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Protein

Outer membrane protein assembly factor BamA

Gene

bamA

Organism
Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane.UniRule annotation

GO - Biological processi

  1. Gram-negative-bacterium-type cell outer membrane assembly Source: UniProtKB-HAMAP
  2. protein insertion into membrane Source: UniProtKB-HAMAP
Complete GO annotation...

Enzyme and pathway databases

BioCyciBAPH198804:GHMG-241-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Outer membrane protein assembly factor BamAUniRule annotation
Gene namesi
Name:bamAUniRule annotation
Ordered Locus Names:BUsg_231
OrganismiBuchnera aphidicola subsp. Schizaphis graminum (strain Sg)
Taxonomic identifieri198804 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeBuchnera
ProteomesiUP000000416: Chromosome

Subcellular locationi

Cell outer membrane UniRule annotation

GO - Cellular componenti

  1. cell outer membrane Source: UniProtKB-SubCell
  2. integral component of membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Cell outer membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2020UniRule annotationAdd
BLAST
Chaini21 – 799779Outer membrane protein assembly factor BamAPRO_0000033475Add
BLAST

Interactioni

Subunit structurei

Part of the Bam complex.UniRule annotation

Protein-protein interaction databases

STRINGi198804.BUsg231.

Structurei

3D structure databases

ProteinModelPortaliQ8K9S5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini25 – 9167POTRA 1Sequence AnalysisAdd
BLAST
Domaini92 – 17281POTRA 2Sequence AnalysisAdd
BLAST
Domaini175 – 26389POTRA 3Sequence AnalysisAdd
BLAST
Domaini266 – 34277POTRA 4Sequence AnalysisAdd
BLAST
Domaini348 – 42174POTRA 5Sequence AnalysisAdd
BLAST

Sequence similaritiesi

Belongs to the BamA family.UniRule annotation
Contains 5 POTRA domains.Sequence Analysis

Keywords - Domaini

Repeat, Signal, Transmembrane, Transmembrane beta strand

Phylogenomic databases

eggNOGiCOG4775.
KOiK07277.
OMAiVFFDMAS.
OrthoDBiEOG69KTQX.

Family and domain databases

HAMAPiMF_01430. OM_assembly_BamA.
InterProiIPR000184. Bac_surfAg_D15.
IPR023707. OM_assembly_BamA.
IPR010827. Surface_Ag_variable_number.
[Graphical view]
PfamiPF01103. Bac_surface_Ag. 1 hit.
PF07244. Surf_Ag_VNR. 5 hits.
[Graphical view]
PIRSFiPIRSF006076. OM_assembly_OMP85. 1 hit.
TIGRFAMsiTIGR03303. OM_YaeT. 1 hit.

Sequencei

Sequence statusi: Complete.

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

Q8K9S5-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MLIKTIFIIF LMFFSVNVFS KNVWIIENIQ FKGLKYFSKD EVLKNIFFNI
60 70 80 90 100
GSNISENDIK HSIKSLFQTG KFETIKIVHS GKTIIFEIKE RPIISNITFS
110 120 130 140 150
GNKIIKDSIL KKYLTELGIK EGNFFNPFLN TVFVKNLKEF YSNVGRYNSD
160 170 180 190 200
IKIFKKISSN NKIDLQIFIH ESNLVEINHI KIIGNNHFPR DKILSLFKLK
210 220 230 240 250
DCKSWWNFLE KRFYYSQQLE EDLKNLSNFY LNQGYYYFNI HRKKVRFLKD
260 270 280 290 300
KNKVNITVYI SEGKKYKISN FFLNGNLLQY YQSIKNFINI HNNEFYNKEK
310 320 330 340 350
ITLIVKKIQR FLSEKGYIDP KIIIYPQINF KEKKIILNFN IDIQKRYFVN
360 370 380 390 400
KINFRGNELT QDIVLRREMK QIEGEWFNLK LIELGIKSLE KLKFLSDITV
410 420 430 440 450
QKEILFNKEN GVDITYTLKE QPTGTLNFGL GYGRDSGLSF NASISQDNLF
460 470 480 490 500
GSGNSLKASI IKNDNQKYAD ISIMHPYFID DGTNLDTRIF YNDFKYNINS
510 520 530 540 550
FYNIVKTTSG FESDLSFLIN AFNRVNIGFG YTHNGLLNKE EKFFSKNGNK
560 570 580 590 600
SSDKFLKTSL VDDFTLNYSL THDTLKYFYF PISGNQTYIS GKNTIPGSDN
610 620 630 640 650
KFYKFLFDSE QYIPLEEEKK FIFLTHIRAG IGNSLNKEKL PFYENFHAID
660 670 680 690 700
SNNIRGFRAN TIGPKKIYIN SNLEECLGYN KKSIFCESVD SIGGNAMIIS
710 720 730 740 750
NLELITPIPL IKTEYSKFLR SSFFLDAGNI WDTRWDKEQN IHFSQFPDYT
760 770 780 790
ILNNIQASIG ISLQWFSPIG PLVFSYAYPI YKNKNNQLEA FQFNFGKNW
Length:799
Mass (Da):93,717
Last modified:October 1, 2002 - v1
Checksum:i997D17612D061C52
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE013218 Genomic DNA. Translation: AAM67790.1.
RefSeqiNP_660579.1. NC_004061.1.
WP_011053757.1. NC_004061.1.

Genome annotation databases

EnsemblBacteriaiAAM67790; AAM67790; BUsg_231.
GeneIDi1005431.
KEGGibas:BUsg231.
PATRICi21247257. VBIBucAph100086_0242.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE013218 Genomic DNA. Translation: AAM67790.1.
RefSeqiNP_660579.1. NC_004061.1.
WP_011053757.1. NC_004061.1.

3D structure databases

ProteinModelPortaliQ8K9S5.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi198804.BUsg231.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAM67790; AAM67790; BUsg_231.
GeneIDi1005431.
KEGGibas:BUsg231.
PATRICi21247257. VBIBucAph100086_0242.

Phylogenomic databases

eggNOGiCOG4775.
KOiK07277.
OMAiVFFDMAS.
OrthoDBiEOG69KTQX.

Enzyme and pathway databases

BioCyciBAPH198804:GHMG-241-MONOMER.

Family and domain databases

HAMAPiMF_01430. OM_assembly_BamA.
InterProiIPR000184. Bac_surfAg_D15.
IPR023707. OM_assembly_BamA.
IPR010827. Surface_Ag_variable_number.
[Graphical view]
PfamiPF01103. Bac_surface_Ag. 1 hit.
PF07244. Surf_Ag_VNR. 5 hits.
[Graphical view]
PIRSFiPIRSF006076. OM_assembly_OMP85. 1 hit.
TIGRFAMsiTIGR03303. OM_YaeT. 1 hit.
ProtoNetiSearch...

Publicationsi

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

Entry informationi

Entry nameiBAMA_BUCAP
AccessioniPrimary (citable) accession number: Q8K9S5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 15, 2002
Last sequence update: October 1, 2002
Last modified: February 4, 2015
This is version 77 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

Complete proteome

Documents

  1. Buchnera aphidicola (subsp. Schizaphis graminum)
    Buchnera aphidicola (subsp. Schizaphis graminum): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.