Incidental Mutation 'R7310:Map1b'
ID 567532
Institutional Source Beutler Lab
Gene Symbol Map1b
Ensembl Gene ENSMUSG00000052727
Gene Name microtubule-associated protein 1B
Synonyms Mtap1b, Mtap-5, MAP5, Mtap5, LC1
MMRRC Submission 045409-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7310 (G1)
Quality Score 225.009
Status Not validated
Chromosome 13
Chromosomal Location 99557954-99653048 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 99570163 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Serine at position 853 (P853S)
Ref Sequence ENSEMBL: ENSMUSP00000068374 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064762]
AlphaFold P14873
Predicted Effect unknown
Transcript: ENSMUST00000064762
AA Change: P853S
SMART Domains Protein: ENSMUSP00000068374
Gene: ENSMUSG00000052727
AA Change: P853S

DomainStartEndE-ValueType
low complexity region 41 50 N/A INTRINSIC
Blast:Lactamase_B 270 514 1e-56 BLAST
low complexity region 578 595 N/A INTRINSIC
low complexity region 597 617 N/A INTRINSIC
SCOP:d1gkub2 633 735 8e-4 SMART
low complexity region 771 813 N/A INTRINSIC
low complexity region 855 866 N/A INTRINSIC
low complexity region 889 913 N/A INTRINSIC
low complexity region 935 956 N/A INTRINSIC
low complexity region 1006 1030 N/A INTRINSIC
low complexity region 1247 1261 N/A INTRINSIC
low complexity region 1390 1404 N/A INTRINSIC
low complexity region 1545 1557 N/A INTRINSIC
low complexity region 1724 1735 N/A INTRINSIC
Pfam:MAP1B_neuraxin 1891 1907 1.9e-10 PFAM
Pfam:MAP1B_neuraxin 1908 1924 8.3e-11 PFAM
Pfam:MAP1B_neuraxin 1942 1958 3.1e-9 PFAM
Pfam:MAP1B_neuraxin 1959 1975 6.2e-9 PFAM
Pfam:MAP1B_neuraxin 2027 2043 2.9e-10 PFAM
Pfam:MAP1B_neuraxin 2044 2060 3.9e-9 PFAM
low complexity region 2227 2257 N/A INTRINSIC
low complexity region 2286 2307 N/A INTRINSIC
low complexity region 2316 2343 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 encodes a protein that belongs to the microtubule-associated protein family. The proteins of this family are thought to be involved in microtubule assembly, which is an essential step in neurogenesis. The product of this gene is a precursor polypeptide that presumably undergoes proteolytic processing to generate the final MAP1B heavy chain and LC1 light chain. Gene knockout studies of the mouse microtubule-associated protein 1B gene suggested an important role in development and function of the nervous system. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for one knock-out allele die prior to E8.5. While mice homozygous for other knock-out alleles exhibit behavioral, visual system, and nervous system defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 86 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2810021J22Rik A T 11: 58,771,094 (GRCm39) Q192L possibly damaging Het
Abat G A 16: 8,423,457 (GRCm39) R250Q probably null Het
Abcg3 A C 5: 105,114,632 (GRCm39) F295C probably benign Het
Abl1 T C 2: 31,690,604 (GRCm39) S708P possibly damaging Het
Acap2 A T 16: 30,926,972 (GRCm39) Y489* probably null Het
Akr1c6 A T 13: 4,486,354 (GRCm39) M54L probably benign Het
Arhgap5 A T 12: 52,589,270 (GRCm39) probably null Het
Asap1 A G 15: 63,971,379 (GRCm39) probably null Het
Atrnl1 A T 19: 57,630,856 (GRCm39) N208Y possibly damaging Het
BC028528 CTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTT CTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTT 3: 95,795,448 (GRCm39) probably benign Het
BC028528 GTTCTGTGGTCACTG GTTCTGTGGTCACTGATTCTGTGGTCACTG 3: 95,795,485 (GRCm39) probably benign Het
BC028528 G GGGGTCACTGGTTCTT 3: 95,795,460 (GRCm39) probably benign Het
BC028528 ACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTC ACTGGTTCTGTGGTCCCTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTC 3: 95,795,451 (GRCm39) probably benign Het
Bmi1 T C 2: 18,689,230 (GRCm39) S305P probably benign Het
Bpifc T A 10: 85,798,891 (GRCm39) I431F probably damaging Het
C130050O18Rik A T 5: 139,400,993 (GRCm39) M349L probably benign Het
Cacna2d1 A T 5: 16,519,914 (GRCm39) D428V probably damaging Het
Card14 A C 11: 119,217,005 (GRCm39) Q363P probably null Het
Cdca2 A T 14: 67,950,673 (GRCm39) L86H probably damaging Het
Cdh22 G T 2: 164,954,214 (GRCm39) S769* probably null Het
Cdhr17 A G 5: 17,075,246 (GRCm39) Y872C possibly damaging Het
Cep164 T C 9: 45,686,664 (GRCm39) E690G probably damaging Het
Cluh A G 11: 74,560,285 (GRCm39) H1304R probably benign Het
Daxx C A 17: 34,129,435 (GRCm39) D5E possibly damaging Het
Dnah7c A G 1: 46,636,127 (GRCm39) M1117V possibly damaging Het
Entpd3 T A 9: 120,389,821 (GRCm39) probably null Het
Esr1 G A 10: 4,889,259 (GRCm39) A386T probably damaging Het
Etv5 G A 16: 22,220,487 (GRCm39) P300L probably benign Het
Exoc3l A T 8: 106,020,340 (GRCm39) L195Q probably damaging Het
Exog T C 9: 119,274,069 (GRCm39) L18P unknown Het
Fgfr1 T A 8: 26,052,331 (GRCm39) V219D probably benign Het
Gna14 A T 19: 16,511,113 (GRCm39) Q54L Het
Gnb5 T C 9: 75,221,570 (GRCm39) L48P probably benign Het
Gpbp1 A G 13: 111,589,924 (GRCm39) I57T probably benign Het
Hnrnpa1 T A 15: 103,149,884 (GRCm39) D48E probably damaging Het
Hrc T A 7: 44,985,227 (GRCm39) L126* probably null Het
Hspa8 T G 9: 40,714,704 (GRCm39) D333E probably benign Het
Igsf3 T A 3: 101,338,895 (GRCm39) V403D probably benign Het
Itga10 C A 3: 96,555,475 (GRCm39) A143D probably damaging Het
Kdr T A 5: 76,104,985 (GRCm39) I1082F probably damaging Het
Klk1b11 A T 7: 43,428,254 (GRCm39) I242F probably damaging Het
Kng2 G A 16: 22,806,522 (GRCm39) T559I probably benign Het
Mmp13 T C 9: 7,280,880 (GRCm39) I421T possibly damaging Het
Mpeg1 A T 19: 12,439,615 (GRCm39) T358S probably damaging Het
Msantd5l A C 11: 51,145,474 (GRCm39) W38G probably damaging Het
Mttp T C 3: 137,800,783 (GRCm39) D759G probably damaging Het
Mup17 T A 4: 61,511,929 (GRCm39) Y115F possibly damaging Het
Myo1a G T 10: 127,541,697 (GRCm39) A79S probably damaging Het
Myo9a T A 9: 59,778,436 (GRCm39) N1397K probably benign Het
Nadk2 T C 15: 9,103,469 (GRCm39) probably null Het
Ncf1 A T 5: 134,250,615 (GRCm39) S402T probably benign Het
Ndufb10 T C 17: 24,941,188 (GRCm39) D145G probably damaging Het
Nlgn2 G A 11: 69,721,409 (GRCm39) T163M possibly damaging Het
Nol4 A T 18: 22,903,801 (GRCm39) H172Q Het
Nup205 T A 6: 35,202,904 (GRCm39) D1370E possibly damaging Het
Or1e32 A C 11: 73,705,112 (GRCm39) N265K probably damaging Het
Or51ab3 T A 7: 103,201,892 (GRCm39) I300N probably damaging Het
Or5b97 A G 19: 12,878,637 (GRCm39) F169S probably damaging Het
Pkd1l2 A G 8: 117,750,773 (GRCm39) V1746A probably benign Het
Plin2 T A 4: 86,586,628 (GRCm39) I68F probably benign Het
Proc A T 18: 32,268,952 (GRCm39) M11K probably benign Het
Rif1 T C 2: 51,995,631 (GRCm39) V950A probably benign Het
Rmc1 A G 18: 12,317,972 (GRCm39) K362E probably benign Het
Rnf208 C A 2: 25,133,587 (GRCm39) P94T probably damaging Het
Rundc3b A T 5: 8,571,011 (GRCm39) Y269* probably null Het
Senp7 T C 16: 56,006,445 (GRCm39) V950A probably benign Het
Sipa1l1 T C 12: 82,419,269 (GRCm39) V649A probably damaging Het
Sipa1l3 G T 7: 29,099,121 (GRCm39) H383N probably benign Het
Slc12a5 G A 2: 164,834,360 (GRCm39) V794M probably damaging Het
Slc7a7 A G 14: 54,616,482 (GRCm39) I200T probably damaging Het
Spdye4b A C 5: 143,188,103 (GRCm39) I199L probably damaging Het
Styxl2 G A 1: 165,926,300 (GRCm39) T1104I possibly damaging Het
Tle4 A T 19: 14,495,155 (GRCm39) H191Q probably benign Het
Tnfsf13b C A 8: 10,081,651 (GRCm39) S271* probably null Het
Tnks2 G A 19: 36,856,839 (GRCm39) V855I probably benign Het
Trank1 T C 9: 111,196,194 (GRCm39) L1406S probably damaging Het
Trhde T C 10: 114,636,478 (GRCm39) E243G probably damaging Het
Trim25 A T 11: 88,906,608 (GRCm39) N448I probably benign Het
Trim31 T A 17: 37,218,194 (GRCm39) M308K probably benign Het
Ugt2b36 A T 5: 87,214,138 (GRCm39) V502E possibly damaging Het
Usp10 A C 8: 120,668,344 (GRCm39) D215A possibly damaging Het
Usp33 T G 3: 152,066,026 (GRCm39) L102* probably null Het
Wdr12 A T 1: 60,121,734 (GRCm39) C272* probably null Het
Xndc1 A C 7: 101,727,938 (GRCm39) probably null Het
Zkscan2 T C 7: 123,089,276 (GRCm39) I332V possibly damaging Het
Zswim5 A T 4: 116,841,885 (GRCm39) T822S probably benign Het
Other mutations in Map1b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00508:Map1b APN 13 99,565,741 (GRCm39) missense unknown
IGL00533:Map1b APN 13 99,569,112 (GRCm39) missense unknown
IGL00801:Map1b APN 13 99,566,605 (GRCm39) missense unknown
IGL01141:Map1b APN 13 99,571,269 (GRCm39) missense probably damaging 1.00
IGL01418:Map1b APN 13 99,568,338 (GRCm39) missense unknown
IGL01464:Map1b APN 13 99,569,251 (GRCm39) missense unknown
IGL01690:Map1b APN 13 99,571,512 (GRCm39) missense probably damaging 1.00
IGL01991:Map1b APN 13 99,566,077 (GRCm39) missense unknown
IGL02245:Map1b APN 13 99,568,036 (GRCm39) missense unknown
IGL02376:Map1b APN 13 99,572,103 (GRCm39) missense probably damaging 1.00
IGL02380:Map1b APN 13 99,567,651 (GRCm39) missense unknown
IGL02442:Map1b APN 13 99,644,706 (GRCm39) missense probably damaging 1.00
IGL02465:Map1b APN 13 99,569,914 (GRCm39) missense unknown
IGL02816:Map1b APN 13 99,578,263 (GRCm39) missense probably damaging 1.00
IGL02859:Map1b APN 13 99,569,544 (GRCm39) missense unknown
IGL02934:Map1b APN 13 99,571,639 (GRCm39) missense probably benign 0.09
IGL02970:Map1b APN 13 99,567,242 (GRCm39) nonsense probably null
IGL03148:Map1b APN 13 99,578,203 (GRCm39) missense probably damaging 1.00
IGL03401:Map1b APN 13 99,563,776 (GRCm39) missense unknown
IGL03138:Map1b UTSW 13 99,562,334 (GRCm39) missense unknown
R0006:Map1b UTSW 13 99,571,810 (GRCm39) missense probably damaging 1.00
R0006:Map1b UTSW 13 99,571,810 (GRCm39) missense probably damaging 1.00
R0035:Map1b UTSW 13 99,571,846 (GRCm39) missense probably damaging 1.00
R0069:Map1b UTSW 13 99,566,356 (GRCm39) missense unknown
R0315:Map1b UTSW 13 99,567,624 (GRCm39) missense unknown
R0539:Map1b UTSW 13 99,570,526 (GRCm39) missense unknown
R0548:Map1b UTSW 13 99,568,191 (GRCm39) missense unknown
R0613:Map1b UTSW 13 99,578,149 (GRCm39) missense probably damaging 1.00
R0730:Map1b UTSW 13 99,566,274 (GRCm39) nonsense probably null
R1103:Map1b UTSW 13 99,563,974 (GRCm39) splice site probably benign
R1300:Map1b UTSW 13 99,569,029 (GRCm39) missense unknown
R1353:Map1b UTSW 13 99,563,834 (GRCm39) missense unknown
R1387:Map1b UTSW 13 99,569,158 (GRCm39) missense unknown
R1481:Map1b UTSW 13 99,567,679 (GRCm39) missense unknown
R1509:Map1b UTSW 13 99,568,036 (GRCm39) missense unknown
R1521:Map1b UTSW 13 99,569,247 (GRCm39) missense unknown
R1604:Map1b UTSW 13 99,566,080 (GRCm39) missense unknown
R1649:Map1b UTSW 13 99,652,986 (GRCm39) missense probably benign 0.03
R1651:Map1b UTSW 13 99,569,091 (GRCm39) missense unknown
R1661:Map1b UTSW 13 99,568,437 (GRCm39) missense unknown
R1665:Map1b UTSW 13 99,568,437 (GRCm39) missense unknown
R1770:Map1b UTSW 13 99,567,001 (GRCm39) missense unknown
R1926:Map1b UTSW 13 99,567,200 (GRCm39) missense unknown
R1928:Map1b UTSW 13 99,567,454 (GRCm39) missense unknown
R2093:Map1b UTSW 13 99,566,178 (GRCm39) missense unknown
R2110:Map1b UTSW 13 99,567,629 (GRCm39) missense unknown
R2116:Map1b UTSW 13 99,567,152 (GRCm39) missense unknown
R2164:Map1b UTSW 13 99,565,846 (GRCm39) missense unknown
R2207:Map1b UTSW 13 99,567,591 (GRCm39) missense unknown
R2273:Map1b UTSW 13 99,568,592 (GRCm39) missense unknown
R2443:Map1b UTSW 13 99,566,919 (GRCm39) missense unknown
R3054:Map1b UTSW 13 99,569,250 (GRCm39) missense unknown
R3766:Map1b UTSW 13 99,570,595 (GRCm39) missense unknown
R3911:Map1b UTSW 13 99,567,580 (GRCm39) missense unknown
R4005:Map1b UTSW 13 99,566,415 (GRCm39) missense unknown
R4130:Map1b UTSW 13 99,568,188 (GRCm39) missense unknown
R4513:Map1b UTSW 13 99,580,741 (GRCm39) missense probably damaging 1.00
R4613:Map1b UTSW 13 99,566,810 (GRCm39) nonsense probably null
R4633:Map1b UTSW 13 99,571,450 (GRCm39) missense probably damaging 1.00
R4646:Map1b UTSW 13 99,568,977 (GRCm39) missense unknown
R4690:Map1b UTSW 13 99,567,576 (GRCm39) missense unknown
R4704:Map1b UTSW 13 99,566,983 (GRCm39) missense unknown
R4836:Map1b UTSW 13 99,567,562 (GRCm39) missense unknown
R4916:Map1b UTSW 13 99,569,808 (GRCm39) missense unknown
R4951:Map1b UTSW 13 99,568,935 (GRCm39) missense unknown
R4960:Map1b UTSW 13 99,568,720 (GRCm39) missense probably benign 0.23
R4961:Map1b UTSW 13 99,572,161 (GRCm39) missense probably damaging 1.00
R5030:Map1b UTSW 13 99,570,682 (GRCm39) missense unknown
R5090:Map1b UTSW 13 99,566,534 (GRCm39) nonsense probably null
R5469:Map1b UTSW 13 99,565,846 (GRCm39) missense unknown
R5820:Map1b UTSW 13 99,569,332 (GRCm39) missense unknown
R5885:Map1b UTSW 13 99,566,589 (GRCm39) missense unknown
R5915:Map1b UTSW 13 99,566,839 (GRCm39) missense unknown
R5923:Map1b UTSW 13 99,569,661 (GRCm39) missense unknown
R6063:Map1b UTSW 13 99,567,645 (GRCm39) missense unknown
R6102:Map1b UTSW 13 99,562,381 (GRCm39) missense unknown
R6218:Map1b UTSW 13 99,569,714 (GRCm39) missense unknown
R6435:Map1b UTSW 13 99,652,871 (GRCm39) missense probably damaging 0.99
R6663:Map1b UTSW 13 99,566,530 (GRCm39) missense unknown
R6765:Map1b UTSW 13 99,562,449 (GRCm39) missense unknown
R6860:Map1b UTSW 13 99,571,275 (GRCm39) missense probably damaging 1.00
R6997:Map1b UTSW 13 99,567,142 (GRCm39) missense unknown
R7001:Map1b UTSW 13 99,567,101 (GRCm39) missense unknown
R7349:Map1b UTSW 13 99,570,148 (GRCm39) missense unknown
R7448:Map1b UTSW 13 99,644,648 (GRCm39) missense probably damaging 0.99
R7449:Map1b UTSW 13 99,644,648 (GRCm39) missense probably damaging 0.99
R7452:Map1b UTSW 13 99,644,648 (GRCm39) missense probably damaging 0.99
R7810:Map1b UTSW 13 99,568,390 (GRCm39) missense unknown
R7820:Map1b UTSW 13 99,567,685 (GRCm39) missense unknown
R8396:Map1b UTSW 13 99,570,621 (GRCm39) missense unknown
R8470:Map1b UTSW 13 99,652,950 (GRCm39) missense probably damaging 0.98
R8535:Map1b UTSW 13 99,571,662 (GRCm39) missense probably damaging 1.00
R8777:Map1b UTSW 13 99,567,304 (GRCm39) missense unknown
R8777-TAIL:Map1b UTSW 13 99,567,304 (GRCm39) missense unknown
R8812:Map1b UTSW 13 99,569,323 (GRCm39) missense unknown
R8903:Map1b UTSW 13 99,569,017 (GRCm39) nonsense probably null
R8928:Map1b UTSW 13 99,568,624 (GRCm39) missense unknown
R8954:Map1b UTSW 13 99,570,735 (GRCm39) missense unknown
R9164:Map1b UTSW 13 99,568,816 (GRCm39) nonsense probably null
R9164:Map1b UTSW 13 99,562,351 (GRCm39) missense unknown
R9190:Map1b UTSW 13 99,571,914 (GRCm39) missense probably damaging 0.99
R9334:Map1b UTSW 13 99,568,148 (GRCm39) missense unknown
R9339:Map1b UTSW 13 99,567,570 (GRCm39) missense unknown
R9357:Map1b UTSW 13 99,566,708 (GRCm39) nonsense probably null
R9430:Map1b UTSW 13 99,570,616 (GRCm39) missense unknown
RF003:Map1b UTSW 13 99,567,258 (GRCm39) missense unknown
X0019:Map1b UTSW 13 99,568,920 (GRCm39) missense unknown
X0019:Map1b UTSW 13 99,566,476 (GRCm39) missense unknown
Z1088:Map1b UTSW 13 99,644,623 (GRCm39) missense probably benign 0.07
Predicted Primers PCR Primer
(F):5'- TCAATGTCATCCACGCCCTG -3'
(R):5'- CTGCTGGGAAACTCAAGGAC -3'

Sequencing Primer
(F):5'- ACGCCCTGCTTCTCAACTGG -3'
(R):5'- TGCCACAGCTGTTGGCAC -3'
Posted On 2019-06-26