Pseudidiomarina planktonica

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales; Idiomarinaceae; Pseudidiomarina

Average proteome isoelectric point is 5.98

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2385 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|A0A1Y6E7Z5|A0A1Y6E7Z5_9GAMM Uncharacterized protein OS=Pseudidiomarina planktonica OX=1323738 GN=SAMN06297229_0167 PE=4 SV=1
MM1 pKa = 7.28YY2 pKa = 10.81SNLFNLSRR10 pKa = 11.84IKK12 pKa = 10.71NLLMLFLVSTVLAACGDD29 pKa = 3.8RR30 pKa = 11.84DD31 pKa = 4.65PILGYY36 pKa = 10.5DD37 pKa = 3.82GNVALSPTVIAVTPADD53 pKa = 3.67NATDD57 pKa = 3.62VAINGASITARR68 pKa = 11.84FSVPVEE74 pKa = 3.83PLSNDD79 pKa = 3.62DD80 pKa = 3.67FTLACSDD87 pKa = 3.78TCTSPSGTVSMNDD100 pKa = 3.08AGTVATFTPVAPAVLDD116 pKa = 3.88GSTLYY121 pKa = 10.19TATVHH126 pKa = 5.96YY127 pKa = 9.92AQSKK131 pKa = 10.4DD132 pKa = 3.31NGLVLEE138 pKa = 4.9NPYY141 pKa = 9.72IWSFTTSVVPEE152 pKa = 4.43TIRR155 pKa = 11.84PRR157 pKa = 11.84VTLTDD162 pKa = 3.7PVTTSSGTTVDD173 pKa = 3.61VPINTSVLAAFNEE186 pKa = 3.97NMAPAMFTEE195 pKa = 4.31ITFTLTCEE203 pKa = 4.54APCMAPQGAVSYY215 pKa = 10.59DD216 pKa = 3.51VSAKK220 pKa = 10.16AAQFKK225 pKa = 9.28PAQDD229 pKa = 4.45LEE231 pKa = 4.36WEE233 pKa = 4.38TTYY236 pKa = 10.6TATISQAVTDD246 pKa = 4.11LAGNEE251 pKa = 4.03LAGNQGPLTEE261 pKa = 4.63ASDD264 pKa = 4.23YY265 pKa = 10.79VWQFTTGSTPDD276 pKa = 3.05ATRR279 pKa = 11.84PRR281 pKa = 11.84VTLTDD286 pKa = 3.84PASTSPANVSVNTSVLAVFNEE307 pKa = 3.66NMAPATFTDD316 pKa = 3.33ATFTLTCDD324 pKa = 3.84APCTGPQGAVSYY336 pKa = 10.64DD337 pKa = 3.51VSAKK341 pKa = 10.16AAQFKK346 pKa = 9.28PAQDD350 pKa = 4.45LEE352 pKa = 4.36WEE354 pKa = 4.38TTYY357 pKa = 10.6TATISQAVTDD367 pKa = 4.11LAGNEE372 pKa = 3.96LAGNQGSVTDD382 pKa = 4.1PSDD385 pKa = 3.72YY386 pKa = 11.17AWEE389 pKa = 4.32FTTGVAPDD397 pKa = 3.56TTRR400 pKa = 11.84PRR402 pKa = 11.84VTLTNPATTSPEE414 pKa = 4.11LEE416 pKa = 3.83TDD418 pKa = 3.67VPVNTSVLAVFNEE431 pKa = 3.61NMVPSTFTDD440 pKa = 3.34TTFTLTCDD448 pKa = 3.91SPCATSLGTVSYY460 pKa = 11.15NVDD463 pKa = 2.93AKK465 pKa = 10.3SARR468 pKa = 11.84FVPAQDD474 pKa = 4.33LEE476 pKa = 5.02AEE478 pKa = 4.38TTYY481 pKa = 10.44TATISRR487 pKa = 11.84SVTDD491 pKa = 3.55LAGNEE496 pKa = 4.03LAGNQGPLTDD506 pKa = 4.2PSDD509 pKa = 4.09YY510 pKa = 10.88VWQFTTGLAPDD521 pKa = 3.77TTRR524 pKa = 11.84PRR526 pKa = 11.84VTLTEE531 pKa = 4.33PEE533 pKa = 4.45TTSSGPTADD542 pKa = 3.59VPVNTSVLAVFNEE555 pKa = 3.63NMAPATLTDD564 pKa = 3.35TTFTLTCDD572 pKa = 3.82SPCAVPLGTVSYY584 pKa = 11.09NVDD587 pKa = 2.93AKK589 pKa = 10.28SARR592 pKa = 11.84FRR594 pKa = 11.84PAQNLEE600 pKa = 3.79AEE602 pKa = 4.5TTYY605 pKa = 10.55TATISQAVTDD615 pKa = 4.11LAGNEE620 pKa = 3.96LAGNQGSVTQPSDD633 pKa = 3.75YY634 pKa = 10.76VWQFTTGLTPDD645 pKa = 4.25TIRR648 pKa = 11.84PRR650 pKa = 11.84VTLTEE655 pKa = 4.37PATSSPGPTANAPVNTSVLAVFNEE679 pKa = 3.63NMVPSMFTDD688 pKa = 3.39TTFTLICEE696 pKa = 4.78APCVAPVGTVSYY708 pKa = 11.22NVDD711 pKa = 3.09TKK713 pKa = 10.45SARR716 pKa = 11.84FSPAQDD722 pKa = 3.97LEE724 pKa = 4.35PEE726 pKa = 4.23TTYY729 pKa = 10.47TATISRR735 pKa = 11.84SVTDD739 pKa = 3.55LAGNEE744 pKa = 4.03LAGNQGPVTDD754 pKa = 4.39PSDD757 pKa = 3.89YY758 pKa = 10.86VWQFTTGLAPDD769 pKa = 3.77TTRR772 pKa = 11.84PRR774 pKa = 11.84VTLTEE779 pKa = 4.23PATTSPGPTADD790 pKa = 3.54VPVNTQIKK798 pKa = 10.1AIFSEE803 pKa = 5.15AISPTTITGTSFTLTCEE820 pKa = 4.56EE821 pKa = 5.09PCTAPIGNVSYY832 pKa = 10.83DD833 pKa = 3.37VSSRR837 pKa = 11.84SAVFTPEE844 pKa = 3.5QNLAEE849 pKa = 4.6GEE851 pKa = 4.62TYY853 pKa = 9.63TATLVSTITDD863 pKa = 3.88LAGNRR868 pKa = 11.84LAGNQGPVTSASDD881 pKa = 4.19YY882 pKa = 9.59IWSFTTTAPIAPTNISVLSTDD903 pKa = 3.97PLDD906 pKa = 4.23AGTMAVCPNASINATFDD923 pKa = 3.19IPSGSRR929 pKa = 11.84LDD931 pKa = 3.74PATVNNMTFLIVEE944 pKa = 4.48DD945 pKa = 4.56ANPLISVLAEE955 pKa = 4.21SIQVDD960 pKa = 3.83VDD962 pKa = 3.31TGTVVTFIPQEE973 pKa = 3.87QLPEE977 pKa = 3.99NVTYY981 pKa = 10.54RR982 pKa = 11.84VTLVGGSDD990 pKa = 3.74GVKK993 pKa = 10.89DD994 pKa = 4.15LMLPGNEE1001 pKa = 4.17MLDD1004 pKa = 3.67DD1005 pKa = 4.1YY1006 pKa = 11.5VWTFTTVAPVEE1017 pKa = 4.48SCLVPVNLQSAAPFGSFGGTAGITNQGVLTVINGDD1052 pKa = 2.94IGTTGTSTIVTGFVSEE1068 pKa = 4.75PGCEE1072 pKa = 3.97YY1073 pKa = 10.72TITTLNEE1080 pKa = 3.68GQVNGKK1086 pKa = 9.22IFTAPPPPTVSCPQDD1101 pKa = 3.13GTAEE1105 pKa = 4.15TEE1107 pKa = 4.58AIATQARR1114 pKa = 11.84LDD1116 pKa = 3.74AEE1118 pKa = 4.18SAYY1121 pKa = 11.25NEE1123 pKa = 3.99LTPANMPGGQNPGNEE1138 pKa = 4.11NLGGLTLAPGIYY1150 pKa = 8.85TAQSGAFRR1158 pKa = 11.84IQGGDD1163 pKa = 3.37LTLDD1167 pKa = 3.51GQGNQNAVWVFQMATTLTVGGPGADD1192 pKa = 3.94FSQSVTLINGAQAKK1206 pKa = 10.2NIFWQVGSAATINAGGGGVMKK1227 pKa = 9.46GTIIAQEE1234 pKa = 4.2GVTISTAGNVDD1245 pKa = 2.7IVTIDD1250 pKa = 3.3GRR1252 pKa = 11.84ALSLGASVTMVNTVINVPADD1272 pKa = 3.18

Molecular weight: 132.5 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1Y6E641|A0A1Y6E641_9GAMM dGTPase OS=Pseudidiomarina planktonica OX=1323738 GN=SAMN06297229_0057 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.42RR12 pKa = 11.84KK13 pKa = 9.04RR14 pKa = 11.84AHH16 pKa = 6.12GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.4NGRR28 pKa = 11.84QVLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.94GRR39 pKa = 11.84KK40 pKa = 8.67VLSAA44 pKa = 4.05

Molecular weight: 5.12 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

2385

0

2385

795332

32

1611

333.5

36.94

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.892 ± 0.053

0.854 ± 0.015

5.67 ± 0.038

6.402 ± 0.051

3.827 ± 0.03

6.945 ± 0.045

2.217 ± 0.027

5.483 ± 0.039

4.15 ± 0.044

10.632 ± 0.061

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.437 ± 0.024

3.766 ± 0.033

4.179 ± 0.031

5.264 ± 0.05

5.491 ± 0.034

6.057 ± 0.042

5.34 ± 0.034

7.209 ± 0.042

1.316 ± 0.023

2.867 ± 0.027
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