AMPA glutamate receptor complex Source: GO_Central
- dendritic spine membrane Source: GO_Central
- integral component of postsynaptic specialization membrane Source: Ensembl
- postsynaptic membrane Source: GO_Central
Other locations
- asymmetric, glutamatergic, excitatory synapse Source: UniProtKB
- cell junction Source: UniProtKB-KW
- postsynaptic density Source: UniProtKB
- synapse Source: GO_Central
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Topological domaini | 20 – 186 | ExtracellularSequence analysisAdd BLAST | 167 | |
Transmembranei | 187 – 207 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 208 – 538 | CytoplasmicSequence analysisAdd BLAST | 331 |
Keywords - Cellular componenti
Cell junction, Cell membrane, Membrane, Postsynaptic cell membrane, SynapsePathology & Biotechi
Organism-specific databases
OpenTargetsi | ENSG00000187902 |
PharmGKBi | PA165394299 |
Polymorphism and mutation databases
BioMutai | SHISA7 |
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Signal peptidei | 1 – 19 | Sequence analysisAdd BLAST | 19 | |
ChainiPRO_0000344472 | 20 – 538 | Protein shisa-7Add BLAST | 519 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Glycosylationi | 23 | N-linked (GlcNAc...) asparagineSequence analysis | 1 | |
Glycosylationi | 59 | N-linked (GlcNAc...) asparagineSequence analysis | 1 | |
Modified residuei | 417 | PhosphoserineBy similarity | 1 | |
Modified residuei | 512 | PhosphothreonineBy similarity | 1 |
Keywords - PTMi
Glycoprotein, PhosphoproteinProteomic databases
jPOSTi | A6NL88 |
PaxDbi | A6NL88 |
PRIDEi | A6NL88 |
ProteomicsDBi | 1458 |
TopDownProteomicsi | A6NL88 |
PTM databases
iPTMneti | A6NL88 |
PhosphoSitePlusi | A6NL88 |
Expressioni
Gene expression databases
Bgeei | ENSG00000187902 Expressed in 70 organ(s), highest expression level in right frontal lobe |
ExpressionAtlasi | A6NL88 baseline and differential |
Genevisiblei | A6NL88 HS |
Organism-specific databases
HPAi | HPA058935 |
Interactioni
Subunit structurei
Component of the postsynaptic hippocampal AMPA-type glutamate receptor (AMPAR) complex, at least composed of pore forming AMPAR subunits GRIA1, GRIA2 and GRIA3 and AMPAR auxiliary proteins SHISA6 and SHISA7. Interacts (via PDZ-binding motif) with DLG4/PSD-95 (via PDZ domain); the interaction is direct.By similarity
GO - Molecular functioni
- ionotropic glutamate receptor binding Source: UniProtKB
Protein-protein interaction databases
STRINGi | 9606.ENSP00000365503 |
Structurei
3D structure databases
ProteinModelPortali | A6NL88 |
SMRi | A6NL88 |
ModBasei | Search... |
MobiDBi | Search... |
Family & Domainsi
Motif
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Motifi | 535 – 538 | PDZ-bindingBy similarity | 4 |
Compositional bias
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Compositional biasi | 145 – 183 | Gly-richAdd BLAST | 39 |
Domaini
The PDZ-binding motif interacts with PDZ-domain of scaffolding protein DLG4.By similarity
Sequence similaritiesi
Belongs to the shisa family.Curated
Keywords - Domaini
Signal, Transmembrane, Transmembrane helixPhylogenomic databases
eggNOGi | ENOG410IVHW Eukaryota ENOG410ZRPZ LUCA |
GeneTreei | ENSGT00940000162254 |
HOGENOMi | HOG000154745 |
HOVERGENi | HBG108632 |
InParanoidi | A6NL88 |
OMAi | QYYKAMM |
OrthoDBi | 475894at2759 |
PhylomeDBi | A6NL88 |
TreeFami | TF330800 |
Family and domain databases
InterProi | View protein in InterPro IPR026910 Shisa |
PANTHERi | PTHR31774 PTHR31774, 1 hit |
Pfami | View protein in Pfam PF13908 Shisa, 1 hit |
(1+)i Sequence
Sequence statusi: Complete.
: The displayed sequence is further processed into a mature form. Sequence processingi
This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All
A6NL88-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MPALLLLVLL ASSAGQARAR PSNATSAEPA GPLPALLAHL RRLTGALTGG
60 70 80 90 100
GGAASPGANG TRTGPAGGAG AAARAPPPAE LCHGYYDVMG QYDATFNCST
110 120 130 140 150
GSYRFCCGTC HYRFCCEHRH MRLAQASCSN YDTPRWATTP PPLAGGAGGA
160 170 180 190 200
GGAGGGPGPG QAGWLEGGRT GGAGGRGGEG PGGSTAYVVC GVISFALAVG
210 220 230 240 250
VGAKVAFSKA SRAPRAHRDI NVPRALVDIL RHQAGPGTRP DRARSSSLTP
260 270 280 290 300
GIGGPDSMPP RTPKNLYNTV KTPNLDWRAL PPPSPSLHYS TLSCSRSFHN
310 320 330 340 350
LSHLPPSYEA AVKSELNRYS SLKRLAEKDL DEAYLKRRPL ELPRGTLPLH
360 370 380 390 400
ALRRPGTGGG YRMEAWGGPE ELGLAPAPNP RRVMSQEHLL GDGGRSRYEF
410 420 430 440 450
TLPRARLVSQ EHLLLSSPEA LRQSREHLLS PPRSPALPPD PTARASLAAS
460 470 480 490 500
HSNLLLGPGG PPTPLRGLPP PSSLHAHHHH ALHGSPQPAW MSDAGGGGGT
510 520 530
LARRPPFQRQ GTLEQLQFIP GHHLPQHLRT ASKNEVTV
Computationally mapped potential isoform sequencesi
There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basketH7C1N4 | H7C1N4_HUMAN | Protein shisa-7 | SHISA7 | 153 | Annotation score: |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AC135592 Genomic DNA No translation available. DY654595 mRNA No translation available. DY654596 mRNA No translation available. DY654895 mRNA No translation available. DY654896 mRNA No translation available. |
CCDSi | CCDS46193.1 |
RefSeqi | NP_001138648.1, NM_001145176.1 |
UniGenei | Hs.6664 |
Genome annotation databases
Ensembli | ENST00000376325; ENSP00000365503; ENSG00000187902 |
GeneIDi | 729956 |
KEGGi | hsa:729956 |
UCSCi | uc002qkz.4 human |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AC135592 Genomic DNA No translation available. DY654595 mRNA No translation available. DY654596 mRNA No translation available. DY654895 mRNA No translation available. DY654896 mRNA No translation available. |
CCDSi | CCDS46193.1 |
RefSeqi | NP_001138648.1, NM_001145176.1 |
UniGenei | Hs.6664 |
3D structure databases
ProteinModelPortali | A6NL88 |
SMRi | A6NL88 |
ModBasei | Search... |
MobiDBi | Search... |
Protein-protein interaction databases
STRINGi | 9606.ENSP00000365503 |
PTM databases
iPTMneti | A6NL88 |
PhosphoSitePlusi | A6NL88 |
Polymorphism and mutation databases
BioMutai | SHISA7 |
Proteomic databases
jPOSTi | A6NL88 |
PaxDbi | A6NL88 |
PRIDEi | A6NL88 |
ProteomicsDBi | 1458 |
TopDownProteomicsi | A6NL88 |
Protocols and materials databases
Structural Biology Knowledgebase | Search... |
Genome annotation databases
Ensembli | ENST00000376325; ENSP00000365503; ENSG00000187902 |
GeneIDi | 729956 |
KEGGi | hsa:729956 |
UCSCi | uc002qkz.4 human |
Organism-specific databases
CTDi | 729956 |
EuPathDBi | HostDB:ENSG00000187902.11 |
GeneCardsi | SHISA7 |
HGNCi | HGNC:35409 SHISA7 |
HPAi | HPA058935 |
MIMi | 617328 gene |
neXtProti | NX_A6NL88 |
OpenTargetsi | ENSG00000187902 |
PharmGKBi | PA165394299 |
GenAtlasi | Search... |
Phylogenomic databases
eggNOGi | ENOG410IVHW Eukaryota ENOG410ZRPZ LUCA |
GeneTreei | ENSGT00940000162254 |
HOGENOMi | HOG000154745 |
HOVERGENi | HBG108632 |
InParanoidi | A6NL88 |
OMAi | QYYKAMM |
OrthoDBi | 475894at2759 |
PhylomeDBi | A6NL88 |
TreeFami | TF330800 |
Miscellaneous databases
GenomeRNAii | 729956 |
PROi | PR:A6NL88 |
SOURCEi | Search... |
Gene expression databases
Bgeei | ENSG00000187902 Expressed in 70 organ(s), highest expression level in right frontal lobe |
ExpressionAtlasi | A6NL88 baseline and differential |
Genevisiblei | A6NL88 HS |
Family and domain databases
InterProi | View protein in InterPro IPR026910 Shisa |
PANTHERi | PTHR31774 PTHR31774, 1 hit |
Pfami | View protein in Pfam PF13908 Shisa, 1 hit |
ProtoNeti | Search... |
Entry informationi
Entry namei | SHSA7_HUMAN | |
Accessioni | A6NL88Primary (citable) accession number: A6NL88 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | July 22, 2008 |
Last sequence update: | March 24, 2009 | |
Last modified: | January 16, 2019 | |
This is version 82 of the entry and version 3 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program | |
Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. |
Miscellaneousi
Keywords - Technical termi
Complete proteome, Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families - Human chromosome 19
Human chromosome 19: entries, gene names and cross-references to MIM - MIM cross-references
Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot