Skip Header

Contribute Send feedback
Read comments (?) or add your own

P71486 (EMBB_MYCAV) Reviewed, UniProtKB/Swiss-Prot

Last modified September 21, 2011. Version 53. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | 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:
Probable arabinosyltransferase B

EC=2.4.2.-
Gene names
Name:embB
OrganismMycobacterium avium
Taxonomic identifier1764 [NCBI]
Taxonomic lineageBacteriaActinobacteriaActinobacteridaeActinomycetalesCorynebacterineaeMycobacteriaceaeMycobacteriumMycobacterium avium complex (MAC)

Protein attributes

Sequence length1065 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Arabinosyl transferase responsible for the polymerization of arabinose into the arabinan of arabinogalactan.

Subcellular location

Cell membrane; Multi-pass membrane protein Probable.

Sequence similarities

Belongs to the emb family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 10651065Probable arabinosyltransferase B
PRO_0000220565

Regions

Transmembrane15 – 3723Helical; Potential
Transmembrane204 – 22623Helical; Potential
Transmembrane241 – 26323Helical; Potential
Transmembrane394 – 41320Helical; Potential
Transmembrane417 – 43620Helical; Potential
Transmembrane441 – 46323Helical; Potential
Transmembrane510 – 52718Helical; Potential
Transmembrane540 – 55718Helical; Potential
Transmembrane567 – 58923Helical; Potential
Transmembrane596 – 61823Helical; Potential
Transmembrane633 – 65523Helical; Potential
Transmembrane667 – 68923Helical; Potential

Sequences

Sequence LengthMass (Da)Tools
P71486 [UniParc].

Last modified February 1, 1997. Version 1.
Checksum: 3F12D113678C62BF

FASTA1,065114,625
        10         20         30         40         50         60 
MSVSTVGGDV RVTRWVATIA GLIGFVLSVA TPLLPVVQTT ATLNWPQGGQ LNSVTAPLIS 

        70         80         90        100        110        120 
LTPVDLTATV PCSLVRDLPP GGGVILSTGP KKGKDAALNA LFVVAHGKRV DVTDRNVVIA 

       130        140        150        160        170        180 
SASRDQVAGA GCSRIEIAST RAGTFATFVG LTDPAGKPLG GGFPDPNLRP QIVGVFTDLT 

       190        200        210        220        230        240 
GPAPAGLKLS ATIDTRFSTT PTTLKLAAMV TAILATIVAL VALWRLDQLD GHRMRRLIPA 

       250        260        270        280        290        300 
NWRTFTLADV AVIFGFVLWH VIGANSSDDG YILGMARVAD RAGYMSNYFR WFGSPEDPFG 

       310        320        330        340        350        360 
WYYNLLALMT HVSDASLWMR LPDLFAGIVC WLLLSREVLP RLGPAVAASR PANWAAGMVL 

       370        380        390        400        410        420 
LTAWMPFDNG LRPEPIIALG SLVTYVLIER SMRYSRLTPA ALAVITAAFT LGVQPTGLIA 

       430        440        450        460        470        480 
VAALVAGGRP ILRILVRRHR VVGTWPLVAP MLAAGTVILT VVFADQTLAT VLEATRIRTA 

       490        500        510        520        530        540 
IGPSQAWYTE NLRYYYLILP TVDGSLSRRF GFLITALCLF TAVFIMLRRK RIPGVARGPA 

       550        560        570        580        590        600 
WRLMGVIFGT MFFLMFTPTK WVHHFGLFAA VGAAMAALTT VLVSPAVLGW SRNRMAFLAA 

       610        620        630        640        650        660 
LLFMMALCFA TTNGWWYVSS YGVPFNSTMP KIGGITVSTV FFSMFVAAAL YAIWLHFASR 

       670        680        690        700        710        720 
EHGEGRLARA LTAAPVPLAA GFMALVFIAS MVAGIVRQYP TYSNAWDNLR EFSGGCGLAD 

       730        740        750        760        770        780 
DVLVEPDSNV GYMTPLGGDY GPLGPLGGQH PVGFSPNGVP EHTVAEAIRI TPNQPGTDYD 

       790        800        810        820        830        840 
WDAPTKLSAP GINGSTVPLP YGLDAARVPL AGSYTTGAQQ QSRLTSAWYR LPAPDDGHPL 

       850        860        870        880        890        900 
VVVTAAGKIA GNSVLHHHTD GQTVVLEYGR PGPGGDIVPA GRLVPYDLYG EQPKAWRNLR 

       910        920        930        940        950        960 
FARSDMPADT VAVRVVAEDL SLTPEDWIAV TPPRVPEMRS LQEYVGSTQP VLMDWAVGLA 

       970        980        990       1000       1010       1020 
FPCQQPMLHV NGVTEIPKFR ITPDYTAKKM DTDTWEDGTN GGLLGITDLL LRAHVMSTYL 

      1030       1040       1050       1060 
SHDWGRDWGS LRRFETIADA HPAQLDLGTA TRTGWWSPGP IRIKP 

« Hide

References

[1]"The embAB genes of Mycobacterium avium encode an arabinosyl transferase involved in cell wall arabinan biosynthesis that is the target for the antimycobacterial drug ethambutol."
Belanger A.E., Besra G.S., Ford M.E., Mikusova K., Belisle J.T., Brennan P.J., Inamine J.M.
Proc. Natl. Acad. Sci. U.S.A. 93:11919-11924(1996) [PubMed: 8876238] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Strain: 2151.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
U66560 Genomic DNA. Translation: AAC44548.1.

3D structure databases

ProteinModelPortalP71486.
ModBaseSearch...

Protein family/group databases

CAZyGT53. Glycosyltransferase Family 53.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

InterProIPR007680. Mycobac_arabinan_synth.
[Graphical view]
PfamPF04602. Arabinose_trans. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameEMBB_MYCAV
AccessionPrimary (citable) accession number: P71486
Entry history
Integrated into UniProtKB/Swiss-Prot: January 23, 2002
Last sequence update: February 1, 1997
Last modified: September 21, 2011
This is version 53 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