Simian foamy virus (isolate chimpanzee) (SFVcpz)

Taxonomy: Viruses; Riboviria; Pararnavirae; Artverviricota; Revtraviricetes; Ortervirales; Retroviridae; Spumaretrovirinae; Spumavirus; Simian foamy virus

Average proteome isoelectric point is 7.04

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6 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:
>sp|Q87043|BET_SFVCP Protein Bet OS=Simian foamy virus (isolate chimpanzee) OX=298339 GN=bet PE=3 SV=2
MM1 pKa = 8.15DD2 pKa = 5.26SYY4 pKa = 11.65QEE6 pKa = 4.13EE7 pKa = 4.57EE8 pKa = 4.45PVASTSGLQDD18 pKa = 3.54LQTLSEE24 pKa = 4.26LVGPEE29 pKa = 3.67NAGEE33 pKa = 4.19GDD35 pKa = 3.88LVIAEE40 pKa = 4.4EE41 pKa = 4.36PEE43 pKa = 4.05EE44 pKa = 4.12NPRR47 pKa = 11.84RR48 pKa = 11.84PRR50 pKa = 11.84RR51 pKa = 11.84YY52 pKa = 7.27TKK54 pKa = 10.46RR55 pKa = 11.84DD56 pKa = 3.58VKK58 pKa = 10.62CVSYY62 pKa = 10.26HH63 pKa = 6.49AYY65 pKa = 9.84KK66 pKa = 10.5EE67 pKa = 4.7LEE69 pKa = 4.62DD70 pKa = 3.87KK71 pKa = 10.9HH72 pKa = 5.92PHH74 pKa = 6.57HH75 pKa = 7.33IKK77 pKa = 10.4LQDD80 pKa = 3.88WIPKK84 pKa = 8.09PEE86 pKa = 4.05EE87 pKa = 3.78MSKK90 pKa = 10.64SICKK94 pKa = 10.12RR95 pKa = 11.84LILCGLYY102 pKa = 10.34SGEE105 pKa = 4.21KK106 pKa = 9.97ARR108 pKa = 11.84EE109 pKa = 3.79ILKK112 pKa = 10.73KK113 pKa = 10.03PFTVSWEE120 pKa = 4.03QSEE123 pKa = 4.6TNPDD127 pKa = 3.82CFIVSYY133 pKa = 9.84TCIFCDD139 pKa = 4.74AVIHH143 pKa = 7.18DD144 pKa = 4.8PMPVVWDD151 pKa = 3.82SEE153 pKa = 4.45VEE155 pKa = 3.58IWVKK159 pKa = 10.29YY160 pKa = 9.93KK161 pKa = 10.12PLRR164 pKa = 11.84GIVGSAVFIMEE175 pKa = 4.57KK176 pKa = 9.77HH177 pKa = 5.6QKK179 pKa = 9.38NCSLVKK185 pKa = 10.32PSTSCPEE192 pKa = 3.85GPKK195 pKa = 9.57PRR197 pKa = 11.84RR198 pKa = 11.84RR199 pKa = 11.84HH200 pKa = 6.23DD201 pKa = 3.31PVLRR205 pKa = 11.84CDD207 pKa = 3.51MFEE210 pKa = 3.97KK211 pKa = 10.12HH212 pKa = 6.29HH213 pKa = 6.51KK214 pKa = 9.38PRR216 pKa = 11.84PKK218 pKa = 9.97RR219 pKa = 11.84SRR221 pKa = 11.84KK222 pKa = 9.42RR223 pKa = 11.84SIDD226 pKa = 3.52HH227 pKa = 6.58EE228 pKa = 4.81SCASSGDD235 pKa = 3.68TVANEE240 pKa = 4.06SGPLCTNTFWTPGPVLQGLLGEE262 pKa = 4.63SSNLPDD268 pKa = 5.18LEE270 pKa = 4.3VHH272 pKa = 5.83MSGGPFWKK280 pKa = 9.88EE281 pKa = 3.62VYY283 pKa = 10.13GDD285 pKa = 4.47SILGPPSGSGEE296 pKa = 4.05HH297 pKa = 6.54SVLL300 pKa = 4.05

Molecular weight:
33.83 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>sp|Q87041|ENV_SFVCP Envelope glycoprotein gp130 OS=Simian foamy virus (isolate chimpanzee) OX=298339 GN=env PE=1 SV=1
MM1 pKa = 7.58NPLQLLQPLPAEE13 pKa = 4.36VKK15 pKa = 8.81GTKK18 pKa = 10.06LLAHH22 pKa = 7.26WDD24 pKa = 3.38SGATITCIPEE34 pKa = 3.91SFLEE38 pKa = 4.26DD39 pKa = 3.61EE40 pKa = 4.51QPIKK44 pKa = 9.74QTLIKK49 pKa = 9.02TIHH52 pKa = 6.5GEE54 pKa = 3.94KK55 pKa = 9.11QQNVYY60 pKa = 11.11YY61 pKa = 9.72LTFKK65 pKa = 10.78VKK67 pKa = 9.58GRR69 pKa = 11.84KK70 pKa = 8.78VEE72 pKa = 4.14AEE74 pKa = 4.43VIASPYY80 pKa = 10.53EE81 pKa = 4.08YY82 pKa = 10.19ILLSPTDD89 pKa = 4.22VPWLTQQPLQLTILVPLQEE108 pKa = 4.3YY109 pKa = 9.4QDD111 pKa = 4.48RR112 pKa = 11.84ILNKK116 pKa = 8.67TALPEE121 pKa = 3.99EE122 pKa = 4.49QKK124 pKa = 10.35QQLKK128 pKa = 10.88ALFTKK133 pKa = 10.53YY134 pKa = 10.87DD135 pKa = 3.77NLWQHH140 pKa = 6.27WEE142 pKa = 3.98NQVGHH147 pKa = 6.44RR148 pKa = 11.84KK149 pKa = 8.88IRR151 pKa = 11.84PHH153 pKa = 6.76NIATGDD159 pKa = 3.71YY160 pKa = 9.61PPRR163 pKa = 11.84PQKK166 pKa = 10.35QYY168 pKa = 10.69PINPKK173 pKa = 9.94AKK175 pKa = 9.26PSIQIVIDD183 pKa = 4.01DD184 pKa = 4.33LLKK187 pKa = 10.97QGVLTPQNSTMNTPVYY203 pKa = 9.51PVPKK207 pKa = 9.66PDD209 pKa = 3.26GRR211 pKa = 11.84WRR213 pKa = 11.84MVLDD217 pKa = 3.37YY218 pKa = 11.29RR219 pKa = 11.84EE220 pKa = 4.13VNKK223 pKa = 9.63TIPLTAAQNQHH234 pKa = 5.59SAGILATIVRR244 pKa = 11.84QKK246 pKa = 11.38YY247 pKa = 7.57KK248 pKa = 8.69TTLDD252 pKa = 3.55LANGFWAHH260 pKa = 7.52PITPDD265 pKa = 4.31SYY267 pKa = 10.69WLTAFTWQGKK277 pKa = 6.31QYY279 pKa = 10.3CWTRR283 pKa = 11.84LPQGFLNSPALFTADD298 pKa = 4.28AVDD301 pKa = 4.11LLKK304 pKa = 10.55EE305 pKa = 4.11VPNVQVYY312 pKa = 10.52VDD314 pKa = 5.3DD315 pKa = 5.29IYY317 pKa = 11.41LSHH320 pKa = 7.73DD321 pKa = 3.69NPHH324 pKa = 5.64EE325 pKa = 4.83HH326 pKa = 6.19IQQLEE331 pKa = 4.22KK332 pKa = 10.97VFQILLQAGYY342 pKa = 10.34VVSLKK347 pKa = 10.48KK348 pKa = 10.57SEE350 pKa = 3.66IGQRR354 pKa = 11.84TVEE357 pKa = 3.87FLGFNITKK365 pKa = 9.84EE366 pKa = 4.23GRR368 pKa = 11.84GLTDD372 pKa = 3.13TFKK375 pKa = 10.78TKK377 pKa = 10.49LLNVTPPKK385 pKa = 10.22DD386 pKa = 3.68LKK388 pKa = 10.75QLQSILGLLNFARR401 pKa = 11.84NFIPNFAEE409 pKa = 4.98LVQTLYY415 pKa = 11.6NLIASSKK422 pKa = 9.77GKK424 pKa = 10.09YY425 pKa = 9.47IEE427 pKa = 4.01WTEE430 pKa = 4.81DD431 pKa = 2.9NTKK434 pKa = 10.32QLNKK438 pKa = 10.1VIEE441 pKa = 4.49ALNTASNLEE450 pKa = 3.94EE451 pKa = 4.21RR452 pKa = 11.84LPDD455 pKa = 3.22QRR457 pKa = 11.84LVIKK461 pKa = 11.0VNTSPSAGYY470 pKa = 9.01VRR472 pKa = 11.84YY473 pKa = 10.31YY474 pKa = 10.82NEE476 pKa = 4.28SGKK479 pKa = 10.57KK480 pKa = 9.46PIMYY484 pKa = 10.05LNYY487 pKa = 9.51VFSKK491 pKa = 11.39AEE493 pKa = 4.14LKK495 pKa = 10.77FSMLEE500 pKa = 3.85KK501 pKa = 10.79LLTTMHH507 pKa = 6.98KK508 pKa = 10.82ALIKK512 pKa = 11.07AMDD515 pKa = 3.95LAMGQEE521 pKa = 3.93ILVYY525 pKa = 10.46SPIVSMTKK533 pKa = 9.42IQKK536 pKa = 8.42TPLPEE541 pKa = 4.38RR542 pKa = 11.84KK543 pKa = 9.23ALPIRR548 pKa = 11.84WITWMTYY555 pKa = 10.7LEE557 pKa = 4.43DD558 pKa = 3.7PRR560 pKa = 11.84IQFHH564 pKa = 5.99YY565 pKa = 10.92DD566 pKa = 2.7KK567 pKa = 10.5TLPEE571 pKa = 4.67LKK573 pKa = 10.03HH574 pKa = 7.56IPDD577 pKa = 4.49VYY579 pKa = 10.31TSSIPPLKK587 pKa = 10.55HH588 pKa = 5.65PSQYY592 pKa = 11.05EE593 pKa = 4.21GVFCTDD599 pKa = 2.76GSAIKK604 pKa = 10.81SPDD607 pKa = 3.28PTKK610 pKa = 11.16SNNAGMGIVHH620 pKa = 7.8AIYY623 pKa = 10.46NPEE626 pKa = 3.9YY627 pKa = 10.58KK628 pKa = 9.94ILNQWSIPLGHH639 pKa = 6.84HH640 pKa = 5.71TAQMAEE646 pKa = 3.68IAAVEE651 pKa = 4.32FACKK655 pKa = 9.8KK656 pKa = 9.41ALKK659 pKa = 10.53VPGPVLVITDD669 pKa = 3.76SFYY672 pKa = 11.32VAEE675 pKa = 4.48SANKK679 pKa = 8.91EE680 pKa = 3.85LPYY683 pKa = 9.92WKK685 pKa = 10.68SNGFVNNKK693 pKa = 9.6KK694 pKa = 10.33EE695 pKa = 4.04PLKK698 pKa = 10.84HH699 pKa = 5.17ISKK702 pKa = 9.07WKK704 pKa = 10.54SIAEE708 pKa = 4.14CLSIKK713 pKa = 10.25PDD715 pKa = 2.96ITIQHH720 pKa = 6.25EE721 pKa = 4.58KK722 pKa = 9.8GHH724 pKa = 5.53QPINTSIHH732 pKa = 5.56TEE734 pKa = 4.09GNALADD740 pKa = 3.72KK741 pKa = 10.67LATQGSYY748 pKa = 9.31VVNCNTKK755 pKa = 10.23KK756 pKa = 10.43PNLDD760 pKa = 3.67AEE762 pKa = 4.72LDD764 pKa = 3.59QLLQGNNVKK773 pKa = 10.3GYY775 pKa = 8.0PKK777 pKa = 10.18QYY779 pKa = 10.25TYY781 pKa = 11.36YY782 pKa = 11.02LEE784 pKa = 4.6DD785 pKa = 3.48GKK787 pKa = 11.54VKK789 pKa = 10.2VSRR792 pKa = 11.84PEE794 pKa = 3.75GVKK797 pKa = 10.18IIPPQSDD804 pKa = 3.12RR805 pKa = 11.84QKK807 pKa = 10.81IVLQAHH813 pKa = 6.08NLAHH817 pKa = 6.87TGRR820 pKa = 11.84EE821 pKa = 3.94ATLLKK826 pKa = 10.2IANLYY831 pKa = 6.99WWPNMRR837 pKa = 11.84KK838 pKa = 9.79DD839 pKa = 3.63VVKK842 pKa = 10.75QLGRR846 pKa = 11.84CKK848 pKa = 10.27QCLITNASNKK858 pKa = 8.96TSGPILRR865 pKa = 11.84PDD867 pKa = 3.88RR868 pKa = 11.84PQKK871 pKa = 10.66PFDD874 pKa = 4.08KK875 pKa = 10.93FFIDD879 pKa = 4.29YY880 pKa = 10.24IGPLPPSQGYY890 pKa = 10.06LYY892 pKa = 11.05VLVIVDD898 pKa = 4.14GMTGFTWLYY907 pKa = 5.78PTKK910 pKa = 10.57APSTSATVKK919 pKa = 10.31SLNVLTSIAIPKK931 pKa = 9.28VIHH934 pKa = 6.65SDD936 pKa = 2.79QGAAFTSSTFAEE948 pKa = 4.41WAKK951 pKa = 10.58EE952 pKa = 3.85RR953 pKa = 11.84GIHH956 pKa = 6.76LEE958 pKa = 3.71FSTPYY963 pKa = 10.08HH964 pKa = 5.98PQSSGKK970 pKa = 8.3VEE972 pKa = 4.3RR973 pKa = 11.84KK974 pKa = 10.0NSDD977 pKa = 2.61IKK979 pKa = 11.08RR980 pKa = 11.84LLTKK984 pKa = 10.58LLVGRR989 pKa = 11.84PTKK992 pKa = 10.03WYY994 pKa = 9.91DD995 pKa = 3.56LLPVVQLALNNTYY1008 pKa = 10.92SPVLKK1013 pKa = 9.14YY1014 pKa = 9.21TPHH1017 pKa = 6.16QLLFGIDD1024 pKa = 3.66SNTPFANQDD1033 pKa = 3.49TLDD1036 pKa = 3.66LTRR1039 pKa = 11.84EE1040 pKa = 4.18EE1041 pKa = 4.48EE1042 pKa = 4.13LSLLQEE1048 pKa = 4.32IRR1050 pKa = 11.84ASLYY1054 pKa = 10.43QPSTPPASSRR1064 pKa = 11.84SWSPVVGQLVQEE1076 pKa = 4.66RR1077 pKa = 11.84VARR1080 pKa = 11.84PASLRR1085 pKa = 11.84PRR1087 pKa = 11.84WHH1089 pKa = 6.64KK1090 pKa = 10.31PSTVLEE1096 pKa = 4.18VLNPRR1101 pKa = 11.84TVVILDD1107 pKa = 3.34HH1108 pKa = 6.8LGNNRR1113 pKa = 11.84TVSIDD1118 pKa = 3.34NLKK1121 pKa = 8.75PTSHH1125 pKa = 6.65QNGTTNDD1132 pKa = 3.86TATMDD1137 pKa = 3.53HH1138 pKa = 6.93LEE1140 pKa = 4.06QNEE1143 pKa = 4.06QSSS1146 pKa = 3.61

Molecular weight:
129.93 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

5

1

6

3941

300

1146

656.8

74.35

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.633 ± 0.341

1.675 ± 0.502

4.517 ± 0.384

6.09 ± 0.473

2.512 ± 0.183

6.344 ± 1.077

2.639 ± 0.196

5.684 ± 0.57

6.064 ± 1.077

8.932 ± 0.829

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.827 ± 0.188

4.796 ± 0.385

7.435 ± 0.764

5.785 ± 0.403

5.151 ± 0.899

6.623 ± 0.587

5.963 ± 0.456

5.938 ± 0.463

2.005 ± 0.295

4.39 ± 0.539

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