Incidental Mutation 'R9662:Fnbp1'
ID 727613
Institutional Source Beutler Lab
Gene Symbol Fnbp1
Ensembl Gene ENSMUSG00000075415
Gene Name formin binding protein 1
Synonyms FBP17, 2210010H06Rik, FBP1, 1110057E06Rik
MMRRC Submission
Accession Numbers
Essential gene? Possibly essential (E-score: 0.552) question?
Stock # R9662 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 30916218-31032020 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 30986042 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Asparagine at position 114 (K114N)
Ref Sequence ENSEMBL: ENSMUSP00000109190 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000073879] [ENSMUST00000075326] [ENSMUST00000100207] [ENSMUST00000100208] [ENSMUST00000113552] [ENSMUST00000113555] [ENSMUST00000113559] [ENSMUST00000113560] [ENSMUST00000113562] [ENSMUST00000113564] [ENSMUST00000136181] [ENSMUST00000149196]
AlphaFold Q80TY0
Predicted Effect probably damaging
Transcript: ENSMUST00000073879
AA Change: K114N

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000109188
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 172 181 N/A INTRINSIC
PDB:2KE4|A 333 419 1e-26 PDB
low complexity region 471 480 N/A INTRINSIC
SH3 486 543 3.2e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000075326
AA Change: K114N

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000074796
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 172 181 N/A INTRINSIC
PDB:2KE4|A 360 451 1e-26 PDB
low complexity region 503 512 N/A INTRINSIC
SH3 518 575 3.2e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000100207
AA Change: K114N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000097781
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 172 181 N/A INTRINSIC
PDB:2KE4|A 338 424 1e-26 PDB
low complexity region 476 485 N/A INTRINSIC
SH3 491 548 3.2e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000100208
AA Change: K114N

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000097782
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 172 181 N/A INTRINSIC
low complexity region 339 351 N/A INTRINSIC
PDB:2KE4|A 394 480 2e-26 PDB
low complexity region 532 541 N/A INTRINSIC
SH3 547 604 3.2e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113552
AA Change: K114N

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000109181
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 172 181 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000113555
AA Change: K114N

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000109184
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 172 181 N/A INTRINSIC
PDB:2KE4|A 370 456 1e-26 PDB
low complexity region 508 517 N/A INTRINSIC
SH3 523 580 3.2e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113559
AA Change: K35N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000109189
Gene: ENSMUSG00000075415
AA Change: K35N

DomainStartEndE-ValueType
PDB:2EFL|A 1 221 1e-144 PDB
low complexity region 250 262 N/A INTRINSIC
PDB:2KE4|A 300 391 1e-26 PDB
low complexity region 443 452 N/A INTRINSIC
SH3 458 515 3.2e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113560
AA Change: K114N

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000109190
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 172 181 N/A INTRINSIC
low complexity region 339 351 N/A INTRINSIC
PDB:2KE4|A 399 485 2e-26 PDB
low complexity region 537 546 N/A INTRINSIC
SH3 552 609 3.2e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113562
AA Change: K114N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000109192
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 172 181 N/A INTRINSIC
PDB:2KE4|A 333 419 1e-26 PDB
low complexity region 471 480 N/A INTRINSIC
SH3 486 543 3.2e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113564
AA Change: K114N

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000109194
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 172 181 N/A INTRINSIC
PDB:2KE4|A 333 419 1e-26 PDB
low complexity region 472 481 N/A INTRINSIC
SH3 487 544 3.2e-15 SMART
Predicted Effect
SMART Domains Protein: ENSMUSP00000115013
Gene: ENSMUSG00000075415
AA Change: K104N

DomainStartEndE-ValueType
Pfam:FCH 1 80 7.7e-20 PFAM
PDB:2KE4|A 167 253 2e-27 PDB
low complexity region 305 314 N/A INTRINSIC
SH3 320 377 3.2e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000136181
AA Change: K114N

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000120580
Gene: ENSMUSG00000075415
AA Change: K114N

DomainStartEndE-ValueType
FCH 1 94 4.11e-21 SMART
low complexity region 116 125 N/A INTRINSIC
PDB:2EFL|A 126 160 1e-13 PDB
Predicted Effect probably damaging
Transcript: ENSMUST00000149196
AA Change: K127N

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000121282
Gene: ENSMUSG00000075415
AA Change: K127N

DomainStartEndE-ValueType
FCH 14 107 8.88e-17 SMART
low complexity region 185 194 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.] The protein encoded by this gene is a member of the formin-binding-protein family. The protein contains an N-terminal Fer/Cdc42-interacting protein 4 (CIP4) homology (FCH) domain followed by a coiled-coil domain, a proline-rich motif, a second coiled-coil domain, a Rho family protein-binding domain (RBD), and a C-terminal SH3 domain. This protein binds sorting nexin 2 (SNX2), tankyrase (TNKS), and dynamin; an interaction between this protein and formin has not been demonstrated yet in human. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agbl3 T A 6: 34,809,468 (GRCm39) Y698* probably null Het
Arhgef28 C A 13: 98,065,969 (GRCm39) G1628V probably benign Het
Bcr T C 10: 75,011,152 (GRCm39) V1018A probably benign Het
Cadps T A 14: 12,411,567 (GRCm38) E1263V probably benign Het
Cdc14a T A 3: 116,088,484 (GRCm39) K446M probably damaging Het
Celf6 C T 9: 59,485,668 (GRCm39) A3V unknown Het
Clip2 C T 5: 134,533,616 (GRCm39) R487Q probably benign Het
Col1a1 A G 11: 94,836,667 (GRCm39) S709G probably benign Het
Dnah17 A T 11: 117,925,166 (GRCm39) L3889H probably damaging Het
Dnah2 T C 11: 69,343,763 (GRCm39) T2849A probably benign Het
Exog A G 9: 119,281,376 (GRCm39) R229G probably benign Het
Gm21149 A T 5: 15,681,357 (GRCm39) N35K probably damaging Het
Gm7324 A T 14: 43,952,434 (GRCm39) D359V unknown Het
Grin3a A T 4: 49,792,432 (GRCm39) S434T possibly damaging Het
H2-Q6 C T 17: 35,644,185 (GRCm39) R56C probably damaging Het
Hmgcll1 A T 9: 75,922,397 (GRCm39) Y14F probably benign Het
Kcna6 T G 6: 126,715,380 (GRCm39) E503A probably benign Het
Kmt2a A G 9: 44,731,428 (GRCm39) V2963A unknown Het
Ltk G T 2: 119,582,330 (GRCm39) S807* probably null Het
Mars1 A G 10: 127,136,349 (GRCm39) L492P probably damaging Het
Mcm5 C T 8: 75,844,168 (GRCm39) S313F probably benign Het
Myo7a T A 7: 97,747,499 (GRCm39) Y111F possibly damaging Het
Ndst3 T A 3: 123,465,115 (GRCm39) I286L probably benign Het
Nup210l C T 3: 90,107,173 (GRCm39) P1570L probably benign Het
Parg T C 14: 31,971,976 (GRCm39) L657S probably damaging Het
Ppip5k1 T C 2: 121,174,054 (GRCm39) T356A probably benign Het
Ppp3ca T C 3: 136,583,501 (GRCm39) S203P probably damaging Het
Raver1 C T 9: 20,992,550 (GRCm39) R293H probably benign Het
Robo2 C T 16: 73,758,566 (GRCm39) probably null Het
Sgsm1 G A 5: 113,427,097 (GRCm39) P398L probably benign Het
Slc6a19 A T 13: 73,839,822 (GRCm39) C153* probably null Het
Tbx1 T C 16: 18,400,882 (GRCm39) H434R unknown Het
Tmem151a C A 19: 5,132,717 (GRCm39) R163L probably damaging Het
Ttn A G 2: 76,671,604 (GRCm39) V11320A unknown Het
Zfp207 G A 11: 80,286,029 (GRCm39) M423I unknown Het
Zfp251 A T 15: 76,737,520 (GRCm39) H524Q possibly damaging Het
Zfp318 C T 17: 46,724,383 (GRCm39) R2129W probably damaging Het
Zfp763 T A 17: 33,240,787 (GRCm39) D14V probably damaging Het
Other mutations in Fnbp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01061:Fnbp1 APN 2 30,973,054 (GRCm39) missense probably damaging 1.00
IGL01640:Fnbp1 APN 2 30,995,303 (GRCm39) missense probably damaging 1.00
R0381:Fnbp1 UTSW 2 30,923,041 (GRCm39) missense probably benign 0.02
R0573:Fnbp1 UTSW 2 30,948,990 (GRCm39) missense probably damaging 1.00
R0713:Fnbp1 UTSW 2 30,926,606 (GRCm39) missense probably damaging 0.97
R1120:Fnbp1 UTSW 2 30,926,606 (GRCm39) missense probably damaging 0.97
R1364:Fnbp1 UTSW 2 30,949,043 (GRCm39) splice site probably benign
R1974:Fnbp1 UTSW 2 30,943,059 (GRCm39) missense probably null 0.94
R3800:Fnbp1 UTSW 2 30,923,143 (GRCm39) missense probably damaging 1.00
R4176:Fnbp1 UTSW 2 30,926,131 (GRCm39) splice site probably null
R4293:Fnbp1 UTSW 2 30,995,362 (GRCm39) missense probably damaging 1.00
R4478:Fnbp1 UTSW 2 30,995,266 (GRCm39) missense probably damaging 1.00
R4602:Fnbp1 UTSW 2 30,926,552 (GRCm39) critical splice donor site probably null
R4716:Fnbp1 UTSW 2 30,945,532 (GRCm39) missense probably benign 0.03
R5909:Fnbp1 UTSW 2 30,938,211 (GRCm39) splice site probably null
R6436:Fnbp1 UTSW 2 30,986,139 (GRCm39) missense probably damaging 1.00
R7075:Fnbp1 UTSW 2 30,948,926 (GRCm39) missense probably benign
R7747:Fnbp1 UTSW 2 30,926,159 (GRCm39) missense probably damaging 0.99
R8069:Fnbp1 UTSW 2 30,926,606 (GRCm39) missense probably damaging 0.97
R8870:Fnbp1 UTSW 2 30,938,222 (GRCm39) missense
R8945:Fnbp1 UTSW 2 30,995,346 (GRCm39) missense probably damaging 1.00
R9032:Fnbp1 UTSW 2 30,973,017 (GRCm39) missense probably damaging 1.00
R9484:Fnbp1 UTSW 2 30,973,038 (GRCm39) missense probably benign 0.00
Z1177:Fnbp1 UTSW 2 30,973,071 (GRCm39) missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- CCATTGGTCTTGCATGTCTG -3'
(R):5'- TTGAGCCGGTGCAATCTGTC -3'

Sequencing Primer
(F):5'- TCACTATGCAGCCTTGAAGG -3'
(R):5'- AATCTGTCCTCAGGTACACGG -3'
Posted On 2022-10-06