Search Results
Overview
| Uniprot ID | Q2IBD4 |
|---|---|
| Protein Name | Cortactin-binding protein 2 |
| Gene Name | Cttnbp2 |
| Organism | Rattus norvegicus |
Kla Sites from experimental identification
| Position | Flanking peptide |
|---|---|
| 572 | AGAKVDNKIVASPPS |
Function
Regulates the dendritic spine distribution of CTTN/cortactin in hippocampal neurons, and thus controls dendritic spinogenesis and dendritic spine maintenance (PubMed:22262902). Associates with the striatin-interacting phosphatase and kinase (STRIPAK) core complex to regulate dendritic spine distribution of the STRIPAK complex in hippocampal neurons (PubMed:23015759)
Protein Sequence
10
MATDSASCEP
20
DLSRAPGDAE
30
GATAEAAKKE
40
FDVDTLSKSE
50
LRMLLSVMEG
60
ELEARDLVIE
70
ALRARRKEVF
80
IQERYGRFNL
90
NDPFLALQRD
100
YEAGAGDKEK
110
PVCTNPLSIL
120
EAVMAHCRKM
130
QERMSAQLAA
140
AESRQKKLEM
150
EKLQLQALEQ
160
EHKKLAAHLE
170
EERGKNKHVV
180
LMLVKECKQL
190
SGKVVEEAQK
200
LEEVMVKLEE
210
EKKKTSELED
220
QLSAEKQRSA
230
GMEAQLEKQL
240
FEFDTEREQL
250
RAKLTREEAH
260
TTDLKEEIDK
270
MKKMMEQMKK
280
GNDGKPGLSL
290
PRKTKDKRLA
300
SISVATEGPV
310
TRSVACQTDV
320
VTESTDPVKK
330
LPLSVPIKPS
340
TGSPLVSTNT
350
KGNVGPSALL
360
IRPGIDRQAS
370
HSDLGPSPPT
380
ALPSSASRIE
390
ENGPSAGNAP
400
DLSNSTPSTP
410
SGTAPAAAQT
420
LGAAPQNHSQ
430
APPVHSLHSP
440
CANTHPGLNP
450
RIQAARFRFQ
460
GNANDPDQNG
470
NNTQSPPSRD
480
VSPTSRDNLV
490
AKQLARNTVT
500
QALSRFTSPQ
510
AGASSRLGAS
520
PGGDAGTCPP
530
VGRTGLKTPG
540
AARVDRGNPP
550
PIPPKKPGLS
560
QTPSPPHPQL
570
RASNAGAKVD
580
NKIVASPPST
590
LPQGTKVVNE
600
ENVPKSSSPQ
610
LPPKPSIDLT
620
VASAGCPVSA
630
LATSQVGAWP
640
AETPGLNQPA
650
CTDSSLVIPT
660
TVAFRSSINP
670
VSASSRSPGA
680
SDSLLVTASG
690
WSPSLTPLLM
700
SGGPAPLAGR
710
PTLLQQAAAQ
720
GNVTLLSMLL
730
NEEGLDINYC
740
CEDSHSALYS
750
AAKNGHTDCV
760
RLLLNAEARV
770
DAADKNGFTP
780
LCVAAAQGHF
790
ECIELLTAYN
800
ANINHSAAGG
810
QTPLYLACKT
820
GNKECIKLLL
830
EAGTDRSIKT
840
RDGWTPIHAA
850
VDTGNVDSLK
860
LLMYHRVPAP
870
GNSLSAEEPK
880
SGLFSLNGGE
890
SPPGSSKPVV
900
PADLINHADK
910
EGWTAAHIAA
920
SKGFKNCLEI
930
LCRHGGLEPE
940
RRDKCNRTVH
950
DVATDDCKHL
960
LENLNALKIP
970
LRISVGEIQP
980
SNDGSDDFEC
990
EHTICTLNIR
1000
KQTSWEDFSK
1010
AVSQALTNHF
1020
QAISSDGCWG
1030
LEDGTLNNTT
1040
DSCIGLGTSS
1050
IQSIMLGSIP
1060
WSTGQSFSQS
1070
PWDFMKKKKV
1080
EQVTVLLSGP
1090
QEGCLSSVTY
1100
TSMIPLQMLQ
1110
NYLRLVEQYH
1120
NVIFHGPEGS
1130
LQDYIANQLA
1140
LCMKHRQMAA
1150
GFPCEIVRAE
1160
VDSGFSKEQL
1170
VDVFISNACL
1180
IPVKQFPVKK
1190
KIIVILENLE
1200
KSSLSELLGD
1210
FLAPLENRST
1220
ESPCTFQKGN
1230
GTSECYYFHE
1240
NCFLLGTLAK
1250
ACLQGSDLLV
1260
QQHFRWVQLR
1270
WDCEPSQGLL
1280
QRFLRRKAVS
1290
KFRGQLPAPC
1300
DPVCKIVDWV
1310
ISVWRQLNSC
1320
LARLGTPEAL
1330
LGPKYFLSCP
1340
VVPGHAQATV
1350
KWMSKLWNAI
1360
IAPRVQEAIL
1370
SRAAMNKQPG
1380
ARQTASKKHP
1390
SQGQQAVVRA
1400
ALSILLNKAI
1410
LHGCPLPRTE
1420
LDQQIADFKG
1430
GSFPLSIVSS
1440
YSKKKGESAA
1450
WRKVNTSPRK
1460
KPGHFSSPMW
1470
NKPDLKHEGM
1480
RNKSVPHLNI
1490
NRSSSLSKQQ
1500
SLENDLSMTL
1510
TLDHRLSLGS
1520
DDEADLVKEL
1530
QSMCSSKSES
1540
DISKIADSRE
1550
DLRTFDSSRT
1560
NPVTSAPVNL
1570
RMPVPQKEAS
1580
PLSSHQTTEC
1590
SNSKSKTELG
1600
VSRVKSFLPV
1610
PRSKVAQCSQ
1620
NTKRSSSSSS
1630
NTRQLEINNN
1640
SKEENWNVDK
HEHVEKRNK
Gene Ontology
| Classification | GO ID | Description |
|---|---|---|
| Cellular Component | GO:0005938 | cell cortex |
| Cellular Component | GO:0043197 | dendritic spine |
| Cellular Component | GO:0090443 | FAR/SIN/STRIPAK complex |
| Cellular Component | GO:0098978 | glutamatergic synapse |
| Cellular Component | GO:0098871 | postsynaptic actin cytoskeleton |
| Cellular Component | GO:0008021 | synaptic vesicle |
| Molecular Function | GO:0017124 | SH3 domain binding |
| Biological Process | GO:1905274 | regulation of modification of postsynaptic actin cytoskeleton |
| Biological Process | GO:0050807 | regulation of synapse organization |
Reference
[1] Chen Y, Sun W, Sun Z, Zhao H, Wu T et al.. Effect of electroacupuncture on hippocampal protein lactylation in a rat model of vascular dementia.. Front Neurol 16:1629474. 2025. PMID: 40963935.