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Crystal structure of ustilago sphaerogena ribonuclease U2 complexed with adenosine 3'-monophosphate

Analyse Crystal structure of ustilago sphaerogena ribonuclease U2 complexed with… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 3AGO
Type: protein
Length: 114 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Ribonuclease U2
EC: 3.1.27.4
UniProt: P00654
Ligands: 3AM, CA, CL

Structure

x-ray diffraction · 1 distinct chain · 14% helix, 31% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Ribonuclease U2 (EC 3.1.27.4)	protein	114	14% helix, 31% strand	P00654

Ligands and binding sites

3AM · [(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] dihydrogen phosphate · ligand · chains A
CA · Calcium ion · metal · 2 copies · chains A
CL · Chloride ion · ion · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Modifications

Observed in the structure: 3 disulfide (disulfide).

Compared structures

3AGO · Crystal Structure of Ustilago sphaerogena Ribonuclease U2 complexed with adenosine… · the same entry in another collection · chain A against A, TM-score 1.00
P00654 · AlphaFold monomer V2.0 prediction for ribonuclease U2 (P00654) · a predicted model of the same protein · chain A against A, TM-score 0.92

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 P00654
Elsewhere: RCSB PDB 3AGO · PDBe 3AGO · UniProt P00654

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