Gluconacetobacter liquefaciens (Acetobacter liquefaciens)

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales; Acetobacteraceae; Gluconacetobacter

Average proteome isoelectric point is 6.79

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 3696 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* You can choose from 21 different methods for calculating isoelectric point

Summary statistics related to proteome-wise predictions


    
Protein with the lowest isoelectric point:
>tr|A0A370G705|A0A370G705_GLULI L-serine dehydratase OS=Gluconacetobacter liquefaciens OX=89584 GN=C7453_102369 PE=3 SV=1
MM1 pKa = 7.41SVFNALTTAVSGINAQSTAFTNLSNNIANSQTVGYY36 pKa = 9.73KK37 pKa = 9.3ATTTAFQDD45 pKa = 4.32FVAGSLGKK53 pKa = 9.75NASSADD59 pKa = 3.27ISDD62 pKa = 3.47SVAAVTVQHH71 pKa = 6.58VDD73 pKa = 3.32NQGTAATSTDD83 pKa = 3.4SLATAISGSGLFVVSKK99 pKa = 10.61EE100 pKa = 4.29SGASTSTNTQFQSQNYY116 pKa = 4.93YY117 pKa = 8.09TRR119 pKa = 11.84NGEE122 pKa = 4.18VYY124 pKa = 10.28KK125 pKa = 11.11NNSGYY130 pKa = 10.79LVNTSGYY137 pKa = 9.17YY138 pKa = 10.07LDD140 pKa = 5.48GYY142 pKa = 9.95MVDD145 pKa = 3.85PTTGSLNASLTQLNVANVAFRR166 pKa = 11.84PTQTTTLTLSATVGTMPSSNASYY189 pKa = 8.96TAADD193 pKa = 3.57AQSYY197 pKa = 6.01TTAPVTTYY205 pKa = 10.67DD206 pKa = 4.74ASATPHH212 pKa = 6.76KK213 pKa = 10.27IALSWTQSGTNPLVWNVSAYY233 pKa = 10.49DD234 pKa = 3.66ADD236 pKa = 4.06GTGTIASNSYY246 pKa = 10.25QVTFDD251 pKa = 3.58SSGSLASVADD261 pKa = 3.63STTGKK266 pKa = 9.05TIGSTLTGASASIPITADD284 pKa = 3.28YY285 pKa = 11.22NGVAQNITLDD295 pKa = 3.52LGTIGGTSGTVMAASTGTASTNQANALTASGTTLTMSKK333 pKa = 10.43SDD335 pKa = 3.97VIGTTTGSNQTSMTSPTVANGTSVAAKK362 pKa = 6.92WTQTAASPPTWSLSLVDD379 pKa = 5.33PYY381 pKa = 10.57DD382 pKa = 3.78TSSSSPVSSDD392 pKa = 2.84TYY394 pKa = 10.81NVVFNTDD401 pKa = 2.96GSVQSVTDD409 pKa = 3.34STTGVTTSLSALSATIGGTSYY430 pKa = 10.41TVDD433 pKa = 3.72LSQTTLSTASSLATDD448 pKa = 4.18TTALQSDD455 pKa = 4.88SIASGTYY462 pKa = 8.82QGVEE466 pKa = 3.91IEE468 pKa = 4.4SDD470 pKa = 3.75GSVMAQFDD478 pKa = 3.92TGTQLIGKK486 pKa = 8.8IALANFANVDD496 pKa = 3.46GLNAVDD502 pKa = 3.98GQAYY506 pKa = 6.85TATASSGDD514 pKa = 3.69AKK516 pKa = 10.67IGLAGANGTGTLSVGSVEE534 pKa = 5.47SSTTDD539 pKa = 3.27LTSDD543 pKa = 3.78LSALIVAQEE552 pKa = 4.23AYY554 pKa = 10.14SANTKK559 pKa = 9.96IVTTADD565 pKa = 3.08QLLQTTIAMKK575 pKa = 10.31QQ576 pKa = 3.01

Molecular weight: 58.0 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A370G1M2|A0A370G1M2_GLULI Sodium/proton antiporter (CPA1 family) OS=Gluconacetobacter liquefaciens OX=89584 GN=C7453_10940 PE=4 SV=1
MM1 pKa = 7.84DD2 pKa = 5.7RR3 pKa = 11.84DD4 pKa = 4.04GPVARR9 pKa = 11.84QGDD12 pKa = 4.01RR13 pKa = 11.84RR14 pKa = 11.84VHH16 pKa = 6.73LLLQRR21 pKa = 11.84DD22 pKa = 3.81GWAVNPKK29 pKa = 10.03RR30 pKa = 11.84IYY32 pKa = 10.41RR33 pKa = 11.84LYY35 pKa = 10.4KK36 pKa = 9.91ALGMQLRR43 pKa = 11.84NKK45 pKa = 9.35VPRR48 pKa = 11.84HH49 pKa = 4.93RR50 pKa = 11.84VTAKK54 pKa = 9.96VRR56 pKa = 11.84EE57 pKa = 4.2DD58 pKa = 3.35RR59 pKa = 11.84CPATHH64 pKa = 6.1THH66 pKa = 7.11ANDD69 pKa = 2.91SWAKK73 pKa = 10.69DD74 pKa = 3.65CVHH77 pKa = 7.18DD78 pKa = 5.46RR79 pKa = 11.84RR80 pKa = 11.84ATDD83 pKa = 3.43RR84 pKa = 11.84RR85 pKa = 11.84ILTVIDD91 pKa = 3.11IFSRR95 pKa = 11.84FSLATDD101 pKa = 3.15PRR103 pKa = 11.84FSYY106 pKa = 10.35RR107 pKa = 11.84GEE109 pKa = 3.97NVAQTLEE116 pKa = 4.52RR117 pKa = 11.84ICEE120 pKa = 3.89

Molecular weight: 14.11 kDa
Isoelectric point according different methods:





Peptides (in silico digests for buttom-up proteomics)

Below you can find in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.

Try
ESI
ChTry
ESI
ArgC
ESI
LysN
ESI
TryLysC
ESI

Try
MALDI
ChTry
MALDI
ArgC
MALDI
LysN
MALDI
TryLysC
MALDI

Try
LTQ
ChTry
LTQ
ArgC
LTQ
LysN
LTQ
TryLysC
LTQ

Try
MSlow
ChTry
MSlow
ArgC
MSlow
LysN
MSlow
TryLysC
MSlow

Try
MShigh
ChTry
MShigh
ArgC
MShigh
LysN
MShigh
TryLysC
MShigh

General Statistics

Number of major isoforms

Number of additional isoforms

Number of all proteins

Number of amino acids

Min. Seq. Length

Max. Seq. Length

Avg. Seq. Length

Avg. Mol. Weight

3696

0

3696

1239589

29

2368

335.4

36.27

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.724 ± 0.059

0.932 ± 0.015

5.693 ± 0.031

4.693 ± 0.039

3.443 ± 0.026

8.914 ± 0.04

2.406 ± 0.018

4.791 ± 0.026

2.126 ± 0.031

10.32 ± 0.049

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.575 ± 0.018

2.453 ± 0.03

5.745 ± 0.033

3.253 ± 0.026

7.752 ± 0.044

5.386 ± 0.036

5.702 ± 0.035

7.378 ± 0.034

1.432 ± 0.016

2.282 ± 0.028
Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level

Most of the basic statistics you can see at this page can be downloaded from this CSV file

For dipeptide frequency statistics click here
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski