Cognatiyoonia koreensis

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Rhodobacteraceae; Cognatiyoonia

Average proteome isoelectric point is 5.99

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3582 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|A0A1I0N387|A0A1I0N387_9RHOB Uncharacterized protein OS=Cognatiyoonia koreensis OX=364200 GN=SAMN04488515_0391 PE=4 SV=1
MM1 pKa = 7.19PTIDD5 pKa = 3.68VTDD8 pKa = 3.85IAANFTMSFGYY19 pKa = 10.21QFSSYY24 pKa = 10.02VGSGSTFYY32 pKa = 10.81SWEE35 pKa = 4.19TNGGHH40 pKa = 7.08TITLTGTGITTGVGNLPTGGTITGMLIDD68 pKa = 5.05LNGTAPSDD76 pKa = 3.51VDD78 pKa = 3.84VEE80 pKa = 4.11ISGIEE85 pKa = 3.97NKK87 pKa = 10.53NITDD91 pKa = 3.47IVFVAGPDD99 pKa = 3.65SEE101 pKa = 4.42NTLWATVLDD110 pKa = 4.01GDD112 pKa = 4.35VTVDD116 pKa = 3.9GAPTEE121 pKa = 4.1DD122 pKa = 3.86FRR124 pKa = 11.84VEE126 pKa = 3.74INTDD130 pKa = 3.57FDD132 pKa = 3.87EE133 pKa = 4.94VSFGIHH139 pKa = 5.98NGEE142 pKa = 4.46DD143 pKa = 2.98ATIRR147 pKa = 11.84GDD149 pKa = 3.87FFGFTYY155 pKa = 10.56FGGVQVLEE163 pKa = 4.61GTAHH167 pKa = 6.58FSAGEE172 pKa = 3.85TDD174 pKa = 4.59FEE176 pKa = 4.94GFIYY180 pKa = 9.97WFNPAQTVRR189 pKa = 11.84GNARR193 pKa = 11.84LLGGDD198 pKa = 3.95DD199 pKa = 3.86TIIWTEE205 pKa = 3.93DD206 pKa = 2.98TRR208 pKa = 11.84SYY210 pKa = 10.24PSSYY214 pKa = 10.61VYY216 pKa = 10.57AYY218 pKa = 10.45ADD220 pKa = 3.28ASFVSGSAVVVGGDD234 pKa = 3.76DD235 pKa = 5.03LLDD238 pKa = 3.75ARR240 pKa = 11.84NAGDD244 pKa = 4.13GIGAFLVGDD253 pKa = 4.66AYY255 pKa = 10.28HH256 pKa = 5.93TTAATAMVIGGDD268 pKa = 4.37DD269 pKa = 3.34ILFGANASDD278 pKa = 3.72GAPTNRR284 pKa = 11.84LYY286 pKa = 11.53GDD288 pKa = 3.58VVVNFTDD295 pKa = 3.52TLIAGDD301 pKa = 3.56DD302 pKa = 4.04TIYY305 pKa = 11.19GRR307 pKa = 11.84AGNDD311 pKa = 3.26EE312 pKa = 4.47IYY314 pKa = 10.88GDD316 pKa = 3.89TGSTGTNYY324 pKa = 9.94IGGDD328 pKa = 3.45DD329 pKa = 5.21LIYY332 pKa = 10.79GGSDD336 pKa = 3.9GEE338 pKa = 4.11DD339 pKa = 2.99LMYY342 pKa = 10.77GGRR345 pKa = 11.84GNDD348 pKa = 2.63RR349 pKa = 11.84MYY351 pKa = 10.69GGKK354 pKa = 10.46GIVEE358 pKa = 3.94MRR360 pKa = 11.84GDD362 pKa = 3.47QDD364 pKa = 3.49NDD366 pKa = 3.03KK367 pKa = 10.84LYY369 pKa = 11.04AGDD372 pKa = 4.04GTTTAYY378 pKa = 10.36GGSGDD383 pKa = 5.14DD384 pKa = 4.38LIKK387 pKa = 10.51VTGDD391 pKa = 3.59GEE393 pKa = 4.62GSFYY397 pKa = 10.84GGSGIDD403 pKa = 3.27RR404 pKa = 11.84ISYY407 pKa = 9.77YY408 pKa = 10.46DD409 pKa = 3.56AEE411 pKa = 4.63GGITIDD417 pKa = 4.51LGANTISRR425 pKa = 11.84YY426 pKa = 8.71WADD429 pKa = 4.94DD430 pKa = 3.37DD431 pKa = 4.82TISNFEE437 pKa = 4.15NVSGSKK443 pKa = 10.23VGNNKK448 pKa = 9.17IFGTSGANDD457 pKa = 3.28IDD459 pKa = 4.27TYY461 pKa = 11.48DD462 pKa = 4.35GNDD465 pKa = 3.06KK466 pKa = 11.11VYY468 pKa = 11.06GGGGGDD474 pKa = 4.29KK475 pKa = 10.53ISLGKK480 pKa = 10.88GNDD483 pKa = 3.36YY484 pKa = 11.24VKK486 pKa = 11.14ADD488 pKa = 4.64FGANTYY494 pKa = 9.7EE495 pKa = 4.44GSSGLDD501 pKa = 3.03TISYY505 pKa = 9.69YY506 pKa = 11.05NSNDD510 pKa = 3.11GVIVDD515 pKa = 4.74LKK517 pKa = 10.96HH518 pKa = 6.39NEE520 pKa = 4.0AEE522 pKa = 4.17GGYY525 pKa = 10.79AEE527 pKa = 5.58GDD529 pKa = 3.7TISGFEE535 pKa = 4.19RR536 pKa = 11.84LTGSTEE542 pKa = 3.77DD543 pKa = 3.63DD544 pKa = 3.49KK545 pKa = 11.89LYY547 pKa = 11.16GSDD550 pKa = 4.12GGNILKK556 pKa = 10.52GGSGEE561 pKa = 3.99DD562 pKa = 3.8SLWGRR567 pKa = 11.84DD568 pKa = 4.05GNDD571 pKa = 3.07KK572 pKa = 11.09LYY574 pKa = 11.13GGSNSDD580 pKa = 3.46RR581 pKa = 11.84FDD583 pKa = 3.63GGEE586 pKa = 4.38GNDD589 pKa = 3.7KK590 pKa = 10.91LYY592 pKa = 11.14GGSGVDD598 pKa = 3.11TFHH601 pKa = 7.45FDD603 pKa = 4.17KK604 pKa = 11.3GDD606 pKa = 3.95DD607 pKa = 3.8FDD609 pKa = 4.83TVMDD613 pKa = 4.23FQNNADD619 pKa = 4.43RR620 pKa = 11.84IEE622 pKa = 4.45IDD624 pKa = 4.06GYY626 pKa = 11.52SSGFDD631 pKa = 2.99AFDD634 pKa = 3.57YY635 pKa = 8.49ATQVGTDD642 pKa = 3.2VVFNFGGGDD651 pKa = 3.58GLIVEE656 pKa = 4.81NVLIGQLGNDD666 pKa = 3.88LFVVV670 pKa = 4.15

Molecular weight: 70.26 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1I0S0D7|A0A1I0S0D7_9RHOB S-adenosylmethionine uptake transporter OS=Cognatiyoonia koreensis OX=364200 GN=SAMN04488515_3650 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.61RR3 pKa = 11.84TFQPSNRR10 pKa = 11.84VRR12 pKa = 11.84KK13 pKa = 8.99NRR15 pKa = 11.84HH16 pKa = 3.77GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.37AGRR28 pKa = 11.84KK29 pKa = 8.53ILNNRR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.47GRR39 pKa = 11.84AKK41 pKa = 10.69LSAA44 pKa = 3.92

Molecular weight: 5.14 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

3582

0

3582

1123027

31

4083

313.5

34.05

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.705 ± 0.057

0.911 ± 0.013

6.572 ± 0.049

5.505 ± 0.036

3.95 ± 0.029

8.579 ± 0.054

2.007 ± 0.024

5.631 ± 0.032

3.454 ± 0.037

9.55 ± 0.048

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.838 ± 0.026

3.001 ± 0.029

4.874 ± 0.033

3.288 ± 0.024

5.952 ± 0.037

5.192 ± 0.028

5.95 ± 0.046

7.347 ± 0.033

1.376 ± 0.019

2.318 ± 0.021
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