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UniProtKB/Swiss-Prot variant pages

UniProtKB/Swiss-Prot Q00610: Variant p.Leu1047Pro

Clathrin heavy chain 1
Gene: CLTC
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Variant information Variant position: help 1047 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Type of variant: help US The variants are classified into three categories: LP/P, LB/B and US.
  • LP/P: likely pathogenic or pathogenic.
  • LB/B: likely benign or benign.
  • US: uncertain significance

Residue change: help From Leucine (L) to Proline (P) at position 1047 (L1047P, p.Leu1047Pro). Indicates the amino acid change of the variant. The one-letter and three-letter codes for amino acids used in UniProtKB/Swiss-Prot are those adopted by the commission on Biochemical Nomenclature of the IUPAC-IUB.
Physico-chemical properties: help Similar physico-chemical property. Both residues are medium size and hydrophobic. The physico-chemical property of the reference and variant residues and the change implicated.
BLOSUM score: help -3 The score within a Blosum matrix for the corresponding wild-type to variant amino acid change. The log-odds score measures the logarithm for the ratio of the likelihood of two amino acids appearing by chance. The Blosum62 substitution matrix is used. This substitution matrix contains scores for all possible exchanges of one amino acid with another:
  • Lowest score: -4 (low probability of substitution).
  • Highest score: 11 (high probability of substitution).
More information can be found on the following page

Variant description: help In MRD56; uncertain significance. Any additional useful information about the variant.
Other resources: help Links to websites of interest for the variant.


Sequence information Variant position: help 1047 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: help 1675 The length of the canonical sequence.
Location on the sequence: help LLILTAIKADRTRVMEYINR L DNYDAPDIANIAISNELFEE The residue change on the sequence. Unless the variant is located at the beginning or at the end of the protein sequence, both residues upstream (20) and downstream (20) of the variant will be shown.
Residue conservation: help The multiple alignment of the region surrounding the variant against various orthologous sequences.
Human                         LLILTAIKADRTRVMEYINRLDNYDAPDIANIAISNELFEE

Mouse                         LLILTAIKADRTRVMEYINRLDNYDAPDIANIAISNELFEE

Rat                           LLILTAIKADRTRVMEYINRLDNYDAPDIANIAISNELFEE

Bovine                        LLILTAIKADRTRVMEYINRLDNYDAPDIANIAISNELFEE

Sequence annotation in neighborhood: help The regions or sites of interest surrounding the variant. In general the features listed are posttranslational modifications, binding sites, enzyme active sites, local secondary structure or other characteristics reported in the cited references. The "Sequence annotation in neighborhood" lines have a fixed format:
  • Type: the type of sequence feature.
  • Positions: endpoints of the sequence feature.
  • Description: contains additional information about the feature.
TypePositionsDescription
Chain 2 – 1675 Clathrin heavy chain 1
Repeat 979 – 1124 CHCR 4
Region 524 – 1675 Heavy chain arm
Region 639 – 1675 Proximal segment



Literature citations
High rate of recurrent de novo mutations in developmental and epileptic encephalopathies.
Hamdan F.F.; Myers C.T.; Cossette P.; Lemay P.; Spiegelman D.; Laporte A.D.; Nassif C.; Diallo O.; Monlong J.; Cadieux-Dion M.; Dobrzeniecka S.; Meloche C.; Retterer K.; Cho M.T.; Rosenfeld J.A.; Bi W.; Massicotte C.; Miguet M.; Brunga L.; Regan B.M.; Mo K.; Tam C.; Schneider A.; Hollingsworth G.; FitzPatrick D.R.; Donaldson A.; Canham N.; Blair E.; Kerr B.; Fry A.E.; Thomas R.H.; Shelagh J.; Hurst J.A.; Brittain H.; Blyth M.; Lebel R.R.; Gerkes E.H.; Davis-Keppen L.; Stein Q.; Chung W.K.; Dorison S.J.; Benke P.J.; Fassi E.; Corsten-Janssen N.; Kamsteeg E.J.; Mau-Them F.T.; Bruel A.L.; Verloes A.; Ounap K.; Wojcik M.H.; Albert D.V.F.; Venkateswaran S.; Ware T.; Jones D.; Liu Y.C.; Mohammad S.S.; Bizargity P.; Bacino C.A.; Leuzzi V.; Martinelli S.; Dallapiccola B.; Tartaglia M.; Blumkin L.; Wierenga K.J.; Purcarin G.; O'Byrne J.J.; Stockler S.; Lehman A.; Keren B.; Nougues M.C.; Mignot C.; Auvin S.; Nava C.; Hiatt S.M.; Bebin M.; Shao Y.; Scaglia F.; Lalani S.R.; Frye R.E.; Jarjour I.T.; Jacques S.; Boucher R.M.; Riou E.; Srour M.; Carmant L.; Lortie A.; Major P.; Diadori P.; Dubeau F.; D'Anjou G.; Bourque G.; Berkovic S.F.; Sadleir L.G.; Campeau P.M.; Kibar Z.; Lafreniere R.G.; Girard S.L.; Mercimek-Mahmutoglu S.; Boelman C.; Rouleau G.A.; Scheffer I.E.; Mefford H.C.; Andrade D.M.; Rossignol E.; Minassian B.A.; Michaud J.L.;
Am. J. Hum. Genet. 101:664-685(2017)
Cited for: INVOLVEMENT IN MRD56; VARIANTS MRD56 554-MET--TYR-556 DEL; LEU-890; PRO-1047; ARG-1108; 1199-GLN--MET-1675 DEL; ASP-1207 DEL; 1555-GLN--MET-1675 DEL AND 1556-TRP--MET-1675 DEL;
Disclaimer: Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. They are not in any way intended to be used as a substitute for professional medical advice, diagnostic, treatment or care.