X-ray diffraction
2.7Å resolution



Function and Biology Details

Reactions catalysed:
Succinyl-CoA + enzyme N(6)-(dihydrolipoyl)lysine = CoA + enzyme N(6)-(S-succinyldihydrolipoyl)lysine
(R)-lactate + NAD(+) = pyruvate + NADH
5,10-methylenetetrahydrofolate + dUMP = dihydrofolate + dTMP
Acyl-[acyl-carrier-protein] + malonyl-[acyl-carrier-protein] = 3-oxoacyl-[acyl-carrier-protein] + CO(2) + [acyl-carrier-protein]
ATP + nucleoside diphosphate = ADP + nucleoside triphosphate
Hydrolysis of (1->4)-beta-D-glucosidic linkages in cellulose and cellotetraose, releasing cellobiose from the non-reducing ends of the chains
Hydrolysis of alpha-(2->3)-, alpha-(2->6)-, alpha-(2->8)- glycosidic linkages of terminal sialic acid residues in oligosaccharides, glycoproteins, glycolipids, colominic acid and synthetic substrates.
RX + glutathione = HX + R-S-glutathione
(1a) an (RNA) containing cytidine = an (RNA)-3'-cytidine-2',3'-cyclophosphate + a 5'-hydroxy-ribonucleotide-3'-(RNA)
Selective hydrolysis of -Xaa-Xaa-|-Yaa- bonds in which each of the Xaa can be either Arg or Lys and Yaa can be either Ser or Ala.
Peptidylproline (omega=180) = peptidylproline (omega=0)
ATP + 6-hydroxymethyl-7,8-dihydropterin = AMP + 6-hydroxymethyl-7,8-dihydropterin diphosphate
Hydrolysis of (1->4)-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in a peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrins
L-glutamine + D-fructose 6-phosphate = L-glutamate + D-glucosamine 6-phosphate
5-phospho-beta-D-ribosylamine + diphosphate + L-glutamate = L-glutamine + 5-phospho-alpha-D-ribose 1-diphosphate + H(2)O
1-(5-phospho-beta-D-ribosyl)-ATP + diphosphate = ATP + 5-phospho-alpha-D-ribose 1-diphosphate
ATP + a protein = ADP + a phosphoprotein
Endopeptidase with a preference for cleavage when the P1 position is occupied by Glu-|- and the P1' position is occupied by Gly-|-
Cutin + H(2)O = cutin monomers
NTP + H(2)O = NDP + phosphate
Hydrolysis of four peptide bonds in the viral precursor polyprotein, commonly with Asp or Glu in the P6 position, Cys or Thr in P1 and Ser or Ala in P1'.
ATP + H(2)O + cellular protein(Side 1) = ADP + phosphate + cellular protein(Side 2)
(S)-dihydroorotate + fumarate = orotate + succinate
Selective cleavage of Tyr-|-Gly bond in picornavirus polyprotein.
An acyl-[acyl-carrier protein] + NAD(+) = a trans-2,3-dehydroacyl-[acyl-carrier protein] + NADH
(1a) ATP + (R)-lipoate = lipoyl-AMP + diphosphate
Release of N-terminal proline from a peptide.
Release of an N-terminal amino acid, Xaa-|-Yaa-, in which Xaa is preferably Leu, but may be other amino acids including Pro although not Arg or Lys, and Yaa may be Pro. Amino acid amides and methyl esters are also readily hydrolyzed, but rates on arylamides are exceedingly low.
A phosphatidylcholine + H(2)O = 1,2-diacyl-sn-glycerol + phosphocholine
D-fructose 1,6-bisphosphate + H(2)O = D-fructose 6-phosphate + phosphate
L-aspartate 4-semialdehyde + phosphate + NADP(+) = L-4-aspartyl phosphate + NADPH
N-carbamoylputrescine + H(2)O = putrescine + CO(2) + NH(3)
ATP + H(2)O + a folded polypeptide = ADP + phosphate + an unfolded polypeptide
Formate + NAD(+) = CO(2) + NADH
(3S)-3-hydroxyacyl-CoA = trans-2(or 3)-enoyl-CoA + H(2)O
RH + Cl(-) + H(2)O(2) = RCl + 2 H(2)O
N(2)-acetyl-L-ornithine + L-glutamate = L-ornithine + N-acetyl-L-glutamate
Selective cleavage of Gln-|-Gly bond in the poliovirus polyprotein. In other picornavirus reactions Glu may be substituted for Gln, and Ser or Thr for Gly.
Diphosphate + H(2)O = 2 phosphate
Hydrolysis of terminal non-reducing beta-D-galactose residues in beta-D-galactosides
ATP + L-proline + tRNA(Pro) = AMP + diphosphate + L-prolyl-tRNA(Pro)
ATP + H(2)O = ADP + phosphate
ATP + thymidine = ADP + thymidine 5'-phosphate
5,6,7,8-tetrahydrofolate + NADP(+) = 7,8-dihydrofolate + NADPH
Beta-D-ribopyranose = beta-D-ribofuranose
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
Biochemical function:
  • not assigned
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
AP-2 complex subunit mu Chain: A
Molecule details ›
Chain: A
Length: 285 amino acids
Theoretical weight: 32.76 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli BL21
  • Canonical: P84092 (Residues: 158-435; Coverage: 64%)
Gene name: Ap2m1
Sequence domains: Adaptor complexes medium subunit family
Structure domains: Mu homology domain, subdomain B
Molecule details ›
Chain: P
Length: 6 amino acids
Theoretical weight: 809 Da
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX9.6
Spacegroup: P64
Unit cell:
a: 125.26Å b: 125.26Å c: 73.79Å
α: 90° β: 90° γ: 120°
R R work R free
0.282 0.263 0.325
Expression systems:
  • Escherichia coli BL21
  • Not provided