UniProtKB/Swiss-Prot P12821: Variant p.Phe1051Val

Angiotensin-converting enzyme
Gene: ACE
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Variant information Variant position:

1051 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 Phenylalanine (F) to Valine (V) at position 1051 (F1051V, p.Phe1051Val). 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 large size and aromatic (F) to medium size and hydrophobic (V) 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 rs4977 [ dbSNP | Ensembl ]

Sequence information Variant position:

1051 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length:

1306 The length of the canonical sequence.
Location on the sequence:

HLHSLNLLSSEGGSDEHDIN F LMKMALDKIAFIPFSYLVDQ 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                         HLHSLNLLSSEGGSDEHDINFLMKMALDKIAFIPFSYLVDQ

Chimpanzee                    HLHSLNLLSSEGGSDEHDINFLMKMALDKIAFIPFSYLVDQ

Mouse                         HLYSLNLLSTEGSGYEYDINFLMKMALDKIAFIPFSYLIDQ

Rat                           HLHSLNLLSSEGSGYEHDINFLMKMALDKIAFIPFSYLIDQ

Pig                           HLRSINLLKSEDDGYEEDINFLMKMALDKVAFVPFSYLVDQ

Bovine                        HLHKINLLSSGDGGYEEDINFLMKMALEKIAFIPFSFLVDQ

Rabbit                        HLHSINLLSSEGGGYEHDINFLMKMALDKIAFIPFSYLVDE

Chicken                       HLHSINLLDQVTENEESDINYLMSIALDKIAFLPFGYLMDQ

Drosophila                    HLEKIGLLKDYVRDDEARINQLFLTALDKIVFLPFAFTMDK

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	30 – 1306	Angiotensin-converting enzyme
Chain	30 – 1232	Angiotensin-converting enzyme, soluble form
Topological domain	30 – 1256	Extracellular
Domain	643 – 1222	Peptidase M2 2
Helix	1045 – 1059

Literature citations
Patterns of single-nucleotide polymorphisms in candidate genes for blood-pressure homeostasis.
Halushka M.K.; Fan J.-B.; Bentley K.; Hsie L.; Shen N.; Weder A.; Cooper R.; Lipshutz R.; Chakravarti A.;
Nat. Genet. 22:239-247(1999)
Cited for: VARIANTS THR-1018; VAL-1051; GLN-1279; SER-1286 AND PRO-1296;

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.