Erratum to: Mar Biotechnol (2016) 18:144–160

DOI 10.1007/s10126-015-9677-1

Mar Biotechnol (2016) 18:215–231

DOI 10.1007/s10126-015-9684-2

This article was unintentionally published twice in this journal. The following should be considered the version of record and used for citation purposes: “Makoto Hirayama, Hiromi Shibata, Koji Imamura, Takemasa Sakaguchi and Kanji Hori: High-Mannose Specific Lectin and Its Recombinants from a Carrageenophyta Kappaphycus alvarezii Represent a Potent Anti-HIV Activity Through High-Affinity Binding to the Viral Envelope Glycoprotein gp120, Marine Biotechnology, Volume 18, Issue 1, pp. 144–160, DOI:10.1007/s10126-015-9677-1”.

The duplicate “Makoto Hirayama, Hiromi Shibata, Koji Imamura, Takemasa Sakaguchi and Kanji Hori: High-Mannose Specific Lectin and Its Recombinants from a Carrageenophyta Kappaphycus alvarezii Represent a Potent Anti-HIV Activity Through High-Affinity Binding to the Viral Envelope Glycoprotein gp120, Marine Biotechnology, Volume 18, Issue 2, pp. 215–231, DOI:10.1007/s10126-015-9684-2” is to be ignored.