3HPO_1|Chain A|DNA polymerase I, large fragment|Geobacillus stearothermophilus (1422)
>5TEX_1|Chain A|Serine/threonine-protein kinase pim-1|Homo sapiens (9606)
>7RRP_1|Chains A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X|Ferritin heavy chain|Homo sapiens (9606)
Let \(P_w(n)\) be the set of distinct subwords (intervals) in a word \(w\).
Let \(p_w(n)\) be the cardinality of \(P_w(n)\).
Let \(f(c)\) be the sequence in FASTA with 4-symbol Protein Data Bank code \(c\).
\(|P_{f(3HPO_1)}(2) \setminus P_{f(5TEX_1)}(2)|=129\),
\(|P_{f(5TEX_1)}(2) \setminus P_{f(3HPO_1)}(2)|=53\).
Let
\(
Z_k(x,y)=|P_x(k)\setminus P_y(k)|+|P_y(k)\setminus P_x(k)|
\)
be a LZ76 style (set of subwords) Jaccard distance numerator for \(P(k)\).Hydrophobic-polar version of Sequence 1:1011101100100011100111110110000011111111110001011101001110101111110000000110000111110101101011010111110110110110011111010000110100110101100111001111001100111110100111001000000011101001100111010111101000010011001100110100010011100101001001111110010111100000100001011001110001100110000110100001011101101000010011001100010100001010011101001001001111000011111100001010111011000011011000101000011011010000101010001011011110110001110010100001101100010011110001001100100010100110000011010000101001100111001101011011001110101010000101011101000111011000100100111011001101011101000010010010
Pair
\(Z_2\)
Length of longest common subsequence
3HPO_1,5TEX_1
182
4
3HPO_1,7RRP_1
186
4
5TEX_1,7RRP_1
178
3
Newick tree
[
3HPO_1:92.98,
[
5TEX_1:89,7RRP_1:89
]:3.98
]
Let d be the
Otu--Sayood
distance d.
Let d1 be the Otu--Sayood distance d1. (This makes the 4TYN sequence AAAAAA a close match...)
A roughly speaking expected distance is \((0.85)(0.8)(\frac{854
}{\log_{20}
854}-\frac{274}{\log_{20}274})=158.\)
Status
Protein1
Protein2
d
d1/2
Query variables
3HPO_1
5TEX_1
194
142.5
Was not able to put for d Was not able to put for d1
In notation analogous to
[Theorem 16, Kjos-Hanssen, Niraula and Yoon (2022)],
\[
\delta=
\alpha \mathrm{min} + (1-\alpha) \mathrm{max}=
\begin{cases}
d &\alpha=0,\\
d_1/2 &\alpha=1/2
\end{cases}
\]