ID A0A2R9B5Q0_PANPA Unreviewed; 456 AA.
AC A0A2R9B5Q0;
DT 20-JUN-2018, integrated into UniProtKB/TrEMBL.
DT 20-JUN-2018, sequence version 1.
DT 27-MAR-2024, entry version 29.
DE RecName: Full=Adenylosuccinate synthetase isozyme 2 {ECO:0000256|HAMAP-Rule:MF_03127};
DE Short=AMPSase 2 {ECO:0000256|HAMAP-Rule:MF_03127};
DE Short=AdSS 2 {ECO:0000256|HAMAP-Rule:MF_03127};
DE EC=6.3.4.4 {ECO:0000256|HAMAP-Rule:MF_03127};
DE AltName: Full=Adenylosuccinate synthetase, acidic isozyme {ECO:0000256|HAMAP-Rule:MF_03127};
DE AltName: Full=Adenylosuccinate synthetase, liver isozyme {ECO:0000256|HAMAP-Rule:MF_03127};
DE Short=L-type adenylosuccinate synthetase {ECO:0000256|HAMAP-Rule:MF_03127};
DE AltName: Full=IMP--aspartate ligase 2 {ECO:0000256|HAMAP-Rule:MF_03127};
GN Name=ADSS {ECO:0000256|HAMAP-Rule:MF_03127};
GN Synonyms=ADSS2 {ECO:0000256|HAMAP-Rule:MF_03127,
GN ECO:0000313|Ensembl:ENSPPAP00000024913.1};
OS Pan paniscus (Pygmy chimpanzee) (Bonobo).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC Pan.
OX NCBI_TaxID=9597 {ECO:0000313|Ensembl:ENSPPAP00000024913.1, ECO:0000313|Proteomes:UP000240080};
RN [1] {ECO:0000313|Ensembl:ENSPPAP00000024913.1, ECO:0000313|Proteomes:UP000240080}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=22722832; DOI=10.1038/nature11128;
RA Prufer K., Munch K., Hellmann I., Akagi K., Miller J.R., Walenz B.,
RA Koren S., Sutton G., Kodira C., Winer R., Knight J.R., Mullikin J.C.,
RA Meader S.J., Ponting C.P., Lunter G., Higashino S., Hobolth A., Dutheil J.,
RA Karakoc E., Alkan C., Sajjadian S., Catacchio C.R., Ventura M.,
RA Marques-Bonet T., Eichler E.E., Andre C., Atencia R., Mugisha L.,
RA Junhold J., Patterson N., Siebauer M., Good J.M., Fischer A., Ptak S.E.,
RA Lachmann M., Symer D.E., Mailund T., Schierup M.H., Andres A.M., Kelso J.,
RA Paabo S.;
RT "The bonobo genome compared with the chimpanzee and human genomes.";
RL Nature 486:527-531(2012).
RN [2] {ECO:0000313|Ensembl:ENSPPAP00000024913.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: Plays an important role in the de novo pathway and in the
CC salvage pathway of purine nucleotide biosynthesis. Catalyzes the first
CC commited step in the biosynthesis of AMP from IMP. {ECO:0000256|HAMAP-
CC Rule:MF_03127}.
CC -!- FUNCTION: Plays an important role in the de novo pathway of purine
CC nucleotide biosynthesis. {ECO:0000256|RuleBase:RU000520}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=GTP + IMP + L-aspartate = GDP + 2 H(+) + N(6)-(1,2-
CC dicarboxyethyl)-AMP + phosphate; Xref=Rhea:RHEA:15753,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:29991, ChEBI:CHEBI:37565,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:57567, ChEBI:CHEBI:58053,
CC ChEBI:CHEBI:58189; EC=6.3.4.4; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_03127, ECO:0000256|RuleBase:RU000520};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03127};
CC Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000256|HAMAP-Rule:MF_03127};
CC -!- PATHWAY: Purine metabolism; AMP biosynthesis via de novo pathway; AMP
CC from IMP: step 1/2. {ECO:0000256|HAMAP-Rule:MF_03127,
CC ECO:0000256|RuleBase:RU000520}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738, ECO:0000256|HAMAP-
CC Rule:MF_03127}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_03127}.
CC Mitochondrion {ECO:0000256|ARBA:ARBA00004173}.
CC -!- SIMILARITY: Belongs to the adenylosuccinate synthetase family.
CC {ECO:0000256|HAMAP-Rule:MF_03127, ECO:0000256|RuleBase:RU000520}.
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DR EMBL; AJFE02023741; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR RefSeq; XP_003808042.1; XM_003807994.2.
DR AlphaFoldDB; A0A2R9B5Q0; -.
DR STRING; 9597.ENSPPAP00000024913; -.
DR Ensembl; ENSPPAT00000047739.1; ENSPPAP00000024913.1; ENSPPAG00000035584.1.
DR GeneID; 100994431; -.
DR KEGG; pps:100994431; -.
DR CTD; 159; -.
DR GeneTree; ENSGT00390000015553; -.
DR OMA; FHHAKPI; -.
DR OrthoDB; 122722at2759; -.
DR UniPathway; UPA00075; UER00335.
DR Proteomes; UP000240080; Chromosome 1.
DR Bgee; ENSPPAG00000035584; Expressed in testis and 6 other cell types or tissues.
DR GO; GO:0005739; C:mitochondrion; IEA:UniProtKB-SubCell.
DR GO; GO:0004019; F:adenylosuccinate synthase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0044208; P:'de novo' AMP biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd03108; AdSS; 1.
DR Gene3D; 3.40.440.10; Adenylosuccinate Synthetase, subunit A, domain 1; 1.
DR Gene3D; 1.10.300.10; Adenylosuccinate Synthetase, subunit A, domain 2; 1.
DR Gene3D; 3.90.170.10; Adenylosuccinate Synthetase, subunit A, domain 3; 1.
DR HAMAP; MF_00011; Adenylosucc_synth; 1.
DR HAMAP; MF_03127; Adenylosucc_synth_vert_acid; 1.
DR InterPro; IPR018220; Adenylosuccin_syn_GTP-bd.
DR InterPro; IPR033128; Adenylosuccin_syn_Lys_AS.
DR InterPro; IPR042109; Adenylosuccinate_synth_dom1.
DR InterPro; IPR042110; Adenylosuccinate_synth_dom2.
DR InterPro; IPR042111; Adenylosuccinate_synth_dom3.
DR InterPro; IPR001114; Adenylosuccinate_synthetase.
DR InterPro; IPR027529; AdSS_2_vert.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR00184; purA; 1.
DR PANTHER; PTHR11846; ADENYLOSUCCINATE SYNTHETASE; 1.
DR PANTHER; PTHR11846:SF13; ADENYLOSUCCINATE SYNTHETASE ISOZYME 2; 1.
DR Pfam; PF00709; Adenylsucc_synt; 1.
DR SMART; SM00788; Adenylsucc_synt; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS01266; ADENYLOSUCCIN_SYN_1; 1.
DR PROSITE; PS00513; ADENYLOSUCCIN_SYN_2; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_03127};
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|HAMAP-
KW Rule:MF_03127};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_03127};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_03127};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_03127}; Mitochondrion {ECO:0000256|ARBA:ARBA00023128};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_03127};
KW Purine biosynthesis {ECO:0000256|ARBA:ARBA00022755, ECO:0000256|HAMAP-
KW Rule:MF_03127}; Reference proteome {ECO:0000313|Proteomes:UP000240080}.
FT REGION 1..24
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 40
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT ACT_SITE 68
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT ACT_SITE 173
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU10134"
FT BINDING 39..45
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 40..43
FT /ligand="IMP"
FT /ligand_id="ChEBI:CHEBI:58053"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 40
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 40
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 65..68
FT /ligand="IMP"
FT /ligand_id="ChEBI:CHEBI:58053"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 67..69
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 67
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 162
FT /ligand="IMP"
FT /ligand_id="ChEBI:CHEBI:58053"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 176
FT /ligand="IMP"
FT /ligand_id="ChEBI:CHEBI:58053"
FT /ligand_note="ligand shared between dimeric partners"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 255
FT /ligand="IMP"
FT /ligand_id="ChEBI:CHEBI:58053"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 270
FT /ligand="IMP"
FT /ligand_id="ChEBI:CHEBI:58053"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 330..336
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 334
FT /ligand="IMP"
FT /ligand_id="ChEBI:CHEBI:58053"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 336
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 362..364
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
FT BINDING 444..447
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03127"
SQ SEQUENCE 456 AA; 50087 MW; 0F386415124E6663 CRC64;
MAFAETYPAA SSLPNGDCGR SRARPGGNRV TVVLGAQWGD EGKGKVVDLL AQDADIVCRC
QGGNNAGHTV VVDSVEYDFH LLPSGIINPN VTAFIGNGVV IHLPGLFEEA EKNVQKGKGL
EGWEKRLIIS DRAHIVFDFH QAADGIQEQQ RQEQAGKNLG TTKKGIGPVY SSKAARSGLR
MCDLVSDFDG FSERFKVLAN QYKSIYPTLE IDIEGELQKL KGYMEKIKPM VRDGVYFLYE
ALHGPPKKIL VEGANAALLD IDFGTYPFVT SSNCTVGGVC TGLGMPPQNV GEVYGVVKAY
TTRVGIGAFP TEQDNEIGEL LQTRGREFGV TTGRKRRCGW LDLVLLKYAH MINGFTALAL
TKLDILDMFT EIKVGVAYKL DGEIIPHIPA NQEVLNKVEV QYKTLPGWNT DISNARAFKE
LPVNAQNYVR FIEDELQIPV KWIGVGKSRE SMIQLF
//
