Incidental Mutation 'R5845:Fcnb'
ID453551
Institutional Source Beutler Lab
Gene Symbol Fcnb
Ensembl Gene ENSMUSG00000026835
Gene Nameficolin B
Synonyms
MMRRC Submission 044063-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R5845 (G1)
Quality Score225
Status Validated
Chromosome2
Chromosomal Location28076378-28084885 bp(-) (GRCm38)
Type of Mutationcritical splice donor site (1 bp from exon)
DNA Base Change (assembly) C to T at 28079621 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000112625 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028179] [ENSMUST00000117486] [ENSMUST00000135472]
Predicted Effect probably null
Transcript: ENSMUST00000028179
SMART Domains Protein: ENSMUSP00000028179
Gene: ENSMUSG00000026835

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Pfam:Collagen 39 99 1.1e-11 PFAM
FBG 101 314 1.78e-115 SMART
Predicted Effect probably null
Transcript: ENSMUST00000117486
SMART Domains Protein: ENSMUSP00000112625
Gene: ENSMUSG00000026835

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Pfam:Collagen 39 99 6.7e-12 PFAM
FBG 101 250 1.33e-41 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000135472
SMART Domains Protein: ENSMUSP00000119098
Gene: ENSMUSG00000026835

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Pfam:Collagen 38 81 5.3e-10 PFAM
internal_repeat_1 86 107 1.19e-5 PROSPERO
Meta Mutation Damage Score 0.9475 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.4%
  • 10x: 97.1%
  • 20x: 90.3%
Validation Efficiency 97% (59/61)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The ficolin family of proteins are characterized by the presence of a leader peptide, a short N-terminal segment, followed by a collagen-like region, and a C-terminal fibrinogen-like domain. The collagen-like and the fibrinogen-like domains are also found separately in other proteins such as complement protein C1q, C-type lectins known as collectins, and tenascins. However, all these proteins recognize different targets, and are functionally distinct. Ficolin 1 encoded by FCN1 is predominantly expressed in the peripheral blood leukocytes, and has been postulated to function as a plasma protein with elastin-binding activity. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit increased susceptibility to Streptococcus pneumoniae infection. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad10 A T 5: 121,626,083 Y928N probably benign Het
Als2cr12 T A 1: 58,667,778 E243D possibly damaging Het
Amz2 T C 11: 109,433,929 F213S probably damaging Het
Cage1 T A 13: 38,015,706 S732C probably damaging Het
Ccnf C A 17: 24,240,793 D229Y possibly damaging Het
Cdon G T 9: 35,457,466 C332F probably damaging Het
Clca3b G A 3: 144,825,316 R758C possibly damaging Het
Cyp2ab1 C T 16: 20,312,332 R349H probably benign Het
Dock10 C T 1: 80,505,742 probably benign Het
Dock5 A T 14: 67,841,101 Y225N possibly damaging Het
Ear2 G A 14: 44,103,161 R92K probably benign Het
Eif3c T C 7: 126,564,755 S39G probably damaging Het
Eml3 A G 19: 8,939,218 D701G probably damaging Het
Fat3 G A 9: 16,377,210 T339I probably damaging Het
Fbn2 T C 18: 58,053,768 D1687G possibly damaging Het
Fscb A G 12: 64,472,784 V636A unknown Het
Gm6124 A G 7: 39,219,875 noncoding transcript Het
Hectd4 T A 5: 121,307,524 probably null Het
Hrnr A T 3: 93,332,637 H3394L unknown Het
Hs1bp3 A G 12: 8,336,275 R226G probably benign Het
Ifngr2 T C 16: 91,555,059 V61A probably benign Het
Kcnk2 T C 1: 189,277,721 probably benign Het
Kmt2d G A 15: 98,852,109 probably benign Het
Lrmp G A 6: 145,171,666 M376I probably benign Het
Mgam T A 6: 40,675,323 N810K possibly damaging Het
Mis18a A G 16: 90,721,634 probably null Het
Nsmce3 A G 7: 64,872,188 V244A possibly damaging Het
Olfr1129 T C 2: 87,576,023 I313T probably benign Het
Plxna4 A T 6: 32,237,776 V590D probably damaging Het
Prkab1 A T 5: 116,024,160 D30E probably benign Het
Rasgrp3 A T 17: 75,503,147 N281Y possibly damaging Het
Rnd2 C T 11: 101,468,999 L57F probably damaging Het
Sept2 T A 1: 93,499,035 probably null Het
Slc26a6 T G 9: 108,862,083 V609G possibly damaging Het
Spta1 T A 1: 174,241,096 M2154K probably damaging Het
Stoml2 T G 4: 43,030,008 probably benign Het
Sult6b1 A C 17: 78,894,630 S148A probably damaging Het
Tmem131l A G 3: 83,940,553 V335A probably damaging Het
Tmem221 T A 8: 71,555,144 probably null Het
Tmem88 C G 11: 69,397,678 Q138H probably benign Het
Trpm8 T C 1: 88,328,180 Y186H probably benign Het
Trpv1 T C 11: 73,240,581 I7T probably damaging Het
Ttc34 T C 4: 154,865,472 S961P probably benign Het
Ubr1 T C 2: 120,904,005 D1138G probably benign Het
Ubr7 C T 12: 102,766,312 R188C probably damaging Het
Uspl1 C T 5: 149,193,960 P118S probably benign Het
Vdr C A 15: 97,869,766 E114D possibly damaging Het
Zfp853 C T 5: 143,288,669 V399M unknown Het
Zswim4 T A 8: 84,217,242 probably null Het
Other mutations in Fcnb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00092:Fcnb APN 2 28076801 missense probably benign 0.04
IGL02130:Fcnb APN 2 28084789 critical splice donor site probably null
IGL02348:Fcnb APN 2 28084830 missense possibly damaging 0.88
IGL02504:Fcnb APN 2 28076594 missense probably damaging 1.00
IGL03118:Fcnb APN 2 28076618 missense probably benign 0.06
IGL03179:Fcnb APN 2 28076634 missense possibly damaging 0.93
R0217:Fcnb UTSW 2 28079677 missense probably benign 0.02
R0899:Fcnb UTSW 2 28076779 missense probably damaging 1.00
R3901:Fcnb UTSW 2 28079196 missense probably damaging 1.00
R5911:Fcnb UTSW 2 28076689 missense probably damaging 1.00
R6065:Fcnb UTSW 2 28079910 missense probably damaging 1.00
R6188:Fcnb UTSW 2 28079190 missense possibly damaging 0.94
R6488:Fcnb UTSW 2 28078289 missense probably damaging 1.00
R8058:Fcnb UTSW 2 28079695 missense probably damaging 1.00
R8194:Fcnb UTSW 2 28078318 missense possibly damaging 0.65
R8195:Fcnb UTSW 2 28078318 missense possibly damaging 0.65
R8196:Fcnb UTSW 2 28078318 missense possibly damaging 0.65
R8198:Fcnb UTSW 2 28078318 missense possibly damaging 0.65
R8199:Fcnb UTSW 2 28078318 missense possibly damaging 0.65
X0024:Fcnb UTSW 2 28076691 missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGTGCTCTCTCACACAGGTTAC -3'
(R):5'- GTGTTCACTTCAGGCCCTTG -3'

Sequencing Primer
(F):5'- AGGTTACCTGTCAGCATTTCTG -3'
(R):5'- TCTCTGAGCATACCTGGGC -3'
Posted On2017-02-10