Incidental Mutation 'R1977:Crmp1'
ID 221821
Institutional Source Beutler Lab
Gene Symbol Crmp1
Ensembl Gene ENSMUSG00000029121
Gene Name collapsin response mediator protein 1
Synonyms Ulip3, DRP-1
MMRRC Submission 039990-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.351) question?
Stock # R1977 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 37399402-37449507 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 37433627 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 162 (N162S)
Ref Sequence ENSEMBL: ENSMUSP00000031004 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031004] [ENSMUST00000114158] [ENSMUST00000201834] [ENSMUST00000202652]
AlphaFold P97427
PDB Structure X-ray structure of NYSGRC target T-45 [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000031004
AA Change: N162S

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000031004
Gene: ENSMUSG00000029121
AA Change: N162S

DomainStartEndE-ValueType
Pfam:Amidohydro_1 64 453 9.1e-35 PFAM
Pfam:Amidohydro_3 333 454 8.5e-10 PFAM
low complexity region 507 530 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000114158
AA Change: N276S

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000109795
Gene: ENSMUSG00000029121
AA Change: N276S

DomainStartEndE-ValueType
Pfam:Amidohydro_1 178 567 5.2e-34 PFAM
Pfam:Amidohydro_3 448 568 2.8e-10 PFAM
low complexity region 621 644 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201453
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201765
Predicted Effect probably damaging
Transcript: ENSMUST00000201834
AA Change: N99S

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000144408
Gene: ENSMUSG00000029121
AA Change: N99S

DomainStartEndE-ValueType
Pfam:Amidohydro_1 1 143 3.6e-10 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202377
Predicted Effect probably damaging
Transcript: ENSMUST00000202652
AA Change: N99S

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000143895
Gene: ENSMUSG00000029121
AA Change: N99S

DomainStartEndE-ValueType
Pfam:Amidohydro_1 1 155 1.2e-10 PFAM
Meta Mutation Damage Score 0.7336 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.8%
Validation Efficiency 99% (66/67)
MGI Phenotype FUNCTION: This gene encodes a protein that is part of the collapsin response mediator protein family. The family is comprised of five, homologous cytosolic phosphoproteins that are expressed in developing and adult nervous tissue and mediate signaling to transduce responses to extracellular cues. This protein is a Semaphorin 3A signaling molecule that regulates collapse of the growth cone. The growth cone mediates axonal pathfinding in neurons. This protein is reported to represent a new class of microtubule-associated proteins. In humans this protein is reported to inhibit cancer cell invasion. In mouse deficiency of this gene may be associated with impaired spatial memory performance. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice homozygous for one knock-out allele show transient postnatal changes in granule cell proliferation, apoptosis and migration in cerebellum and delayed radial migration of cortical neurons in cerebral cortex. Homozygotes for another knock-out allele show reduced LTP and impaired spatial learning. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsf3 G T 8: 123,508,272 (GRCm39) C256F probably damaging Het
Adgra2 T A 8: 27,605,789 (GRCm39) V647D possibly damaging Het
AI593442 A T 9: 52,589,492 (GRCm39) S28R probably damaging Het
Akr1c21 G C 13: 4,624,211 (GRCm39) G22R probably damaging Het
Ampd3 T C 7: 110,402,369 (GRCm39) W458R probably damaging Het
Arhgap23 G T 11: 97,342,273 (GRCm39) R185L possibly damaging Het
Arhgap45 A T 10: 79,856,652 (GRCm39) I67F probably damaging Het
Asah1 A G 8: 41,796,554 (GRCm39) probably null Het
Atl2 A G 17: 80,160,019 (GRCm39) Y56H probably damaging Het
Carf A T 1: 60,185,295 (GRCm39) I447F probably damaging Het
Cyp2a5 A G 7: 26,535,347 (GRCm39) E103G probably benign Het
Cyp2c40 T C 19: 39,766,485 (GRCm39) D370G probably damaging Het
Dhrs2 T A 14: 55,472,112 (GRCm39) M1K probably null Het
Dnah17 T C 11: 118,003,417 (GRCm39) E810G possibly damaging Het
E2f5 T A 3: 14,652,416 (GRCm39) I84N probably damaging Het
Eif2ak4 A T 2: 118,292,238 (GRCm39) K1185* probably null Het
Eif4ebp1 T A 8: 27,765,129 (GRCm39) M115K probably damaging Het
Evi5 A T 5: 107,947,005 (GRCm39) L505* probably null Het
Fbxw25 T A 9: 109,481,924 (GRCm39) Y254F possibly damaging Het
Gm7964 T A 7: 83,406,560 (GRCm39) F439Y possibly damaging Het
Gps1 A G 11: 120,676,652 (GRCm39) T124A probably damaging Het
Hopx T C 5: 77,265,463 (GRCm39) probably benign Het
Hoxd3 A G 2: 74,574,620 (GRCm39) S89G possibly damaging Het
Hrc A T 7: 44,985,638 (GRCm39) D263V probably damaging Het
Hs6st3 T C 14: 119,375,888 (GRCm39) I21T probably benign Het
Izumo4 A G 10: 80,538,955 (GRCm39) Y106C probably damaging Het
Lama2 A T 10: 26,866,796 (GRCm39) probably null Het
Lcorl A C 5: 45,932,762 (GRCm39) S123R probably null Het
Lgr4 A T 2: 109,842,273 (GRCm39) I729F probably damaging Het
Lonp1 T C 17: 56,922,068 (GRCm39) T771A possibly damaging Het
Matn3 T A 12: 9,011,110 (GRCm39) probably benign Het
Mdc1 T A 17: 36,161,822 (GRCm39) S912T probably benign Het
Mgam G A 6: 40,641,814 (GRCm39) V556I probably benign Het
Myom2 A T 8: 15,135,263 (GRCm39) I489F possibly damaging Het
Nfatc2 G A 2: 168,346,379 (GRCm39) T905I possibly damaging Het
Nme6 G A 9: 109,664,409 (GRCm39) R6Q probably damaging Het
Nr1h5 A G 3: 102,855,133 (GRCm39) S323P probably damaging Het
Nr4a3 C A 4: 48,056,539 (GRCm39) R364S probably damaging Het
Obox7 A T 7: 14,398,323 (GRCm39) D79V probably damaging Het
Or1ab2 G A 8: 72,863,698 (GRCm39) G96D probably benign Het
Or2a51 T A 6: 43,178,914 (GRCm39) V112D possibly damaging Het
Or2l5 G A 16: 19,333,586 (GRCm39) P267S probably damaging Het
Pan2 T C 10: 128,156,282 (GRCm39) V1171A probably damaging Het
Parp8 T A 13: 117,047,449 (GRCm39) I208F probably damaging Het
Pdgfc C T 3: 81,116,552 (GRCm39) T302I probably damaging Het
Pnpt1 A G 11: 29,091,256 (GRCm39) I337V probably benign Het
Polk T C 13: 96,625,736 (GRCm39) E436G probably damaging Het
Pramel7 A G 2: 87,321,465 (GRCm39) V190A probably benign Het
Rplp2 T C 7: 141,028,694 (GRCm39) probably benign Het
Sec23ip T A 7: 128,367,997 (GRCm39) S670T probably damaging Het
Sgk2 A G 2: 162,846,080 (GRCm39) N207S probably benign Het
Sh2d2a C T 3: 87,759,123 (GRCm39) Q242* probably null Het
Sh3pxd2b A C 11: 32,372,138 (GRCm39) N435T probably damaging Het
Slc36a4 T A 9: 15,645,506 (GRCm39) V311D probably damaging Het
Stx17 G A 4: 48,181,553 (GRCm39) V241M probably benign Het
Taok3 A T 5: 117,403,989 (GRCm39) K721N probably damaging Het
Tbxas1 A G 6: 38,925,575 (GRCm39) probably benign Het
Tmem87a G A 2: 120,204,985 (GRCm39) A377V probably benign Het
Topaz1 C T 9: 122,576,427 (GRCm39) T6M unknown Het
Tspan8 A G 10: 115,680,035 (GRCm39) I217V probably benign Het
Vmn2r125 A G 4: 156,707,162 (GRCm39) probably null Het
Vmn2r5 C T 3: 64,411,642 (GRCm39) E309K probably damaging Het
Wdr59 A T 8: 112,185,270 (GRCm39) C888S probably benign Het
Other mutations in Crmp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01023:Crmp1 APN 5 37,433,657 (GRCm39) missense probably damaging 0.99
IGL02506:Crmp1 APN 5 37,436,199 (GRCm39) splice site probably benign
IGL02904:Crmp1 APN 5 37,446,262 (GRCm39) missense possibly damaging 0.80
IGL02946:Crmp1 APN 5 37,441,424 (GRCm39) missense probably damaging 1.00
IGL02981:Crmp1 APN 5 37,443,770 (GRCm39) missense probably damaging 0.97
IGL03068:Crmp1 APN 5 37,422,633 (GRCm39) missense possibly damaging 0.69
R0049:Crmp1 UTSW 5 37,422,617 (GRCm39) missense possibly damaging 0.52
R0049:Crmp1 UTSW 5 37,422,617 (GRCm39) missense possibly damaging 0.52
R0105:Crmp1 UTSW 5 37,441,479 (GRCm39) missense probably damaging 1.00
R0105:Crmp1 UTSW 5 37,441,479 (GRCm39) missense probably damaging 1.00
R0331:Crmp1 UTSW 5 37,422,657 (GRCm39) missense possibly damaging 0.79
R1226:Crmp1 UTSW 5 37,430,778 (GRCm39) missense probably damaging 1.00
R1372:Crmp1 UTSW 5 37,446,155 (GRCm39) missense probably benign 0.14
R1651:Crmp1 UTSW 5 37,430,783 (GRCm39) missense probably damaging 0.97
R1653:Crmp1 UTSW 5 37,443,812 (GRCm39) missense probably damaging 1.00
R1951:Crmp1 UTSW 5 37,430,699 (GRCm39) missense possibly damaging 0.81
R2107:Crmp1 UTSW 5 37,399,838 (GRCm39) missense probably benign 0.04
R2295:Crmp1 UTSW 5 37,422,606 (GRCm39) missense probably benign
R2495:Crmp1 UTSW 5 37,403,441 (GRCm39) critical splice donor site probably null
R3417:Crmp1 UTSW 5 37,426,031 (GRCm39) missense possibly damaging 0.48
R3788:Crmp1 UTSW 5 37,441,484 (GRCm39) missense probably damaging 1.00
R4490:Crmp1 UTSW 5 37,433,675 (GRCm39) missense probably damaging 0.99
R5338:Crmp1 UTSW 5 37,437,018 (GRCm39) missense probably benign 0.16
R5592:Crmp1 UTSW 5 37,422,609 (GRCm39) missense probably benign 0.09
R5761:Crmp1 UTSW 5 37,440,212 (GRCm39) missense probably benign 0.15
R6243:Crmp1 UTSW 5 37,446,288 (GRCm39) missense probably damaging 1.00
R6726:Crmp1 UTSW 5 37,441,408 (GRCm39) missense probably benign 0.04
R6750:Crmp1 UTSW 5 37,422,666 (GRCm39) critical splice donor site probably null
R7013:Crmp1 UTSW 5 37,426,036 (GRCm39) splice site probably null
R7183:Crmp1 UTSW 5 37,446,161 (GRCm39) missense probably benign 0.01
R7360:Crmp1 UTSW 5 37,433,624 (GRCm39) missense possibly damaging 0.95
R7419:Crmp1 UTSW 5 37,436,229 (GRCm39) missense probably benign 0.03
R7792:Crmp1 UTSW 5 37,441,439 (GRCm39) missense probably damaging 1.00
R8427:Crmp1 UTSW 5 37,448,539 (GRCm39) missense probably damaging 1.00
R8479:Crmp1 UTSW 5 37,441,502 (GRCm39) missense possibly damaging 0.59
R8762:Crmp1 UTSW 5 37,441,440 (GRCm39) missense probably damaging 1.00
R8993:Crmp1 UTSW 5 37,399,490 (GRCm39) start codon destroyed probably null 0.68
R9027:Crmp1 UTSW 5 37,437,947 (GRCm39) nonsense probably null
R9477:Crmp1 UTSW 5 37,446,182 (GRCm39) missense probably damaging 1.00
R9778:Crmp1 UTSW 5 37,422,619 (GRCm39) missense probably benign 0.32
Z1177:Crmp1 UTSW 5 37,435,468 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- ATCTTTCCCAGAAGGCTCCAG -3'
(R):5'- TGCTGGAGAAGAGCTATGTG -3'

Sequencing Primer
(F):5'- GGGACTGACTGCCACCCTTATG -3'
(R):5'- GGACCCCAACTTCCATATCTTTTAAG -3'
Posted On 2014-08-25