Variant position: 111 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 739 The length of the canonical sequence.
Location on the sequence:
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: The multiple alignment of the region surrounding the variant against various orthologous sequences.
Human VDKAVAELKARKRVLEAKEL ALQPKDDIVDRAKMEDTLKRR
Mouse VDRAVAELKARKRVLEAKEL ALQPKDDIVDRAKMEDTLKRR
Caenorhabditis elegans IDKAVVELKARKRLLEDTEI ALAPKEASFDRLKLEDLLKRR
Sequence annotation in neighborhood: 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.
Type Positions Description
1 – 739 Glycine--tRNA ligase
63 – 119 WHEP-TRS
121 – 121 R -> A. Decrease in catalytic activity by about 10-fold.
95 – 112
Impaired function is a common feature of neuropathy-associated glycyl-tRNA synthetase mutations.
Griffin L.B.; Sakaguchi R.; McGuigan D.; Gonzalez M.A.; Searby C.; Zuchner S.; Hou Y.M.; Antonellis A.;
Hum. Mutat. 35:1363-1371(2014)
Cited for: SUBCELLULAR LOCATION; VARIANTS CMT2D VAL-111; ASN-200; PHE-265; ARG-294; LEU-298; PHE-334; ARG-472; ASN-554; ARG-580 AND ALA-652; VARIANT LEU-635; CHARACTERIZATION OF VARIANTS CMT2D VAL-111; GLY-125; PRO-183; ASN-200; PHE-265; ARG-294; LEU-298; PHE-334; ARG-472; ASN-554; ARG-580 AND ALA-652; CHARACTERIZATION OF VARIANT LEU-635;
Further evidence for genetic heterogeneity of distal HMN type V, CMT2 with predominant hand involvement and Silver syndrome.
Rohkamm B.; Reilly M.M.; Lochmueller H.; Schlotter-Weigel B.; Barisic N.; Schoels L.; Nicholson G.; Pareyson D.; Laura M.; Janecke A.R.; Miltenberger-Miltenyi G.; John E.; Fischer C.; Grill F.; Wakeling W.; Davis M.; Pieber T.R.; Auer-Grumbach M.;
J. Neurol. Sci. 263:100-106(2007)
Cited for: VARIANT CMT2D VAL-111;
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