2Q3C-B-A

PDB Title 2.1 A RESOLUTION CRYSTAL STRUCTURE OF O-ACETYLSERINE SULFHYDRYLASE (OASS) HOLOENZYME FROM MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH THE INHIBITORY PEPTIDE DFSI
Resolution (Å) 2.100
Classification TRANSFERASE

Protein

Description Cysteine synthase A
Organism Mycobacterium tuberculosis
Chain A
Length 301
Binding Area (Å2) 392.73
Molecular Weight -
Aromaticity 0.04
Instability -
Isoelectric Point 5.29
Sequence MSIAEDITQLIGRTPLVRLRRVTDGAVADIVAKLEFFNPANSVXDRIGVAMLQAAEQAGLIKPDTIILEPTSGNTGIALAMVCAARGYRCVLTMPETMSLERRMLLRAYGAELILTPGADGMSGAIAKAEELAKTDQRYFVPQQFENPANPAIHRVTTAEEVWRDTDGKVDIVVAGVGTGGTITGVAQVIKERKPSARFVAVEPAASPVLSGGQKGPHPIQGIGAGFVPPVLDQDLVDEIITVGNEDALNVARRLAREEGLLVGISSGAATVAALQVARRPENAGKLIVVVLPDFGERYLX

Peptide

Description DFSI inhibitory peptide
Organism Mycobacterium tuberculosis
Chain B
Length 4
Binding Area (Å2) 527.68
Hydrophobic (% a.a.)
50%
Molecular Weight 480.51
Aromaticity 0.25
Instability -11.35
Isoelectric Point 3.80
Sequence DFSI

Clustering Classification

Sequence cluster S 555
Contact cluster C1016
Interface cluster I83

Similar complexes

Is the complex classified in the same cluster?

Complex Sequence cluster
(S555) 		Contact cluster
(C1016) 		Interface cluster
(I83)
1y7l-P-A
3iqg-P-X
3iqh-P-X
3iqi-P-X
4nu8-A-X
5xoq-C-A
5xoq-D-B
6aif-B-A
3t4p-B-A