Pontimonas salivibrio

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Micrococcales; Microbacteriaceae; Pontimonas

Average proteome isoelectric point is 5.86

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1693 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|A0A2L2BQ19|A0A2L2BQ19_9MICO Cation-translocating P-type ATPase MgtA OS=Pontimonas salivibrio OX=1159327 GN=C3B54_11721 PE=4 SV=1
MM1 pKa = 7.47KK2 pKa = 10.39KK3 pKa = 9.72ILSLVAISALALTGITALEE22 pKa = 4.15QEE24 pKa = 4.86AGAAADD30 pKa = 3.94PASLSLTCTSNTTLVSSLSDD50 pKa = 3.64EE51 pKa = 4.82FPAGAPYY58 pKa = 10.3VISALIGDD66 pKa = 5.36DD67 pKa = 3.35IDD69 pKa = 3.92VTASGTSTDD78 pKa = 4.49DD79 pKa = 3.71DD80 pKa = 4.4CDD82 pKa = 3.6FANVSGNAALTITGGGTVEE101 pKa = 4.97GGTSTAANEE110 pKa = 3.89LDD112 pKa = 3.92VANSGAFTITPVTGDD127 pKa = 3.3AVTVYY132 pKa = 10.69VDD134 pKa = 3.31ACSLSGSGITSDD146 pKa = 2.96PWLVGTAADD155 pKa = 4.32FKK157 pKa = 11.33SVGAEE162 pKa = 3.63SSTAGEE168 pKa = 4.31NSCSLAGHH176 pKa = 6.12YY177 pKa = 9.95LQTASLTGVDD187 pKa = 3.72TSSVGDD193 pKa = 3.73SDD195 pKa = 4.36WIVDD199 pKa = 3.87GVFTGTYY206 pKa = 10.4DD207 pKa = 3.52GDD209 pKa = 4.06HH210 pKa = 6.48YY211 pKa = 11.18SISYY215 pKa = 9.96FSGGGSATFQGRR227 pKa = 11.84SPVFDD232 pKa = 3.69EE233 pKa = 4.96LGSGGVIKK241 pKa = 10.66RR242 pKa = 11.84LNLTGHH248 pKa = 6.83IKK250 pKa = 10.77GDD252 pKa = 3.6STRR255 pKa = 11.84NASLVEE261 pKa = 3.92YY262 pKa = 10.18LVGGTISEE270 pKa = 4.34VRR272 pKa = 11.84SSVWLEE278 pKa = 4.04VEE280 pKa = 5.02DD281 pKa = 4.28SNALIGGLAAVTGSSSVVSDD301 pKa = 3.63ASSRR305 pKa = 11.84IQYY308 pKa = 9.88SKK310 pKa = 10.84YY311 pKa = 9.73SGRR314 pKa = 11.84IDD316 pKa = 3.23WVDD319 pKa = 3.68DD320 pKa = 3.51GTGDD324 pKa = 4.29VEE326 pKa = 4.63GPTIGGLVGMVVGTGTTEE344 pKa = 4.01LRR346 pKa = 11.84DD347 pKa = 3.96SYY349 pKa = 11.64SLASISYY356 pKa = 10.54DD357 pKa = 3.52SGDD360 pKa = 3.69LTGTDD365 pKa = 4.25PDD367 pKa = 3.85TAIYY371 pKa = 10.52AGGLVGSDD379 pKa = 3.76GEE381 pKa = 4.27TDD383 pKa = 3.42LAAFNTDD390 pKa = 3.17DD391 pKa = 4.07GDD393 pKa = 3.93RR394 pKa = 11.84TFSASEE400 pKa = 3.69VRR402 pKa = 11.84IVRR405 pKa = 11.84SYY407 pKa = 10.91FAGSFSNLCEE417 pKa = 4.69GSAADD422 pKa = 4.9CNTDD426 pKa = 3.3SPSHH430 pKa = 5.96VFTGGLFGVSEE441 pKa = 4.93DD442 pKa = 5.43LDD444 pKa = 4.3DD445 pKa = 6.25ADD447 pKa = 5.3DD448 pKa = 4.75LLVSAFWLSSSASNAVGEE466 pKa = 4.34IVDD469 pKa = 5.33AGTQPLDD476 pKa = 3.44YY477 pKa = 10.17TAATPALPEE486 pKa = 4.25APGLSATLLKK496 pKa = 9.91TVSTFQSEE504 pKa = 4.48EE505 pKa = 4.05GSTTGSPSGDD515 pKa = 3.3ADD517 pKa = 4.18LLVASSTGTLAEE529 pKa = 3.74QDD531 pKa = 3.84YY532 pKa = 10.55RR533 pKa = 11.84WAIEE537 pKa = 3.98SGNIQTFVPSDD548 pKa = 3.58YY549 pKa = 10.62TSEE552 pKa = 4.26ANYY555 pKa = 8.62LTRR558 pKa = 11.84QLFSDD563 pKa = 4.0TSVSQSYY570 pKa = 9.7RR571 pKa = 11.84RR572 pKa = 11.84EE573 pKa = 3.95GAGDD577 pKa = 3.73LTVHH581 pKa = 6.65GGDD584 pKa = 4.26DD585 pKa = 3.9PEE587 pKa = 4.75SVTGYY592 pKa = 6.83PTLGRR597 pKa = 11.84VWEE600 pKa = 4.37VCSNSNSGYY609 pKa = 9.78PFLVWEE615 pKa = 4.8EE616 pKa = 4.45LDD618 pKa = 3.9CSATGGGSDD627 pKa = 5.73DD628 pKa = 5.64DD629 pKa = 6.16DD630 pKa = 6.78DD631 pKa = 6.42DD632 pKa = 4.81EE633 pKa = 6.19SSEE636 pKa = 4.16SSAAALGLTEE646 pKa = 4.6AEE648 pKa = 4.12YY649 pKa = 10.95LAFLASGLTLEE660 pKa = 4.28QFKK663 pKa = 10.47AARR666 pKa = 11.84LAATGPSNEE675 pKa = 3.7TMALGFYY682 pKa = 9.77STVLLVGMGLVLLWGYY698 pKa = 10.11RR699 pKa = 11.84RR700 pKa = 11.84QRR702 pKa = 11.84AEE704 pKa = 3.66SSS706 pKa = 3.12

Molecular weight: 72.31 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2L2BN97|A0A2L2BN97_9MICO Foldase YidC OS=Pontimonas salivibrio OX=1159327 GN=C3B54_11139 PE=3 SV=1
MM1 pKa = 7.69SKK3 pKa = 9.0RR4 pKa = 11.84TFQPNNRR11 pKa = 11.84RR12 pKa = 11.84RR13 pKa = 11.84AKK15 pKa = 9.5VHH17 pKa = 5.46GFRR20 pKa = 11.84ARR22 pKa = 11.84MRR24 pKa = 11.84TRR26 pKa = 11.84AGRR29 pKa = 11.84AILTARR35 pKa = 11.84RR36 pKa = 11.84RR37 pKa = 11.84KK38 pKa = 9.65GRR40 pKa = 11.84SEE42 pKa = 3.94LSAA45 pKa = 4.73

Molecular weight: 5.31 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

1693

0

1693

538662

25

1521

318.2

34.36

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.106 ± 0.071

0.487 ± 0.014

5.987 ± 0.055

6.279 ± 0.05

3.31 ± 0.036

8.693 ± 0.057

2.303 ± 0.033

4.933 ± 0.04

2.653 ± 0.046

10.166 ± 0.07

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.019 ± 0.022

2.295 ± 0.03

5.203 ± 0.04

3.464 ± 0.035

6.285 ± 0.054

6.517 ± 0.046

5.865 ± 0.047

8.948 ± 0.056

1.471 ± 0.028

2.015 ± 0.025
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