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Structural Information for 1ivh

The following displays the crystal structure (as found in 1ivh, the primary PDB code for the entry) with each catalytic domain highlighted. The catalytic residues are also highlighed in teal and shown in wireframe depiction. Domains which are not classified as catalytic are shown in grey.

This enzyme has 8 catalytic sites (as determined by the Catalytic Site Atlas), only one of which is shown highlighed by CATH domain.
Site 1 covers chain A.
Site 2 covers chain B.
Site 3 covers chain C.
Site 4 covers chain D.
Site 5 covers chain A.
Site 6 covers chain B.
Site 7 covers chain C.
Site 8 covers chain D.


The Catalytic Domains:

The Catalytic Residues

The following shows the catalytic residues (the catalytic residue in focus is labelled in red) and the residues which are donating hydrogen bonds (labelled in blue) and accepting hydrogen bonds (labelled in green).

Met 135 A

Residues Contacting Met135A

B Factor
(normalised)
Relative Solvent Accessibility Number of H-Bond Donors Number of H-Bond Acceptors
14.6912
(0.4376)
10.7 1 1

Ser 136 A

Residues Contacting Ser136A

B Factor
(normalised)
Relative Solvent Accessibility Number of H-Bond Donors Number of H-Bond Acceptors
17.4816
(0.2908)
0.2 3 2

Glu 254 A

Residues Contacting Glu254A

B Factor
(normalised)
Relative Solvent Accessibility Number of H-Bond Donors Number of H-Bond Acceptors
17.1266
(0.3701)
22.1 2 1

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