Search Results - "Haddox, Hugh K"
-
1
Experimental Estimation of the Effects of All Amino-Acid Mutations to HIV's Envelope Protein on Viral Replication in Cell Culture
Published in PLoS pathogens (13-12-2016)“…HIV is notorious for its capacity to evade immunity and anti-viral drugs through rapid sequence evolution. Knowledge of the functional effects of mutations to…”
Get full text
Journal Article -
2
Comprehensive Mapping of HIV-1 Escape from a Broadly Neutralizing Antibody
Published in Cell host & microbe (14-06-2017)“…Precisely defining how viral mutations affect HIV’s sensitivity to antibodies is vital to develop and evaluate vaccines and antibody immunotherapeutics…”
Get full text
Journal Article -
3
Mapping mutational effects along the evolutionary landscape of HIV envelope
Published in eLife (28-03-2018)“…The immediate evolutionary space accessible to HIV is largely determined by how single amino acid mutations affect fitness. These mutational effects can shift…”
Get full text
Journal Article -
4
De novo design of immunoglobulin-like domains
Published in Nature communications (03-10-2022)“…Antibodies, and antibody derivatives such as nanobodies, contain immunoglobulin-like (Ig) β-sandwich scaffolds which anchor the hypervariable antigen-binding…”
Get full text
Journal Article -
5
Complete functional mapping of infection- and vaccine-elicited antibodies against the fusion peptide of HIV
Published in PLoS pathogens (01-07-2018)“…Eliciting broadly neutralizing antibodies (bnAbs) targeting envelope (Env) is a major goal of HIV vaccine development, but cross-clade breadth from…”
Get full text
Journal Article -
6
Large-scale design and refinement of stable proteins using sequence-only models
Published in PloS one (14-03-2022)“…Engineered proteins generally must possess a stable structure in order to achieve their designed function. Stable designs, however, are astronomically rare…”
Get full text
Journal Article -
7
Perturbing the energy landscape for improved packing during computational protein design
Published in Proteins, structure, function, and bioinformatics (01-04-2021)“…The FastDesign protocol in the molecular modeling program Rosetta iterates between sequence optimization and structure refinement to stabilize de novo designed…”
Get full text
Journal Article -
8
De novo design of obligate ABC-type heterotrimeric proteins
Published in Nature structural & molecular biology (01-12-2022)“…The de novo design of three protein chains that associate to form a heterotrimer (but not any of the possible two-chain heterodimers) and that can drive the…”
Get full text
Journal Article -
9
Deep mutational scanning reveals functional constraints and antibody-escape potential of Lassa virus glycoprotein complex
Published in Immunity (Cambridge, Mass.) (10-09-2024)“…Lassa virus is estimated to cause thousands of human deaths per year, primarily due to spillovers from its natural host, Mastomys rodents. Efforts to create…”
Get more information
Journal Article -
10
Dissecting the stability determinants of a challenging de novo protein fold using massively parallel design and experimentation
Published in Proceedings of the National Academy of Sciences - PNAS (11-10-2022)“…Designing entirely new protein structures remains challenging because we do not fully understand the biophysical determinants of folding stability. Yet, some…”
Get full text
Journal Article -
11
Deep mutational scanning of CYP2C19 in human cells reveals a substrate specificity-abundance tradeoff
Published in Genetics (Austin) (06-11-2024)“…The Cytochrome P450s (CYPs) enzyme family metabolizes ∼80% of small molecule drugs. Variants in CYPs can substantially alter drug metabolism, leading to…”
Get full text
Journal Article -
12
The Role of Configurational Entropy in Miniprotein Stability
Published in The journal of physical chemistry. B (01-04-2021)“…Predicting protein stability is a challenge due to the many competing thermodynamic effects. Through de novo protein design, one begins with a target structure…”
Get full text
Journal Article -
13
Age-dependent heterogeneity in the antigenic effects of mutations to influenza hemagglutinin
Published in Cell host & microbe (14-08-2024)“…Human influenza virus evolves to escape neutralization by polyclonal antibodies. However, we have a limited understanding of how the antigenic effects of viral…”
Get more information
Journal Article -
14
Large-scale design and refinement of stable proteins using sequence-only models
Published in PloS one (01-01-2022)“…Engineered proteins generally must possess a stable structure in order to achieve their designed function. Stable designs, however, are astronomically rare…”
Get full text
Journal Article