Protein sequence:
MSEKKLRDYLRRVTVDLHRARQELRRSREPIAVVAMSCRYPGGVGTPEQLWRLVADGRDAISGFPADRGWDLDRLVHPDPDRPGTTYVAEGGFVDGVAEFDAAFFGISPREALGMDPQQRLLLETAWEAVERAGIDPTTLRGSRTGVFAGVMYQDYRSRLRQEPEEVQGYLGAGSSGSIASGRIAYTLGLRGPAITVDTACSSSLVALHLAAQALRRGECEMALVGGAMLMSSPVAFVDFARQRGLAPDGRCKPFSDRADGTAWGEGVGMLLVERLSEAERFGHPVLAVLRGSAVNSDGASSGLTAPNGPAQQRVITDALADASLEPSDVDMVEGHGTGTALGDPIEAQALLATYGQDRDRPLWLGSLKSNIGHTQAAAGVGGVIKAIMALRNEVMPKTLHADVPSSHVDWSTGDVRLLTEARPWPVGERPRRVGVSAFGFSGTNAHVILEEAHTPPVEERVLDDRVVPLLVSGSTPDAVREQAARLRTVSAHPIDVGFTLATARTSFPCRAVVLGDEALEITEAVRAPRIAFIFPGQGAQRVGMGRELAKRFPVFEDALAQVCAELDKHLDRPLLELMWVDEALDRTEYAQPALFAVGVALFRLTESFGVRPDFLIGHSLGEITAAHVAGALSLADACSFVAARGRLMQRLPEGGAMVAIPASEAEVLATLRPGVNLAGVNSDRAVVISGEEEAVEEVAAQWPRAKRLRVSHAFHSARMDPMLDELREVVAGLAFTGPRIPIVSNVTGDVLGADIASPDYWARHARE

Annotated regions:
phrase: GPAITVDTACSSSLVA
type: ACTIVE_SITE
name: Ketoacyl_synth_AS
description: Beta-ketoacyl synthase, active site

phrase: MSEKKLRDYLRRVTVDLHRARQELR
type: DOMAIN
name: NorB/c/GfsB-D-like_docking
description: Polyketide synthase NorB/C/GfsB-E-like, docking domain

phrase: REPIAVVAMSCRYPGGVGTPEQLWRLVADGRDAISGFPADRGWDLDRLVHPDPDRPGTTYVAEGGFVDGVAEFDAAFFGISPREALGMDPQQRLLLETAWEAVERAGIDPTTLRGSRTGVFAGVMYQDYRSRLRQEPEEVQGYLGAGSSGSIASGRIAYTLGLRGPAITVDTACSSSLVALHLAAQALRRGECEMALVGGAMLMSSPVAFVDFARQRGLAPDGRCKPFSDRADGTAWGEGVGMLLVERLSEAERFGHPVLAVLRGSAVNSDGASSGLTAPNGPAQQRVITDALADASLEPSDVDMVEGHGTGTALGDPIEAQALLATYGQDRDRPLWLGSLKSNIGHTQAAAGVGGVIKAIMALRNEVMPKTLHADVPSSHVDWSTGDVRLLTEARPWPVGERPRRVGVSAFGFSGTNAHVILE
type: DOMAIN
name: PKS_Beta-ketoAc_synthase_dom
description: Polyketide synthase, beta-ketoacyl synthase domain

phrase: IFPGQGAQRVGMGRELAKRFPVFEDALAQVCAELDKHLDRPLLELMWVDEALDRTEYAQPALFAVGVALFRLTESFGVRPDFLIGHSLGEITAAHVAGALSLADACSFVAARGRLMQRLPEGGAMVAIPASEAEVLATLRPGVNLAGVNSDRAVVISGEEEAVEEVAAQWPRAKRLRVSHAFHSARMDPMLDELREVVAGLAFTGPRIPIVSNVTGDVLGADIASPDYWARHAR
type: DOMAIN
name: Acyl_transferase_dom
description: Acyl transferase domain

phrase: FIFPGQGAQRVGMGRELAKRFPVFEDALAQVCAELDKHLDRPLLELMWVDEALDRTEYAQPALFAVGVALFRLTESFGVRPDFLIGHSLGEITAAHVAGALSLADACSFVAARGRLMQRLPEGGAMVAIPASEAEVLATLRPGVNLAGVNSDRAVVISGEEEAVEEVAAQWPRAKRLRVSHAFHSARMDPMLDELREVVAGLAFTGPRIPIVSNVTGDVLGADIASPDYWARHA
type: DOMAIN
name: Acyl_transferase_dom
description: Acyl transferase domain

phrase: EPIAVVAMSCRYPGGVGTPEQLWRLVADGRDAISGFPADRGWDLDRLVHPDPDRPGTTYVAEGGFVDGVAEFDAAFFGISPREALGMDPQQRLLLETAWEAVERAGIDPTTLRGSRTGVFAGVMYQDYRSRLRQEPEEVQGYLGAGSSGSIASGRIAYTLGLRGPAITVDTACSSSLVALHLAAQALRRGECEMALVGGAMLMSSPVAFVDFARQRGLAPDGRCKPFSDRADGTAWGEGVGMLLVERLSE
type: DOMAIN
name: Ketoacyl_synth_N
description: Beta-ketoacyl synthase-like, N-terminal

phrase: IAVVAMSCRYPGGVGTPEQLWRLVADGRDAISGFPADRGWDLDRLVHPDPDRPGTTYVAEGGFVDGVAEFDAAFFGISPREALGMDPQQRLLLETAWEAVERAGIDPTTLRGSRTGVFAGVMYQDYRSRLRQEPEEVQGYLGAGSSGSIASGRIAYTLGLRGPAITVDTACSSSLVALHLAAQALRRGECEMALVGGAMLMSSPVAFVDFARQRGLAPDGRCKPFSDRADGTAWGEGVGMLLVERLSEAERFGHPVLAVLRGSAVNSDGASSGLTAPNGPAQQRVITDALADASLEPSDVDMVEGHGTGTALGDPIEAQALLATYGQDRDRPLWLGSLKSNIGHTQAAAGVGGVIKAIMALRNEVMPKTLHADVPSSHVDWSTGDVRLLTEARPWPVGERPRRVGVSAFGFSGTNAHVILEEAH
type: DOMAIN
name: PKS_Beta-ketoAc_synthase_dom
description: Polyketide synthase, beta-ketoacyl synthase domain

phrase: PSSHVDWSTGDVRLLTEARPWPVGERPRRVGVSAFGFSGTNAHVILEEAHTPPVEERVLDDRVVPLLVSGSTPDAVREQAARLRTVSAHPID
type: DOMAIN
name: PKS_assoc
description: Polyketide synthase, C-terminal extension

phrase: LAVLRGSAVNSDGASSGLTAPNGPAQQRVITDALADASLEPSDVDMVEGHGTGTALGDPIEAQALLATYGQDRDRPLWLGSLKSNIGHTQAAAGVGGVIKAIMALRNEVMPKTLH
type: DOMAIN
name: Ketoacyl_synth_C
description: Beta-ketoacyl synthase, C-terminal