We will be switching to the new UniProt website soon. Please explore and share your feedback.
Take me to the new website.
UniProtKB - Q55DM7 (PKS2_DICDI)
Protein
Probable polyketide synthase 2
Gene
pks2
Organism
Dictyostelium discoideum (Slime mold)
Status
Functioni
Probable polyketide synthase.
By similarityMiscellaneous
Encoded by one of the numerous copies of polyketide synthase genes localized in chromosome 1.
Cofactori
pantetheine 4'-phosphateBy similarityNote: Binds 1 phosphopantetheine covalently.By similarity
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Active sitei | 174 | For beta-ketoacyl synthase activityPROSITE-ProRule annotation | 1 | |
Active sitei | 639 | For acyl/malonyl transferase activityPROSITE-ProRule annotation | 1 |
GO - Molecular functioni
- 3-oxoacyl-[acyl-carrier-protein] synthase activity Source: InterPro
- oxidoreductase activity Source: InterPro
GO - Biological processi
- cheating during chimeric sorocarp development Source: dictyBase
- fatty acid biosynthetic process Source: InterPro
Keywordsi
Molecular function | Transferase |
Names & Taxonomyi
Protein namesi | |
Gene namesi | Name:pks2 ORF Names:DDB_G0270572 |
Organismi | Dictyostelium discoideum (Slime mold) |
Taxonomic identifieri | 44689 [NCBI] |
Taxonomic lineagei | Eukaryota › Amoebozoa › Evosea › Eumycetozoa › Dictyostelia › Dictyosteliales › Dictyosteliaceae › Dictyostelium |
Proteomesi |
|
Organism-specific databases
dictyBasei | DDB_G0270572, pks2 |
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000367828 | 1 – 3010 | Probable polyketide synthase 2Add BLAST | 3010 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Modified residuei | 2519 | O-(pantetheine 4'-phosphoryl)serinePROSITE-ProRule annotation | 1 |
Keywords - PTMi
Phosphopantetheine, PhosphoproteinProteomic databases
PaxDbi | Q55DM7 |
PRIDEi | Q55DM7 |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 2482 – 2559 | CarrierPROSITE-ProRule annotationAdd BLAST | 78 |
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 155 – 208 | Beta-ketoacyl synthaseAdd BLAST | 54 | |
Regioni | 629 – 662 | Acyl/malonyl transferaseAdd BLAST | 34 |
Domaini
Modular protein that is responsible for the completion of one condensation-processing cycle. The beta-ketoacyl synthase region is responsible for the actual condensation reaction while the acyl/malonyl transferase region is responsible for incorporating carboxylic acids units onto an acyl carrier protein (ACP) domain (By similarity).By similarity
Phylogenomic databases
eggNOGi | KOG1202, Eukaryota |
HOGENOMi | CLU_000022_31_0_1 |
InParanoidi | Q55DM7 |
OMAi | CFQLFTV |
PhylomeDBi | Q55DM7 |
Family and domain databases
CDDi | cd05235, SDR_e1, 1 hit |
Gene3Di | 3.10.129.110, 1 hit 3.40.366.10, 1 hit 3.40.47.10, 1 hit |
InterProi | View protein in InterPro IPR001227, Ac_transferase_dom_sf IPR036736, ACP-like_sf IPR014043, Acyl_transferase IPR016035, Acyl_Trfase/lysoPLipase IPR013154, ADH_N IPR013120, Far_NAD-bd IPR011032, GroES-like_sf IPR018201, Ketoacyl_synth_AS IPR014031, Ketoacyl_synth_C IPR014030, Ketoacyl_synth_N IPR016036, Malonyl_transacylase_ACP-bd IPR036291, NAD(P)-bd_dom_sf IPR032821, PKS_assoc IPR020841, PKS_Beta-ketoAc_synthase_dom IPR020807, PKS_dehydratase IPR042104, PKS_dehydratase_sf IPR020843, PKS_ER IPR013968, PKS_KR IPR009081, PP-bd_ACP IPR029063, SAM-dependent_MTases IPR010080, Thioester_reductase-like_dom IPR016039, Thiolase-like |
Pfami | View protein in Pfam PF00698, Acyl_transf_1, 1 hit PF08240, ADH_N, 1 hit PF16197, KAsynt_C_assoc, 1 hit PF00109, ketoacyl-synt, 1 hit PF02801, Ketoacyl-synt_C, 1 hit PF08659, KR, 1 hit PF07993, NAD_binding_4, 1 hit PF14765, PS-DH, 1 hit |
SMARTi | View protein in SMART SM00827, PKS_AT, 1 hit SM00829, PKS_ER, 1 hit SM00825, PKS_KS, 1 hit |
SUPFAMi | SSF47336, SSF47336, 1 hit SSF50129, SSF50129, 1 hit SSF51735, SSF51735, 3 hits SSF52151, SSF52151, 1 hit SSF53335, SSF53335, 1 hit SSF53901, SSF53901, 1 hit SSF55048, SSF55048, 1 hit |
PROSITEi | View protein in PROSITE PS00606, B_KETOACYL_SYNTHASE, 1 hit PS50075, CARRIER, 1 hit |
i Sequence
Sequence statusi: Complete.
Q55DM7-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MIESTSNKSR DVAVIGIGLR LPGGSNTPLE LWNNLIKGID GIVETKERWS
60 70 80 90 100
DTFSEMGEVS SKYAGLIDFD QWMSFDPLHF AINPSDAKEI DPQQKILLKT
110 120 130 140 150
TWEAFEDAQI DPLSLRGSDT SVYVGASSMD YASINTDPNK QPINCFNVNL
160 170 180 190 200
SGVSNRISYC YDLRGTSLTI DTACSSSLNA VHLGYESIVN GKSDYSIVGG
210 220 230 240 250
VNFIINPQQS RAFKYAMVTS KTGKCKAFDE SADGFVRSEG AVVLILKSLS
260 270 280 290 300
KSIEDGNQIY SIIKGSSSNV DGTLNKTNYF APSKVSQSNN MQKAFDSTNG
310 320 330 340 350
ELTPNDISFF ELHGTGTQIG DPIEVEAVST LFKDIKTKES PLLIGSIKSN
360 370 380 390 400
IGHLEPASGV ASLAKVCLML KNREFVKNIH FETPNPNIKF DEWKVKVCTQ
410 420 430 440 450
NTPFPTIRGK PISIAINSFG ITGSNACLLL SEYLKTNITT TNDQLEPSTT
460 470 480 490 500
SYLIPLSSSS KKSLELYKNE LTNNIETFSK SIEFKDFISY HINSKAIKLA
510 520 530 540 550
SRSVLMVKDW DELKSSLNLN EPLIYSSKGN KSGNIMKDNN KNPILVFVFC
560 570 580 590 600
GIGGQWNQMG KQLYETSKVF KQSIDEIDQI FNRLFGYSIL KKLRSISDDD
610 620 630 640 650
SKGINEFITS QPSIFMLQVS LFEFYKSWGI NPSINVGHSF GEISSACCSG
660 670 680 690 700
MLDLETACFI VYKRSIIQTK TIGSGGMLVI GLSEDEYKKQ YQSQYPLIEI
710 720 730 740 750
SCFNSPSSIV ISGSELDLTT ITSSLKEKNI FTYLLGSPAA LHSSKQKVIK
760 770 780 790 800
DDILTQLKDI KFKQPTIKTF STVTTNLFDN STTPFDSNYI FSNIRKPVSF
810 820 830 840 850
EKTIKNIFNH IETNDLGSNV IFLELSPLPT LTNYIKEMIP QNSNYFYIDD
860 870 880 890 900
ESITILTSLN KKKSIDELQE IKSTISQIYC SGYNVNFKSQ LTTTTTTTFG
910 920 930 940 950
NLIIDSNKIV KGFTSYYLPR YQWDESNYFK VGRISKQISQ GPTATQLGYR
960 970 980 990 1000
NDVSPFMSYT SYIDIKEEPF KFLKCHQSRG RNLFPGNAYL ENVLKVFPDQ
1010 1020 1030 1040 1050
DLTFHLIEYR SPLILKEGIK HIISTNIYPS AKNEYRVTFH YKDSFDKWIL
1060 1070 1080 1090 1100
GCSARFSVLK HNSDLENQKI DVESLKAKCN WTTIKRKEFY EVLKTNTSLA
1110 1120 1130 1140 1150
LTGQFQCIEE AYYGYNCCLA KISMNETLTK LSQYDNELFL NACTIDGGFQ
1160 1170 1180 1190 1200
LLGLFRDNPD TFVMDRVELL RFYASNIPKS SKFRENYPFI YTYTEFISQI
1210 1220 1230 1240 1250
GNSVYANINT FLPDGTLLFN TPVVCYSSIS TDIKNQLSIE NPNHQLYSTV
1260 1270 1280 1290 1300
LQSLESPLSV TTQNAIIDEK LFLSFLPTPV ANIRKAFTTC IFSNIKKIYQ
1310 1320 1330 1340 1350
SITPAKINTS TVDSLIDSYF KICETDNIEK RKLGETLFNA LKLNYSIIEY
1360 1370 1380 1390 1400
SSQAKLIKLL STNQIEIMNK ITTHLLNETK PTTNTTETTP VSSSQKLPEQ
1410 1420 1430 1440 1450
IQLIENIITK SVLPLVNEKI VFRILEISSG IGQLSKIIVT RLNELLQQNP
1460 1470 1480 1490 1500
LAEIDIELTF TDREDITLIK EKLTTLLYST SSTADINSKD LSSRKTSLIF
1510 1520 1530 1540 1550
TQLDLNDKDL ISSKTIYPSY YDIIVLNGLD GIKDLNQSIE TIYQILNPNG
1560 1570 1580 1590 1600
YFIMIDTLFK ANKSDLKNYE LYQQWLSFNY FDSTKDLDSW KKLLTQDFKL
1610 1620 1630 1640 1650
INFTATSSQP WVILCQKPRF FETVSTENPI STTLSCYDQV IIFGTIDNIN
1660 1670 1680 1690 1700
ESKALSKLMD VNDRGTDIYC IKTLDEFETH VKETPLTDES VIVYVNTINQ
1710 1720 1730 1740 1750
VFISFISYSL EYIKINQHLL RTNCNAKHVL LTRSAFIETT NTLVSATVGA
1760 1770 1780 1790 1800
FRYFCEFSQL DLYLMDFDDS IYLKSMQFIN VTHEMTNPNK HYQREFIFRG
1810 1820 1830 1840 1850
DKVYYERVTQ ETNLKLKLKS TSYISEPTQL YAKLGQNLQY QLKPFENKIP
1860 1870 1880 1890 1900
EGFIEVKVLA SGINFKDNLV YRRLVPNEAV NHTGNSNDPE FGYECSGIVS
1910 1920 1930 1940 1950
RVGDGVTKFK VGDEVVGLGF NCTGSFVTLE QFRFVLKPKN LTHVEAASIP
1960 1970 1980 1990 2000
VVYLTSYYSL FVAGYLSIEK KESVLIHGGT GGIGLACINL LKAKGFKGYL
2010 2020 2030 2040 2050
FVTVGSKEKE NFLRVTYGNF ITGIYSSQNT DYLLEIKKKI QQLTGNNLIF
2060 2070 2080 2090 2100
KQFGVAKMGI DLIINTLSNE FMDANFNSLC QGGRIIDLSV THMNSQDTTD
2110 2120 2130 2140 2150
FRKFRYCISY SSVELLLNGF ERNKLILQEV MDMFVNENLA LLPIKEYSVK
2160 2170 2180 2190 2200
DIKEAIEFIA ERKHIGKIVV NHENYDLISQ TLVSNDNEFY KDFLIPKANY
2210 2220 2230 2240 2250
RISADCNLGK TVLLTGQLGL SLSIIKWIIA FNNLEQPVEN ILVLSLSPIK
2260 2270 2280 2290 2300
YELEHMICYC KHVNNQIKII FKQVDISDMC ALDDAIGEIY KENENLPLVS
2310 2320 2330 2340 2350
SIFHNAFAPS ECDALDIDED HLRISHSAKT MGMINLNSLS TGIWSESIKN
2360 2370 2380 2390 2400
FVLSSSITSI LGSQRQCGYI SANCIIDAVS RLRASEGLPC TSINWGVLGT
2410 2420 2430 2440 2450
GFVSRNESVS KLFEYQGFIP ISMDMLIGTL DLFLQNSGKL NNKIVASFNY
2460 2470 2480 2490 2500
NNVSAAFRNH HLSYKLNYFL NPVYSKGSTF DDNELSIRDD ILEKFSEYLS
2510 2520 2530 2540 2550
TEKSKLSLDI KLIDYGSSSI MLVELKNYLD KTYTPNILSI AQLQNVTINQ
2560 2570 2580 2590 2600
LIQAVIQAVS KLKKPTTNQQ SQQPIISNIK WEDEIALDPT IKPTQQIIDT
2610 2620 2630 2640 2650
YKNEMTQLYK NNNNKTSLGG LQVLLTGPCT FSGTHILSNL LLSSKTKVIH
2660 2670 2680 2690 2700
CLLPMETPEQ VMCTIIDNFK AQGLYDQLNL ANVLSKIKPI AADFTRPIFG
2710 2720 2730 2740 2750
LDTDDYIELS KKIDIVINAA SNTTKHYCAH ISYEDTNKEY LHGVSHLLRF
2760 2770 2780 2790 2800
ASSEKLKRVV QISTLGRYSD LQRNSLDEYY FPEVDFSFIS DQNQLVSGYI
2810 2820 2830 2840 2850
QSKIVAEYHL KQASNRGIPC LIVRTPFTFP GNNGIGREAD FTQLLLQSCY
2860 2870 2880 2890 2900
TLNCYPTESH IQLYTAPVTW YAKNITLMAV GSDISQDGCW DTINTSPIEN
2910 2920 2930 2940 2950
LLCFNLFGGG FDFGDLLVDI SKDLSWKEVP FETLVKKAAV NETECCKRLA
2960 2970 2980 2990 3000
SFVLKKKGDF LKNLGVIPGN FTVNENLKNY LTLNNSFDGW LVTKQLVYNH
3010
LSYVFKKKVF
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AAFI02000005 Genomic DNA Translation: EAL72636.1 |
RefSeqi | XP_646104.1, XM_641012.1 |
Genome annotation databases
EnsemblProtistsi | EAL72636; EAL72636; DDB_G0270572 |
GeneIDi | 8617054 |
KEGGi | ddi:DDB_G0270572 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AAFI02000005 Genomic DNA Translation: EAL72636.1 |
RefSeqi | XP_646104.1, XM_641012.1 |
3D structure databases
SMRi | Q55DM7 |
ModBasei | Search... |
Proteomic databases
PaxDbi | Q55DM7 |
PRIDEi | Q55DM7 |
Genome annotation databases
EnsemblProtistsi | EAL72636; EAL72636; DDB_G0270572 |
GeneIDi | 8617054 |
KEGGi | ddi:DDB_G0270572 |
Organism-specific databases
dictyBasei | DDB_G0270572, pks2 |
Phylogenomic databases
eggNOGi | KOG1202, Eukaryota |
HOGENOMi | CLU_000022_31_0_1 |
InParanoidi | Q55DM7 |
OMAi | CFQLFTV |
PhylomeDBi | Q55DM7 |
Miscellaneous databases
PROi | PR:Q55DM7 |
Family and domain databases
CDDi | cd05235, SDR_e1, 1 hit |
Gene3Di | 3.10.129.110, 1 hit 3.40.366.10, 1 hit 3.40.47.10, 1 hit |
InterProi | View protein in InterPro IPR001227, Ac_transferase_dom_sf IPR036736, ACP-like_sf IPR014043, Acyl_transferase IPR016035, Acyl_Trfase/lysoPLipase IPR013154, ADH_N IPR013120, Far_NAD-bd IPR011032, GroES-like_sf IPR018201, Ketoacyl_synth_AS IPR014031, Ketoacyl_synth_C IPR014030, Ketoacyl_synth_N IPR016036, Malonyl_transacylase_ACP-bd IPR036291, NAD(P)-bd_dom_sf IPR032821, PKS_assoc IPR020841, PKS_Beta-ketoAc_synthase_dom IPR020807, PKS_dehydratase IPR042104, PKS_dehydratase_sf IPR020843, PKS_ER IPR013968, PKS_KR IPR009081, PP-bd_ACP IPR029063, SAM-dependent_MTases IPR010080, Thioester_reductase-like_dom IPR016039, Thiolase-like |
Pfami | View protein in Pfam PF00698, Acyl_transf_1, 1 hit PF08240, ADH_N, 1 hit PF16197, KAsynt_C_assoc, 1 hit PF00109, ketoacyl-synt, 1 hit PF02801, Ketoacyl-synt_C, 1 hit PF08659, KR, 1 hit PF07993, NAD_binding_4, 1 hit PF14765, PS-DH, 1 hit |
SMARTi | View protein in SMART SM00827, PKS_AT, 1 hit SM00829, PKS_ER, 1 hit SM00825, PKS_KS, 1 hit |
SUPFAMi | SSF47336, SSF47336, 1 hit SSF50129, SSF50129, 1 hit SSF51735, SSF51735, 3 hits SSF52151, SSF52151, 1 hit SSF53335, SSF53335, 1 hit SSF53901, SSF53901, 1 hit SSF55048, SSF55048, 1 hit |
PROSITEi | View protein in PROSITE PS00606, B_KETOACYL_SYNTHASE, 1 hit PS50075, CARRIER, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | PKS2_DICDI | |
Accessioni | Q55DM7Primary (citable) accession number: Q55DM7 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | March 24, 2009 |
Last sequence update: | May 24, 2005 | |
Last modified: | February 23, 2022 | |
This is version 109 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- Dictyostelium discoideum
Dictyostelium discoideum: entries, gene names and cross-references to dictyBase