Mariniblastus fucicola

Taxonomy: cellular organisms; Bacteria; PVC group; Planctomycetes; Planctomycetia; Pirellulales; Pirellulaceae; Mariniblastus

Average proteome isoelectric point is 6.03

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 5083 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|A0A5B9P529|A0A5B9P529_9BACT Trigger factor OS=Mariniblastus fucicola OX=980251 GN=tig PE=3 SV=1
MM1 pKa = 7.26NRR3 pKa = 11.84RR4 pKa = 11.84IKK6 pKa = 10.69SKK8 pKa = 10.89SRR10 pKa = 11.84FQSYY14 pKa = 7.71QQLEE18 pKa = 4.45AKK20 pKa = 10.12NLLAAIYY27 pKa = 8.94HH28 pKa = 6.0NPDD31 pKa = 2.87SGILYY36 pKa = 9.97IAGDD40 pKa = 3.34SGANVGQVSVSGDD53 pKa = 3.34NVVAQIDD60 pKa = 4.1GQSYY64 pKa = 10.56SGASDD69 pKa = 3.87DD70 pKa = 3.63VTDD73 pKa = 5.41IIFIGYY79 pKa = 9.56DD80 pKa = 3.39GNDD83 pKa = 3.19TFTNLSDD90 pKa = 5.01LDD92 pKa = 3.75SSMYY96 pKa = 10.72GHH98 pKa = 7.91LGNDD102 pKa = 3.43TLTGGGGDD110 pKa = 3.95DD111 pKa = 4.02NLVGGAGNDD120 pKa = 3.94TIQGLDD126 pKa = 3.31GDD128 pKa = 4.41DD129 pKa = 4.44RR130 pKa = 11.84IVGADD135 pKa = 3.59GNDD138 pKa = 3.5TLEE141 pKa = 4.81GGDD144 pKa = 3.66GEE146 pKa = 4.98DD147 pKa = 4.95RR148 pKa = 11.84IFGTAGTNTIYY159 pKa = 10.91GGAGDD164 pKa = 3.77DD165 pKa = 3.97TIYY168 pKa = 10.96GSEE171 pKa = 4.51DD172 pKa = 3.21ADD174 pKa = 4.55EE175 pKa = 5.1IYY177 pKa = 11.28GDD179 pKa = 3.66AGADD183 pKa = 3.34KK184 pKa = 10.33IYY186 pKa = 11.1ALGGDD191 pKa = 4.51DD192 pKa = 4.66ILYY195 pKa = 8.98TGTGGVEE202 pKa = 3.7GGSFDD207 pKa = 4.78EE208 pKa = 5.41GDD210 pKa = 3.26LAMGHH215 pKa = 6.34GGDD218 pKa = 4.12DD219 pKa = 3.41EE220 pKa = 6.02FYY222 pKa = 11.1GSTGLNIFYY231 pKa = 10.67GGDD234 pKa = 3.42GDD236 pKa = 5.55DD237 pKa = 3.74IMVGGSGEE245 pKa = 4.08NRR247 pKa = 11.84MHH249 pKa = 6.35GQAGDD254 pKa = 3.62DD255 pKa = 3.7TLTGGEE261 pKa = 4.49KK262 pKa = 10.17GDD264 pKa = 3.91YY265 pKa = 7.46MTGADD270 pKa = 4.9GDD272 pKa = 4.07DD273 pKa = 3.74TFDD276 pKa = 3.32GRR278 pKa = 11.84GGVDD282 pKa = 3.42YY283 pKa = 11.28YY284 pKa = 11.84NVGDD288 pKa = 3.99GSDD291 pKa = 3.73TIVYY295 pKa = 8.42SQSYY299 pKa = 9.08VPTDD303 pKa = 3.05VHH305 pKa = 5.17VTNNGGTAEE314 pKa = 3.98TRR316 pKa = 11.84IQNEE320 pKa = 4.3LVSNATWVQFADD332 pKa = 3.85RR333 pKa = 11.84TISADD338 pKa = 3.0QAYY341 pKa = 10.06YY342 pKa = 9.42LTVDD346 pKa = 3.42EE347 pKa = 5.31TNFSSLNGYY356 pKa = 8.95RR357 pKa = 11.84VSSSVGFVSKK367 pKa = 10.65PSDD370 pKa = 3.51LADD373 pKa = 4.02FAYY376 pKa = 10.45NWSLQMASAGTLSHH390 pKa = 5.8STEE393 pKa = 3.87SDD395 pKa = 3.14RR396 pKa = 11.84ASLYY400 pKa = 10.77VGDD403 pKa = 4.45RR404 pKa = 11.84SAVGEE409 pKa = 4.14NVAMVSDD416 pKa = 4.55TGQSDD421 pKa = 3.96VQIANYY427 pKa = 9.47FLSLWQSSSAHH438 pKa = 5.92NSNLLNSNYY447 pKa = 9.78QEE449 pKa = 3.96VGIGIVKK456 pKa = 10.46SGGAWWATQIFMGG469 pKa = 4.72

Molecular weight: 49.04 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A5B9PK37|A0A5B9PK37_9BACT Anhydro-N-acetylmuramic acid kinase OS=Mariniblastus fucicola OX=980251 GN=MFFC18_27390 PE=4 SV=1
MM1 pKa = 7.32NRR3 pKa = 11.84TKK5 pKa = 10.53FFSTIALLCCCFLASPAIAQDD26 pKa = 4.52ISGQWSGGWHH36 pKa = 5.83SGANNHH42 pKa = 6.78RR43 pKa = 11.84GNIKK47 pKa = 9.42ATFCQIDD54 pKa = 4.0SSTMQAKK61 pKa = 9.8FRR63 pKa = 11.84GTFAKK68 pKa = 10.24VIPFRR73 pKa = 11.84YY74 pKa = 5.16TTRR77 pKa = 11.84LNIVSQQPGLTVMAGSRR94 pKa = 11.84RR95 pKa = 11.84LPLGGEE101 pKa = 4.5FKK103 pKa = 10.98YY104 pKa = 10.46QISMTDD110 pKa = 2.81QCFNGTFSSRR120 pKa = 11.84RR121 pKa = 11.84NHH123 pKa = 5.97GQFVMQRR130 pKa = 11.84QQ131 pKa = 3.29

Molecular weight: 14.67 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

5083

0

5083

1929523

29

7782

379.6

41.92

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.864 ± 0.033

1.122 ± 0.018

6.426 ± 0.061

6.556 ± 0.035

4.262 ± 0.023

7.484 ± 0.053

1.963 ± 0.02

5.545 ± 0.025

4.577 ± 0.056

9.189 ± 0.045

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.361 ± 0.022

3.847 ± 0.027

4.527 ± 0.025

3.913 ± 0.03

5.785 ± 0.053

7.128 ± 0.034

5.494 ± 0.063

7.2 ± 0.034

1.406 ± 0.017

2.354 ± 0.019
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