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Leucine zipper transcription factor-like protein 1

The LZTFL1 gene encodes a protein responsible for ciliary transport. Mutations cause autosomal recessive Bardet-Biedl syndrome 17.

Genetests:

Clinic Method Carrier testing
Turnaround 5 days
Specimen type genomic DNA
Clinic Method Massive parallel sequencing
Turnaround 25 days
Specimen type genomic DNA
Clinic Method Genomic sequencing of the entire coding region
Turnaround 25 days
Specimen type genomic DNA

Related Diseases:

Bardet-Biedl syndrome 17
LZTFL1

References:

1.

Sheffield VC et al. (1994) Identification of a Bardet-Biedl syndrome locus on chromosome 3 and evaluation of an efficient approach to homozygosity mapping.

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2.

Hjortshøj TD et al. (2008) Novel mutations in BBS5 highlight the importance of this gene in non-Caucasian Bardet-Biedl syndrome patients.

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3.

Young TL et al. (1999) A fifth locus for Bardet-Biedl syndrome maps to chromosome 2q31.

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4.

Iannaccone A et al. (2005) Clinical evidence of decreased olfaction in Bardet-Biedl syndrome caused by a deletion in the BBS4 gene.

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5.

Katsanis N et al. (2002) BBS4 is a minor contributor to Bardet-Biedl syndrome and may also participate in triallelic inheritance.

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6.

Mykytyn K et al. (2001) Identification of the gene that, when mutated, causes the human obesity syndrome BBS4.

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7.

Carmi R et al. (1995) Use of a DNA pooling strategy to identify a human obesity syndrome locus on chromosome 15.

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8.

Chiang AP et al. (2004) Comparative genomic analysis identifies an ADP-ribosylation factor-like gene as the cause of Bardet-Biedl syndrome (BBS3).

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9.

Ghadami M et al. (2000) Bardet-Biedl syndrome type 3 in an Iranian family: clinical study and confirmation of disease localization.

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10.

Young TL et al. (1998) Canadian Bardet-Biedl syndrome family reduces the critical region of BBS3 (3p) and presents with a variable phenotype.

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11.

Laurier V et al. (2006) Pitfalls of homozygosity mapping: an extended consanguineous Bardet-Biedl syndrome family with two mutant genes (BBS2, BBS10), three mutations, but no triallelism.

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12.

Nishimura DY et al. (2001) Positional cloning of a novel gene on chromosome 16q causing Bardet-Biedl syndrome (BBS2).

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13.

Billingsley G et al. (2010) Mutations in chaperonin-like BBS genes are a major contributor to disease development in a multiethnic Bardet-Biedl syndrome patient population.

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14.

Scheidecker S et al. (2014) Exome sequencing of Bardet-Biedl syndrome patient identifies a null mutation in the BBSome subunit BBIP1 (BBS18).

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15.

Abu-Safieh L et al. (2012) In search of triallelism in Bardet-Biedl syndrome.

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16.

Janssen S et al. (2011) Mutation analysis in Bardet-Biedl syndrome by DNA pooling and massively parallel resequencing in 105 individuals.

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17.

Muller J et al. (2010) Identification of 28 novel mutations in the Bardet-Biedl syndrome genes: the burden of private mutations in an extensively heterogeneous disease.

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18.

Khanna H et al. (2009) A common allele in RPGRIP1L is a modifier of retinal degeneration in ciliopathies.

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19.

Shah AS et al. (2008) Loss of Bardet-Biedl syndrome proteins alters the morphology and function of motile cilia in airway epithelia.

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20.

Davis RE et al. (2007) A knockin mouse model of the Bardet-Biedl syndrome 1 M390R mutation has cilia defects, ventriculomegaly, retinopathy, and obesity.

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21.

Tan PL et al. (2007) Loss of Bardet Biedl syndrome proteins causes defects in peripheral sensory innervation and function.

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22.

Ross AJ et al. (2005) Disruption of Bardet-Biedl syndrome ciliary proteins perturbs planar cell polarity in vertebrates.

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23.

Moore SJ et al. (2005) Clinical and genetic epidemiology of Bardet-Biedl syndrome in Newfoundland: a 22-year prospective, population-based, cohort study.

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24.

Kulaga HM et al. (2004) Loss of BBS proteins causes anosmia in humans and defects in olfactory cilia structure and function in the mouse.

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25.

Kim SK et al. (2010) Planar cell polarity acts through septins to control collective cell movement and ciliogenesis.

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26.

Cardenas-Rodriguez M et al. (2013) Characterization of CCDC28B reveals its role in ciliogenesis and provides insight to understand its modifier effect on Bardet-Biedl syndrome.

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27.

Seo S et al. (2011) A novel protein LZTFL1 regulates ciliary trafficking of the BBSome and Smoothened.

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28.

Badano JL et al. (2006) Dissection of epistasis in oligogenic Bardet-Biedl syndrome.

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29.

Beales PL et al. (2003) Genetic interaction of BBS1 mutations with alleles at other BBS loci can result in non-Mendelian Bardet-Biedl syndrome.

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30.

Kiss H et al. (2001) The LZTFL1 gene is a part of a transcriptional map covering 250 kb within the common eliminated region 1 (C3CER1) in 3p21.3.

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31.

Aldahmesh MA et al. (2014) IFT27, encoding a small GTPase component of IFT particles, is mutated in a consanguineous family with Bardet-Biedl syndrome.

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32.

Schaefer E et al. (2014) Mesoaxial polydactyly is a major feature in Bardet-Biedl syndrome patients with LZTFL1 (BBS17) mutations.

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33.

Marion V et al. (2012) Exome sequencing identifies mutations in LZTFL1, a BBSome and smoothened trafficking regulator, in a family with Bardet--Biedl syndrome with situs inversus and insertional polydactyly.

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34.

Deffert C et al. (2007) Recurrent insertional polydactyly and situs inversus in a Bardet-Biedl syndrome family.

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35.

Billingsley G et al. (2012) Mutational analysis of SDCCAG8 in Bardet-Biedl syndrome patients with renal involvement and absent polydactyly.

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36.

Otto EA et al. (2010) Candidate exome capture identifies mutation of SDCCAG8 as the cause of a retinal-renal ciliopathy.

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37.

Wang X et al. (2013) Comprehensive molecular diagnosis of 179 Leber congenital amaurosis and juvenile retinitis pigmentosa patients by targeted next generation sequencing.

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38.

Xing DJ et al. (2014) Comprehensive molecular diagnosis of Bardet-Biedl syndrome by high-throughput targeted exome sequencing.

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39.

Leitch CC et al. (2008) Hypomorphic mutations in syndromic encephalocele genes are associated with Bardet-Biedl syndrome.

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40.

Dulfer E et al. (2010) Two sibs with Bardet-Biedl syndrome due to mutations in BBS12: no clues for modulation by a third mutation in BBS10.

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41.

Stoetzel C et al. (2007) Identification of a novel BBS gene (BBS12) highlights the major role of a vertebrate-specific branch of chaperonin-related proteins in Bardet-Biedl syndrome.

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42.

Putoux A et al. (2010) BBS10 mutations are common in 'Meckel'-type cystic kidneys.

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43.

Stoetzel C et al. (2006) BBS10 encodes a vertebrate-specific chaperonin-like protein and is a major BBS locus.

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44.

Nishimura DY et al. (2005) Comparative genomics and gene expression analysis identifies BBS9, a new Bardet-Biedl syndrome gene.

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45.

Stoetzel C et al. (2006) BBS8 is rarely mutated in a cohort of 128 Bardet-Biedl syndrome families.

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46.

Ansley SJ et al. (2003) Basal body dysfunction is a likely cause of pleiotropic Bardet-Biedl syndrome.

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47.

Harville HM et al. (2010) Identification of 11 novel mutations in eight BBS genes by high-resolution homozygosity mapping.

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48.

Badano JL et al. (2003) Identification of a novel Bardet-Biedl syndrome protein, BBS7, that shares structural features with BBS1 and BBS2.

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49.

Chanmugam D et al. (1977) The Laurence-Moon-Biedl syndrome in a Singhalese family.

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50.

Chang RJ et al. (1981) Hypogonadotropic hypogonadism associated with retinitis pigmentosa in a female sibship: evidence for gonadotropin deficiency.

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51.

Emberger JM et al. (1970) [Digito-palmar dermatoglyphics of a group of Tunisians].

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52.

None (1971) Familial translocation t(2p-; 17p+).

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53.

Alton DJ et al. (1973) Urographic findings in the Bardet-Biedl syndrome, formerly the Laurence-Moon-Biedl syndrome.

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54.

Harnett JD et al. (1988) The spectrum of renal disease in Laurence-Moon-Biedl syndrome.

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55.

Farag TI et al. (1988) Bardet-Biedl and Laurence-Moon syndromes in a mixed Arab population.

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56.

Green JS et al. (1989) The cardinal manifestations of Bardet-Biedl syndrome, a form of Laurence-Moon-Biedl syndrome.

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57.

Farag TI et al. (1989) High incidence of Bardet Biedl syndrome among the Bedouin.

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58.

Croft JB et al. (1990) Obesity, hypertension, and renal disease in relatives of Bardet-Biedl syndrome sibs.

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59.

Gershoni-Baruch R et al. (1992) Cystic kidney dysplasia and polydactyly in 3 sibs with Bardet-Biedl syndrome.

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60.

Toledo SP et al. (1977) Evaluation of the hypothalamic-pituitary-gonadal function in the Bardet-Biedl syndrome.

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61.

CICCARELLI EC et al. (1961) Laurence-Moon-Biedl syndrome. Report of an unusual family.

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62.

Putoux A et al. (2011) KIF7 mutations cause fetal hydrolethalus and acrocallosal syndromes.

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63.

Kwitek-Black AE et al. (1993) Linkage of Bardet-Biedl syndrome to chromosome 16q and evidence for non-allelic genetic heterogeneity.

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64.

Slavotinek AM et al. (2000) Mutations in MKKS cause Bardet-Biedl syndrome.

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65.

Beales PL et al. (2001) Genetic and mutational analyses of a large multiethnic Bardet-Biedl cohort reveal a minor involvement of BBS6 and delineate the critical intervals of other loci.

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66.

Katsanis N et al. (2001) Triallelic inheritance in Bardet-Biedl syndrome, a Mendelian recessive disorder.

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67.

Katsanis N et al. (2000) Mutations in MKKS cause obesity, retinal dystrophy and renal malformations associated with Bardet-Biedl syndrome.

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68.

Li JB et al. (2004) Comparative genomics identifies a flagellar and basal body proteome that includes the BBS5 human disease gene.

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69.

Chiang AP et al. (2006) Homozygosity mapping with SNP arrays identifies TRIM32, an E3 ubiquitin ligase, as a Bardet-Biedl syndrome gene (BBS11).

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70.

Carmi R et al. (1995) Phenotypic differences among patients with Bardet-Biedl syndrome linked to three different chromosome loci.

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71.

Leppert M et al. (1994) Bardet-Biedl syndrome is linked to DNA markers on chromosome 11q and is genetically heterogeneous.

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72.

Najmabadi H et al. (2011) Deep sequencing reveals 50 novel genes for recessive cognitive disorders.

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73.

Pagon RA et al. (1982) Hepatic involvement in the Bardet-Biedl syndrome.

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74.

Fan Y et al. (2004) Mutations in a member of the Ras superfamily of small GTP-binding proteins causes Bardet-Biedl syndrome.

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75.

None (1956) Laurence-Moon-Biedl syndrome in an Arab boy: familial incidence.

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76.

Cox GF et al. (2003) Retinal function in carriers of Bardet-Biedl syndrome.

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77.

Mykytyn K et al. (2003) Evaluation of complex inheritance involving the most common Bardet-Biedl syndrome locus (BBS1).

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78.

Mykytyn K et al. (2002) Identification of the gene (BBS1) most commonly involved in Bardet-Biedl syndrome, a complex human obesity syndrome.

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79.

Katsanis N et al. (2001) Exploring the molecular basis of Bardet-Biedl syndrome.

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80.

Burghes AH et al. (2001) Genetics. The land between Mendelian and multifactorial inheritance.

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81.

Beales PL et al. (1999) New criteria for improved diagnosis of Bardet-Biedl syndrome: results of a population survey.

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82.

Lorda-Sanchez I et al. (2000) Situs inversus and hirschsprung disease: two uncommon manifestations in Bardet-Biedl syndrome.

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83.

Young TL et al. (1999) A founder effect in the newfoundland population reduces the Bardet-Biedl syndrome I (BBS1) interval to 1 cM.

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84.

Katsanis N et al. (1999) Delineation of the critical interval of Bardet-Biedl syndrome 1 (BBS1) to a small region of 11q13, through linkage and haplotype analysis of 91 pedigrees.

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85.

David A et al. (1999) Hydrometrocolpos and polydactyly: a common neonatal presentation of Bardet-Biedl and McKusick-Kaufman syndromes.

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86.

Woods MO et al. (1999) Genetic heterogeneity of Bardet-Biedl syndrome in a distinct Canadian population: evidence for a fifth locus.

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87.

Bruford EA et al. (1997) Linkage mapping in 29 Bardet-Biedl syndrome families confirms loci in chromosomal regions 11q13, 15q22.3-q23, and 16q21.

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88.

Mehrotra N et al. (1997) Hydrometrocolpos as a neonatal manifestation of the Bardet-Biedl syndrome.

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89.

Beales PL et al. (1997) Bardet-Biedl syndrome: a molecular and phenotypic study of 18 families.

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90.

Işlek I et al. (1996) Bardet-Biedl syndrome: delayed diagnosis in a child with Hirschsprung disease.

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91.

Elbedour K et al. (1994) Cardiac abnormalities in the Bardet-Biedl syndrome: echocardiographic studies of 22 patients.

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92.

Stoler JM et al. (1995) Genital abnormalities in females with Bardet-Biedl syndrome.

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93.

Croft JB et al. (1995) Obesity in heterozygous carriers of the gene for the Bardet-Biedl syndrome.

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94.

Haning RV et al. (1980) Virilism as a late manifestation in the Bardet-Biedl syndrome.

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95.

Schachat AP et al. (1982) Bardet-Biedl syndrome and related disorders.

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96.

NCBI article

NCBI 54585 external link
97.

OMIM.ORG article

Omim 606568 external link
98.

Orphanet article

Orphanet ID 303711 external link
Update: Aug. 14, 2020
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