Incidental Mutation 'R7738:Clstn1'
ID 596365
Institutional Source Beutler Lab
Gene Symbol Clstn1
Ensembl Gene ENSMUSG00000039953
Gene Name calsyntenin 1
Synonyms Cst-1, alcadein alpha, calsyntenin-1, 1810034E21Rik
MMRRC Submission 045794-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7738 (G1)
Quality Score 225.009
Status Not validated
Chromosome 4
Chromosomal Location 149670925-149733356 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 149719811 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Proline at position 452 (Q452P)
Ref Sequence ENSEMBL: ENSMUSP00000036962 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039144] [ENSMUST00000105691]
AlphaFold Q9EPL2
Predicted Effect probably damaging
Transcript: ENSMUST00000039144
AA Change: Q452P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000036962
Gene: ENSMUSG00000039953
AA Change: Q452P

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
CA 59 162 1.25e-11 SMART
CA 185 263 1.03e-3 SMART
Pfam:Laminin_G_3 365 510 3.3e-9 PFAM
low complexity region 663 674 N/A INTRINSIC
transmembrane domain 860 882 N/A INTRINSIC
coiled coil region 915 949 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000105691
AA Change: Q442P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101316
Gene: ENSMUSG00000039953
AA Change: Q442P

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
CA 59 152 2.91e-12 SMART
CA 175 253 1.03e-3 SMART
Pfam:Laminin_G_3 350 544 1.1e-12 PFAM
low complexity region 653 664 N/A INTRINSIC
transmembrane domain 850 872 N/A INTRINSIC
coiled coil region 905 939 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the calsyntenin family, a subset of the cadherin superfamily. The encoded transmembrane protein, also known as alcadein-alpha, is thought to bind to kinesin-1 motors to mediate the axonal anterograde transport of certain types of vesicle. Amyloid precursor protein (APP) is trafficked via these vesicles and so this protein is being investigated to see how it might contribute to the mechanisms underlying Alzheimer's disease. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2014]
PHENOTYPE: Juvenile mice homozygous for a null allele show reduced basal excitatory synaptic transmission, abnormal excitatory postsynaptic currents, enhanced NMDA receptor-dependent long term potentiation, and delayed dendritic spine maturation in CA1 hippocampal pyramidal cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alkal1 T A 1: 6,459,728 (GRCm39) D101E probably benign Het
Ank2 C T 3: 126,741,271 (GRCm39) A1538T Het
Arhgap21 A G 2: 20,854,290 (GRCm39) S1701P probably damaging Het
Arhgap21 A G 2: 20,855,169 (GRCm39) Y1408H probably damaging Het
Armc3 A T 2: 19,293,761 (GRCm39) L517F probably damaging Het
Cep57l1 T A 10: 41,616,842 (GRCm39) E148D probably damaging Het
Csmd1 C A 8: 16,151,004 (GRCm39) R1437L probably damaging Het
Dcbld1 C T 10: 52,188,922 (GRCm39) T249I possibly damaging Het
Dsp A G 13: 38,369,151 (GRCm39) E749G probably damaging Het
Enox1 A C 14: 77,815,220 (GRCm39) N126T probably damaging Het
Fgfr1 T A 8: 26,048,201 (GRCm39) L99Q probably damaging Het
Fscn3 G A 6: 28,434,445 (GRCm39) R340Q probably benign Het
Glrb C T 3: 80,767,491 (GRCm39) C243Y probably damaging Het
Gpld1 A T 13: 25,146,305 (GRCm39) Y183F probably damaging Het
Has2 T C 15: 56,531,108 (GRCm39) K536E possibly damaging Het
Igtp A G 11: 58,097,906 (GRCm39) E359G probably benign Het
Kat14 A G 2: 144,236,162 (GRCm39) D509G probably damaging Het
Kbtbd2 C A 6: 56,756,722 (GRCm39) S338I possibly damaging Het
Mpdz A G 4: 81,253,986 (GRCm39) S1049P probably benign Het
Ncoa3 C T 2: 165,891,987 (GRCm39) A121V probably damaging Het
Nfatc4 A G 14: 56,069,414 (GRCm39) T647A possibly damaging Het
Nip7 T C 8: 107,783,997 (GRCm39) F79S probably damaging Het
Nrxn3 A C 12: 88,817,074 (GRCm39) E251D possibly damaging Het
Olig2 T C 16: 91,024,048 (GRCm39) I254T unknown Het
Or55b4 C A 7: 102,133,818 (GRCm39) V170F probably damaging Het
Or5ac16 G A 16: 59,022,318 (GRCm39) A157V probably benign Het
Ostf1 A T 19: 18,562,065 (GRCm39) L177* probably null Het
Pabpc2 A T 18: 39,907,319 (GRCm39) I195F possibly damaging Het
Pacs1 A T 19: 5,202,378 (GRCm39) M404K probably benign Het
Pcdh1 A G 18: 38,330,529 (GRCm39) S964P probably benign Het
Pcdhb3 T A 18: 37,436,012 (GRCm39) N659K probably benign Het
Pla2g6 A T 15: 79,181,633 (GRCm39) Y537* probably null Het
Plekhn1 G A 4: 156,316,691 (GRCm39) T330M probably damaging Het
Proc G A 18: 32,260,532 (GRCm39) R198* probably null Het
Rfx8 G T 1: 39,722,091 (GRCm39) T298K probably damaging Het
S1pr4 A C 10: 81,334,341 (GRCm39) S378A probably benign Het
Saxo5 T C 8: 3,533,525 (GRCm39) F277S probably damaging Het
Slfn2 T A 11: 82,960,799 (GRCm39) F259L probably damaging Het
Snx14 T C 9: 88,289,527 (GRCm39) T242A probably benign Het
Sptbn2 A G 19: 4,774,153 (GRCm39) N68S probably damaging Het
Tmem44 A T 16: 30,362,228 (GRCm39) S201T probably benign Het
Ttc3 A T 16: 94,188,241 (GRCm39) I177L probably benign Het
Vmn1r177 T C 7: 23,565,559 (GRCm39) T106A probably damaging Het
Vmn1r28 T C 6: 58,243,039 (GRCm39) M294T probably benign Het
Zfp518b G A 5: 38,829,530 (GRCm39) T825I probably benign Het
Zfp729b A T 13: 67,740,194 (GRCm39) N690K probably benign Het
Other mutations in Clstn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00486:Clstn1 APN 4 149,719,700 (GRCm39) missense probably damaging 0.99
IGL00585:Clstn1 APN 4 149,722,769 (GRCm39) missense probably benign 0.05
IGL00911:Clstn1 APN 4 149,727,648 (GRCm39) splice site probably benign
IGL01394:Clstn1 APN 4 149,719,239 (GRCm39) missense possibly damaging 0.87
IGL02193:Clstn1 APN 4 149,729,809 (GRCm39) missense probably benign 0.03
IGL02406:Clstn1 APN 4 149,711,816 (GRCm39) missense probably damaging 1.00
IGL02501:Clstn1 APN 4 149,716,299 (GRCm39) missense probably damaging 1.00
IGL02641:Clstn1 APN 4 149,713,968 (GRCm39) missense probably null 1.00
R0012:Clstn1 UTSW 4 149,719,253 (GRCm39) missense probably damaging 0.96
R0020:Clstn1 UTSW 4 149,719,253 (GRCm39) missense probably damaging 0.96
R0021:Clstn1 UTSW 4 149,719,253 (GRCm39) missense probably damaging 0.96
R0026:Clstn1 UTSW 4 149,719,253 (GRCm39) missense probably damaging 0.96
R0031:Clstn1 UTSW 4 149,719,253 (GRCm39) missense probably damaging 0.96
R0038:Clstn1 UTSW 4 149,719,253 (GRCm39) missense probably damaging 0.96
R0062:Clstn1 UTSW 4 149,719,253 (GRCm39) missense probably damaging 0.96
R0064:Clstn1 UTSW 4 149,719,253 (GRCm39) missense probably damaging 0.96
R0193:Clstn1 UTSW 4 149,719,253 (GRCm39) missense probably damaging 0.96
R0279:Clstn1 UTSW 4 149,728,131 (GRCm39) missense probably damaging 1.00
R0394:Clstn1 UTSW 4 149,728,635 (GRCm39) missense probably benign 0.00
R0609:Clstn1 UTSW 4 149,713,757 (GRCm39) splice site probably null
R0685:Clstn1 UTSW 4 149,731,312 (GRCm39) missense probably benign 0.24
R0724:Clstn1 UTSW 4 149,728,081 (GRCm39) missense possibly damaging 0.84
R1016:Clstn1 UTSW 4 149,731,286 (GRCm39) missense probably benign 0.21
R1470:Clstn1 UTSW 4 149,719,179 (GRCm39) missense possibly damaging 0.94
R1470:Clstn1 UTSW 4 149,719,179 (GRCm39) missense possibly damaging 0.94
R1622:Clstn1 UTSW 4 149,713,864 (GRCm39) missense probably damaging 0.97
R1680:Clstn1 UTSW 4 149,728,183 (GRCm39) missense probably benign 0.02
R3803:Clstn1 UTSW 4 149,719,796 (GRCm39) missense probably damaging 0.99
R3836:Clstn1 UTSW 4 149,722,790 (GRCm39) missense probably damaging 1.00
R3838:Clstn1 UTSW 4 149,722,790 (GRCm39) missense probably damaging 1.00
R4923:Clstn1 UTSW 4 149,729,486 (GRCm39) missense probably benign 0.07
R5024:Clstn1 UTSW 4 149,719,751 (GRCm39) missense possibly damaging 0.91
R5919:Clstn1 UTSW 4 149,719,703 (GRCm39) missense probably damaging 1.00
R6269:Clstn1 UTSW 4 149,728,524 (GRCm39) missense probably benign 0.00
R6354:Clstn1 UTSW 4 149,727,673 (GRCm39) missense probably benign 0.05
R6382:Clstn1 UTSW 4 149,710,577 (GRCm39) splice site probably null
R6573:Clstn1 UTSW 4 149,728,146 (GRCm39) missense probably damaging 1.00
R7342:Clstn1 UTSW 4 149,713,887 (GRCm39) missense probably damaging 0.98
R7457:Clstn1 UTSW 4 149,719,373 (GRCm39) missense probably benign 0.03
R7571:Clstn1 UTSW 4 149,730,744 (GRCm39) missense probably benign 0.38
R7682:Clstn1 UTSW 4 149,710,558 (GRCm39) missense possibly damaging 0.72
R7803:Clstn1 UTSW 4 149,716,328 (GRCm39) missense probably damaging 1.00
R7904:Clstn1 UTSW 4 149,698,594 (GRCm39) missense probably benign 0.01
R7918:Clstn1 UTSW 4 149,728,508 (GRCm39) missense probably damaging 0.98
R8007:Clstn1 UTSW 4 149,716,305 (GRCm39) missense probably damaging 1.00
R8821:Clstn1 UTSW 4 149,730,780 (GRCm39) missense probably benign 0.00
R8831:Clstn1 UTSW 4 149,730,780 (GRCm39) missense probably benign 0.00
R9169:Clstn1 UTSW 4 149,731,322 (GRCm39) missense possibly damaging 0.68
R9173:Clstn1 UTSW 4 149,710,564 (GRCm39) missense probably benign 0.08
R9463:Clstn1 UTSW 4 149,698,564 (GRCm39) missense possibly damaging 0.92
R9491:Clstn1 UTSW 4 149,731,929 (GRCm39) missense probably damaging 1.00
R9615:Clstn1 UTSW 4 149,722,757 (GRCm39) missense probably damaging 1.00
X0020:Clstn1 UTSW 4 149,719,708 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CCCTTGGGCCTGAAGTTGG -3'
(R):5'- ACGGCACTTTCACTTTAAAACACA -3'

Sequencing Primer
(F):5'- AGTTGGCAGTTTACCCACAG -3'
(R):5'- TCAGCCTGGTCTACAAAGTG -3'
Posted On 2019-11-26