Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

Autoinhibited structure

Activated structure

2 structures for Q9EPL2

Entry ID Method Resolution Chain Position Source
6F9I X-ray 399 A C/X 965-979 PDB
AF-Q9EPL2-F1 Predicted AlphaFoldDB

41 variants for Q9EPL2

Variant ID(s) Position Change Description Diseaes Association Provenance
rs3388734875 57 P>S No EVA
rs3388740960 61 A>S No EVA
rs3388741013 99 V>M No EVA
rs3388734426 103 K>T No EVA
rs3388709273 159 E>D No EVA
rs3395232161 180 S>G No EVA
rs3388725670 183 L>I No EVA
rs3388727136 220 K>T No EVA
rs3388729132 227 Y>C No EVA
rs3388729062 228 G>D No EVA
rs3388733648 264 G>R No EVA
rs3388719451 268 W>* No EVA
rs3394809134 297 A>T No EVA
rs3388731981 317 D>V No EVA
rs3388733673 346 N>D No EVA
rs3388738085 375 D>H No EVA
rs3394796367 396 P>L No EVA
rs3388709300 444 A>V No EVA
rs3388709158 449 K>M No EVA
rs3388741007 454 C>R No EVA
rs3388731940 458 W>R No EVA
rs3388727150 484 V>M No EVA
rs3388727177 529 L>R No EVA
rs3388725606 555 I>N No EVA
rs3394984726 570 P>L No EVA
rs3388735902 578 Q>R No EVA
rs3395151520 610 S>L No EVA
rs3388731953 618 I>T No EVA
rs3388738216 619 R>L No EVA
rs3412564213 620 R>S No EVA
rs3388732060 623 I>L No EVA
rs3388725688 785 L>M No EVA
rs3388738159 787 D>E No EVA
rs3388732077 802 L>V No EVA
rs3388740959 828 Q>* No EVA
rs3388719459 851 H>Q No EVA
rs3388727191 874 M>K No EVA
rs3388738151 882 I>V No EVA
rs3388719461 912 V>L No EVA
rs3388729077 935 E>K No EVA
rs3388735879 971 E>G No EVA

No associated diseases with Q9EPL2

2 regional properties for Q9EPL2

Type Name Position InterPro Accession
domain Cadherin-like 37 - 265 IPR002126
domain Calsyntenin, C-terminal 566 - 919 IPR045588

Functions

Description
EC Number
Subcellular Localization
  • Postsynaptic cell membrane ; Single-pass type I membrane protein
  • Endoplasmic reticulum membrane ; Single-pass type I membrane protein
  • Golgi apparatus membrane ; Single-pass type I membrane protein
  • Cell projection, neuron projection
  • Vesicle
  • Localized in the postsynaptic membrane of both excitatory and inhibitory synapses
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

14 GO annotations of cellular component

Name Definition
anchoring junction A cell junction that mechanically attaches a cell (and its cytoskeleton) to neighboring cells or to the extracellular matrix.
cell surface The external part of the cell wall and/or plasma membrane.
endoplasmic reticulum membrane The lipid bilayer surrounding the endoplasmic reticulum.
extracellular region The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
GABA-ergic synapse A synapse that uses GABA as a neurotransmitter. These synapses are typically inhibitory.
glutamatergic synapse A synapse that uses glutamate as a neurotransmitter.
Golgi membrane The lipid bilayer surrounding any of the compartments of the Golgi apparatus.
integral component of membrane The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
integral component of postsynaptic density membrane The component of the postsynaptic density membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
integral component of spine apparatus membrane The component of the spine apparatus membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
nucleus A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
postsynaptic density An electron dense network of proteins within and adjacent to the postsynaptic membrane of an asymmetric, neuron-neuron synapse. Its major components include neurotransmitter receptors and the proteins that spatially and functionally organize them such as anchoring and scaffolding molecules, signaling enzymes and cytoskeletal components.
postsynaptic endosome An endosomal compartment that is part of the post-synapse. Only early and recycling endosomes are typically present in the postsynapse.
postsynaptic membrane A specialized area of membrane facing the presynaptic membrane on the tip of the nerve ending and separated from it by a minute cleft (the synaptic cleft). Neurotransmitters cross the synaptic cleft and transmit the signal to the postsynaptic membrane.

4 GO annotations of molecular function

Name Definition
amyloid-beta binding Binding to an amyloid-beta peptide/protein.
calcium ion binding Binding to a calcium ion (Ca2+).
kinesin binding Interacting selectively and non-covalently and stoichiometrically with kinesin, a member of a superfamily of microtubule-based motor proteins that perform force-generating tasks such as organelle transport and chromosome segregation.
X11-like protein binding Binding to X11-like protein, a neuron-specific adaptor protein.

9 GO annotations of biological process

Name Definition
cellular calcium ion homeostasis Any process involved in the maintenance of an internal steady state of calcium ions at the level of a cell.
chemical synaptic transmission The vesicular release of classical neurotransmitter molecules from a presynapse, across a chemical synapse, the subsequent activation of neurotransmitter receptors at the postsynapse of a target cell (neuron, muscle, or secretory cell) and the effects of this activation on the postsynaptic membrane potential and ionic composition of the postsynaptic cytosol. This process encompasses both spontaneous and evoked release of neurotransmitter and all parts of synaptic vesicle exocytosis. Evoked transmission starts with the arrival of an action potential at the presynapse.
homophilic cell adhesion via plasma membrane adhesion molecules The attachment of a plasma membrane adhesion molecule in one cell to an identical molecule in an adjacent cell.
neurotransmitter receptor transport to postsynaptic membrane The directed movement of neurotransmitter receptor to the postsynaptic membrane in transport vesicles.
positive regulation of synapse assembly Any process that activates, maintains or increases the frequency, rate or extent of synapse assembly, the aggregation, arrangement and bonding together of a set of components to form a synapse.
positive regulation of synaptic transmission Any process that activates or increases the frequency, rate or extent of synaptic transmission, the process of communication from a neuron to a target (neuron, muscle, or secretory cell) across a synapse.
regulation of cell growth Any process that modulates the frequency, rate, extent or direction of cell growth.
regulation of synapse maturation Any process that modulates the extent of synapse maturation, the process that organizes a synapse so that it attains its fully functional state.
vesicle-mediated transport in synapse Any vesicle-mediated transport that occurs in a synapse.

2 homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
O94985 CLSTN1 Calsyntenin-1 Homo sapiens (Human) PR
Q6Q0N0 Clstn1 Calsyntenin-1 Rattus norvegicus (Rat) PR
10 20 30 40 50 60
MLRRPAPALA PAVRLLLAGL LCGGGVWAAR VNKHKPWLEP TYHGIVTEND NTVLLDPPLI
70 80 90 100 110 120
ALDKDSPLRF AESFEVTVTK EGEICGFKIH GQNVPFDAVV VDKSTGEGII RSKEKLDCEL
130 140 150 160 170 180
QKDYTFTIQA YDCGKGPDGT GVKKSHKATV HIQVNDVNEY APVFKEKSYK AAVVEGKQHS
190 200 210 220 230 240
SILRVEAVDA DCSPQFSQIC SYEILTPDVP FTVDKDGYIK NTEKLNYGKE HQYKLTVTAY
250 260 270 280 290 300
DCGKKRATED VLVKISVKPT CSPGWQGWSS RIEYEPGTGA LAVFPSIHLE TCDEPVASVQ
310 320 330 340 350 360
ATVELETSHI GKGCDRDTYS EKSLHRLCGA AAGTSELLPS PSSSFNWTVG LPTDNGHDSD
370 380 390 400 410 420
QVFEFNGTQA VRIPDGVVTL DPKEPFTISV WMRHGPFGRK KETILCSSDK TDMNRHHYSL
430 440 450 460 470 480
YVHGCRLVFL LRQDPSEEKK YRPAEFHWKL NQVCDEDWHH FVLNVEVPSV TLYVDGIPHE
490 500 510 520 530 540
PFSVTEDYPL HPTKIETQLV VGACWQEYSG VESGNETEPA TMASAGGDLH MTQFFRGNLA
550 560 570 580 590 600
GLTVRSGKLA DKKVIDCLYT CKEGLDLQVP EDANRGVQIQ ASSSQAVLTL EGDNVGELDK
610 620 630 640 650 660
AMQHISYLNS RQFPTPGIRR LKITSTVKCF NEAACIEVPP VEGYVMVLQP EEPKISLSGV
670 680 690 700 710 720
HHFARAASEF ESAEGISLFP ELRIISTITR EVEPEADGSE DPTVQESLVS EEIVHDLDTC
730 740 750 760 770 780
EVTVEGDELN AEQESLEVDV TRLQQKGIEA SHSDLGVVFT GVETMASYEE VLHLLRYRNW
790 800 810 820 830 840
HTRSLLDRKF KLICSELNGR YLSNEFKVEV NVIHTANPVE HANHMAAQPQ FVHPEHRSFV
850 860 870 880 890 900
DLSGHNLANP HPFAVVPSTA TVVIVVCVSF LVFMIILGVF RIRAAHQRTM RDQDTGKENE
910 920 930 940 950 960
MDWDDSALTI TVNPMETYED QHSSEEEEEE EEEEESEDGE EEEDITSAES ESSEEEEGGP
970
GDGQNATRQL EWDDSTLSY