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Q98DK4 (MASZ_RHILO) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 69. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Malate synthase G

EC=2.3.3.9
Gene names
Name:glcB
Ordered Locus Names:mlr4664
OrganismRhizobium loti (strain MAFF303099) (Mesorhizobium loti) [Complete proteome] [HAMAP]
Taxonomic identifier266835 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeMesorhizobium

Protein attributes

Sequence length721 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Involved in the glycolate utilization. Catalyzes the condensation and subsequent hydrolysis of acetyl-coenzyme A (acetyl-CoA) and glyoxylate to form malate and CoA By similarity. HAMAP-Rule MF_00641

Catalytic activity

Acetyl-CoA + H2O + glyoxylate = (S)-malate + CoA. HAMAP-Rule MF_00641

Cofactor

Magnesium By similarity. HAMAP-Rule MF_00641

Pathway

Carbohydrate metabolism; glyoxylate cycle; (S)-malate from isocitrate: step 2/2. HAMAP-Rule MF_00641

Subunit structure

Monomer By similarity. HAMAP-Rule MF_00641

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00641.

Sequence similarities

Belongs to the malate synthase family. GlcB subfamily.

Ontologies

Keywords
   Biological processGlyoxylate bypass
Tricarboxylic acid cycle
   Cellular componentCytoplasm
   LigandMagnesium
Metal-binding
   Molecular functionTransferase
   PTMOxidation
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processglyoxylate cycle

Inferred from electronic annotation. Source: UniProtKB-HAMAP

tricarboxylic acid cycle

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionmalate synthase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

metal ion binding

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 721721Malate synthase G HAMAP-Rule MF_00641
PRO_0000166896

Regions

Region124 – 1252Acetyl-CoA binding By similarity
Region455 – 4584Glyoxylate binding By similarity

Sites

Active site3381Proton acceptor By similarity
Active site6291Proton donor By similarity
Metal binding4301Magnesium By similarity
Metal binding4581Magnesium By similarity
Binding site1171Acetyl-CoA; via carbonyl oxygen By similarity
Binding site2741Acetyl-CoA By similarity
Binding site3111Acetyl-CoA By similarity
Binding site3381Glyoxylate By similarity
Binding site4301Glyoxylate By similarity
Binding site5391Acetyl-CoA; via carbonyl oxygen By similarity

Amino acid modifications

Modified residue6151Cysteine sulfenic acid (-SOH) By similarity

Sequences

Sequence LengthMass (Da)Tools
Q98DK4 [UniParc].

Last modified October 1, 2001. Version 1.
Checksum: 65376311A7E1BFDF

FASTA72178,059
        10         20         30         40         50         60 
MTDRIEIAGL RIAGELHDFV AGEALPGTGI AADAFWSGFS AIVHDLAPKN RALLKKRDAM 

        70         80         90        100        110        120 
QERLDGWYRD NGAPVDMEVY KSFLKEIGYL VPEGPAFSVS TDNVDPEIAV VAGPQLVVPV 

       130        140        150        160        170        180 
MNARYALNAA NARWGSLYDA LYGTDAIPET GGAEKGKGFN PARGAKVIAW AKDFLDQSVP 

       190        200        210        220        230        240 
LTSGKWAGVN GLSVAHGALK LGAGAGGTTL ADPRQFAGYR GDAANPDAVL LVKNGLHIEI 

       250        260        270        280        290        300 
VVDRNNQIGR TDPAGIADVI LESALTTIQD CEDSVAAVDA QDKVVVYRNW LGLMKGDLAE 

       310        320        330        340        350        360 
EISKAGRSFV RKLNADRAYT APAGGQITVP GRSLMLVRNV GHLMTNPAIL DRDGNEVPEG 

       370        380        390        400        410        420 
IMDAALTALI ALHDVGPEGR RANSRAGSMY VVKPKMHGPE EVAFAVEIFD RVEALLGMPR 

       430        440        450        460        470        480 
NTIKMGIMDE ERRTTVNLKE AIRAARERVV FINTGFLDRT GDEIHTSMEA GPMIRKGDMK 

       490        500        510        520        530        540 
QAAWISAYEA WNVDTGLECG LAGHAQIGKG MWAMPDLMAA MLEQKIAHPK AGANTAWVPS 

       550        560        570        580        590        600 
PTAATLHATH YHKVDVHAVQ AALKSRPKAK LDDILSVPVA VRPNWTPDEI QRELDNNAQG 

       610        620        630        640        650        660 
ILGYVVRWID QGVGCSKVPD INDVGLMEDR ATLRISSQHI ANWLRHKVCS EIQVRDSLQR 

       670        680        690        700        710        720 
MAAIVDRQNV GDPLYRPMAP DFDKSIAFQA ACDLVFKGTS QPNGYTEPVL HARRLELKAQ 


R 

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References

[1]"Complete genome structure of the nitrogen-fixing symbiotic bacterium Mesorhizobium loti."
Kaneko T., Nakamura Y., Sato S., Asamizu E., Kato T., Sasamoto S., Watanabe A., Idesawa K., Ishikawa A., Kawashima K., Kimura T., Kishida Y., Kiyokawa C., Kohara M., Matsumoto M., Matsuno A., Mochizuki Y., Nakayama S. expand/collapse author list , Nakazaki N., Shimpo S., Sugimoto M., Takeuchi C., Yamada M., Tabata S.
DNA Res. 7:331-338(2000) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: MAFF303099.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
BA000012 Genomic DNA. Translation: BAB51267.1.
RefSeqNP_105481.1. NC_002678.2.

3D structure databases

ProteinModelPortalQ98DK4.
SMRQ98DK4. Positions 2-720.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING266835.mlr4664.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaBAB51267; BAB51267; BAB51267.
GeneID1228142.
KEGGmlo:mlr4664.
PATRIC22481607. VBIMesLot2464_3688.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG2225.
HOGENOMHOG000220740.
KOK01638.
OMAPKMHGPD.
OrthoDBEOG6HJ286.
ProtClustDBPRK02999.

Enzyme and pathway databases

BioCycMLOT266835:GJ9L-3627-MONOMER.
UniPathwayUPA00703; UER00720.

Family and domain databases

Gene3D2.170.170.11. 2 hits.
HAMAPMF_00641. Malate_synth_G.
InterProIPR011076. Malate_synth-like.
IPR023310. Malate_synth_G_beta_sub_dom.
IPR001465. Malate_synthase.
IPR006253. Malate_synthG.
[Graphical view]
PfamPF01274. Malate_synthase. 1 hit.
[Graphical view]
SUPFAMSSF51645. SSF51645. 1 hit.
TIGRFAMsTIGR01345. malate_syn_G. 1 hit.
ProtoNetSearch...

Entry information

Entry nameMASZ_RHILO
AccessionPrimary (citable) accession number: Q98DK4
Entry history
Integrated into UniProtKB/Swiss-Prot: April 30, 2003
Last sequence update: October 1, 2001
Last modified: February 19, 2014
This is version 69 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways