Chitinophaga pinensis (strain ATCC 43595 / DSM 2588 / LMG 13176 / NBRC 15968 / NCIMB 11800 / UQM 2034)

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Chitinophagia; Chitinophagales; Chitinophagaceae; Chitinophaga; Chitinophaga pinensis

Average proteome isoelectric point is 6.73

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 7179 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|C7PSK9|C7PSK9_CHIPD Lipid-A-disaccharide synthase OS=Chitinophaga pinensis (strain ATCC 43595 / DSM 2588 / LMG 13176 / NBRC 15968 / NCIMB 11800 / UQM 2034) OX=485918 GN=Cpin_7057 PE=4 SV=1
MM1 pKa = 7.69EE2 pKa = 5.08EE3 pKa = 4.33FYY5 pKa = 11.22DD6 pKa = 4.49AASEE10 pKa = 4.38KK11 pKa = 9.76YY12 pKa = 9.79KK13 pKa = 10.75KK14 pKa = 10.57YY15 pKa = 10.61LLQVVYY21 pKa = 10.84NDD23 pKa = 3.13EE24 pKa = 4.05TYY26 pKa = 9.25YY27 pKa = 10.36TVSGADD33 pKa = 3.34LSDD36 pKa = 3.96NEE38 pKa = 4.28ATRR41 pKa = 11.84LLTDD45 pKa = 3.94ADD47 pKa = 4.21GKK49 pKa = 10.17ICLYY53 pKa = 11.13ADD55 pKa = 4.13LPSLRR60 pKa = 11.84KK61 pKa = 10.02GIEE64 pKa = 3.86AGVVTFDD71 pKa = 4.71TPNLQAWGKK80 pKa = 10.11DD81 pKa = 3.03INEE84 pKa = 4.09TDD86 pKa = 3.22TAYY89 pKa = 9.91TGVDD93 pKa = 3.99FFSLKK98 pKa = 10.28SEE100 pKa = 4.14HH101 pKa = 7.03LEE103 pKa = 4.45ADD105 pKa = 4.32DD106 pKa = 6.32DD107 pKa = 4.37PLLYY111 pKa = 10.31EE112 pKa = 4.46IYY114 pKa = 10.45GALGVVRR121 pKa = 11.84DD122 pKa = 3.84YY123 pKa = 11.89AEE125 pKa = 3.95QEE127 pKa = 4.08NATEE131 pKa = 5.0LLTLLDD137 pKa = 3.88SPIVNEE143 pKa = 3.89YY144 pKa = 10.26MEE146 pKa = 4.3ICADD150 pKa = 4.05LFLWSSDD157 pKa = 2.78TDD159 pKa = 3.73SFRR162 pKa = 11.84EE163 pKa = 4.02DD164 pKa = 3.01FDD166 pKa = 5.35FNAFVPVLGQIYY178 pKa = 8.4TLLEE182 pKa = 3.66PRR184 pKa = 11.84LRR186 pKa = 11.84VVV188 pKa = 3.33

Molecular weight: 21.34 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|C7PEB3|C7PEB3_CHIPD Uncharacterized protein OS=Chitinophaga pinensis (strain ATCC 43595 / DSM 2588 / LMG 13176 / NBRC 15968 / NCIMB 11800 / UQM 2034) OX=485918 GN=Cpin_5904 PE=4 SV=1
MM1 pKa = 7.04SRR3 pKa = 11.84EE4 pKa = 3.96YY5 pKa = 10.17FKK7 pKa = 11.21SIIRR11 pKa = 11.84TLRR14 pKa = 11.84VSFQVLQNNDD24 pKa = 3.75PLRR27 pKa = 11.84LAGATAFFASFALPPILLILLQVFGLLFDD56 pKa = 3.8RR57 pKa = 11.84RR58 pKa = 11.84SIGRR62 pKa = 11.84QLIGRR67 pKa = 11.84LGEE70 pKa = 4.2LVGKK74 pKa = 10.29DD75 pKa = 2.87SAQQVVITLRR85 pKa = 11.84GFRR88 pKa = 11.84GLAQTWPIAIILFVFLLFVATTLLKK113 pKa = 10.65VIRR116 pKa = 11.84SSLNQVWMIRR126 pKa = 11.84IAVRR130 pKa = 11.84EE131 pKa = 4.11SFLDD135 pKa = 3.48SLLGRR140 pKa = 11.84LRR142 pKa = 11.84SLIVIGAAGLLFLASVLGEE161 pKa = 4.13SAHH164 pKa = 6.74AFLGNYY170 pKa = 8.93VNEE173 pKa = 4.79LFPSAAFIFSGVFTQLVSLLIVTCWFAVLFRR204 pKa = 11.84YY205 pKa = 10.09LPDD208 pKa = 4.5ARR210 pKa = 11.84PTWKK214 pKa = 10.44VAFSGALLTGVLFSIGKK231 pKa = 9.16LVLRR235 pKa = 11.84RR236 pKa = 11.84LLYY239 pKa = 10.55GGNIGILYY247 pKa = 8.77GASASAVLLMLFIFYY262 pKa = 10.51SAIIFYY268 pKa = 10.71YY269 pKa = 9.89GAAFTKK275 pKa = 9.16VWSEE279 pKa = 4.03FKK281 pKa = 10.35HH282 pKa = 7.39RR283 pKa = 11.84PMQPLRR289 pKa = 11.84HH290 pKa = 4.99ATFYY294 pKa = 11.14EE295 pKa = 4.13LADD298 pKa = 3.51VEE300 pKa = 4.43ARR302 pKa = 3.61

Molecular weight: 33.74 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

7179

0

7179

2679255

30

9175

373.2

41.73

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.109 ± 0.036

0.837 ± 0.012

5.364 ± 0.023

5.477 ± 0.036

4.524 ± 0.025

6.966 ± 0.03

2.039 ± 0.019

6.611 ± 0.026

5.951 ± 0.037

9.518 ± 0.046

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.372 ± 0.018

5.113 ± 0.041

4.121 ± 0.018

4.091 ± 0.021

4.475 ± 0.025

6.201 ± 0.028

6.188 ± 0.059

6.533 ± 0.032

1.282 ± 0.013

4.228 ± 0.02
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