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Protein a binding by an engineered affibody molecule

Analyse Protein a binding by an engineered affibody molecule in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 2M5A
Type: protein
Length: 116 residues
Chains: 2
Method: solution nmr
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Immunoglobulin G-binding protein a; ZPA963
UniProt: P38507

Structure

solution nmr · 2 distinct chains · 66% helix, 0% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Immunoglobulin G-binding protein a	protein	58	67% helix, 0% strand	P38507
B	ZPA963	protein	58	66% helix, 0% strand	—

Interfaces

1 interface between chains.

A–B · 862 Å² buried · 8 hydrogen bonds · protein-protein

Compared structures

2M5A · Protein A binding by an engineered Affibody molecule · the same entry in another collection · chain A against A, TM-score 1.00
P38507 · AlphaFold monomer V2.0 prediction for immunoglobulin G-binding protein a (P38507) · a predicted model of the same protein · chain A against A, TM-score 0.89

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt P38507
Elsewhere: RCSB PDB 2M5A · PDBe 2M5A · UniProt P38507

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