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O66937

- MALQ_AQUAE

UniProt

O66937 - MALQ_AQUAE

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Protein

4-alpha-glucanotransferase

Gene

malQ

Organism
Aquifex aeolicus (strain VF5)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

Functioni

Catalytic activityi

Transfers a segment of a (1->4)-alpha-D-glucan to a new position in an acceptor, which may be glucose or a (1->4)-alpha-D-glucan.

GO - Molecular functioni

  1. 4-alpha-glucanotransferase activity Source: UniProtKB-EC
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Carbohydrate metabolism

Enzyme and pathway databases

BioCyciAAEO224324:GJBH-521-MONOMER.
BRENDAi2.4.1.25. 396.

Protein family/group databases

CAZyiGH77. Glycoside Hydrolase Family 77.

Names & Taxonomyi

Protein namesi
Recommended name:
4-alpha-glucanotransferase (EC:2.4.1.25)
Alternative name(s):
Amylomaltase
Disproportionating enzyme
Short name:
D-enzyme
Gene namesi
Name:malQ
Synonyms:malM
Ordered Locus Names:aq_723
OrganismiAquifex aeolicus (strain VF5)
Taxonomic identifieri224324 [NCBI]
Taxonomic lineageiBacteriaAquificaeAquificalesAquificaceaeAquifex
ProteomesiUP000000798: Chromosome

Subcellular locationi

Cytoplasm By similarity

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 4854854-alpha-glucanotransferasePRO_0000170119Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi224324.aq_723.

Structurei

Secondary structure

1
485
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Beta strandi3 – 75Combined sources
Helixi10 – 123Combined sources
Beta strandi16 – 194Combined sources
Helixi24 – 3613Combined sources
Beta strandi40 – 423Combined sources
Helixi51 – 533Combined sources
Beta strandi63 – 653Combined sources
Helixi68 – 703Combined sources
Helixi74 – 785Combined sources
Helixi84 – 863Combined sources
Helixi97 – 11317Combined sources
Helixi118 – 12710Combined sources
Helixi129 – 14517Combined sources
Helixi149 – 1513Combined sources
Helixi154 – 1574Combined sources
Helixi161 – 17010Combined sources
Helixi172 – 19827Combined sources
Beta strandi202 – 2076Combined sources
Beta strandi213 – 2153Combined sources
Helixi216 – 2205Combined sources
Helixi222 – 2243Combined sources
Beta strandi233 – 2397Combined sources
Beta strandi243 – 2475Combined sources
Beta strandi249 – 2546Combined sources
Helixi258 – 2636Combined sources
Turni264 – 2663Combined sources
Helixi267 – 27711Combined sources
Beta strandi281 – 2855Combined sources
Helixi288 – 2914Combined sources
Beta strandi293 – 2986Combined sources
Beta strandi302 – 3043Combined sources
Beta strandi308 – 3114Combined sources
Helixi314 – 32411Combined sources
Beta strandi330 – 3323Combined sources
Helixi340 – 3489Combined sources
Beta strandi353 – 3564Combined sources
Helixi357 – 3593Combined sources
Helixi370 – 3723Combined sources
Beta strandi375 – 3817Combined sources
Helixi389 – 3946Combined sources
Helixi398 – 40811Combined sources
Helixi414 – 4163Combined sources
Helixi417 – 42711Combined sources
Beta strandi431 – 4366Combined sources
Helixi437 – 4404Combined sources
Helixi445 – 4473Combined sources
Helixi467 – 4704Combined sources
Helixi471 – 48010Combined sources

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1TZ7X-ray2.15A/B1-485[»]
ProteinModelPortaliO66937.
SMRiO66937. Positions 1-485.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiO66937.

Family & Domainsi

Sequence similaritiesi

Belongs to the disproportionating enzyme family.Curated

Phylogenomic databases

eggNOGiCOG1640.
HOGENOMiHOG000017376.
InParanoidiO66937.
KOiK00705.
OMAiDFWEIPG.
OrthoDBiEOG6SR926.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR003385. Glyco_hydro_77.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamiPF02446. Glyco_hydro_77. 1 hit.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.
TIGRFAMsiTIGR00217. malQ. 1 hit.

Sequencei

Sequence statusi: Complete.

O66937-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MRLAGILLHV TSLPSPYGIG DLGKEAYRFL DFLKECGFSL WQVLPLNPTS
60 70 80 90 100
LEAGNSPYSS NSLFAGNYVL IDPEELLEED LIKERDLKRF PLGEALYEVV
110 120 130 140 150
YEYKKELLEK AFKNFRRFEL LEDFLKEHSY WLRDYALYMA IKEEEGKEWY
160 170 180 190 200
EWDEELKRRE KEALKRVLNK LKGRFYFHVF VQFVFFKQWE KLRRYARERG
210 220 230 240 250
ISIVGDLPMY PSYSSADVWT NPELFKLDGD LKPLFVAGVP PDFFSKTGQL
260 270 280 290 300
WGNPVYNWEE HEKEGFRWWI RRVHHNLKLF DFLRLDHFRG FEAYWEVPYG
310 320 330 340 350
EETAVNGRWV KAPGKTLFKK LLSYFPKNPF IAEDLGFITD EVRYLRETFK
360 370 380 390 400
IPGSRVIEFA FYDKESEHLP HNVEENNVYY TSTHDLPPIR GWFENLGEES
410 420 430 440 450
RKRLFEYLGR EIKEEKVNEE LIRLVLISRA KFAIIQMQDL LNLGNEARMN
460 470 480
YPGRPFGNWR WRIKEDYTQK KEFIKKLLGI YGREV
Length:485
Mass (Da):58,086
Last modified:August 1, 1998 - v1
Checksum:iD6D9B98BB90A0E22
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE000657 Genomic DNA. Translation: AAC06897.1.
PIRiE70363.
RefSeqiNP_213497.1. NC_000918.1.

Genome annotation databases

EnsemblBacteriaiAAC06897; AAC06897; aq_723.
GeneIDi1193386.
KEGGiaae:aq_723.
PATRICi20958898. VBIAquAeo85532_0580.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE000657 Genomic DNA. Translation: AAC06897.1 .
PIRi E70363.
RefSeqi NP_213497.1. NC_000918.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
1TZ7 X-ray 2.15 A/B 1-485 [» ]
ProteinModelPortali O66937.
SMRi O66937. Positions 1-485.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 224324.aq_723.

Protein family/group databases

CAZyi GH77. Glycoside Hydrolase Family 77.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAC06897 ; AAC06897 ; aq_723 .
GeneIDi 1193386.
KEGGi aae:aq_723.
PATRICi 20958898. VBIAquAeo85532_0580.

Phylogenomic databases

eggNOGi COG1640.
HOGENOMi HOG000017376.
InParanoidi O66937.
KOi K00705.
OMAi DFWEIPG.
OrthoDBi EOG6SR926.

Enzyme and pathway databases

BioCyci AAEO224324:GJBH-521-MONOMER.
BRENDAi 2.4.1.25. 396.

Miscellaneous databases

EvolutionaryTracei O66937.

Family and domain databases

Gene3Di 3.20.20.80. 1 hit.
InterProi IPR003385. Glyco_hydro_77.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view ]
Pfami PF02446. Glyco_hydro_77. 1 hit.
[Graphical view ]
SUPFAMi SSF51445. SSF51445. 1 hit.
TIGRFAMsi TIGR00217. malQ. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: VF5.

Entry informationi

Entry nameiMALQ_AQUAE
AccessioniPrimary (citable) accession number: O66937
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: August 1, 1998
Last modified: November 26, 2014
This is version 91 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3