News Articles


Image of the week - Nuclear speckles, Selphentine

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Welcome to another HPA image of the week! This week's image was brought to us by citizen scientists in Project Discovery, and specifically by Selphentine who pointed out several nice examples of proteins localized to "nuclear speckles". In Project Discovery, citizen scientists are refining our annotations for proteins within the nucleus by labeling these nuclear speckles, previously not annotated in the atlas.

The protein stained in Fig 1. is an image of DEAD (Asp-Glu-Ala-Asp) box polypeptide 39B (DDX39B) seen in the nuclear speckles. This sample shows MCF-7 cells, a human adenocarcinoma cell line from breast cancer...Read more


Upcoming Events


Protein A-Based purification of antibodies

January 8, 2018

Prof. Sophia Hober will present the latest advances regarding engineering of protein A, for Ca-mediated purification of antibodies. Her talk is scheduled on January 9, during one of the largest annual events focusing on protein science, the PepTalk conference.

High-Throughput Protein Production within the Swedish Human Protein Atlas

January 8, 2018 - January 12, 2018

Development of the Human Protein Atlas, protein production pipeline will be highlighted in the upcoming PepTalk conference in a talk given by PhD Hanna Tegel.