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P0AEX9

- MALE_ECOLI

UniProt

P0AEX9 - MALE_ECOLI

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Protein

Maltose-binding periplasmic protein

Gene

malE

Organism
Escherichia coli (strain K12)
Status
Reviewed - Annotation score: 5 out of 5- Experimental evidence at protein leveli

Functioni

Involved in the high-affinity maltose membrane transport system MalEFGK. Initial receptor for the active transport of and chemotaxis toward maltooligosaccharides.

GO - Molecular functioni

  1. maltose binding Source: EcoCyc
  2. maltose transmembrane transporter activity Source: InterPro
  3. transporter activity Source: EcoliWiki

GO - Biological processi

  1. carbohydrate transport Source: EcoliWiki
  2. cell chemotaxis Source: EcoCyc
  3. cellular response to DNA damage stimulus Source: EcoliWiki
  4. detection of maltose stimulus Source: EcoCyc
  5. maltodextrin transport Source: EcoCyc
  6. maltose transport Source: EcoCyc
  7. transport Source: EcoliWiki
Complete GO annotation...

Keywords - Biological processi

Sugar transport, Transport

Enzyme and pathway databases

BioCyciEcoCyc:MALE-MONOMER.
ECOL316407:JW3994-MONOMER.
MetaCyc:MALE-MONOMER.

Protein family/group databases

TCDBi3.A.1.1.1. the atp-binding cassette (abc) superfamily.

Names & Taxonomyi

Protein namesi
Recommended name:
Maltose-binding periplasmic protein
Alternative name(s):
MBP
MMBP
Maltodextrin-binding protein
Gene namesi
Name:malE
Ordered Locus Names:b4034, JW3994
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000000318: Chromosome, UP000000625: Chromosome

Organism-specific databases

EcoGeneiEG10554. malE.

Subcellular locationi

GO - Cellular componenti

  1. ATP-binding cassette (ABC) transporter complex Source: EcoliWiki
  2. ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing Source: EcoCyc
  3. maltose transport complex Source: EcoCyc
  4. outer membrane-bounded periplasmic space Source: EcoCyc
  5. periplasmic space Source: EcoliWiki
Complete GO annotation...

Keywords - Cellular componenti

Periplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 26262 PublicationsAdd
BLAST
Chaini27 – 396370Maltose-binding periplasmic proteinPRO_0000031694Add
BLAST

Proteomic databases

PaxDbiP0AEX9.
PRIDEiP0AEX9.

2D gel databases

SWISS-2DPAGEP0AEX9.

Expressioni

Inductioni

Permanently repressed by cold shock in a PNPase-dependent fashion.1 Publication

Gene expression databases

GenevestigatoriP0AEX9.

Interactioni

Binary interactionsi

WithEntry#Exp.IntActNotes
groLP0A6F53EBI-369910,EBI-543750
malFP029162EBI-369910,EBI-1118919

Protein-protein interaction databases

DIPiDIP-31871N.
IntActiP0AEX9. 10 interactions.
STRINGi511145.b4034.

Structurei

Secondary structure

1
396
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Turni28 – 314
Beta strandi32 – 365
Helixi39 – 413
Helixi43 – 5715
Beta strandi60 – 645
Helixi69 – 768
Turni77 – 804
Beta strandi84 – 896
Helixi90 – 923
Helixi93 – 986
Beta strandi99 – 1013
Helixi109 – 1124
Helixi117 – 1226
Beta strandi123 – 1253
Beta strandi126 – 1294
Beta strandi131 – 1377
Beta strandi140 – 1445
Turni145 – 1473
Beta strandi148 – 1503
Beta strandi153 – 1553
Helixi158 – 1669
Turni167 – 1693
Beta strandi171 – 1733
Beta strandi177 – 1793
Helixi180 – 18910
Beta strandi193 – 1986
Beta strandi201 – 2088
Beta strandi209 – 2113
Helixi212 – 22615
Beta strandi227 – 2304
Helixi236 – 2449
Beta strandi248 – 2536
Helixi255 – 2573
Helixi258 – 2636
Beta strandi268 – 2714
Beta strandi275 – 2795
Beta strandi284 – 29310
Beta strandi294 – 2974
Helixi299 – 30810
Turni309 – 3113
Helixi313 – 32210
Beta strandi327 – 3304
Helixi331 – 3377
Beta strandi338 – 3403
Helixi341 – 35212
Beta strandi353 – 3553
Helixi362 – 37716
Beta strandi379 – 3813
Helixi383 – 39210

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1A7LX-ray2.90A/B/C27-389[»]
1ANFX-ray1.67A27-396[»]
1DMBX-ray1.80A27-396[»]
1EZ9X-ray1.90A/B27-396[»]
1EZONMR-A29-396[»]
1EZPNMR-A29-396[»]
1FQAX-ray1.90A28-396[»]
1FQBX-ray1.90A28-396[»]
1FQCX-ray2.30A28-396[»]
1FQDX-ray2.30A28-396[»]
1HSJX-ray2.30A/B27-396[»]
1IUDX-ray2.70A27-396[»]
1JVXX-ray2.50A27-396[»]
1JVYX-ray1.90A27-396[»]
1JW4X-ray2.00A27-396[»]
1JW5X-ray2.00A27-396[»]
1LAXX-ray1.85A/C27-396[»]
1LLSX-ray1.80A27-396[»]
1MDPX-ray2.301/227-396[»]
1MDQX-ray1.90A27-396[»]
1MG1X-ray2.50A31-392[»]
1MH3X-ray2.10A27-392[»]
1MH4X-ray2.30A27-392[»]
1MPBX-ray2.00A27-396[»]
1MPCX-ray2.10A27-396[»]
1MPDX-ray2.30A27-396[»]
1N3WX-ray2.60A27-396[»]
1N3XX-ray2.50A27-396[»]
1NL5X-ray2.10A27-396[»]
1NMUX-ray2.31A/C27-392[»]
1OMPX-ray1.80A27-396[»]
1PEBX-ray2.60A27-396[»]
1R6ZX-ray2.80A/P/Z27-392[»]
1SVXX-ray2.24B29-392[»]
1T0KX-ray3.24A29-392[»]
1Y4CX-ray1.90A27-392[»]
1YTVX-ray1.80A/B27-392[»]
1ZIUX-ray2.00A27-396[»]
1ZJLX-ray2.00A27-396[»]
1ZKBX-ray2.20A27-396[»]
1ZMGX-ray2.50A27-396[»]
2D21NMR-A27-396[»]
2H25NMR-A27-396[»]
2KLFNMR-A27-396[»]
2NVUX-ray2.80B25-392[»]
2OBGX-ray2.35A31-396[»]
2OK2X-ray2.00A/B28-392[»]
2R6GX-ray2.80E27-396[»]
2V93NMR-A27-396[»]
2VGQX-ray2.10A27-392[»]
2XZ3X-ray1.95A27-392[»]
2ZXTX-ray3.00A27-392[»]
3A3CX-ray2.50A29-392[»]
3C4MX-ray1.95A/B26-392[»]
3CSBX-ray2.00A31-396[»]
3CSGX-ray1.80A31-396[»]
3DM0X-ray2.40A27-387[»]
3EHSX-ray2.76A26-392[»]
3EHTX-ray3.40A26-392[»]
3EHUX-ray1.96A/B26-392[»]
3F5FX-ray2.65A27-387[»]
3G7VX-ray1.86A/B/C/D27-392[»]
3G7WX-ray1.75A27-392[»]
3H3GX-ray1.94A26-392[»]
3H4ZX-ray2.35A/B/C27-387[»]
3HPIX-ray2.00A/B27-396[»]
3HSTX-ray2.25A/C27-392[»]
3IO4X-ray3.63A/B/C27-384[»]
3IO6X-ray3.70A/B/C27-384[»]
3IORX-ray3.60A/B/C27-384[»]
3IOTX-ray3.50A/B/C27-384[»]
3IOUX-ray3.70A/B/C27-384[»]
3IOVX-ray3.70A/B/C27-384[»]
3IOWX-ray3.50A/B/C27-384[»]
3KJTX-ray1.50A27-396[»]
3L2JX-ray3.24A/B29-392[»]
3LBSX-ray2.15A/B29-390[»]
3LC8X-ray2.00A/B29-390[»]
3MBPX-ray1.70A27-396[»]
3MP1X-ray2.60A27-387[»]
3MP6X-ray1.48A27-387[»]
3MP8X-ray1.92A27-387[»]
3MQ9X-ray2.80A/B/C/D/E/F/G/H27-395[»]
3N94X-ray1.80A26-392[»]
3O3UX-ray1.50N28-384[»]
3OAIX-ray2.10A/B27-392[»]
3OSQX-ray1.90A27-396[»]
3OSRX-ray2.00A/B27-396[»]
3PGFX-ray2.10A27-393[»]
3PUVX-ray2.40E27-396[»]
3PUWX-ray2.30E27-396[»]
3PUXX-ray2.30E27-396[»]
3PUYX-ray3.10E27-396[»]
3PUZX-ray2.90E27-396[»]
3PV0X-ray3.10E27-396[»]
3PY7X-ray2.29A27-392[»]
3Q25X-ray1.90A27-392[»]
3Q26X-ray1.54A27-392[»]
3Q27X-ray1.30A27-392[»]
3Q28X-ray1.60A27-392[»]
3Q29X-ray2.30A/C27-392[»]
3RLFX-ray2.20E27-396[»]
3RUMX-ray1.85A27-392[»]
3SERX-ray2.35A/C27-384[»]
3SESX-ray1.90A/C27-384[»]
3SETX-ray1.90A/C27-384[»]
3SEUX-ray1.85A27-384[»]
3SEVX-ray3.05A/C/E27-384[»]
3SEWX-ray1.55A27-384[»]
3SEXX-ray1.95A/C27-384[»]
3SEYX-ray1.85A/C/E27-384[»]
3VFJX-ray2.05A27-392[»]
3W15X-ray1.80C27-396[»]
3WAIX-ray1.90A27-392[»]
4B3NX-ray3.30A/B27-395[»]
4BL8X-ray3.04A/B27-393[»]
4BL9X-ray2.80A/B/C/D27-393[»]
4BLAX-ray3.50A/B/C/D27-393[»]
4BLBX-ray2.80A/B/C/D27-393[»]
4BLDX-ray2.80A/B/C/D27-393[»]
4DXBX-ray2.29A/B27-396[»]
4DXCX-ray2.30A27-396[»]
4EDQX-ray1.64A/B27-384[»]
4EGCX-ray1.99A27-392[»]
4EXKX-ray1.28A26-392[»]
4FE8X-ray3.00A/B/C27-384[»]
4FEBX-ray2.80A/B/C27-384[»]
4FECX-ray3.00A/B/C27-384[»]
4FEDX-ray2.81A/B/C27-384[»]
4GIZX-ray2.55A/B27-392[»]
4GLIX-ray1.90A27-395[»]
4IFPX-ray1.99A/B/C27-384[»]
4IKMX-ray2.46A27-392[»]
4IRLX-ray1.47A/B/C27-384[»]
4JBZX-ray2.40A/B/C27-392[»]
4JKMX-ray2.26C/D27-392[»]
4KEGX-ray2.50A27-387[»]
4KHZX-ray2.90E27-396[»]
4KI0X-ray2.38E27-396[»]
4KV3X-ray2.20A/B27-392[»]
4KYCX-ray1.95A27-392[»]
4KYDX-ray2.21A/B27-392[»]
4KYEX-ray2.60A27-392[»]
4MBPX-ray1.70A27-396[»]
4N4XX-ray2.50A27-387[»]
4NDZX-ray3.45A/B/C/D/E/F27-393[»]
4R0YX-ray2.00A/B27-387[»]
ProteinModelPortaliP0AEX9.
SMRiP0AEX9. Positions 27-392.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP0AEX9.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG2182.
HOGENOMiHOG000055250.
InParanoidiP0AEX9.
KOiK10108.
OMAiDAVRYDG.
OrthoDBiEOG6CCH2B.
PhylomeDBiP0AEX9.

Family and domain databases

InterProiIPR006060. Maltose-bd.
IPR006059. Solute-bd_1_bac.
IPR006061. Solute-bd_1_bac_CS.
[Graphical view]
PfamiPF01547. SBP_bac_1. 1 hit.
[Graphical view]
PRINTSiPR00181. MALTOSEBP.
PROSITEiPS01037. SBP_BACTERIAL_1. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

P0AEX9-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MKIKTGARIL ALSALTTMMF SASALAKIEE GKLVIWINGD KGYNGLAEVG
60 70 80 90 100
KKFEKDTGIK VTVEHPDKLE EKFPQVAATG DGPDIIFWAH DRFGGYAQSG
110 120 130 140 150
LLAEITPDKA FQDKLYPFTW DAVRYNGKLI AYPIAVEALS LIYNKDLLPN
160 170 180 190 200
PPKTWEEIPA LDKELKAKGK SALMFNLQEP YFTWPLIAAD GGYAFKYENG
210 220 230 240 250
KYDIKDVGVD NAGAKAGLTF LVDLIKNKHM NADTDYSIAE AAFNKGETAM
260 270 280 290 300
TINGPWAWSN IDTSKVNYGV TVLPTFKGQP SKPFVGVLSA GINAASPNKE
310 320 330 340 350
LAKEFLENYL LTDEGLEAVN KDKPLGAVAL KSYEEELAKD PRIAATMENA
360 370 380 390
QKGEIMPNIP QMSAFWYAVR TAVINAASGR QTVDEALKDA QTRITK
Length:396
Mass (Da):43,388
Last modified:July 21, 1986 - v1
Checksum:iA4C1B3C1777ADE47
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti36 – 361W → A AA sequence (PubMed:9298646)Curated
Sequence conflicti46 – 461L → H in CAA23581. (PubMed:6283312)Curated

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
V00303 Genomic DNA. Translation: CAA23581.1.
U00006 Genomic DNA. Translation: AAC43128.1.
U00096 Genomic DNA. Translation: AAC77004.1.
AP009048 Genomic DNA. Translation: BAE78036.1.
J01648 Genomic DNA. Translation: AAB59056.1.
M16181 Genomic DNA. Translation: AAA24102.1.
M12635 Genomic DNA. Translation: AAA24123.1.
M12647 Genomic DNA. Translation: AAA24135.1.
M12650 Genomic DNA. Translation: AAA24138.1.
M12653 Genomic DNA. Translation: AAA24115.1.
PIRiA03428. JGECM.
RefSeqiNP_418458.1. NC_000913.3.
YP_492177.1. NC_007779.1.

Genome annotation databases

EnsemblBacteriaiAAC77004; AAC77004; b4034.
BAE78036; BAE78036; BAE78036.
GeneIDi12934071.
948538.
KEGGiecj:Y75_p3921.
eco:b4034.
PATRICi32123601. VBIEscCol129921_4149.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
V00303 Genomic DNA. Translation: CAA23581.1 .
U00006 Genomic DNA. Translation: AAC43128.1 .
U00096 Genomic DNA. Translation: AAC77004.1 .
AP009048 Genomic DNA. Translation: BAE78036.1 .
J01648 Genomic DNA. Translation: AAB59056.1 .
M16181 Genomic DNA. Translation: AAA24102.1 .
M12635 Genomic DNA. Translation: AAA24123.1 .
M12647 Genomic DNA. Translation: AAA24135.1 .
M12650 Genomic DNA. Translation: AAA24138.1 .
M12653 Genomic DNA. Translation: AAA24115.1 .
PIRi A03428. JGECM.
RefSeqi NP_418458.1. NC_000913.3.
YP_492177.1. NC_007779.1.

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
1A7L X-ray 2.90 A/B/C 27-389 [» ]
1ANF X-ray 1.67 A 27-396 [» ]
1DMB X-ray 1.80 A 27-396 [» ]
1EZ9 X-ray 1.90 A/B 27-396 [» ]
1EZO NMR - A 29-396 [» ]
1EZP NMR - A 29-396 [» ]
1FQA X-ray 1.90 A 28-396 [» ]
1FQB X-ray 1.90 A 28-396 [» ]
1FQC X-ray 2.30 A 28-396 [» ]
1FQD X-ray 2.30 A 28-396 [» ]
1HSJ X-ray 2.30 A/B 27-396 [» ]
1IUD X-ray 2.70 A 27-396 [» ]
1JVX X-ray 2.50 A 27-396 [» ]
1JVY X-ray 1.90 A 27-396 [» ]
1JW4 X-ray 2.00 A 27-396 [» ]
1JW5 X-ray 2.00 A 27-396 [» ]
1LAX X-ray 1.85 A/C 27-396 [» ]
1LLS X-ray 1.80 A 27-396 [» ]
1MDP X-ray 2.30 1/2 27-396 [» ]
1MDQ X-ray 1.90 A 27-396 [» ]
1MG1 X-ray 2.50 A 31-392 [» ]
1MH3 X-ray 2.10 A 27-392 [» ]
1MH4 X-ray 2.30 A 27-392 [» ]
1MPB X-ray 2.00 A 27-396 [» ]
1MPC X-ray 2.10 A 27-396 [» ]
1MPD X-ray 2.30 A 27-396 [» ]
1N3W X-ray 2.60 A 27-396 [» ]
1N3X X-ray 2.50 A 27-396 [» ]
1NL5 X-ray 2.10 A 27-396 [» ]
1NMU X-ray 2.31 A/C 27-392 [» ]
1OMP X-ray 1.80 A 27-396 [» ]
1PEB X-ray 2.60 A 27-396 [» ]
1R6Z X-ray 2.80 A/P/Z 27-392 [» ]
1SVX X-ray 2.24 B 29-392 [» ]
1T0K X-ray 3.24 A 29-392 [» ]
1Y4C X-ray 1.90 A 27-392 [» ]
1YTV X-ray 1.80 A/B 27-392 [» ]
1ZIU X-ray 2.00 A 27-396 [» ]
1ZJL X-ray 2.00 A 27-396 [» ]
1ZKB X-ray 2.20 A 27-396 [» ]
1ZMG X-ray 2.50 A 27-396 [» ]
2D21 NMR - A 27-396 [» ]
2H25 NMR - A 27-396 [» ]
2KLF NMR - A 27-396 [» ]
2NVU X-ray 2.80 B 25-392 [» ]
2OBG X-ray 2.35 A 31-396 [» ]
2OK2 X-ray 2.00 A/B 28-392 [» ]
2R6G X-ray 2.80 E 27-396 [» ]
2V93 NMR - A 27-396 [» ]
2VGQ X-ray 2.10 A 27-392 [» ]
2XZ3 X-ray 1.95 A 27-392 [» ]
2ZXT X-ray 3.00 A 27-392 [» ]
3A3C X-ray 2.50 A 29-392 [» ]
3C4M X-ray 1.95 A/B 26-392 [» ]
3CSB X-ray 2.00 A 31-396 [» ]
3CSG X-ray 1.80 A 31-396 [» ]
3DM0 X-ray 2.40 A 27-387 [» ]
3EHS X-ray 2.76 A 26-392 [» ]
3EHT X-ray 3.40 A 26-392 [» ]
3EHU X-ray 1.96 A/B 26-392 [» ]
3F5F X-ray 2.65 A 27-387 [» ]
3G7V X-ray 1.86 A/B/C/D 27-392 [» ]
3G7W X-ray 1.75 A 27-392 [» ]
3H3G X-ray 1.94 A 26-392 [» ]
3H4Z X-ray 2.35 A/B/C 27-387 [» ]
3HPI X-ray 2.00 A/B 27-396 [» ]
3HST X-ray 2.25 A/C 27-392 [» ]
3IO4 X-ray 3.63 A/B/C 27-384 [» ]
3IO6 X-ray 3.70 A/B/C 27-384 [» ]
3IOR X-ray 3.60 A/B/C 27-384 [» ]
3IOT X-ray 3.50 A/B/C 27-384 [» ]
3IOU X-ray 3.70 A/B/C 27-384 [» ]
3IOV X-ray 3.70 A/B/C 27-384 [» ]
3IOW X-ray 3.50 A/B/C 27-384 [» ]
3KJT X-ray 1.50 A 27-396 [» ]
3L2J X-ray 3.24 A/B 29-392 [» ]
3LBS X-ray 2.15 A/B 29-390 [» ]
3LC8 X-ray 2.00 A/B 29-390 [» ]
3MBP X-ray 1.70 A 27-396 [» ]
3MP1 X-ray 2.60 A 27-387 [» ]
3MP6 X-ray 1.48 A 27-387 [» ]
3MP8 X-ray 1.92 A 27-387 [» ]
3MQ9 X-ray 2.80 A/B/C/D/E/F/G/H 27-395 [» ]
3N94 X-ray 1.80 A 26-392 [» ]
3O3U X-ray 1.50 N 28-384 [» ]
3OAI X-ray 2.10 A/B 27-392 [» ]
3OSQ X-ray 1.90 A 27-396 [» ]
3OSR X-ray 2.00 A/B 27-396 [» ]
3PGF X-ray 2.10 A 27-393 [» ]
3PUV X-ray 2.40 E 27-396 [» ]
3PUW X-ray 2.30 E 27-396 [» ]
3PUX X-ray 2.30 E 27-396 [» ]
3PUY X-ray 3.10 E 27-396 [» ]
3PUZ X-ray 2.90 E 27-396 [» ]
3PV0 X-ray 3.10 E 27-396 [» ]
3PY7 X-ray 2.29 A 27-392 [» ]
3Q25 X-ray 1.90 A 27-392 [» ]
3Q26 X-ray 1.54 A 27-392 [» ]
3Q27 X-ray 1.30 A 27-392 [» ]
3Q28 X-ray 1.60 A 27-392 [» ]
3Q29 X-ray 2.30 A/C 27-392 [» ]
3RLF X-ray 2.20 E 27-396 [» ]
3RUM X-ray 1.85 A 27-392 [» ]
3SER X-ray 2.35 A/C 27-384 [» ]
3SES X-ray 1.90 A/C 27-384 [» ]
3SET X-ray 1.90 A/C 27-384 [» ]
3SEU X-ray 1.85 A 27-384 [» ]
3SEV X-ray 3.05 A/C/E 27-384 [» ]
3SEW X-ray 1.55 A 27-384 [» ]
3SEX X-ray 1.95 A/C 27-384 [» ]
3SEY X-ray 1.85 A/C/E 27-384 [» ]
3VFJ X-ray 2.05 A 27-392 [» ]
3W15 X-ray 1.80 C 27-396 [» ]
3WAI X-ray 1.90 A 27-392 [» ]
4B3N X-ray 3.30 A/B 27-395 [» ]
4BL8 X-ray 3.04 A/B 27-393 [» ]
4BL9 X-ray 2.80 A/B/C/D 27-393 [» ]
4BLA X-ray 3.50 A/B/C/D 27-393 [» ]
4BLB X-ray 2.80 A/B/C/D 27-393 [» ]
4BLD X-ray 2.80 A/B/C/D 27-393 [» ]
4DXB X-ray 2.29 A/B 27-396 [» ]
4DXC X-ray 2.30 A 27-396 [» ]
4EDQ X-ray 1.64 A/B 27-384 [» ]
4EGC X-ray 1.99 A 27-392 [» ]
4EXK X-ray 1.28 A 26-392 [» ]
4FE8 X-ray 3.00 A/B/C 27-384 [» ]
4FEB X-ray 2.80 A/B/C 27-384 [» ]
4FEC X-ray 3.00 A/B/C 27-384 [» ]
4FED X-ray 2.81 A/B/C 27-384 [» ]
4GIZ X-ray 2.55 A/B 27-392 [» ]
4GLI X-ray 1.90 A 27-395 [» ]
4IFP X-ray 1.99 A/B/C 27-384 [» ]
4IKM X-ray 2.46 A 27-392 [» ]
4IRL X-ray 1.47 A/B/C 27-384 [» ]
4JBZ X-ray 2.40 A/B/C 27-392 [» ]
4JKM X-ray 2.26 C/D 27-392 [» ]
4KEG X-ray 2.50 A 27-387 [» ]
4KHZ X-ray 2.90 E 27-396 [» ]
4KI0 X-ray 2.38 E 27-396 [» ]
4KV3 X-ray 2.20 A/B 27-392 [» ]
4KYC X-ray 1.95 A 27-392 [» ]
4KYD X-ray 2.21 A/B 27-392 [» ]
4KYE X-ray 2.60 A 27-392 [» ]
4MBP X-ray 1.70 A 27-396 [» ]
4N4X X-ray 2.50 A 27-387 [» ]
4NDZ X-ray 3.45 A/B/C/D/E/F 27-393 [» ]
4R0Y X-ray 2.00 A/B 27-387 [» ]
ProteinModelPortali P0AEX9.
SMRi P0AEX9. Positions 27-392.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

DIPi DIP-31871N.
IntActi P0AEX9. 10 interactions.
STRINGi 511145.b4034.

Protein family/group databases

TCDBi 3.A.1.1.1. the atp-binding cassette (abc) superfamily.

2D gel databases

SWISS-2DPAGE P0AEX9.

Proteomic databases

PaxDbi P0AEX9.
PRIDEi P0AEX9.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAC77004 ; AAC77004 ; b4034 .
BAE78036 ; BAE78036 ; BAE78036 .
GeneIDi 12934071.
948538.
KEGGi ecj:Y75_p3921.
eco:b4034.
PATRICi 32123601. VBIEscCol129921_4149.

Organism-specific databases

EchoBASEi EB0549.
EcoGenei EG10554. malE.

Phylogenomic databases

eggNOGi COG2182.
HOGENOMi HOG000055250.
InParanoidi P0AEX9.
KOi K10108.
OMAi DAVRYDG.
OrthoDBi EOG6CCH2B.
PhylomeDBi P0AEX9.

Enzyme and pathway databases

BioCyci EcoCyc:MALE-MONOMER.
ECOL316407:JW3994-MONOMER.
MetaCyc:MALE-MONOMER.

Miscellaneous databases

EvolutionaryTracei P0AEX9.
PROi P0AEX9.

Gene expression databases

Genevestigatori P0AEX9.

Family and domain databases

InterProi IPR006060. Maltose-bd.
IPR006059. Solute-bd_1_bac.
IPR006061. Solute-bd_1_bac_CS.
[Graphical view ]
Pfami PF01547. SBP_bac_1. 1 hit.
[Graphical view ]
PRINTSi PR00181. MALTOSEBP.
PROSITEi PS01037. SBP_BACTERIAL_1. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Sequences of the malE gene and of its product, the maltose-binding protein of Escherichia coli K12."
    Duplay P., Bedouelle H., Fowler A., Zabin I., Saurin W., Hofnung M.
    J. Biol. Chem. 259:10606-10613(1984) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], PARTIAL PROTEIN SEQUENCE.
    Strain: K12.
  2. "Analysis of the Escherichia coli genome. IV. DNA sequence of the region from 89.2 to 92.8 minutes."
    Blattner F.R., Burland V.D., Plunkett G. III, Sofia H.J., Daniels D.L.
    Nucleic Acids Res. 21:5408-5417(1993) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K12 / MG1655 / ATCC 47076.
  3. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K12 / MG1655 / ATCC 47076.
  4. "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110."
    Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S., Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.
    Mol. Syst. Biol. 2:E1-E5(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K12 / W3110 / ATCC 27325 / DSM 5911.
  5. "A DNA sequence containing the control regions of the malEFG and malK-lamB operons in Escherichia coli K12."
    Bedouelle H., Hofnung M.
    Mol. Gen. Genet. 185:82-87(1982) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-48.
  6. "Promoters of the malEFG and malK-lamB operons in Escherichia coli K12."
    Bedouelle H., Schmeissner U., Hofnung M., Rosenberg M.
    J. Mol. Biol. 161:519-531(1982) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-32.
  7. "The nucleotide sequence of the gene for malF protein, an inner membrane component of the maltose transport system of Escherichia coli. Repeated DNA sequences are found in the malE-malF intercistronic region."
    Froshauer S., Beckwith J.
    J. Biol. Chem. 259:10896-10903(1984) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 392-396.
  8. "Comparing the predicted and observed properties of proteins encoded in the genome of Escherichia coli K-12."
    Link A.J., Robison K., Church G.M.
    Electrophoresis 18:1259-1313(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE OF 27-38.
    Strain: K12 / EMG2.
  9. Cited for: PROTEIN SEQUENCE OF 27-30.
    Strain: K12 / W3110 / ATCC 27325 / DSM 5911.
  10. "Escherichia coli proteome analysis using the gene-protein database."
    VanBogelen R.A., Abshire K.Z., Moldover B., Olson E.R., Neidhardt F.C.
    Electrophoresis 18:1243-1251(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: IDENTIFICATION BY 2D-GEL.
  11. "Changes in Escherichia coli transcriptome during acclimatization at low temperature."
    Polissi A., De Laurentis W., Zangrossi S., Briani F., Longhi V., Pesole G., Deho G.
    Res. Microbiol. 154:573-580(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: INDUCTION.
    Strain: K12 / MG1655 / ATCC 47076.
  12. "The 2.3-A resolution structure of the maltose-or maltodextrin-binding protein, a primary receptor of bacterial active transport and chemotaxis."
    Spurlino J.C., Lu G.-Y., Quiocho F.A.
    J. Biol. Chem. 266:5202-5219(1991) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (2.3 ANGSTROMS).
  13. "Crystallographic evidence of a large ligand-induced hinge-twist motion between the two domains of the maltodextrin binding protein involved in active transport and chemotaxis."
    Sharff A.J., Rodseth L.E., Spurlino J.C., Quiocho F.A.
    Biochemistry 31:10657-10663(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (1.8 ANGSTROMS).
  14. "Extensive features of tight oligosaccharide binding revealed in high-resolution structures of the maltodextrin transport/chemosensory receptor."
    Quiocho F.A., Spurlino J.C., Rodseth L.E.
    Structure 5:997-1015(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (1.7 ANGSTROMS).
  15. "Redirecting the substrate specificity of heparan sulfate 2-O-sulfotransferase by structurally guided mutagenesis."
    Bethea H.N., Xu D., Liu J., Pedersen L.C.
    Proc. Natl. Acad. Sci. U.S.A. 105:18724-18729(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (2.65 ANGSTROMS) OF 27-392 IN COMPLEX WITH CHICKEN HS2ST1.

Entry informationi

Entry nameiMALE_ECOLI
AccessioniPrimary (citable) accession number: P0AEX9
Secondary accession number(s): P02928, Q2M6S0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: July 21, 1986
Last modified: October 29, 2014
This is version 99 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, Direct protein sequencing, Reference proteome

Documents

  1. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3