Corallincola sp. C4

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales; Psychromonadaceae; Corallincola

Average proteome isoelectric point is 6.01

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3747 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|A0A368NJE5|A0A368NJE5_9GAMM Hotdog fold thioesterase OS=Corallincola sp. C4 OX=2282215 GN=DU002_10280 PE=4 SV=1
MM1 pKa = 7.82RR2 pKa = 11.84KK3 pKa = 10.1LIITLAVASALAVTGCDD20 pKa = 5.25DD21 pKa = 4.69EE22 pKa = 5.73SLDD25 pKa = 5.24DD26 pKa = 4.69ARR28 pKa = 11.84NDD30 pKa = 3.58AAGTPVINASKK41 pKa = 10.35ISYY44 pKa = 10.23DD45 pKa = 3.48PANGVLPVPNDD56 pKa = 3.67LLYY59 pKa = 10.69TDD61 pKa = 4.24TTDD64 pKa = 3.02GTLNIPVTDD73 pKa = 4.67PSDD76 pKa = 3.42LSNPQVAINALDD88 pKa = 3.51GWSTNQPFVINVITDD103 pKa = 3.31GDD105 pKa = 4.06VTLDD109 pKa = 3.82PASAAAPGVVRR120 pKa = 11.84IYY122 pKa = 9.22EE123 pKa = 4.38TVFGGPLAPPEE134 pKa = 4.26CAEE137 pKa = 4.27VPTGAACMVIAEE149 pKa = 4.78LAFGTDD155 pKa = 5.05FITSSSGNQLLIMPLAPLKK174 pKa = 10.99AKK176 pKa = 9.37TGYY179 pKa = 10.93LITTTSLLMDD189 pKa = 3.82SEE191 pKa = 4.46SRR193 pKa = 11.84PVQASSTYY201 pKa = 9.99TLVKK205 pKa = 10.24QDD207 pKa = 3.99INTLPLGTPSQLLLQGAVNSYY228 pKa = 10.11EE229 pKa = 3.85NAIAAFGVDD238 pKa = 3.48TSVITYY244 pKa = 9.49SGAMTTQSIEE254 pKa = 4.18DD255 pKa = 3.47VSALNRR261 pKa = 11.84LTMAADD267 pKa = 3.77PATTPVLMPPAMTGLTVADD286 pKa = 4.08ALYY289 pKa = 10.65EE290 pKa = 4.07LGIRR294 pKa = 11.84DD295 pKa = 4.22TNTLAVASTALLANSTLTNVPYY317 pKa = 10.69YY318 pKa = 11.04LEE320 pKa = 4.51FPNFGNCDD328 pKa = 3.55LTEE331 pKa = 4.29LATTSQCDD339 pKa = 3.64AINSHH344 pKa = 5.96WLAAGDD350 pKa = 4.07SPVTILGAVQSGALPPEE367 pKa = 4.48AVLASCPDD375 pKa = 3.67ADD377 pKa = 4.62LSNAASLVGCEE388 pKa = 4.3IKK390 pKa = 10.63DD391 pKa = 3.7AEE393 pKa = 4.49GNPIGLDD400 pKa = 3.3PEE402 pKa = 4.78RR403 pKa = 11.84NLTKK407 pKa = 10.5YY408 pKa = 10.64NPLAAPTEE416 pKa = 4.21MQTLDD421 pKa = 3.68VLVTLPDD428 pKa = 3.3TSDD431 pKa = 3.06AANGVRR437 pKa = 11.84AALGLPAITAAPAAGWPVVVFSHH460 pKa = 7.18GIGGAKK466 pKa = 8.83EE467 pKa = 3.88QNLALAGSFALQGLAMVSIDD487 pKa = 3.88APLHH491 pKa = 5.84GSRR494 pKa = 11.84GWDD497 pKa = 2.78ADD499 pKa = 3.62MNGVFEE505 pKa = 4.87ISASSGMIAFDD516 pKa = 3.42PVKK519 pKa = 10.39YY520 pKa = 10.88ANANVLLYY528 pKa = 11.0VKK530 pKa = 10.37LDD532 pKa = 3.61NLLTTRR538 pKa = 11.84DD539 pKa = 3.53NFRR542 pKa = 11.84QNINDD547 pKa = 3.73HH548 pKa = 6.17LALRR552 pKa = 11.84MGFNSLAQVAPGVFDD567 pKa = 3.58PTRR570 pKa = 11.84VSISGVSLGGINTVSTAAVGGLPLIDD596 pKa = 3.86PTTGSEE602 pKa = 4.19LPSYY606 pKa = 10.24YY607 pKa = 10.72AFSTVMPNVPAQGLAGVFAYY627 pKa = 10.47SEE629 pKa = 4.43TFGPVAKK636 pKa = 10.27AAFVEE641 pKa = 4.35SDD643 pKa = 3.31SFKK646 pKa = 11.0QVLSDD651 pKa = 3.46ATGLSLEE658 pKa = 4.22EE659 pKa = 4.01LAALEE664 pKa = 4.82ASDD667 pKa = 3.97PDD669 pKa = 3.86AYY671 pKa = 10.48QALVDD676 pKa = 3.67QVYY679 pKa = 8.14PTFIAQFVFAAQTVVDD695 pKa = 3.87SSDD698 pKa = 3.44PVGYY702 pKa = 10.77APILAGQGVPVYY714 pKa = 9.94LAEE717 pKa = 4.31VVGDD721 pKa = 3.63TVLPNDD727 pKa = 3.52NSAFGLPLSGTEE739 pKa = 3.61PLIRR743 pKa = 11.84VLGLPGVDD751 pKa = 3.14ATVTGAPATGAVRR764 pKa = 11.84FIDD767 pKa = 3.78SAHH770 pKa = 6.54GSVADD775 pKa = 3.72PTVNPAATVEE785 pKa = 4.31MQTQLAVYY793 pKa = 8.5AASGGAMILVSDD805 pKa = 4.59PSVVQPVMM813 pKa = 3.63

Molecular weight: 83.64 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A368N695|A0A368N695_9GAMM Erythrose-4-phosphate dehydrogenase OS=Corallincola sp. C4 OX=2282215 GN=DU002_14455 PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.42RR12 pKa = 11.84KK13 pKa = 9.36RR14 pKa = 11.84SHH16 pKa = 6.15GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.38NGRR28 pKa = 11.84ALLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.41GRR39 pKa = 11.84ARR41 pKa = 11.84LSAA44 pKa = 3.91

Molecular weight: 5.09 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

3747

0

3747

1271560

37

11921

339.4

37.55

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.595 ± 0.043

1.079 ± 0.018

5.745 ± 0.039

6.162 ± 0.037

3.922 ± 0.025

7.071 ± 0.035

2.253 ± 0.025

5.548 ± 0.032

4.463 ± 0.038

10.934 ± 0.056

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.489 ± 0.023

3.616 ± 0.029

4.265 ± 0.026

4.918 ± 0.038

5.009 ± 0.037

6.412 ± 0.033

5.112 ± 0.03

7.051 ± 0.045

1.362 ± 0.02

2.994 ± 0.025
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