UniProtKB/Swiss-Prot P00156: Variant p.Ile153Thr

Cytochrome b
Gene: MT-CYB
Feedback?

Variant information Variant position:

153 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Type of variant:

LB/B 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:

From Isoleucine (I) to Threonine (T) at position 153 (I153T, p.Ile153Thr). 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:

Change from medium size and hydrophobic (I) to medium size and polar (T) The physico-chemical property of the reference and variant residues and the change implicated.
BLOSUM score:

-1 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
Other resources:

Links to websites of interest for the variant.

Variant rs28357687 [ dbSNP | Ensembl ]

Sequence information Variant position:

153 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length:

380 The length of the canonical sequence.
Location on the sequence:

LPWGQMSFWGATVITNLLSA I PYIGTDLVQWIWGGYSVDSP 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                         LPWGQMSFWGATVITNLLSAIPYIGTDLVQWIWGGYSVDSP

Gorilla                       LPWGQMSFWGATVITNLLSAIPYIGTDLVQWVWGGYSVDSP

                              LPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKA

Rhesus macaque                LPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDSP

Chimpanzee                    LPWGQMSFWGATVITNLLSAIPYIGTDLVQWVWGGYSVDSP

Mouse                         LPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKA

Rat                           LPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKA

Pig                           LPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKA

Bovine                        LPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSVDKA

Rabbit                        LPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKA

Goat                          LPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSVDKA

Sheep                         LPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSVDKA

Cat                           LPWGQMSFWGATVITNLLSAIPYIGTELVEWIWGGFSVDKA

Horse                         LPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKA

Chicken                       LPWGQMSFWGATVITNLFSAIPYIGHTLVEWAWGGFSVDNP

Xenopus laevis                LPWGQMSFWGATVITNLLSAIPYIGNVLVQWIWGGFSVDNA

Zebrafish                     LPWGQMSFWGATVITNLLSAVPYVGDTLVQWIWGGFSVDNA

Caenorhabditis elegans        LVWAQMSFWAAVVITSLLSVIPIWGPTIVTWIWSGFGVTGA

Drosophila                    LPWGQMSFWGATVITNLLSAIPYLGMDLVQWLWGGFAVDNA

Slime mold                    LPWGQMSYWAATVITNLVTVLPVIGEDIVIWLWGGFNVDNP

Baker's yeast                 CVYGQMSHWGATVITNLFSAIPFVGNDIVSWLWGGFSVSNP

Fission yeast                 LPANQMSFWGATVITNLLSAVPFIGDDLVHLLWGGFSVSNP

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
Chain	1 – 380	Cytochrome b

Literature citations
Mitochondrial genome variation and the origin of modern humans.
Ingman M.; Kaessmann H.; Paeaebo S.; Gyllensten U.;
Nature 408:708-713(2000)
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-378; VARIANTS ILE-7; SER-8; LEU-18; VAL-39; THR-78; THR-122; ALA-123; THR-153; ALA-194; THR-229; ILE-236; THR-306; THR-329; VAL-334; MET-353; MET-356 AND ILE-368;

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.