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Protein

Neuronal tyrosine-phosphorylated phosphoinositide-3-kinase adapter 2

Gene

Nyap2

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Activates PI3K and concomitantly recruits the WAVE1 complex to the close vicinity of PI3K and regulates neuronal morphogenesis.1 Publication

GO - Biological processi

  • neuron projection morphogenesis Source: UniProtKB
  • phosphatidylinositol 3-kinase signaling Source: UniProtKB

Names & Taxonomyi

Protein namesi
Recommended name:
Neuronal tyrosine-phosphorylated phosphoinositide-3-kinase adapter 2
Gene namesi
Name:Nyap2
Synonyms:Kiaa1486
OrganismiMus musculus (Mouse)
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
Proteomesi
  • UP000000589 Componenti: Unplaced

Organism-specific databases

MGIiMGI:2443135 Nyap2

Subcellular locationi

Pathology & Biotechi

Disruption phenotypei

Triple knockout mice NYAP1/NYAP2/MYO16 are fertile and appear healthy. However, compared to wild-type mice they show a clear reduction in brain size, exhibiting a reduction in the size of the cortex and striatum, but not the olfactory bulb or corpus callosum. The total neurite length of neurons in these mice is also significantly shorter.1 Publication

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Mutagenesisi277Y → F: Abolishes binding to PIK3R2. Slight reduction of phosphorylation in HEK293T cells. Abolishes phosphorylation in HEK293T cells and in neurons; when associated with F-300. 1 Publication1
Mutagenesisi300Y → F: Reduced binding to PIK3R2. Slight reduction of phosphorylation in HEK293T cells. Abolishes phosphorylation in HEK293T cells and neurons; when associated with F-277. 1 Publication1

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003258311 – 682Neuronal tyrosine-phosphorylated phosphoinositide-3-kinase adapter 2Add BLAST682

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei81Omega-N-methylarginineCombined sources1
Modified residuei120PhosphoserineCombined sources1
Modified residuei238PhosphoserineCombined sources1
Modified residuei300PhosphotyrosineCombined sources1
Modified residuei463PhosphoserineBy similarity1

Post-translational modificationi

Phosphorylated on tyrosine residues by FYN upon stimulation with CNTN5. Phosphorylation begins at E16 and persists in adult brain.1 Publication

Keywords - PTMi

Methylation, Phosphoprotein

Proteomic databases

PaxDbiQ8BM65
PRIDEiQ8BM65

PTM databases

iPTMnetiQ8BM65
PhosphoSitePlusiQ8BM65

Expressioni

Tissue specificityi

Expressed predominantly in brain where it is present in the neurons, but not in astrocytes or oligodendrites.1 Publication

Developmental stagei

Expression first detected in the lower neocortex at E18 and decreases thereafter. At postnatal day 1, also expressed in the striatum and the olfactory bulb.1 Publication

Gene expression databases

CleanExiMM_9430031J16RIK

Interactioni

Subunit structurei

Interacts with ACOT9, ARHGAP26 and PIK3R2. Interacts with components of the WAVE1 complex, CYFIP1 and NCKAP1; this interaction mediates PI3K-WAVE1 association and actin cytoskeleton remodeling.1 Publication

Binary interactionsi

WithEntry#Exp.IntActNotes
PIK3R1P279863EBI-7447598,EBI-79464From Homo sapiens.

Protein-protein interaction databases

BioGridi232283, 6 interactors
IntActiQ8BM65, 11 interactors
MINTiQ8BM65
STRINGi10090.ENSMUSP00000065468

Structurei

3D structure databases

ProteinModelPortaliQ8BM65
SMRiQ8BM65
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni150 – 161Involved in CYFIP1- and NCKAP1-bindingAdd BLAST12

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi344 – 485Pro-richAdd BLAST142
Compositional biasi413 – 600Ser-richAdd BLAST188

Sequence similaritiesi

Belongs to the NYAP family.Curated

Phylogenomic databases

eggNOGiENOG410IH9T Eukaryota
ENOG410YEXE LUCA
HOGENOMiHOG000111596
HOVERGENiHBG108036
InParanoidiQ8BM65
PhylomeDBiQ8BM65

Family and domain databases

InterProiView protein in InterPro
IPR026722 NYAP1/NYAP2
IPR026723 NYAP2
IPR029353 NYAP_C
IPR039482 NYAP_N
PANTHERiPTHR22633 PTHR22633, 1 hit
PTHR22633:SF1 PTHR22633:SF1, 1 hit
PfamiView protein in Pfam
PF15452 NYAP_C, 1 hit
PF15439 NYAP_N, 1 hit

Sequences (5+)i

Sequence statusi: Complete.

This entry describes 5 isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 5 described isoforms and 4 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: Q8BM65-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MIPSKMMSAN PEEDPLDTFF QYIEDMGMKA YDGLVIQNAS DIARENDRLR
60 70 80 90 100
NETKLAYLKE KNEKRRRQEE TIKRIGGEVG RGQDASYAGK HFRMGFMTMP
110 120 130 140 150
APQDRLPHPC SSGFTVRSQS LHSVGGTEDD SSCGSRRQPP PKPKRDPSTK
160 170 180 190 200
LSTSSETVNS TAASKSGRSL ERAEGKFTVP ASHSPPRAST SGHLFPSPGS
210 220 230 240 250
QERNIKVSAK PRPHSDEYSK KIPPPKPKRN PNTQLSTSFD ETYIKKHVPR
260 270 280 290 300
RTSLPRDSSL SQVCSPAADP EEEEPVYIEM VGNILRDFRK EEDDQSEAVY
310 320 330 340 350
EEMKYPIFDD LGHDSKCDFD HHSCSSQCAT PTVPDLDFVK SSGPCTPKGL
360 370 380 390 400
LCDIPPPFPN LLSHRPPLLV FPPAPVHCSP NSDESPLTPL EVTKLPVLEN
410 420 430 440 450
VSYMKQPPGA CPSSLPSHGS SHAKDQTGAL GPAPGASILS SSPPPPSTLY
460 470 480 490 500
RTQSPHGYPK SHSTSPSPVS MGRSLTPLSL KRPPPYDAVH SGSLSRSSSS
510 520 530 540 550
VPHTTPRPVS QDGAKMVNAA VNTYSAAQSG SRSRTPTSPL EELTSLFTSG
560 570 580 590 600
RSLLRKSSSG RRSKEPAEKS TEELKVRSHS TEPLPKLDSK ERGHYGSSSS
610 620 630 640 650
REPVKAQEWD GTPGPPVVTS RMGRCSVSPT LLAGNHSSEP KVSCKLGRSA
660 670 680
STSGVPPPSV TPLRQASDLQ QSQVPSSLAN RD
Length:682
Mass (Da):73,897
Last modified:March 1, 2003 - v1
Checksum:i76FDE6609FFDAC8F
GO
Isoform 2 (identifier: Q8BM65-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     175-206: Missing.

Show »
Length:650
Mass (Da):70,539
Checksum:iA4AA76776B304D1E
GO
Isoform 3 (identifier: Q8BM65-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     639-682: EPKVSCKLGR...QVPSSLANRD → GKHDPVLPNG...TGLNSSHCNL

Show »
Length:737
Mass (Da):80,193
Checksum:iD04540CF32970A15
GO
Isoform 4 (identifier: Q8BM65-4) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     675-682: PSSLANRD → ACMQWFHGDH...QQTVFWDTAI

Show »
Length:748
Mass (Da):81,683
Checksum:i4FB8D1013AB6977A
GO
Isoform 5 (identifier: Q8BM65-5) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     175-206: Missing.
     675-682: PSSLANRD → ACMQWFHGDH...QQTVFWDTAI

Show »
Length:716
Mass (Da):78,325
Checksum:iAE293039FC214184
GO

Computationally mapped potential isoform sequencesi

There are 4 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
D3Z3N9D3Z3N9_MOUSE
Neuronal tyrosine-phosphorylated ph...
Nyap2 9430031J16Rik
682Annotation score:
A0A0R4J0T9A0A0R4J0T9_MOUSE
Neuronal tyrosine-phosphorylated ph...
Nyap2
737Annotation score:
A0A0R4J1X0A0A0R4J1X0_MOUSE
Neuronal tyrosine-phosphorylated ph...
Nyap2
716Annotation score:
A0A0R4J1I8A0A0R4J1I8_MOUSE
Neuronal tyrosine-phosphorylated ph...
Nyap2
650Annotation score:

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti54K → N in BAJ19139 (PubMed:21946561).Curated1
Sequence conflicti54K → N in BAC33918 (PubMed:16141072).Curated1
Sequence conflicti54K → N in BAE23236 (PubMed:16141072).Curated1
Sequence conflicti54K → N in AAH82310 (PubMed:15489334).Curated1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Alternative sequenceiVSP_032436175 – 206Missing in isoform 2 and isoform 5. 2 PublicationsAdd BLAST32
Alternative sequenceiVSP_032437639 – 682EPKVS…LANRD → GKHDPVLPNGSKSLEAAHMQ ISLRKPSPQLSLLPPRLAPQ THTLRSRHMKNATVPLFIAM ARETMLLEALLCSSLQLGKT LYQMSSKMTTGLNSSHCNL in isoform 3. 1 PublicationAdd BLAST44
Alternative sequenceiVSP_032438675 – 682PSSLANRD → ACMQWFHGDHTMLEMIEKKR CLCKEIKARQKTEKGLCKQD SMPILPSWKKNAGAKKYSPP PYSKQQTVFWDTAI in isoform 4 and isoform 5. 2 Publications8

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB429290 mRNA Translation: BAJ19139.1
AK034747 mRNA Translation: BAC28819.1
AK049778 mRNA Translation: BAC33918.1
AK137094 mRNA Translation: BAE23236.1
AC116105 Genomic DNA No translation available.
AC131336 Genomic DNA No translation available.
AC163450 Genomic DNA No translation available.
BC082310 mRNA Translation: AAH82310.1
AK129372 mRNA Translation: BAC98182.1
RefSeqiNP_766437.2, NM_172849.3
XP_006496550.1, XM_006496487.3
XP_006496553.1, XM_006496490.3
UniGeneiMm.313904

Genome annotation databases

GeneIDi241134
UCSCiuc007brj.1 mouse [Q8BM65-2]
uc007brl.1 mouse [Q8BM65-3]
uc007brn.1 mouse [Q8BM65-5]

Keywords - Coding sequence diversityi

Alternative splicing

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB429290 mRNA Translation: BAJ19139.1
AK034747 mRNA Translation: BAC28819.1
AK049778 mRNA Translation: BAC33918.1
AK137094 mRNA Translation: BAE23236.1
AC116105 Genomic DNA No translation available.
AC131336 Genomic DNA No translation available.
AC163450 Genomic DNA No translation available.
BC082310 mRNA Translation: AAH82310.1
AK129372 mRNA Translation: BAC98182.1
RefSeqiNP_766437.2, NM_172849.3
XP_006496550.1, XM_006496487.3
XP_006496553.1, XM_006496490.3
UniGeneiMm.313904

3D structure databases

ProteinModelPortaliQ8BM65
SMRiQ8BM65
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi232283, 6 interactors
IntActiQ8BM65, 11 interactors
MINTiQ8BM65
STRINGi10090.ENSMUSP00000065468

PTM databases

iPTMnetiQ8BM65
PhosphoSitePlusiQ8BM65

Proteomic databases

PaxDbiQ8BM65
PRIDEiQ8BM65

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi241134
UCSCiuc007brj.1 mouse [Q8BM65-2]
uc007brl.1 mouse [Q8BM65-3]
uc007brn.1 mouse [Q8BM65-5]

Organism-specific databases

CTDi57624
MGIiMGI:2443135 Nyap2
RougeiSearch...

Phylogenomic databases

eggNOGiENOG410IH9T Eukaryota
ENOG410YEXE LUCA
HOGENOMiHOG000111596
HOVERGENiHBG108036
InParanoidiQ8BM65
PhylomeDBiQ8BM65

Miscellaneous databases

PROiPR:Q8BM65
SOURCEiSearch...

Gene expression databases

CleanExiMM_9430031J16RIK

Family and domain databases

InterProiView protein in InterPro
IPR026722 NYAP1/NYAP2
IPR026723 NYAP2
IPR029353 NYAP_C
IPR039482 NYAP_N
PANTHERiPTHR22633 PTHR22633, 1 hit
PTHR22633:SF1 PTHR22633:SF1, 1 hit
PfamiView protein in Pfam
PF15452 NYAP_C, 1 hit
PF15439 NYAP_N, 1 hit
ProtoNetiSearch...

Entry informationi

Entry nameiNYAP2_MOUSE
AccessioniPrimary (citable) accession number: Q8BM65
Secondary accession number(s): D3Z7K6
, Q641L6, Q6ZPP8, Q8BWV8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 18, 2008
Last sequence update: March 1, 2003
Last modified: October 10, 2018
This is version 90 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
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