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Protein

Maltotriose-binding protein

Gene

malE

Organism
Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Involved in an abc transport system for maltotriose. Binds maltotriose much more tightly than maltose.

GO - Molecular functioni

Keywordsi

Biological processSugar transport, Transport

Protein family/group databases

TCDBi3.A.1.1.16 the atp-binding cassette (abc) superfamily

Names & Taxonomyi

Protein namesi
Recommended name:
Maltotriose-binding protein
Alternative name(s):
MMBP
Maltodextrin-binding protein
Gene namesi
Name:malE
Ordered Locus Names:PF1938
OrganismiPyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1)
Taxonomic identifieri186497 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaThermococciThermococcalesThermococcaceaePyrococcus
Proteomesi
  • UP000001013 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 20PROSITE-ProRule annotationAdd BLAST20
ChainiPRO_000003170121 – 434Maltotriose-binding proteinAdd BLAST414

Proteomic databases

PRIDEiP58300

Interactioni

Protein-protein interaction databases

STRINGi186497.PF1938

Structurei

Secondary structure

1434
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

ProteinModelPortaliP58300
SMRiP58300
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP58300

Family & Domainsi

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi28 – 51Gln/Thr-richAdd BLAST24

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiarCOG00154 Archaea
COG2182 LUCA
HOGENOMiHOG000222660
KOiK15770
OMAiWAHDWIG
OrthoDBiPOG093Z02DE

Family and domain databases

InterProiView protein in InterPro
IPR006060 Maltose/Cyclodextrin-bd
IPR006059 SBP
IPR006061 SBP_1_CS
PfamiView protein in Pfam
PF13416 SBP_bac_8, 1 hit
PRINTSiPR00181 MALTOSEBP
PROSITEiView protein in PROSITE
PS51257 PROKAR_LIPOPROTEIN, 1 hit
PS01037 SBP_BACTERIAL_1, 1 hit

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P58300-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MRRATYAFAL LAILVLGVVA SGCIGGGTTT PTQTSPATQP TTTQTPTQTE
60 70 80 90 100
TQAVECGSGK VVIWHAMQPN ELEVFQSLAE EYMALCPEVE IVFEQKPNLE
110 120 130 140 150
DALKAAIPTG QGPDLFIWAH DWIGKFAEAG LLEPIDEYVT EDLLNEFAPM
160 170 180 190 200
AQDAMQYKGH YYALPFAAET VAIIYNKEMV SEPPKTFDEM KAIMEKYYDP
210 220 230 240 250
ANEKYGIAWP INAYFISAIA QAFGGYYFDD KTEQPGLDKP ETIEGFKFFF
260 270 280 290 300
TEIWPYMAPT GDYNTQQSIF LEGRAPMMVN GPWSINDVKK AGINFGVVPL
310 320 330 340 350
PPIIKDGKEY WPRPYGGVKL IYFAAGIKNK DAAWKFAKWL TTSEESIKTL
360 370 380 390 400
ALELGYIPVL TKVLDDPEIK NDPVIYGFGQ AVQHAYLMPK SPKMSAVWGG
410 420 430
VDGAINEILQ DPQNADIEGI LKKYQQEILN NMQG
Length:434
Mass (Da):48,244
Last modified:September 26, 2001 - v1
Checksum:iEBC9E260636A9565
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE009950 Genomic DNA Translation: AAL82062.1
RefSeqiWP_011013078.1, NC_003413.1

Genome annotation databases

EnsemblBacteriaiAAL82062; AAL82062; PF1938
GeneIDi1469818
KEGGipfu:PF1938
PATRICifig|186497.12.peg.2010

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE009950 Genomic DNA Translation: AAL82062.1
RefSeqiWP_011013078.1, NC_003413.1

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1ELJX-ray1.85A59-434[»]
ProteinModelPortaliP58300
SMRiP58300
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi186497.PF1938

Protein family/group databases

TCDBi3.A.1.1.16 the atp-binding cassette (abc) superfamily

Proteomic databases

PRIDEiP58300

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAL82062; AAL82062; PF1938
GeneIDi1469818
KEGGipfu:PF1938
PATRICifig|186497.12.peg.2010

Phylogenomic databases

eggNOGiarCOG00154 Archaea
COG2182 LUCA
HOGENOMiHOG000222660
KOiK15770
OMAiWAHDWIG
OrthoDBiPOG093Z02DE

Miscellaneous databases

EvolutionaryTraceiP58300

Family and domain databases

InterProiView protein in InterPro
IPR006060 Maltose/Cyclodextrin-bd
IPR006059 SBP
IPR006061 SBP_1_CS
PfamiView protein in Pfam
PF13416 SBP_bac_8, 1 hit
PRINTSiPR00181 MALTOSEBP
PROSITEiView protein in PROSITE
PS51257 PROKAR_LIPOPROTEIN, 1 hit
PS01037 SBP_BACTERIAL_1, 1 hit
ProtoNetiSearch...

Entry informationi

Entry nameiMALE_PYRFU
AccessioniPrimary (citable) accession number: P58300
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 26, 2001
Last sequence update: September 26, 2001
Last modified: February 28, 2018
This is version 104 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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Main funding by: National Institutes of Health

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