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Molecule Details

General Information of the Molecule
Name
Mycobacterium alanine racemase (MycB alr)
Synonyms
D-alanine racemase; Alr; Alanine racemase; AlaR
Gene Name
MycB alr
Sequence
MQTTEPMTPPAPLASAQTVIDLGAIDHNVRVLRELAGSADVMAVVKADAYGHGALPVART
ALAAGAAALGVATIPEALALREGGITAPVLAWLHPPGTDFAPAIAADVEVAVSSRRQLEQ
VTAAAAEVGRTATVTVKVDTGLSRNGVGAADYPEVLDVLRRAQADGAIRVRGLMSHLVHG
DDPENPFNGLQGQRLADMRVYAREHGVDYEVAHLCNSPAAMTRPDLAFEMVRPGISLYGL
SPIPERGDMGLRPAMTLKCPVALVRSVHAGDGVSYGHRWVADRDTTLGLLPIGYADGVYR
ALSGRIDVLIKGRRRRAVGRICMDQFVVDLGPDADDVAVGDDAILFGPGANGEPTAQDWA
ELLDTIHYEVVTSPRGRVTRTYLPAGQQD
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Function
Catalyzes the interconversion of L-alanine and D- alanine. Overexpression due to a natural mutation in the promoter is responsible for mediating resistance to D-cycloserine (DCS) in mycobacteria.
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Uniprot ID
ALR_MYCSM
Pfam
PF00842 ; PF01168
TTD ID
T14582
Natural Product(s) of This Target
1 D-cycloserine  NP Info  Approved Streptomyces garyphalus
References
Reference 1 How many drug targets are there Nat Rev Drug Discov. 2006 Dec;5(12):993-6.
Cite NPCDR
Visitor Map
Correspondence

X. N. Sun, Y. T. Zhang, Y. Zhou, X. C. Lian, L. L. Yan, T. Pan, T. Jin, H. Xie, Z. M. Liang, W. Q. Qiu, J. X. Wang, Z. R. Li, F. Zhu*, X. B. Sui*. NPCDR: natural product-based drug combination and its disease-specific molecular regulation. Nucleic Acids Research. 50(D1): 1324-1333 (2020). PMID: 34664659

Prof. Feng ZHU  (zhufeng@zju.edu.cn)

College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China


Prof. Xinbing SUI  (hzzju@hznu.edu.cn)

School of Pharmacy and Department of Medical Oncology, the Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China