Labrenzia sp. VG12

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales; Stappiaceae; Labrenzia; unclassified Labrenzia

Average proteome isoelectric point is 6.02

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 5332 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|A0A222F4J6|A0A222F4J6_9RHOB TetR family transcriptional regulator OS=Labrenzia sp. VG12 OX=2021862 GN=CHH27_11005 PE=4 SV=1
MM1 pKa = 7.81TDD3 pKa = 3.04QNSAKK8 pKa = 9.04PASAAAPKK16 pKa = 10.21PSFTNEE22 pKa = 3.89QIAHH26 pKa = 5.81QLTDD30 pKa = 3.49NFWIRR35 pKa = 11.84EE36 pKa = 4.32GEE38 pKa = 4.08PTRR41 pKa = 11.84HH42 pKa = 5.86FDD44 pKa = 3.27IPVGGTITVNYY55 pKa = 10.32AGLTQKK61 pKa = 10.76GQFYY65 pKa = 10.75AHH67 pKa = 6.8YY68 pKa = 10.38ALEE71 pKa = 4.28LWSDD75 pKa = 3.29VTGIQFVTTRR85 pKa = 11.84GQADD89 pKa = 3.27IMFDD93 pKa = 3.51DD94 pKa = 4.49WDD96 pKa = 3.93SGAYY100 pKa = 9.37AHH102 pKa = 7.13SNLKK106 pKa = 10.35SDD108 pKa = 3.76GSIDD112 pKa = 3.46QSFVNVSTSWISSDD126 pKa = 3.95GYY128 pKa = 11.31NLSNYY133 pKa = 9.79SFQTYY138 pKa = 7.42IHH140 pKa = 7.13EE141 pKa = 4.6IGHH144 pKa = 6.42ALGLGHH150 pKa = 7.58AGNYY154 pKa = 9.13NGSADD159 pKa = 3.71YY160 pKa = 11.15GIDD163 pKa = 3.34NDD165 pKa = 4.1YY166 pKa = 11.84ANDD169 pKa = 3.25SWQATVMSYY178 pKa = 10.2FSQTEE183 pKa = 3.84NTAILADD190 pKa = 4.23FAYY193 pKa = 10.65VATPQVADD201 pKa = 3.39VMAIRR206 pKa = 11.84EE207 pKa = 4.47LYY209 pKa = 10.42GSSGDD214 pKa = 3.5TRR216 pKa = 11.84TSDD219 pKa = 3.16TVYY222 pKa = 11.05GDD224 pKa = 3.17NGTAGSIMNHH234 pKa = 6.65IIGNSTPTTYY244 pKa = 10.45TIVDD248 pKa = 3.82DD249 pKa = 5.21GGTDD253 pKa = 3.42TLNFADD259 pKa = 4.17TGQDD263 pKa = 3.01QTIDD267 pKa = 3.59LRR269 pKa = 11.84EE270 pKa = 3.76QAISSVRR277 pKa = 11.84GVDD280 pKa = 3.27GNLIIAEE287 pKa = 4.23GTRR290 pKa = 11.84IEE292 pKa = 4.11NAISGSGNDD301 pKa = 4.58LIVANDD307 pKa = 3.9LQNVLTGGAGNDD319 pKa = 2.54RR320 pKa = 11.84FVFHH324 pKa = 7.65DD325 pKa = 4.16AASHH329 pKa = 5.68SANLDD334 pKa = 3.66TITDD338 pKa = 4.12FEE340 pKa = 5.59DD341 pKa = 5.15GSDD344 pKa = 4.49LICFVDD350 pKa = 4.99DD351 pKa = 4.58DD352 pKa = 4.78FGPALSFGLLDD363 pKa = 4.56FSAVGSDD370 pKa = 3.98VSIQFNDD377 pKa = 4.03DD378 pKa = 4.05RR379 pKa = 11.84ILLEE383 pKa = 4.15NVSLASLDD391 pKa = 3.73VNDD394 pKa = 4.49FLFVV398 pKa = 3.25

Molecular weight: 42.86 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A222FBQ6|A0A222FBQ6_9RHOB Alpha/beta hydrolase OS=Labrenzia sp. VG12 OX=2021862 GN=CHH27_25360 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.4RR3 pKa = 11.84TYY5 pKa = 10.2QPSRR9 pKa = 11.84LVRR12 pKa = 11.84KK13 pKa = 9.21RR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.48GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.4NGRR28 pKa = 11.84QVLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.15GRR39 pKa = 11.84KK40 pKa = 8.87SLSAA44 pKa = 3.86

Molecular weight: 5.24 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

5332

0

5332

1710563

35

4569

320.8

34.95

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.351 ± 0.041

0.897 ± 0.011

6.191 ± 0.041

6.17 ± 0.036

4.018 ± 0.024

8.335 ± 0.031

1.979 ± 0.017

5.169 ± 0.026

3.741 ± 0.028

10.37 ± 0.044

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.426 ± 0.017

2.836 ± 0.019

4.856 ± 0.024

3.315 ± 0.019

6.246 ± 0.035

5.736 ± 0.024

5.515 ± 0.034

7.274 ± 0.029

1.281 ± 0.014

2.294 ± 0.016
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