ID A0A0T2ZMY8_9BURK Unreviewed; 860 AA.
AC A0A0T2ZMY8;
DT 17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT 17-FEB-2016, sequence version 1.
DT 24-JAN-2024, entry version 36.
DE RecName: Full=Cyanophycin synthetase {ECO:0000256|ARBA:ARBA00022036};
DE EC=6.3.2.29 {ECO:0000256|ARBA:ARBA00013005};
DE EC=6.3.2.30 {ECO:0000256|ARBA:ARBA00012968};
DE AltName: Full=Cyanophycin synthase {ECO:0000256|ARBA:ARBA00031353};
GN ORFNames=ASE11_02205 {ECO:0000313|EMBL:KRC12292.1};
OS Hydrogenophaga sp. Root209.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Comamonadaceae; Hydrogenophaga.
OX NCBI_TaxID=1736490 {ECO:0000313|EMBL:KRC12292.1, ECO:0000313|Proteomes:UP000050889};
RN [1] {ECO:0000313|Proteomes:UP000050889}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Root209 {ECO:0000313|Proteomes:UP000050889};
RA Garrido-Oter R., Bai Y.;
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KRC12292.1, ECO:0000313|Proteomes:UP000050889}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Root209 {ECO:0000313|EMBL:KRC12292.1,
RC ECO:0000313|Proteomes:UP000050889};
RA Schulze-Lefert P.;
RT "Functional overlap of the Arabidopsis leaf and root microbiotas.";
RL Submitted (NOV-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the ATP-dependent polymerization of arginine and
CC aspartate to multi-L-arginyl-poly-L-aspartic acid (cyanophycin; a
CC water-insoluble reserve polymer). {ECO:0000256|ARBA:ARBA00003184}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[L-4-(L-arginin-2-N-yl)aspartate](n) + ATP + L-aspartate = [L-
CC 4-(L-arginin-2-N-yl)aspartate](n)-L-aspartate + ADP + H(+) +
CC phosphate; Xref=Rhea:RHEA:13277, Rhea:RHEA-COMP:13728, Rhea:RHEA-
CC COMP:13733, ChEBI:CHEBI:15378, ChEBI:CHEBI:29991, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:137986, ChEBI:CHEBI:137990,
CC ChEBI:CHEBI:456216; EC=6.3.2.29;
CC Evidence={ECO:0000256|ARBA:ARBA00000535};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[L-4-(L-arginin-2-N-yl)aspartate](n)-L-aspartate + ATP + L-
CC arginine = [L-4-(L-arginin-2-N-yl)aspartate](n+1) + ADP + H(+) +
CC phosphate; Xref=Rhea:RHEA:23888, Rhea:RHEA-COMP:13732, Rhea:RHEA-
CC COMP:13733, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:32682,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:137986, ChEBI:CHEBI:137990,
CC ChEBI:CHEBI:456216; EC=6.3.2.30;
CC Evidence={ECO:0000256|ARBA:ARBA00000917};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the MurCDEF family.
CC {ECO:0000256|ARBA:ARBA00009060}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KRC12292.1}.
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DR EMBL; LMIE01000001; KRC12292.1; -; Genomic_DNA.
DR RefSeq; WP_056265204.1; NZ_LMIE01000001.1.
DR AlphaFoldDB; A0A0T2ZMY8; -.
DR STRING; 1736490.ASE11_02205; -.
DR OrthoDB; 9803907at2; -.
DR Proteomes; UP000050889; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0071161; F:cyanophycin synthetase activity (L-arginine-adding); IEA:UniProtKB-EC.
DR GO; GO:0071160; F:cyanophycin synthetase activity (L-aspartate-adding); IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:InterPro.
DR GO; GO:0004326; F:tetrahydrofolylpolyglutamate synthase activity; IEA:InterPro.
DR GO; GO:0009059; P:macromolecule biosynthetic process; IEA:InterPro.
DR Gene3D; 3.30.1490.20; ATP-grasp fold, A domain; 1.
DR Gene3D; 3.30.470.20; ATP-grasp fold, B domain; 1.
DR Gene3D; 3.90.190.20; Mur ligase, C-terminal domain; 1.
DR Gene3D; 3.40.1190.10; Mur-like, catalytic domain; 1.
DR InterPro; IPR011761; ATP-grasp.
DR InterPro; IPR013815; ATP_grasp_subdomain_1.
DR InterPro; IPR005479; CbamoylP_synth_lsu-like_ATP-bd.
DR InterPro; IPR011810; Cya_phycin_syn.
DR InterPro; IPR044019; Cyanophycin_syn_N.
DR InterPro; IPR018109; Folylpolyglutamate_synth_CS.
DR InterPro; IPR036565; Mur-like_cat_sf.
DR InterPro; IPR004101; Mur_ligase_C.
DR InterPro; IPR036615; Mur_ligase_C_dom_sf.
DR InterPro; IPR013221; Mur_ligase_cen.
DR NCBIfam; TIGR02068; cya_phycin_syn; 1.
DR PANTHER; PTHR23135:SF18; CYANOPHYCIN SYNTHETASE; 1.
DR PANTHER; PTHR23135; MUR LIGASE FAMILY MEMBER; 1.
DR Pfam; PF02786; CPSase_L_D2; 1.
DR Pfam; PF18921; Cyanophycin_syn; 1.
DR Pfam; PF02875; Mur_ligase_C; 1.
DR Pfam; PF08245; Mur_ligase_M; 1.
DR SUPFAM; SSF56059; Glutathione synthetase ATP-binding domain-like; 1.
DR SUPFAM; SSF53623; MurD-like peptide ligases, catalytic domain; 1.
DR SUPFAM; SSF53244; MurD-like peptide ligases, peptide-binding domain; 1.
DR PROSITE; PS50975; ATP_GRASP; 1.
DR PROSITE; PS01011; FOLYLPOLYGLU_SYNT_1; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|PROSITE-ProRule:PRU00409};
KW Nucleotide-binding {ECO:0000256|PROSITE-ProRule:PRU00409}.
FT DOMAIN 209..461
FT /note="ATP-grasp"
FT /evidence="ECO:0000259|PROSITE:PS50975"
SQ SEQUENCE 860 AA; 92206 MW; 48D742ED6122042D CRC64;
MDISRIRALR GPNLWTRQTA IEAIVHCPPD ERSLSALPGF EVALRERFPQ LGRWPRPASD
LSLANVLKLV ALALQAQAGC PVSFSRCTET VVQGTYQVVV EYTEEAVGRE ALKAAEQLIA
VVRGQCDEAF DVQAVIARLR EIDEDVRLGP STGSIVNAAV ARGIPFRRLT QGSLVQLGWG
AHQRRIWAAE VDTTSAVSES IAQDKDLTKN LLRAAGVPVP LGRPVDSAEE AWAVAQYVGL
PVVVKPRDGN QGKGVTVNIV SREHLELAYR AAVEYGQPMV EKYLPGNDYR LLVVGDRLVA
AARRDPPQVT GDGVHTVAEL VEAVNADPQR GDGHATSLTR MRIDEIALAR LQIQGHTPDT
VPGKGQRVVL RNNANLSTGG TATDVTDDVH PEVAARAVAA ARMVGLDVCG VDVVCETVLT
PLEDQSGGIV EVNAAPGLRM HLSPSYGKGR AVGEAIIDHL FAPSQNGRIP VVAVTGTNGK
TTTARLIAHL LHTQGLRVGM TNTDGVYVNG RQTDSGDCAG PRSARNVLMH PEVDAAVFET
ARGGVLREGL GFDRCQVAVV TNIGSGDHLG LNYITTVEDI AVLKRVVIQN VAPTGYGVLN
AADPHCVRMA EVCTGKVIFF CSDAHNPVLA THRAQGRRAV WVEGEHIVAT QGERRHEVAL
ADIPMTMNGR VGFQVDNAMA ALAAAWGLGI PWARIRQGLA TFQSDAASVP GRFNLMSLRG
ATVIADYGHN PDAMRALVAA ADAMPAQRRL VVISGAGDRR DEDIREQTRI LGAAFDEVIL
YEDACQRGRT EGEVTGLLRQ GLEGATRTRR IDTIQGEFVA IDAALDRLQP GDLCLVLIDQ
VEAALRYLRE RCKPAPTTTA
//
