Salegentibacter echinorum

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

Average proteome isoelectric point is 6.61

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3479 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|A0A1M5FDQ3|A0A1M5FDQ3_9FLAO Acyl carrier protein phosphodiesterase OS=Salegentibacter echinorum OX=1073325 GN=SAMN05444483_103148 PE=4 SV=1
MM1 pKa = 7.35NKK3 pKa = 9.44YY4 pKa = 10.05HH5 pKa = 6.93SLPTGPNFRR14 pKa = 11.84YY15 pKa = 9.57LPKK18 pKa = 10.57GLYY21 pKa = 8.97PLLFIFFFLLKK32 pKa = 10.29SGVGFGQEE40 pKa = 3.65NCIITSTATDD50 pKa = 3.7PTEE53 pKa = 4.06TSPIPLNMKK62 pKa = 10.3FEE64 pKa = 4.37GSINRR69 pKa = 11.84QLDD72 pKa = 3.36EE73 pKa = 5.5DD74 pKa = 4.6DD75 pKa = 5.54FIVSNGNIGNFEE87 pKa = 4.21RR88 pKa = 11.84GVPEE92 pKa = 3.91FTKK95 pKa = 10.52SRR97 pKa = 11.84EE98 pKa = 4.18DD99 pKa = 3.32IEE101 pKa = 4.47IEE103 pKa = 3.89NFQVEE108 pKa = 4.75GSAFEE113 pKa = 4.15IFIKK117 pKa = 10.66GISEE121 pKa = 3.99FLAEE125 pKa = 4.26EE126 pKa = 4.26FGDD129 pKa = 3.84AVISIAHH136 pKa = 4.66YY137 pKa = 9.68TKK139 pKa = 11.13DD140 pKa = 3.14NLFYY144 pKa = 10.84LSYY147 pKa = 10.97SNGVKK152 pKa = 10.25SLNLVTEE159 pKa = 4.82NKK161 pKa = 9.84QSTSITGDD169 pKa = 3.69DD170 pKa = 4.34LNSPLDD176 pKa = 3.6IEE178 pKa = 5.04ASLSGVDD185 pKa = 3.44QRR187 pKa = 11.84LYY189 pKa = 10.99LADD192 pKa = 3.77KK193 pKa = 10.73NKK195 pKa = 10.0QQVNVYY201 pKa = 10.67NNATVKK207 pKa = 10.73LDD209 pKa = 3.59DD210 pKa = 4.51FKK212 pKa = 11.82VPNYY216 pKa = 10.37DD217 pKa = 2.89SSNDD221 pKa = 3.48VGPTGIVTDD230 pKa = 4.5DD231 pKa = 4.3DD232 pKa = 4.52GNIYY236 pKa = 8.7VTVAFTPDD244 pKa = 2.63GTYY247 pKa = 10.64DD248 pKa = 3.4VEE250 pKa = 4.15YY251 pKa = 11.06DD252 pKa = 3.21KK253 pKa = 11.7VAVYY257 pKa = 10.47KK258 pKa = 10.37PGNYY262 pKa = 9.67NNPTVIPADD271 pKa = 3.56NSGLQLDD278 pKa = 4.21RR279 pKa = 11.84PYY281 pKa = 10.87RR282 pKa = 11.84IAVDD286 pKa = 3.45KK287 pKa = 11.09NGRR290 pKa = 11.84IYY292 pKa = 10.47IADD295 pKa = 4.0GGGSTPNGRR304 pKa = 11.84VLVFDD309 pKa = 4.0EE310 pKa = 5.03NYY312 pKa = 10.58NHH314 pKa = 6.73IHH316 pKa = 6.29TIEE319 pKa = 4.21GTQDD323 pKa = 3.06KK324 pKa = 10.26IGAPGSIIVDD334 pKa = 3.51DD335 pKa = 4.6FGYY338 pKa = 10.26IYY340 pKa = 10.16IIDD343 pKa = 4.06YY344 pKa = 11.19QNDD347 pKa = 2.91ITFNGIFQNPEE358 pKa = 4.03DD359 pKa = 4.78LLGEE363 pKa = 3.97YY364 pKa = 10.52DD365 pKa = 4.37KK366 pKa = 11.06IISTSYY372 pKa = 10.41SVNVYY377 pKa = 10.56DD378 pKa = 4.4SNANFEE384 pKa = 4.53YY385 pKa = 9.95VTEE388 pKa = 4.76FNQGLNLPIDD398 pKa = 4.15LEE400 pKa = 3.94IDD402 pKa = 3.44YY403 pKa = 10.98CGNILVNNLKK413 pKa = 10.7LSGPAPEE420 pKa = 4.5VLTGIDD426 pKa = 3.29INFDD430 pKa = 3.55FQLKK434 pKa = 8.48TFTRR438 pKa = 11.84HH439 pKa = 6.73DD440 pKa = 3.73NFTAEE445 pKa = 4.06VTPNGEE451 pKa = 3.99GLVEE455 pKa = 4.13VSLNPEE461 pKa = 3.96NEE463 pKa = 4.21FFPCDD468 pKa = 3.82PQPEE472 pKa = 4.37CSFSIEE478 pKa = 4.44YY479 pKa = 8.48KK480 pKa = 10.27TEE482 pKa = 4.02AAPDD486 pKa = 3.79PTFDD490 pKa = 4.58CPIEE494 pKa = 4.5SEE496 pKa = 4.25IDD498 pKa = 3.23PLFYY502 pKa = 11.16GNNCSVSVPDD512 pKa = 4.12YY513 pKa = 10.66EE514 pKa = 4.79ISNPQHH520 pKa = 6.38FEE522 pKa = 3.72SDD524 pKa = 3.24PFLVQTYY531 pKa = 8.11TEE533 pKa = 4.39NEE535 pKa = 3.9NSVSVLLKK543 pKa = 10.88VYY545 pKa = 10.58DD546 pKa = 4.03GEE548 pKa = 4.9NGDD551 pKa = 6.22LVDD554 pKa = 3.65EE555 pKa = 5.11CNFEE559 pKa = 4.78VDD561 pKa = 5.54LIDD564 pKa = 3.95NKK566 pKa = 11.14APVISDD572 pKa = 4.12CPPEE576 pKa = 4.45NIQYY580 pKa = 8.54TIQEE584 pKa = 4.67GEE586 pKa = 4.07THH588 pKa = 6.83ILDD591 pKa = 5.28DD592 pKa = 4.0YY593 pKa = 10.93TDD595 pKa = 3.77QISVNDD601 pKa = 3.85NCDD604 pKa = 3.62SNPTIVQDD612 pKa = 4.01PPAGTEE618 pKa = 3.53ITADD622 pKa = 3.36QSVTLIVTDD631 pKa = 3.62EE632 pKa = 4.4ADD634 pKa = 4.94NEE636 pKa = 4.61TEE638 pKa = 4.34CNFKK642 pKa = 11.16VEE644 pKa = 4.17ITEE647 pKa = 4.16VAVPDD652 pKa = 3.93PTFDD656 pKa = 4.36CPVEE660 pKa = 4.26NNLDD664 pKa = 3.69TIYY667 pKa = 11.3YY668 pKa = 10.37DD669 pKa = 4.71DD670 pKa = 3.97NCSYY674 pKa = 11.17NVPKK678 pKa = 10.88YY679 pKa = 10.55KK680 pKa = 10.17ISNPQHH686 pKa = 6.69FDD688 pKa = 3.33PEE690 pKa = 4.5PYY692 pKa = 10.4LIQSHH697 pKa = 5.72TEE699 pKa = 3.78NGDD702 pKa = 3.87SVSVTIKK709 pKa = 10.44VYY711 pKa = 10.42NGEE714 pKa = 3.96GGEE717 pKa = 4.46LVDD720 pKa = 3.66ICDD723 pKa = 3.99FEE725 pKa = 4.82VALEE729 pKa = 4.24DD730 pKa = 3.46NQAPVISGCPPEE742 pKa = 5.48NIQFTIQEE750 pKa = 4.64GEE752 pKa = 4.07THH754 pKa = 6.89ILDD757 pKa = 5.17DD758 pKa = 3.82YY759 pKa = 10.65TGQISVNDD767 pKa = 3.78NCDD770 pKa = 3.69SNPSIVQDD778 pKa = 3.89PPAGTEE784 pKa = 3.52ITADD788 pKa = 3.5RR789 pKa = 11.84LVTFTVTDD797 pKa = 3.48KK798 pKa = 11.44AGNEE802 pKa = 4.27TEE804 pKa = 4.35CNFMVEE810 pKa = 4.15ITEE813 pKa = 4.36EE814 pKa = 4.31EE815 pKa = 4.83PNTAPVAADD824 pKa = 3.19NTYY827 pKa = 10.84SIDD830 pKa = 3.61QNEE833 pKa = 4.76VLTIPAPGILQNDD846 pKa = 3.89TDD848 pKa = 4.79SEE850 pKa = 4.47DD851 pKa = 4.39DD852 pKa = 3.88NLTASLVTNVSNGTLTFNADD872 pKa = 2.77GSFTYY877 pKa = 10.09TPNTGFIGSDD887 pKa = 2.81SFTYY891 pKa = 10.03KK892 pKa = 10.96ANDD895 pKa = 3.75GEE897 pKa = 4.48LDD899 pKa = 3.87SNIATVTINVNSITAPNTAPVAADD923 pKa = 3.19NTYY926 pKa = 10.84SIDD929 pKa = 3.61QNEE932 pKa = 4.76VLTIPAPGILQNDD945 pKa = 3.79TDD947 pKa = 4.37SEE949 pKa = 4.33EE950 pKa = 4.91DD951 pKa = 3.53NLTASLDD958 pKa = 3.74SDD960 pKa = 4.02VSNGTLTFNADD971 pKa = 2.81GSFTYY976 pKa = 10.25IPNSDD981 pKa = 3.88FKK983 pKa = 11.34GQDD986 pKa = 2.92SFTYY990 pKa = 10.01RR991 pKa = 11.84ANDD994 pKa = 3.19GKK996 pKa = 10.8LYY998 pKa = 11.05SNIATVTITVNSTTAPNTAPVAVDD1022 pKa = 3.08NTYY1025 pKa = 10.91SIDD1028 pKa = 3.63QNEE1031 pKa = 4.76VLTIPAPGILQNDD1044 pKa = 3.79TDD1046 pKa = 4.37SEE1048 pKa = 4.33EE1049 pKa = 4.91DD1050 pKa = 3.53NLTASLDD1057 pKa = 3.74SDD1059 pKa = 4.02VSNGTLTLNADD1070 pKa = 3.4GSFTYY1075 pKa = 10.51EE1076 pKa = 3.87PDD1078 pKa = 3.54LGYY1081 pKa = 9.36TGQDD1085 pKa = 2.86SFTYY1089 pKa = 8.71TANDD1093 pKa = 3.69GTDD1096 pKa = 3.54DD1097 pKa = 4.37SNVATVTITVNSTTAPNTAPVAEE1120 pKa = 4.31NDD1122 pKa = 3.82TYY1124 pKa = 11.67AVDD1127 pKa = 3.58QDD1129 pKa = 3.75EE1130 pKa = 4.79VLPISSPGILQNDD1143 pKa = 3.43TDD1145 pKa = 4.47ADD1147 pKa = 4.12GDD1149 pKa = 4.01NLTASLVSDD1158 pKa = 3.92VSNGTLILNADD1169 pKa = 3.64GSFTYY1174 pKa = 9.84TPNSGYY1180 pKa = 10.62VGQDD1184 pKa = 2.61SFTYY1188 pKa = 8.73TANDD1192 pKa = 3.69GTDD1195 pKa = 3.54DD1196 pKa = 4.37SNVATVTITVNSTTAPNTAPVAEE1219 pKa = 4.31NDD1221 pKa = 3.82TYY1223 pKa = 11.67AVDD1226 pKa = 3.58QDD1228 pKa = 3.75EE1229 pKa = 4.79VLPISSPGILQNDD1242 pKa = 3.8TDD1244 pKa = 4.4SEE1246 pKa = 4.5GDD1248 pKa = 3.46NLTASLVSDD1257 pKa = 4.02VFNGTLTFNADD1268 pKa = 2.56GSFIYY1273 pKa = 10.34EE1274 pKa = 4.09PSSGFTGQDD1283 pKa = 2.78SFTYY1287 pKa = 10.04RR1288 pKa = 11.84ANDD1291 pKa = 3.35GKK1293 pKa = 10.88LDD1295 pKa = 4.06SNIATVTITVTKK1307 pKa = 9.91NDD1309 pKa = 3.7PAAPEE1314 pKa = 4.27INCLNHH1320 pKa = 7.08VIFLDD1325 pKa = 3.86KK1326 pKa = 10.87NGKK1329 pKa = 9.95ASLEE1333 pKa = 4.01PKK1335 pKa = 9.58TIYY1338 pKa = 10.85NGDD1341 pKa = 3.69RR1342 pKa = 11.84ADD1344 pKa = 4.78LEE1346 pKa = 4.82LKK1348 pKa = 10.7LSQTNFDD1355 pKa = 4.25CSNLGSNTVTLIATDD1370 pKa = 4.16PEE1372 pKa = 4.55TGLSSLCTAHH1382 pKa = 7.97IEE1384 pKa = 4.15VLDD1387 pKa = 4.36VISPEE1392 pKa = 3.85ASCISGYY1399 pKa = 8.59VLEE1402 pKa = 5.07LGEE1405 pKa = 5.77DD1406 pKa = 3.96GTASLAAAAIDD1417 pKa = 4.02NNSTDD1422 pKa = 2.93NCSIVSRR1429 pKa = 11.84SVSRR1433 pKa = 11.84QNFTRR1438 pKa = 11.84DD1439 pKa = 3.54DD1440 pKa = 3.64IGDD1443 pKa = 3.44VSVRR1447 pKa = 11.84LTVRR1451 pKa = 11.84DD1452 pKa = 3.29AAGNEE1457 pKa = 4.55GSCEE1461 pKa = 4.04SVIKK1465 pKa = 11.04VIDD1468 pKa = 3.64KK1469 pKa = 8.05QTSDD1473 pKa = 3.81FQCKK1477 pKa = 9.17EE1478 pKa = 4.01KK1479 pKa = 11.19VSVSLNEE1486 pKa = 4.1NGNATLAVEE1495 pKa = 4.17EE1496 pKa = 5.69LYY1498 pKa = 10.78TGDD1501 pKa = 3.37ASGINFDD1508 pKa = 3.83KK1509 pKa = 11.22NNYY1512 pKa = 8.64QFSCADD1518 pKa = 4.12LGTKK1522 pKa = 8.9TIQFNYY1528 pKa = 9.41SGRR1531 pKa = 11.84IEE1533 pKa = 4.36GSCSIKK1539 pKa = 10.8VEE1541 pKa = 4.43VKK1543 pKa = 10.89DD1544 pKa = 4.18EE1545 pKa = 4.07LAPTINTNLINASLDD1560 pKa = 3.44EE1561 pKa = 5.42DD1562 pKa = 4.05GFFYY1566 pKa = 10.93LDD1568 pKa = 3.53EE1569 pKa = 4.51NRR1571 pKa = 11.84VEE1573 pKa = 5.95AEE1575 pKa = 4.36DD1576 pKa = 3.65NCNTPLQITLEE1587 pKa = 4.24KK1588 pKa = 10.3TVFTCEE1594 pKa = 4.65DD1595 pKa = 3.2VGQNSILVEE1604 pKa = 4.2AEE1606 pKa = 3.83DD1607 pKa = 3.76ASGIKK1612 pKa = 8.92TSKK1615 pKa = 9.92EE1616 pKa = 3.21ITVIVSGAPCEE1627 pKa = 4.01PSIEE1631 pKa = 4.23FNDD1634 pKa = 3.48IRR1636 pKa = 11.84ISPNPSAGIFKK1647 pKa = 10.37IGTPTDD1653 pKa = 3.1IKK1655 pKa = 10.66INEE1658 pKa = 4.17VKK1660 pKa = 10.88VFDD1663 pKa = 3.51SRR1665 pKa = 11.84GRR1667 pKa = 11.84FITQKK1672 pKa = 10.35DD1673 pKa = 3.74YY1674 pKa = 11.84NMNFRR1679 pKa = 11.84FYY1681 pKa = 11.22KK1682 pKa = 10.74LNLEE1686 pKa = 4.24SLQEE1690 pKa = 4.02SVYY1693 pKa = 10.22TLQIFTNNGEE1703 pKa = 4.07FVKK1706 pKa = 10.7RR1707 pKa = 11.84IIIKK1711 pKa = 10.21RR1712 pKa = 3.59

Molecular weight:
186.22 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A1M5C4P9|A0A1M5C4P9_9FLAO Probable transaldolase OS=Salegentibacter echinorum OX=1073325 GN=tal PE=3 SV=1
MM1 pKa = 7.12FQFDD5 pKa = 3.71QEE7 pKa = 4.27TWVYY11 pKa = 10.11IILIAVFLAYY21 pKa = 9.27FIWNSRR27 pKa = 11.84RR28 pKa = 11.84AKK30 pKa = 10.25KK31 pKa = 9.86NRR33 pKa = 11.84KK34 pKa = 8.15ARR36 pKa = 11.84KK37 pKa = 8.53NRR39 pKa = 11.84NFRR42 pKa = 11.84KK43 pKa = 9.61RR44 pKa = 11.84YY45 pKa = 6.27MEE47 pKa = 4.0RR48 pKa = 11.84RR49 pKa = 11.84EE50 pKa = 4.11EE51 pKa = 3.91QDD53 pKa = 2.89KK54 pKa = 9.47TT55 pKa = 3.68

Molecular weight:
7.09 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

3479

0

3479

1135832

29

2388

326.5

36.98

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.598 ± 0.034

0.665 ± 0.012

5.459 ± 0.034

7.459 ± 0.042

5.237 ± 0.03

6.415 ± 0.039

1.766 ± 0.019

7.579 ± 0.039

8.208 ± 0.05

9.466 ± 0.044

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.22 ± 0.021

5.895 ± 0.039

3.464 ± 0.021

3.422 ± 0.025

3.812 ± 0.025

6.229 ± 0.034

5.151 ± 0.029

5.909 ± 0.03

1.073 ± 0.014

3.976 ± 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