SMTL ID : 1trp.2 (1 other biounit)

X-RAY CRYSTALLOGRAPHIC AND CALORIMERIC STUDIES OF THE EFFECTS OF THE MUTATION TRP 59 TYR IN RIBONUCLEASE T1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 1 residues within 4Å: Chain A: D.15 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.15, H2O.1, H2O.1, H2O.1, H2O.1

1 x 2GP: GUANOSINE-2'-MONOPHOSPHATE(Non-covalent)

2GP.2: 14 residues within 4Å: Chain A: Y.38, H.40, K.41, Y.42, N.43, N.44, W.45, E.46, E.58, R.77, H.92, N.98, N.99, F.100 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:Y.38, A:Y.38, A:N.43, A:N.44, A:W.45, A:N.98, A:N.98, A:N.98 Salt bridges: A:H.40, A:E.46, A:R.77, A:H.92 pi-Stacking: A:W.45, A:W.45

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schubert, W.D. et al., X-ray crystallographic and calorimetric studies of the effects of the mutation Trp59-->Tyr in ribonuclease T1. Eur.J.Biochem. (1994)

Release Date

1994-04-30

Peptides

RIBONUCLEASE T1 ISOZYME: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

RIBONUCLEASE T1 ISOZYME

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