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UniProtKB - P0AEA2 (CSGG_ECOLI)
Protein
Curli production assembly/transport component CsgG
Gene
csgG
Organism
Escherichia coli (strain K12)
Status
Functioni
May be involved in the biogenesis of curli organelles.
GO - Molecular functioni
- identical protein binding Source: EcoCyc
GO - Biological processi
- biological adhesion Source: EcoCyc
- protein transmembrane transport Source: EcoCyc
- single-species biofilm formation Source: EcoCyc
Enzyme and pathway databases
BioCyci | EcoCyc:G6543-MONOMER |
Protein family/group databases
TCDBi | 1.B.48.1.1, the curli fiber subunit porin, cgsa, csgg (csgg) family |
Names & Taxonomyi
Protein namesi | Recommended name: Curli production assembly/transport component CsgG |
Gene namesi | Name:csgG Ordered Locus Names:b1037, JW1020 |
Organismi | Escherichia coli (strain K12) |
Taxonomic identifieri | 83333 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Enterobacteriaceae › Escherichia › |
Proteomesi |
|
Subcellular locationi
Plasma membrane
- Cell membrane PROSITE-ProRule annotation; Lipid-anchor PROSITE-ProRule annotation
Plasma Membrane
- plasma membrane Source: UniProtKB-SubCell
Other locations
- cell outer membrane Source: ComplexPortal
- curli secretion complex Source: ComplexPortal
- intrinsic component of periplasmic side of cell outer membrane Source: EcoCyc
- outer membrane-bounded periplasmic space Source: InterPro
Keywords - Cellular componenti
Cell membrane, MembranePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Signal peptidei | 1 – 15 | PROSITE-ProRule annotationAdd BLAST | 15 | |
ChainiPRO_0000021022 | 16 – 277 | Curli production assembly/transport component CsgGAdd BLAST | 262 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Lipidationi | 16 | N-palmitoyl cysteinePROSITE-ProRule annotation | 1 | |
Lipidationi | 16 | S-diacylglycerol cysteinePROSITE-ProRule annotation | 1 |
Keywords - PTMi
Lipoprotein, PalmitateProteomic databases
PaxDbi | P0AEA2 |
PRIDEi | P0AEA2 |
Interactioni
Binary interactionsi
P0AEA2
With | #Exp. | IntAct |
---|---|---|
csgE [P0AE95] | 3 | EBI-6405292,EBI-16121579 |
itself | 4 | EBI-6405292,EBI-6405292 |
GO - Molecular functioni
- identical protein binding Source: EcoCyc
Protein-protein interaction databases
BioGRIDi | 4261532, 227 interactors |
ComplexPortali | CPX-4743, Curli secretion complex |
DIPi | DIP-9331N |
IntActi | P0AEA2, 1 interactor |
STRINGi | 511145.b1037 |
Structurei
Secondary structure
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details3D structure databases
SMRi | P0AEA2 |
ModBasei | Search... |
PDBe-KBi | Search... |
Family & Domainsi
Sequence similaritiesi
Belongs to the CsgG family.Curated
Keywords - Domaini
SignalPhylogenomic databases
eggNOGi | COG1462, Bacteria |
HOGENOMi | CLU_056911_0_0_6 |
InParanoidi | P0AEA2 |
PhylomeDBi | P0AEA2 |
Family and domain databases
InterProi | View protein in InterPro IPR005534, Curli_assmbl/transp-comp_CsgG |
Pfami | View protein in Pfam PF03783, CsgG, 1 hit |
PROSITEi | View protein in PROSITE PS51257, PROKAR_LIPOPROTEIN, 1 hit |
i Sequence
Sequence statusi: Complete.
: The displayed sequence is further processed into a mature form. Sequence processingi
P0AEA2-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MQRLFLLVAV MLLSGCLTAP PKEAARPTLM PRAQSYKDLT HLPAPTGKIF
60 70 80 90 100
VSVYNIQDET GQFKPYPASN FSTAVPQSAT AMLVTALKDS RWFIPLERQG
110 120 130 140 150
LQNLLNERKI IRAAQENGTV AINNRIPLQS LTAANIMVEG SIIGYESNVK
160 170 180 190 200
SGGVGARYFG IGADTQYQLD QIAVNLRVVN VSTGEILSSV NTSKTILSYE
210 220 230 240 250
VQAGVFRFID YQRLLEGEVG YTSNEPVMLC LMSAIETGVI FLINDGIDRG
260 270
LWDLQNKAER QNDILVKYRH MSVPPES
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | X90754 Genomic DNA Translation: CAA62277.1 U00096 Genomic DNA Translation: AAC74121.1 AP009048 Genomic DNA Translation: BAA35818.1 AF081826 Genomic DNA Translation: AAD16022.1 |
PIRi | S70783 |
RefSeqi | NP_415555.1, NC_000913.3 WP_001189321.1, NZ_SSUW01000034.1 |
Genome annotation databases
EnsemblBacteriai | AAC74121; AAC74121; b1037 BAA35818; BAA35818; BAA35818 |
GeneIDi | 66670695 945619 |
KEGGi | ecj:JW1020 eco:b1037 |
PATRICi | fig|1411691.4.peg.1234 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | X90754 Genomic DNA Translation: CAA62277.1 U00096 Genomic DNA Translation: AAC74121.1 AP009048 Genomic DNA Translation: BAA35818.1 AF081826 Genomic DNA Translation: AAD16022.1 |
PIRi | S70783 |
RefSeqi | NP_415555.1, NC_000913.3 WP_001189321.1, NZ_SSUW01000034.1 |
3D structure databases
Select the link destinations: PDBei RCSB PDBi PDBji Links Updated | PDB entry | Method | Resolution (Å) | Chain | Positions | PDBsum |
4UV2 | X-ray | 2.80 | A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P | 17-277 | [»] | |
4UV3 | X-ray | 3.59 | A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R | 16-277 | [»] | |
6L7A | electron microscopy | 3.38 | A/B/C/D/E/F/G/H/I | 1-277 | [»] | |
6L7C | electron microscopy | 3.34 | A/B/C/D/E/F/G/H/I | 1-277 | [»] | |
6LQH | electron microscopy | 2.94 | A/B/C/D/E/F/G/H/I | 1-277 | [»] | |
6LQJ | electron microscopy | 3.24 | A/B/C/D/E/F/G/H/I | 1-277 | [»] | |
6SI7 | electron microscopy | 3.40 | J/K/L/M/N/O/P/Q/R | 16-277 | [»] | |
7BRM | electron microscopy | 3.60 | A/B/C/D/E/F/G/H/I | 1-277 | [»] | |
SMRi | P0AEA2 | |||||
ModBasei | Search... | |||||
PDBe-KBi | Search... |
Protein-protein interaction databases
BioGRIDi | 4261532, 227 interactors |
ComplexPortali | CPX-4743, Curli secretion complex |
DIPi | DIP-9331N |
IntActi | P0AEA2, 1 interactor |
STRINGi | 511145.b1037 |
Protein family/group databases
TCDBi | 1.B.48.1.1, the curli fiber subunit porin, cgsa, csgg (csgg) family |
Proteomic databases
PaxDbi | P0AEA2 |
PRIDEi | P0AEA2 |
Genome annotation databases
EnsemblBacteriai | AAC74121; AAC74121; b1037 BAA35818; BAA35818; BAA35818 |
GeneIDi | 66670695 945619 |
KEGGi | ecj:JW1020 eco:b1037 |
PATRICi | fig|1411691.4.peg.1234 |
Organism-specific databases
EchoBASEi | EB3189 |
Phylogenomic databases
eggNOGi | COG1462, Bacteria |
HOGENOMi | CLU_056911_0_0_6 |
InParanoidi | P0AEA2 |
PhylomeDBi | P0AEA2 |
Enzyme and pathway databases
BioCyci | EcoCyc:G6543-MONOMER |
Miscellaneous databases
PROi | PR:P0AEA2 |
Family and domain databases
InterProi | View protein in InterPro IPR005534, Curli_assmbl/transp-comp_CsgG |
Pfami | View protein in Pfam PF03783, CsgG, 1 hit |
PROSITEi | View protein in PROSITE PS51257, PROKAR_LIPOPROTEIN, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | CSGG_ECOLI | |
Accessioni | P0AEA2Primary (citable) accession number: P0AEA2 Secondary accession number(s): P52103 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | December 6, 2005 |
Last sequence update: | December 6, 2005 | |
Last modified: | February 23, 2022 | |
This is version 102 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
3D-structure, Reference proteomeDocuments
- PDB cross-references
Index of Protein Data Bank (PDB) cross-references - SIMILARITY comments
Index of protein domains and families