4DUR_1|Chains A, B|Plasminogen|Homo sapiens (9606)
>6PKZ_1|Chain A|DNA polymerase beta|Homo sapiens (9606)
>5ZJK_1|Chains A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R|Myroilysin|Myroides sp. CSLB8 (1736763)
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 \(c\).
\(|P_{f(4DUR_1)}(2) \setminus P_{f(6PKZ_1)}(2)|=139\),
\(|P_{f(6PKZ_1)}(2) \setminus P_{f(4DUR_1)}(2)|=49\).
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 1:01100010001101101000011110100011000000010001100000000011110000001110100111100010100000101000010100000110000100001001010110010011000000010001011100000100000000110000001000100001010001011000110000101010110011000100000001000101101000100010100110000111001100001010100001011101010000010100100000010011000100000001010011100000001010000110000011000011101110101110000010100001000000010000010010100000010001011101000001010011101000101010000100001001011111111111010010000011101010010010010101000111001000011010001011100000001010111110000010010000011001110100101010100011011110110100111010100011101011011010111011001000101000011111000101010100101001110100001111010011110001111011010011100000110111000101111110010111100010000011010100001011011110000010011111010000011011001111010100111010100110110111000
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 \((0.85)(0.8)(\frac{1126
}{\log_{20}
1126}-\frac{335}{\log_{20}335})=209.\)
Status
Protein1
Protein2
d
d1/2
Query variables
4DUR_1
6PKZ_1
253
182
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)],
\[
\delta=
\alpha \mathrm{min} + (1-\alpha) \mathrm{max}=
\begin{cases}
d &\alpha=0,\\
d_1/2 &\alpha=1/2
\end{cases}
\]