STEPdb: Sub-cellular Topologies of E.coli Polypeptides.

View: E. coli K-12 / MG1655/ ATCC 47076 proteome  Export to Excel  Export to HTML  Export to XML  Export to CSV  

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E. coli K-12 / MG1655/ ATCC 47076 proteome

(mouse over and click on the one letter topology symbols to see which proteins of this specific subproteome are localized in each location)

Bacterial cell cartoon of sub-cellular locations


Protein ID
(Uniprot)
Accession
(Uniprot)
Gene Name
(Uniprot)
Order
Locus Name
Protein Name
(STEPdb)
Full Name
Symbol
Uniprot
EchoLOCATION
Extracellular Appendage
First Level
Targeting
Chaperoning
First Level
Secretion
System
Second Level
Targeting
Chaperoning
Second Level
Secretion
System
K-12 Core
Proteome
(yes/no)
K-12 Basic
Proteome
(yes/no)
FLIP_ECOLI
P0AC05
fliP

flaR

b1948 JW1932
Flagellar integral IM protein (SEC in IM), biosynthetic FliP
Integral Inner Membrane
B
Cell inner membrane
Integral Membrane Protein
IM (predicted), Detected in IM Fraction
flagellum
SRP
SEC
 
 
no
yes
FLIQ_ECOLI
P0AC07
fliQ

flaQ

b1949 JW1933
Flagellar integral IM protein (SEC in IM), biosynthetic FliQ
Integral Inner Membrane
B
Cell inner membrane
Integral Membrane Protein
IM (predicted)
flagellum
SRP
SEC
 
 
no
yes
FLIR_ECOLI
P33135
fliR

flaP

b1950 JW1934
Flagellar integral IM protein (SEC in IM), biosynthetic FliR
Integral Inner Membrane
B
Cell inner membrane
Integral Membrane Protein
IM (predicted)
flagellum
SRP
SEC
 
 
no
yes
FLIO_ECOLI
P22586
fliO

flaP flbD

b1947 JW5316
Flagellar integral IM protein (SEC in IM), FliO
Integral Inner Membrane
B
Cell membrane
Membrane anchored
IM (predicted)
flagellum
SRP
SEC
 
 
no
yes
FLIF_ECOLI
P25798
fliF

fla AII.1 fla BI

b1938 JW1922
Flagellar integral IM protein (SEC in IM), M-ring protein FliF
Integral Inner Membrane
B
Cell inner membrane
Integral Membrane Protein
IM (predicted), Detected in IM Fraction
flagellum
SRP
SEC
 
 
no
yes
YABI_ECOLI
P30149
yabI
b0065 JW5005
integral IM protein (SEC in IM) of DedA family, YabI
Integral Inner Membrane
B
Cell inner membrane; Multi-pass membrane protein
Integral Membrane Protein (Experimental)
IM (predicted), Detected in IM Fraction
 
SRP
SEC
 
 
no
yes
YGHB_ECOLI
P0AA60
yghB
b3009 JW2976
integral IM protein (SEC in IM) of DedA family, YghB
Integral Inner Membrane
B
Cell inner membrane; Multi-pass membrane protein
Integral Membrane Protein
IM (predicted)
 
SRP
SEC
 
 
yes
yes
YOHD_ECOLI
P33366
yohD
b2136 JW2124
integral IM protein (SEC in IM) of DedA family, YohD
Integral Inner Membrane
B
Cell inner membrane; Multi-pass membrane protein
Integral Membrane Protein
IM (predicted)
 
SRP
SEC
 
 
yes
yes
YQJA_ECOLI
P0AA63
yqjA
b3095 JW3066
integral IM protein (SEC in IM) of DedA family, YqjA
Integral Inner Membrane
B
Cell inner membrane; Multi-pass membrane protein
Integral Membrane Protein
IM (predicted)
 
SRP
SEC
 
 
yes
yes
YQIK_ECOLI
P77306
yqiK
b3051 JW3023
integral IM protein (SEC in IM) with Band 7/SPFH domain, YqiK
Integral Inner Membrane
B
Cell inner membrane; Single-pass membrane protein
Membrane anchored
IM (predicted)
 
SRP
SEC
 
 
no
yes
MENA_ECOLI
P32166
menA

yiiW

b3930 JW3901
integral IM protein (SEC in IM), 1,4-dihydroxy-2-naphthoate octaprenyltransferase MenA
Integral Inner Membrane
B
Cell inner membrane
Integral Membrane Protein (Experimental)
IM (predicted)
 
SRP
SEC
 
 
yes
yes
PLSC_ECOLI
P26647
plsC

parF

b3018 JW2986
integral IM protein (SEC in IM), 1-acyl-sn-glycerol-3-phosphate acyltransferase PlsC
Integral Inner Membrane
B
Cell inner membrane
Membrane anchored (Experimental)
IM (predicted)
 
 
SEC
 
 
yes
yes
YIAN_ECOLI
P37675
yiaN
b3578 JW5651
integral IM protein (SEC in IM), 2,3-diketo-L-gulonate TRAP transporter large permease YiaN
Integral Inner Membrane
B
Cell inner membrane
Integral Membrane Protein
IM (predicted)
 
SRP
SEC
 
 
no
yes
YIAM_ECOLI
P37674
yiaM
b3577 JW3549
integral IM protein (SEC in IM), 2,3-diketo-L-gulonate TRAP transporter small permease YiaM
Integral Inner Membrane
B
Cell inner membrane; Multi-pass membrane protein
Integral Membrane Protein
IM (predicted)
 
SRP
SEC
 
 
no
yes
KDGT_ECOLI
P0A712
kdgT
b3909 JW5560
integral IM protein (SEC in IM), 2-keto-3-deoxygluconate permease KdgT
Integral Inner Membrane
B
Cell inner membrane; Multi-pass membrane protein
Integral Membrane Protein
IM (predicted)
 
SRP
SEC
 
 
yes
yes
PRPB_ECOLI
P77541
prpB

yahQ

b0331 JW0323
integral IM protein (SEC in IM), 2-methylisocitrate lyase PrpB
Integral Inner Membrane
B
 
Cytoplasmic
IM (predicted-detected)
 
SRP
SEC
 
 
no
yes
NIMT_ECOLI
P76242
nimT

yeaN

b1791 JW1780
integral IM protein (SEC in IM), 2-nitroimidazole transporter NimT
Integral Inner Membrane
B
Cell inner membrane
Integral Membrane Protein
IM (predicted)
 
SRP
SEC
 
 
yes
yes
MHPT_ECOLI
P77589
mhpT

yaiK

b0353 JW5046
integral IM protein (SEC in IM), 3-(3-hydroxy-phenyl)propionate transporter MhpT
Integral Inner Membrane
B
Cell inner membrane
Integral Membrane Protein
IM (predicted)
 
SRP
SEC
 
 
no
yes
KDTA_ECOLI
P0AC75
waaA

kdtA

b3633 JW3608
integral IM protein (SEC in IM), 3-deoxy-D-manno-octulosonic acid transferase WaaA
Integral Inner Membrane
B
Cell inner membrane
Cytoplasmic
IM (predicted)
 
SRP
SEC
 
 
yes
yes
UBIA_ECOLI
P0AGK1
ubiA

cyr

b4040 JW4000
integral IM protein (SEC in IM), 4-hydroxybenzoate octaprenyltransferase UbiA
Integral Inner Membrane
B
Cell inner membrane
Integral Membrane Protein (Experimental)
IM (predicted)
 
SRP
SEC
 
 
yes
yes
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