Marivirga lumbricoides

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Cytophagia; Cytophagales; Marivirgaceae; Marivirga

Average proteome isoelectric point is 6.29

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3452 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|A0A2T4DHK9|A0A2T4DHK9_9BACT Uncharacterized protein OS=Marivirga lumbricoides OX=1046115 GN=C9994_13130 PE=4 SV=1
QQ1 pKa = 8.12DD2 pKa = 5.71LLPQHH7 pKa = 6.49NLPLHH12 pKa = 5.73YY13 pKa = 10.6LLLPQTTAFNVTVTDD28 pKa = 3.98GAGTEE33 pKa = 4.53LSFSPVTVSRR43 pKa = 11.84TAPAIIPLSSGAGSPKK59 pKa = 10.41GPNTKK64 pKa = 10.14FLVDD68 pKa = 4.38DD69 pKa = 4.06SQLATVQTDD78 pKa = 2.9EE79 pKa = 5.02GLILTANKK87 pKa = 10.58AFFTSIRR94 pKa = 11.84ISEE97 pKa = 4.25SAQAGFLTSKK107 pKa = 9.15GTAGFGKK114 pKa = 9.85EE115 pKa = 4.03FRR117 pKa = 11.84TGHH120 pKa = 5.13IWNTTGAAGRR130 pKa = 11.84KK131 pKa = 8.05AHH133 pKa = 6.05VFSFMATEE141 pKa = 4.48DD142 pKa = 3.5ATTVTISDD150 pKa = 4.16FGAVDD155 pKa = 3.95FEE157 pKa = 5.08NISEE161 pKa = 4.27SGDD164 pKa = 3.11ITVSLDD170 pKa = 3.24AGDD173 pKa = 4.51SYY175 pKa = 12.07VMAAFVDD182 pKa = 4.44KK183 pKa = 10.86PSTDD187 pKa = 2.94NLNNVNGTRR196 pKa = 11.84ISSNKK201 pKa = 9.84NIVVNSGSWLGGSPGGTDD219 pKa = 3.18EE220 pKa = 5.18GRR222 pKa = 11.84DD223 pKa = 3.18IGLDD227 pKa = 3.12QIAPIEE233 pKa = 4.22QTGFEE238 pKa = 4.39YY239 pKa = 10.47ILVKK243 pKa = 10.6GQGIASEE250 pKa = 4.12NVIVVAHH257 pKa = 6.52TDD259 pKa = 3.2GTDD262 pKa = 2.68IFLNGASSPANASPLNAGEE281 pKa = 3.91FHH283 pKa = 7.31RR284 pKa = 11.84FTASDD289 pKa = 3.65YY290 pKa = 10.81SANEE294 pKa = 3.53NMYY297 pKa = 8.64ITSNQPVYY305 pKa = 10.73VYY307 pKa = 10.6QGLNGANSTNEE318 pKa = 3.75RR319 pKa = 11.84QLGMNYY325 pKa = 8.5MPPIICLGGTNVDD338 pKa = 3.58IPNINQLGNPVIQIIAEE355 pKa = 4.11AGEE358 pKa = 4.24QVTITDD364 pKa = 3.79GSGTTDD370 pKa = 3.07VTSSARR376 pKa = 11.84AVTGNSNYY384 pKa = 7.83VTYY387 pKa = 11.03KK388 pKa = 10.04LAGYY392 pKa = 7.32TGNVTVEE399 pKa = 4.09SPRR402 pKa = 11.84PIRR405 pKa = 11.84VSLTIEE411 pKa = 3.86SGNIGGAGFFSGFTTSPVIEE431 pKa = 4.49TPSGYY436 pKa = 10.34DD437 pKa = 3.12ATSCIPDD444 pKa = 3.89NLPVTLTATGFDD456 pKa = 3.49SYY458 pKa = 10.23QWYY461 pKa = 10.03RR462 pKa = 11.84DD463 pKa = 3.82GIILTGEE470 pKa = 4.13TNASVSVDD478 pKa = 3.06KK479 pKa = 11.11PGVYY483 pKa = 8.66TAAGTIAGCVSSEE496 pKa = 3.7QSFPLSVTLCPGDD509 pKa = 3.91LGVAKK514 pKa = 10.53DD515 pKa = 3.94VVSVTNVSGDD525 pKa = 3.42LFDD528 pKa = 4.62VVFDD532 pKa = 5.49LIVTNYY538 pKa = 10.12SPSNPAPNMQLIDD551 pKa = 5.68DD552 pKa = 4.41ITDD555 pKa = 4.19GLPSGATASIQSAPTVVNGSFTTGGISSSYY585 pKa = 11.04NGTSDD590 pKa = 3.19IALLTTSLSGADD602 pKa = 3.66TEE604 pKa = 4.5LAAASTVTVRR614 pKa = 11.84FKK616 pKa = 11.38VRR618 pKa = 11.84VDD620 pKa = 3.17MSAATSPAYY629 pKa = 10.1AGQAVVTTAISGPNDD644 pKa = 4.68GITTTFDD651 pKa = 3.23NQDD654 pKa = 3.36FSDD657 pKa = 3.99SGSNPDD663 pKa = 3.83PNGNGDD669 pKa = 3.49PTEE672 pKa = 4.37AGEE675 pKa = 3.98NDD677 pKa = 3.0ITEE680 pKa = 4.36VCLSNTTISYY690 pKa = 10.03SASTYY695 pKa = 10.52YY696 pKa = 9.85STGSDD701 pKa = 3.48PTPIINGVSGGTFSAPKK718 pKa = 10.13GLVINSTSGEE728 pKa = 4.0IDD730 pKa = 3.24VSASIVDD737 pKa = 4.17DD738 pKa = 4.51YY739 pKa = 11.63IVTYY743 pKa = 10.64SFGGLCPSTTSISIALNPPAEE764 pKa = 4.14PTVINQITNNTTPTLTGTAVVNVGEE789 pKa = 4.22SLEE792 pKa = 4.05VLLNGQTYY800 pKa = 10.7VLGDD804 pKa = 3.78GNLSISGTTWTLIVPVANAIGTDD827 pKa = 4.38GIYY830 pKa = 10.8DD831 pKa = 3.48VTATHH836 pKa = 6.66INGVGTRR843 pKa = 11.84TDD845 pKa = 3.26DD846 pKa = 3.53TTNGEE851 pKa = 4.25LEE853 pKa = 4.33IDD855 pKa = 3.37TDD857 pKa = 3.63APEE860 pKa = 4.3IVISGQPSIINNNSSYY876 pKa = 10.41TVNLNFDD883 pKa = 3.58EE884 pKa = 6.33DD885 pKa = 3.71ITGLQITDD893 pKa = 3.15IVVTNASLSNLTSINASTYY912 pKa = 9.6TIVVLPAGTGNITIDD927 pKa = 4.08FPAGGVKK934 pKa = 10.4DD935 pKa = 3.57LANNNNLAASQVLTIYY951 pKa = 10.99DD952 pKa = 3.79DD953 pKa = 3.83TAPATPTVNALTTSDD968 pKa = 3.62NTPVVSGTAEE978 pKa = 3.72IGSTVTVIINGVTFTTTADD997 pKa = 3.33ASGNWSVDD1005 pKa = 3.14TEE1007 pKa = 4.6TATPTAGGPFTPLTDD1022 pKa = 3.16GDD1024 pKa = 3.95YY1025 pKa = 11.32DD1026 pKa = 3.96VAVTSTDD1033 pKa = 3.11AAGNSSSDD1041 pKa = 3.17ATSNEE1046 pKa = 3.55VSIDD1050 pKa = 3.46TTAPTAPIVNLLTTNDD1066 pKa = 3.71VTPVITGTNGLGTSQLAGEE1085 pKa = 4.46TLTVTVNGATYY1096 pKa = 9.57TVTPDD1101 pKa = 3.57ASGNWSVDD1109 pKa = 3.14TEE1111 pKa = 4.57TATPTSGTLGTFNDD1125 pKa = 4.13GTSYY1129 pKa = 11.01EE1130 pKa = 4.39VVATVTDD1137 pKa = 3.68AASNSTSDD1145 pKa = 3.14ATSNEE1150 pKa = 3.67VSIDD1154 pKa = 3.36TTAPATPTVNTLTTSDD1170 pKa = 3.85NTPVLSGTAEE1180 pKa = 3.77IGSTVVVVINGVTFTTTADD1199 pKa = 3.43ASGDD1203 pKa = 3.28WSVDD1207 pKa = 3.17TEE1209 pKa = 4.57TATPTAGG1216 pKa = 3.2

Molecular weight: 124.36 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2T4DSC5|A0A2T4DSC5_9BACT SanA protein OS=Marivirga lumbricoides OX=1046115 GN=C9994_06145 PE=4 SV=1
MM1 pKa = 7.59ISALTNCRR9 pKa = 11.84KK10 pKa = 9.69ALKK13 pKa = 10.2YY14 pKa = 10.1YY15 pKa = 9.87SAWTTTLLGCRR26 pKa = 11.84WRR28 pKa = 11.84TVIKK32 pKa = 8.86TIPAAKK38 pKa = 8.9TVTGTMPVAGTTTAPGITRR57 pKa = 11.84CTTSIMMPLWVGLMWWILMPMSLPII82 pKa = 4.46

Molecular weight: 9.08 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

3452

0

3452

1013358

31

3123

293.6

33.18

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.448 ± 0.047

0.711 ± 0.013

5.442 ± 0.034

7.152 ± 0.044

5.208 ± 0.033

6.351 ± 0.044

1.774 ± 0.021

7.757 ± 0.036

7.348 ± 0.057

9.599 ± 0.046

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.191 ± 0.02

5.89 ± 0.041

3.436 ± 0.026

3.716 ± 0.026

3.609 ± 0.028

6.895 ± 0.041

5.254 ± 0.044

5.986 ± 0.033

1.128 ± 0.015

4.104 ± 0.027
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