Reviewed, UniProtKB/Swiss-Prot A6ZRW6 (MASY_YEAS7)

Names and origin

Protein names

Recommended name:
    Malate synthase 1, glyoxysomal
    EC=2.3.3.9

Gene names

Name:	MLS1
ORF Names:	SCY_4677

Organism

Saccharomyces cerevisiae (strain YJM789) (Baker's yeast) [Complete proteome]

Taxonomic identifier

307796 [NCBI]

Taxonomic lineage

Eukaryota › Fungi › Dikarya › Ascomycota › Saccharomycotina › Saccharomycetes › Saccharomycetales › Saccharomycetaceae › Saccharomyces

Protein attributes

Sequence length	554 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	This isozyme is necessary for growth on acetate as sole C-source By similarity.
Catalytic activity	Acetyl-CoA + H2O + glyoxylate = (S)-malate + CoA.
Pathway	Carbohydrate metabolism; glyoxylate cycle; (S)-malate from isocitrate: step 2/2.
Subunit structure	Homotrimer By similarity.
Subcellular location	Glyoxysome By similarity.
Sequence similarities	Belongs to the malate synthase family.

Ontologies

Keywords
Biological process	Glyoxylate bypass Tricarboxylic acid cycle
Cellular component	Glyoxysome Peroxisome
Molecular function	Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	glyoxylate cycle Inferred from electronic annotation. Source: UniProtKB-KW tricarboxylic acid cycle Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	glyoxysome Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	malate synthase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 554	554	Malate synthase 1, glyoxysomal		PRO_0000378321
Regions
	Motif	552 – 554	3	Microbody targeting signal Potential
Sites
	Active site	177	1	Proton acceptor By similarity
	Active site	457	1	Proton donor By similarity

Sequences

	Sequence		Length	Mass (Da)
	A6ZRW6-1 [UniParc]. Last modified September 11, 2007. Version 1. Checksum: 6C0698E86D0F1FED	FASTA	554	62,792
	10 20 30 40 50 60 MVKVSLDNVK LLVDVDKEPF FKPSSTTVGD ILTKDALEFI VLLHRTFNNK RKQLLENRQV 70 80 90 100 110 120 VQKKLDSGSY HLDFLPETAN IRNDPTWQGP ILAPGLINRS TEITGPPLRN MLINALNAPV 130 140 150 160 170 180 NTYMTDFEDS ASPTWNNMVY GQVNLYDAIR NQIDFDTPRK SYKLNGNVAN LPTIIVRPRG 190 200 210 220 230 240 WHMVEKHLYV DDEPISASIF DFGLYFYHNA KELIKLGKGP YFYLPKMEHH LEAKLWNDVF 250 260 270 280 290 300 CVAQDYIGIP RGTIRATVLI ETLPAAFQME EIIYQLRQHS SGLNCGRWDY IFSTIKRLRN 310 320 330 340 350 360 DPNHILPNRD QVTMTSPFMD AYVKRLINTC HRRGVHAMGG MAAQIPIKDD PAANEKAMTK 370 380 390 400 410 420 VRNDKIRELT NGHDGSWVAH PALAPICNEV FINMGTPNQI YFIPENVVTA ANLLETKIPN 430 440 450 460 470 480 GEITTEGIVQ NLDIGLQYME AWLRGSGCVP INNLMEDAAT AEVSRCQLYQ WVKHGVTLKD 490 500 510 520 530 540 TGEKVTPELT EKILKEQVER LSKASPLGDK NKFALAAKYF LPEIRGEKFS EFLTTLLYDE 550 IVSTKATPTD LSKL

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Sequential elimination of major-effect contributors identifies additional quantitative trait loci conditioning high-temperature growth in yeast." Sinha H., David L., Pascon R.C., Clauder-Muenster S., Krishnakumar S., Nguyen M., Shi G., Dean J., Davis R.W., Oefner P.J., McCusker J.H., Steinmetz L.M. Genetics 180:1661-1670(2008) [PubMed: 18780730] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]	"Genome sequencing and comparative analysis of Saccharomyces cerevisiae strain YJM789." Wei W., McCusker J.H., Hyman R.W., Jones T., Ning Y., Cao Z., Gu Z., Bruno D., Miranda M., Nguyen M., Wilhelmy J., Komp C., Tamse R., Wang X., Jia P., Luedi P., Oefner P.J., David L. , Dietrich F.S., Li Y., Davis R.W., Steinmetz L.M. Proc. Natl. Acad. Sci. U.S.A. 104:12825-12830(2007) [PubMed: 17652520] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	EF125227 Genomic DNA. Translation: ABN58639.1. AAFW02000067 Genomic DNA. Translation: EDN62698.1.
3D structure databases
ModBase	Search...
Family and domain databases
InterPro	IPR011076. Malate_synth-like_core. IPR006252. Malate_synthA. IPR001465. Malate_synthase. IPR019830. Malate_synthase_CS. [Graphical view]
PANTHER	PTHR21631:SF1. Malate_synthase. 1 hit.
Pfam	PF01274. Malate_synthase. 1 hit. [Graphical view]
PIRSF	PIRSF001363. Malate_synth. 1 hit.
TIGRFAMs	TIGR01344. malate_syn_A. 1 hit.
PROSITE	PS00510. MALATE_SYNTHASE. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

MASY_YEAS7

Accession

Primary (citable) accession number: A6ZRW6
Secondary accession number(s): B0KZS7

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 16, 2009
Last sequence update:	September 11, 2007
Last modified:	October 13, 2009
This is version 14 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

FPAP (Fungal Proteome Annotation Project)