High pKa variability of cysteine residues in structural databases and the effect of H-bond contributions
TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI, cilt.39, sa.4, ss.435-739, 2014 (SCI-Expanded, Scopus, TRDizin)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 39 Sayı: 4
- Basım Tarihi: 2014
- Doi Numarası: 10.5505/tjb.2014.55823
- Dergi Adı: TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
- Sayfa Sayıları: ss.435-739
- Anahtar Kelimeler: Cysteine, redox biology, bioinformatics, biochemistry, PK(A) VALUES, PREDICTION, RATIONALIZATION, SPECIFICITY, MOLECULES
- Akdeniz Üniversitesi Adresli: Evet
Özet
Objective: Our first objective was to extensively compare two most common empirical protein pKa predictors, propka1.0 (ppka1) and propka3.0 (ppka3); we have specifically compared them as tools for high-throughput analyses of structural datasets with a particular focus on the amino acid Cysteine (Cys); afterwards, our goal was to assess their performances with known instances of reactive Cys residues.