Global Information Lookup Global Information

Protein contact map information


Protein contact map
Protein Contact Map of protein VPA0982 from Vibrio parahaemolyticus

A protein contact map represents the distance between all possible amino acid residue pairs of a three-dimensional protein structure using a binary two-dimensional matrix. For two residues and , the element of the matrix is 1 if the two residues are closer than a predetermined threshold, and 0 otherwise. Various contact definitions have been proposed: The distance between the Cα-Cα atom with threshold 6-12 Å; distance between Cβ-Cβ atoms with threshold 6-12 Å (Cα is used for Glycine); and distance between the side-chain centers of mass.

and 24 Related for: Protein contact map information

Request time (Page generated in 0.8327 seconds.)

Protein contact map

Last Update:

A protein contact map represents the distance between all possible amino acid residue pairs of a three-dimensional protein structure using a binary two-dimensional...

Word Count : 1979

Protein tertiary structure

Last Update:

I-TASSER Nucleic acid tertiary structure Protein contact map Proteopedia Structural biology Structural motif Protein tandem repeats IUPAC, Compendium of Chemical...

Word Count : 1603

Direct coupling analysis

Last Update:

has been used in the inference of protein residue contacts, RNA structure prediction, the inference of protein-protein interaction networks, the modeling...

Word Count : 3331

UCSF Chimera

Last Update:

associated measurements amino acid rotamer libraries, protein Ramachandran plot, protein contact map structure building and bond rotation molecular dynamics...

Word Count : 742

Machine learning in bioinformatics

Last Update:

applied to proteomics problems such as protein side-chain prediction, protein loop modeling, and protein contact map prediction. Metagenomics is the study...

Word Count : 8072

Protein structure reconstruction

Last Update:

example, protein contact maps, positions of alpha carbon atoms only or backbone chain atoms only. There are many computational tools for protein structure...

Word Count : 350

AlphaFold

Last Update:

089 MULTICOM Wei Zheng et al,Deep-learning contact-map guided protein structure prediction in CASP13, Proteins: Structure, Function, and Bioinformatics...

Word Count : 5407

MAP kinase kinase kinase

Last Update:

Activated Protein (MAP) kinase kinase kinase (MAPKKK, MKKK, M3K, or, MAP3K) is a serine/threonine-specific protein kinase which acts upon MAP kinase kinase...

Word Count : 1345

List of protein structure prediction software

Last Update:

of protein structure prediction software summarizes notable used software tools in protein structure prediction, including homology modeling, protein threading...

Word Count : 94

Gene mapping

Last Update:

polymerase atp-dependent protease ribosomal proteins tRNAs nicotiana tabacum edit · image An interactive gene map of chloroplast DNA from Nicotiana tabacum...

Word Count : 3279

Protein structure prediction

Last Update:

known structures and contact maps, including the prediction of experimentally unsolved transmembrane proteins. Comparative protein modeling uses previously...

Word Count : 8971

Tau protein

Last Update:

of axonal microtubules. Other nervous system microtubule-associated proteins (MAPs) may perform similar functions, as suggested by tau knockout mice that...

Word Count : 6277

Open problem

Last Update:

MR543795 Vendruscolo, M.; Najmanovich, R.; Domany, E. (1999), "Protein Folding in Contact Map Space", Physical Review Letters, 82 (3): 656–659, arXiv:cond-mat/9901215...

Word Count : 402

Protein Data Bank

Last Update:

The Protein Data Bank (PDB) is a database for the three-dimensional structural data of large biological molecules such as proteins and nucleic acids, which...

Word Count : 1665

Microtubule

Last Update:

composed of MAPs with a molecular weight of 200-1000 kDa, of which there are four known types: MAP-1, MAP-2, MAP-3 and MAP-4. MAP-1 proteins consists of...

Word Count : 7838

Cell signaling

Last Update:

organisms that requires close contact. There are three types: A membrane ligand (protein, oligosaccharide, lipid) and a membrane protein of two adjacent cells...

Word Count : 6780

Membrane contact site

Last Update:

an integral ER membrane protein, is involved in ER-PM contact stabilization by interacting with PIPs in the PM. In these contact sites, voltage-gated Ca2+...

Word Count : 2058

Structural bioinformatics

Last Update:

improve the contact determination. The Protein Data Bank (PDB) is a database of 3D structure data for large biological molecules, such as proteins, DNA, and...

Word Count : 3532

Protein domain

Last Update:

In molecular biology, a protein domain is a region of a protein's polypeptide chain that is self-stabilizing and that folds independently from the rest...

Word Count : 8422

Cholesteryl ester transfer protein

Last Update:

Cholesteryl ester transfer protein (CETP), also called plasma lipid transfer protein, is a plasma protein that facilitates the transport of cholesteryl...

Word Count : 1736

Ribosomal protein

Last Update:

A ribosomal protein (r-protein or rProtein) is any of the proteins that, in conjunction with rRNA, make up the ribosomal subunits involved in the cellular...

Word Count : 1929

Protein kinase A

Last Update:

In cell biology, protein kinase A (PKA) is a family of serine-threonine kinase whose activity is dependent on cellular levels of cyclic AMP (cAMP). PKA...

Word Count : 2665

Human Protein Atlas

Last Update:

The Human Protein Atlas (HPA) is a Swedish-based program started in 2003 with the aim to map all the human proteins in cells, tissues and organs using...

Word Count : 2989

Nucleoid

Last Update:

insertion of nascent membrane proteins that forms transient DNA-membrane contacts. Transertion of two membrane proteins LacY and TetA has been demonstrated...

Word Count : 17198

PDF Search Engine © AllGlobal.net