P9WPX3 (AK_MYCTU) Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)

Aspartokinase UniProtKBInterProSTRINGInteractive Modelling

421 aa; Sequence (Fasta) ; (Isoform 2; ) Identical sequences: Mycobacterium tuberculosis: P9WPX2; A0A0H3LFH1; A5U935; Mycobacterium bovis: A0A0H3M9T1; Mycobacterium tuberculosis variant bovis BCG: A0A0K2I273; Mycobacterium bovis: P0A4Z9; A0A679LLE0; Mycobacterium tuberculosis variant pinnipedii: A0A328G501; Mycobacterium tuberculosis: A0A045I590; Mycobacterium orygis: A0A501P6Y2

Sequence Features

 7Contribution to the catalysis
 74Contribution to the catalysis
 3-231Aspartate/glutamate/uridylate kinase
IPR001048PF00696
 268-330ACT domain
IPR002912PF01842
 341-403CASTOR, ACT domain
IPR027795PF13840

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Structure of the regulatory domain of aspartokinase (Rv3709c; AK-beta) in complex with threonine fr… Heteromer
THR;SO4;3s1t252-421
The regulatory subunit of aspartate kinase in complex with threonine from Mycobacterium tuberculosishomo-2-mer THR;4go7250-417
The regulatory subunit of aspartate kinase from Mycobacterium tuberculosishomo-2-mer 4go5250-417

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
monomer -0.573ab4.3.C2-408
71.26
monomer -0.295yei.1.C2-407
49.01
homo-2-mer -0.163l76.1.A2-407
49.75

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
2homo-2-merTHR;0.744go7.1.B1-168
100.00