Seonamhaeicola algicola

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Flavobacteriia; Flavobacteriales; Flavobacteriaceae; Seonamhaeicola

Average proteome isoelectric point is 6.87

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3062 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|A0A5C7AGT7|A0A5C7AGT7_9FLAO UnbV_ASPIC domain-containing protein OS=Seonamhaeicola algicola OX=1719036 GN=FUA26_13400 PE=4 SV=1
MM1 pKa = 7.37KK2 pKa = 10.39LEE4 pKa = 4.97KK5 pKa = 10.05ISLLIFCVALCMFSCGNDD23 pKa = 3.38DD24 pKa = 5.79DD25 pKa = 4.48GTTDD29 pKa = 3.28VEE31 pKa = 4.11IVIRR35 pKa = 11.84DD36 pKa = 3.53RR37 pKa = 11.84NEE39 pKa = 3.52QQVIDD44 pKa = 4.07NNSLIEE50 pKa = 3.97FLEE53 pKa = 4.0THH55 pKa = 6.72YY56 pKa = 11.3YY57 pKa = 9.96NSDD60 pKa = 3.26VFEE63 pKa = 4.87NNANASISDD72 pKa = 4.0LVILPLATGEE82 pKa = 4.38TVPNGYY88 pKa = 7.77TLLKK92 pKa = 10.53DD93 pKa = 3.46AVGVSRR99 pKa = 11.84KK100 pKa = 6.64TTFADD105 pKa = 2.92TDD107 pKa = 3.86YY108 pKa = 11.07EE109 pKa = 4.61FYY111 pKa = 11.51VLVLNEE117 pKa = 4.18GGGDD121 pKa = 4.22FKK123 pKa = 11.27PSFADD128 pKa = 4.35NILTTYY134 pKa = 9.94QGYY137 pKa = 7.76TLDD140 pKa = 5.59DD141 pKa = 4.13NLNDD145 pKa = 3.24ITDD148 pKa = 4.02AFDD151 pKa = 4.37SKK153 pKa = 8.47TTPDD157 pKa = 3.44TYY159 pKa = 10.94FGLIDD164 pKa = 6.4LIPAWRR170 pKa = 11.84RR171 pKa = 11.84VFPMFNVANGYY182 pKa = 9.41VDD184 pKa = 4.57NGDD187 pKa = 3.26GTVNFNNPGMGVMFIPSGLAYY208 pKa = 10.0FQEE211 pKa = 4.35ARR213 pKa = 11.84TDD215 pKa = 3.71LPSYY219 pKa = 10.65SPLIFKK225 pKa = 10.62FEE227 pKa = 4.98LIHH230 pKa = 8.0AIEE233 pKa = 5.22LDD235 pKa = 3.42HH236 pKa = 7.91DD237 pKa = 4.72GDD239 pKa = 4.97GIPSYY244 pKa = 11.17LEE246 pKa = 3.85EE247 pKa = 4.67LSGNQEE253 pKa = 3.96FNINSEE259 pKa = 4.13AGVFDD264 pKa = 5.85GDD266 pKa = 3.95DD267 pKa = 3.55TDD269 pKa = 4.5EE270 pKa = 4.37NSIPNYY276 pKa = 10.23FDD278 pKa = 3.62TDD280 pKa = 3.8DD281 pKa = 5.45DD282 pKa = 5.13GDD284 pKa = 4.25GVSTATEE291 pKa = 3.49ISEE294 pKa = 3.93LFEE297 pKa = 3.87IKK299 pKa = 10.18KK300 pKa = 10.6YY301 pKa = 10.89NEE303 pKa = 3.62PTKK306 pKa = 10.72AALEE310 pKa = 4.25ALTFAANEE318 pKa = 4.09KK319 pKa = 9.88LVHH322 pKa = 6.37IVEE325 pKa = 4.57LANGTFTGTTITAADD340 pKa = 3.84TDD342 pKa = 3.86GDD344 pKa = 4.63GIFDD348 pKa = 4.44YY349 pKa = 11.39LDD351 pKa = 3.8ADD353 pKa = 3.75

Molecular weight: 38.9 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A5C7AN91|A0A5C7AN91_9FLAO 50S ribosomal protein L18 OS=Seonamhaeicola algicola OX=1719036 GN=rplR PE=3 SV=1
MM1 pKa = 7.69SKK3 pKa = 9.01RR4 pKa = 11.84TFQPSKK10 pKa = 9.13RR11 pKa = 11.84KK12 pKa = 9.48RR13 pKa = 11.84RR14 pKa = 11.84NKK16 pKa = 9.49HH17 pKa = 3.94GFRR20 pKa = 11.84EE21 pKa = 4.19RR22 pKa = 11.84MATANGRR29 pKa = 11.84KK30 pKa = 8.93VLARR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84AKK38 pKa = 10.09GRR40 pKa = 11.84KK41 pKa = 7.97KK42 pKa = 10.6LSVSSEE48 pKa = 4.04SRR50 pKa = 11.84HH51 pKa = 5.63KK52 pKa = 10.69KK53 pKa = 9.55

Molecular weight: 6.32 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

3062

0

3062

1125401

38

4371

367.5

41.41

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.613 ± 0.038

0.759 ± 0.014

5.311 ± 0.037

6.05 ± 0.041

5.218 ± 0.031

6.224 ± 0.049

1.87 ± 0.025

7.784 ± 0.042

8.032 ± 0.074

9.014 ± 0.054

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.984 ± 0.02

7.38 ± 0.061

3.385 ± 0.024

3.295 ± 0.023

3.073 ± 0.027

6.088 ± 0.034

6.39 ± 0.067

6.312 ± 0.03

1.094 ± 0.018

4.125 ± 0.031
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