Incidental Mutation 'R6726:Crmp1'
ID 529857
Institutional Source Beutler Lab
Gene Symbol Crmp1
Ensembl Gene ENSMUSG00000029121
Gene Name collapsin response mediator protein 1
Synonyms Ulip3, DRP-1
MMRRC Submission 044844-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.351) question?
Stock # R6726 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 37399402-37449507 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 37441408 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 497 (V497I)
Ref Sequence ENSEMBL: ENSMUSP00000109795 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031004] [ENSMUST00000114158]
AlphaFold P97427
Predicted Effect probably benign
Transcript: ENSMUST00000031004
AA Change: V383I

PolyPhen 2 Score 0.019 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000031004
Gene: ENSMUSG00000029121
AA Change: V383I

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 benign
Transcript: ENSMUST00000114158
AA Change: V497I

PolyPhen 2 Score 0.044 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000109795
Gene: ENSMUSG00000029121
AA Change: V497I

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: ENSMUST00000200834
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201453
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201765
Meta Mutation Damage Score 0.2029 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 95.3%
Validation Efficiency 100% (41/41)
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot11 C T 4: 106,617,327 (GRCm39) G240R probably damaging Het
Arfgef2 T A 2: 166,735,540 (GRCm39) probably null Het
Arsk T C 13: 76,222,907 (GRCm39) Y230C probably damaging Het
Atf7ip G A 6: 136,559,389 (GRCm39) V737M probably damaging Het
Atp6v1e1 A T 6: 120,781,011 (GRCm39) probably null Het
Bbs9 T C 9: 22,557,260 (GRCm39) V3A probably benign Het
Brap T C 5: 121,813,365 (GRCm39) S243P probably damaging Het
Camkmt T A 17: 85,702,037 (GRCm39) I167N probably damaging Het
Ckap2l C A 2: 129,111,114 (GRCm39) E694D probably damaging Het
Dbx2 A G 15: 95,522,741 (GRCm39) V322A possibly damaging Het
Dll1 C A 17: 15,590,513 (GRCm39) C401F probably damaging Het
Dock10 T C 1: 80,490,147 (GRCm39) T1991A probably damaging Het
Dock3 C T 9: 107,036,651 (GRCm39) W42* probably null Het
Epha6 C A 16: 60,245,198 (GRCm39) A334S possibly damaging Het
Hdac1-ps A G 17: 78,800,287 (GRCm39) E426G probably damaging Het
Insrr C T 3: 87,720,873 (GRCm39) R1044C probably damaging Het
Irs2 T C 8: 11,054,961 (GRCm39) N1157S possibly damaging Het
Kndc1 T C 7: 139,502,667 (GRCm39) probably null Het
Map3k19 T C 1: 127,748,185 (GRCm39) N1241S probably benign Het
Or9g4b T C 2: 85,615,906 (GRCm39) F17S possibly damaging Het
Paqr5 C T 9: 61,871,065 (GRCm39) R171Q probably damaging Het
Pcdh17 T A 14: 84,683,657 (GRCm39) D41E probably damaging Het
Plg T G 17: 12,597,595 (GRCm39) L14R probably damaging Het
Prkab1 A G 5: 116,158,092 (GRCm39) V168A probably benign Het
Prr35 G C 17: 26,166,689 (GRCm39) P283A probably benign Het
Ptdss1 C T 13: 67,101,595 (GRCm39) R95* probably null Het
Rab3gap2 T G 1: 184,980,062 (GRCm39) S327A probably damaging Het
Rnd2 C T 11: 101,359,825 (GRCm39) L57F probably damaging Het
Rsf1 G A 7: 97,229,117 (GRCm39) probably benign Homo
Sdr42e2 T C 7: 120,425,332 (GRCm39) S308P probably damaging Het
Senp8 C A 9: 59,644,473 (GRCm39) V228L probably benign Het
Serpina10 A T 12: 103,594,628 (GRCm39) I197K probably benign Het
Serpinb6d A G 13: 33,854,718 (GRCm39) N231S probably benign Het
Sez6l2 T C 7: 126,567,177 (GRCm39) V869A probably damaging Het
Sgo2b T A 8: 64,380,769 (GRCm39) K688* probably null Het
Sh3kbp1 A T X: 158,624,176 (GRCm39) E39D probably benign Homo
Ufsp2 T C 8: 46,438,504 (GRCm39) M194T probably benign Het
Ush2a T C 1: 188,485,881 (GRCm39) I2997T possibly damaging Het
Vmn2r107 G A 17: 20,595,637 (GRCm39) G730D probably damaging Het
Wdr72 T C 9: 74,059,822 (GRCm39) Y411H possibly damaging Het
Xirp2 T C 2: 67,343,212 (GRCm39) S1818P possibly damaging 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
R1977:Crmp1 UTSW 5 37,433,627 (GRCm39) missense probably damaging 1.00
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
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'- GTGGGCCTAGAACCACTGATAG -3'
(R):5'- ATCTAAAAGTGCCACGGGTG -3'

Sequencing Primer
(F):5'- ATCACAGTGGCTCCTGTACAG -3'
(R):5'- CGGGTGGGCTGGGACTTAC -3'
Posted On 2018-08-01