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ARLY2_ANAPL
ID   ARLY2_ANAPL             Reviewed;         468 AA.
AC   P24058;
DT   01-MAR-1992, integrated into UniProtKB/Swiss-Prot.
DT   30-MAY-2000, sequence version 4.
DT   03-AUG-2022, entry version 125.
DE   RecName: Full=Argininosuccinate lyase;
DE            Short=ASAL;
DE            EC=4.3.2.1;
DE   AltName: Full=Arginosuccinase;
DE   AltName: Full=Delta crystallin II;
DE   AltName: Full=Delta-2 crystallin;
GN   Name=ASL2;
OS   Anas platyrhynchos (Mallard) (Anas boschas).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC   Coelurosauria; Aves; Neognathae; Galloanserae; Anseriformes; Anatidae;
OC   Anatinae; Anas.
OX   NCBI_TaxID=8839;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA], AND TISSUE SPECIFICITY.
RC   TISSUE=Lens;
RX   PubMed=2269436; DOI=10.1016/0378-1119(90)90262-p;
RA   Wistow G.J., Piatigorsky J.;
RT   "Gene conversion and splice-site slippage in the argininosuccinate
RT   lyases/delta-crystallins of the duck lens: members of an enzyme
RT   superfamily.";
RL   Gene 96:263-270(1990).
RN   [2]
RP   SEQUENCE REVISION TO 246-247.
RA   Graham C., Wistow G.J.;
RL   Submitted (AUG-1998) to the EMBL/GenBank/DDBJ databases.
RN   [3]
RP   MUTAGENESIS OF TRP-11 AND ASP-117.
RX   PubMed=15966727; DOI=10.1021/bi050346s;
RA   Tsai M., Koo J., Howell P.L.;
RT   "Recovery of argininosuccinate lyase activity in duck delta1 crystallin.";
RL   Biochemistry 44:9034-9044(2005).
RN   [4]
RP   X-RAY CRYSTALLOGRAPHY (2.5 ANGSTROMS) OF MUTANT ASN-91, FUNCTION, CATALYTIC
RP   ACTIVITY, SUBUNIT, AND TISSUE SPECIFICITY.
RX   PubMed=9369472; DOI=10.1021/bi971407s;
RA   Abu-Abed M., Turner M.A., Vallee F., Simpson A., Slingsby C., Howell P.L.;
RT   "Structural comparison of the enzymatically active and inactive forms of
RT   delta crystallin and the role of histidine 91.";
RL   Biochemistry 36:14012-14022(1997).
RN   [5] {ECO:0007744|PDB:1DCN}
RP   X-RAY CRYSTALLOGRAPHY (2.3 ANGSTROMS) OF MUTANT ASN-162 IN COMPLEX WITH
RP   ARGINOSUCCINATE, FUNCTION, CATALYTIC ACTIVITY, SUBUNIT, AND TISSUE
RP   SPECIFICITY.
RX   PubMed=10029536; DOI=10.1021/bi982149h;
RA   Vallee F., Turner M.A., Lindley P.L., Howell P.L.;
RT   "Crystal structure of an inactive duck delta II crystallin mutant with
RT   bound argininosuccinate.";
RL   Biochemistry 38:2425-2434(1999).
RN   [6]
RP   X-RAY CRYSTALLOGRAPHY (2.3 ANGSTROMS) FUNCTION, CATALYTIC ACTIVITY,
RP   SUBUNIT, AND TISSUE SPECIFICITY.
RX   PubMed=11258884; DOI=10.1021/bi002272k;
RA   Sampaleanu L.M., Vallee F., Slingsby C., Howell P.L.;
RT   "Structural studies of duck delta 1 and delta 2 crystallin suggest
RT   conformational changes occur during catalysis.";
RL   Biochemistry 40:2732-2742(2001).
RN   [7] {ECO:0007744|PDB:1K7W}
RP   X-RAY CRYSTALLOGRAPHY (1.96 ANGSTROMS) OF MUTANT ALA-283 IN COMPLEX WITH
RP   ARGINOSUCCINATE, FUNCTION, CATALYTIC ACTIVITY, BIOPHYSICOCHEMICAL
RP   PROPERTIES, SUBUNIT, TISSUE SPECIFICITY, MUTAGENESIS OF SER-29; ASP-33;
RP   ASP-89; ASN-116; THR-161; HIS-162; ARG-238; THR-281; SER-283; ASN-291;
RP   ASP-293; GLU-296; LYS-325; ASP-330 AND LYS-331, REACTION MECHANISM, AND
RP   ACTIVE SITE.
RX   PubMed=11698398; DOI=10.1074/jbc.m107465200;
RA   Sampaleanu L.M., Yu B., Howell P.L.;
RT   "Mutational analysis of duck delta 2 crystallin and the structure of an
RT   inactive mutant with bound substrate provide insight into the enzymatic
RT   mechanism of argininosuccinate lyase.";
RL   J. Biol. Chem. 277:4166-4175(2002).
RN   [8]
RP   X-RAY CRYSTALLOGRAPHY (2.1 ANGSTROMS) OF MUTANTS ASP-161 AND SER-161,
RP   CATALYTIC ACTIVITY, MUTAGENESIS OF THR-161, FUNCTION, SUBUNIT, AND TISSUE
RP   SPECIFICITY.
RX   PubMed=15320872; DOI=10.1042/bj20040656;
RA   Sampaleanu L.M., Codding P.W., Lobsanov Y.D., Tsai M., Smith G.D.,
RA   Horvatin C., Howell P.L.;
RT   "Structural studies of duck delta2 crystallin mutants provide insight into
RT   the role of Thr161 and the 280s loop in catalysis.";
RL   Biochem. J. 384:437-447(2004).
CC   -!- FUNCTION: Delta crystallin, the principal crystallin in embryonic lens,
CC       is found only in birds and reptiles. This protein also functions as an
CC       enzymatically active argininosuccinate lyase.
CC       {ECO:0000269|PubMed:10029536, ECO:0000269|PubMed:11698398,
CC       ECO:0000269|PubMed:15320872, ECO:0000269|PubMed:9369472}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=2-(N(omega)-L-arginino)succinate = fumarate + L-arginine;
CC         Xref=Rhea:RHEA:24020, ChEBI:CHEBI:29806, ChEBI:CHEBI:32682,
CC         ChEBI:CHEBI:57472; EC=4.3.2.1; Evidence={ECO:0000269|PubMed:10029536,
CC         ECO:0000269|PubMed:11258884, ECO:0000269|PubMed:11698398,
CC         ECO:0000269|PubMed:15320872, ECO:0000269|PubMed:9369472};
CC   -!- BIOPHYSICOCHEMICAL PROPERTIES:
CC       Kinetic parameters:
CC         KM=0.05 mM for N(omega)-(L-arginino)succinate
CC         {ECO:0000269|PubMed:11698398};
CC         Vmax=1.10 umol/min/mg enzyme {ECO:0000269|PubMed:11698398};
CC   -!- PATHWAY: Amino-acid biosynthesis; L-arginine biosynthesis; L-arginine
CC       from L-ornithine and carbamoyl phosphate: step 3/3.
CC   -!- SUBUNIT: Homotetramer. {ECO:0000269|PubMed:10029536,
CC       ECO:0000269|PubMed:11258884, ECO:0000269|PubMed:11698398,
CC       ECO:0000269|PubMed:15320872, ECO:0000269|PubMed:9369472}.
CC   -!- TISSUE SPECIFICITY: Eye lens. {ECO:0000269|PubMed:10029536,
CC       ECO:0000269|PubMed:11258884, ECO:0000269|PubMed:11698398,
CC       ECO:0000269|PubMed:15320872, ECO:0000269|PubMed:2269436,
CC       ECO:0000269|PubMed:9369472}.
CC   -!- MISCELLANEOUS: Each of the four substrate-binding sites present in the
CC       homotetrameric assembly are shared between three of the four subunits.
CC   -!- SIMILARITY: Belongs to the lyase 1 family. Argininosuccinate lyase
CC       subfamily. {ECO:0000305}.
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DR   EMBL; M35132; AAC31658.1; -; mRNA.
DR   PDB; 1AUW; X-ray; 2.50 A; A/B/C/D=1-468.
DR   PDB; 1DCN; X-ray; 2.30 A; A/B/C/D=19-465.
DR   PDB; 1HY1; X-ray; 2.30 A; A/B/C/D=1-468.
DR   PDB; 1K7W; X-ray; 1.96 A; A/B/C/D=1-468.
DR   PDB; 1TJU; X-ray; 2.10 A; A/B/C/D=1-468.
DR   PDB; 1TJV; X-ray; 2.00 A; A/B/C/D=1-468.
DR   PDB; 1TJW; X-ray; 2.00 A; A/B/C/D=1-468.
DR   PDBsum; 1AUW; -.
DR   PDBsum; 1DCN; -.
DR   PDBsum; 1HY1; -.
DR   PDBsum; 1K7W; -.
DR   PDBsum; 1TJU; -.
DR   PDBsum; 1TJV; -.
DR   PDBsum; 1TJW; -.
DR   AlphaFoldDB; P24058; -.
DR   SMR; P24058; -.
DR   MoonProt; P24058; -.
DR   SABIO-RK; P24058; -.
DR   UniPathway; UPA00068; UER00114.
DR   EvolutionaryTrace; P24058; -.
DR   GO; GO:0004056; F:argininosuccinate lyase activity; IDA:UniProtKB.
DR   GO; GO:0005212; F:structural constituent of eye lens; TAS:UniProtKB.
DR   GO; GO:0006526; P:arginine biosynthetic process; TAS:UniProtKB.
DR   GO; GO:0042450; P:arginine biosynthetic process via ornithine; IEA:InterPro.
DR   CDD; cd01359; Argininosuccinate_lyase; 1.
DR   Gene3D; 1.10.275.10; -; 1.
DR   HAMAP; MF_00006; Arg_succ_lyase; 1.
DR   InterPro; IPR029419; Arg_succ_lyase_C.
DR   InterPro; IPR009049; Argininosuccinate_lyase.
DR   InterPro; IPR024083; Fumarase/histidase_N.
DR   InterPro; IPR020557; Fumarate_lyase_CS.
DR   InterPro; IPR000362; Fumarate_lyase_fam.
DR   InterPro; IPR022761; Fumarate_lyase_N.
DR   InterPro; IPR008948; L-Aspartase-like.
DR   PANTHER; PTHR43814; PTHR43814; 1.
DR   Pfam; PF14698; ASL_C2; 1.
DR   Pfam; PF00206; Lyase_1; 1.
DR   PRINTS; PR00149; FUMRATELYASE.
DR   SUPFAM; SSF48557; SSF48557; 1.
DR   TIGRFAMs; TIGR00838; argH; 1.
DR   PROSITE; PS00163; FUMARATE_LYASES; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Amino-acid biosynthesis; Arginine biosynthesis;
KW   Eye lens protein; Lyase.
FT   CHAIN           1..468
FT                   /note="Argininosuccinate lyase"
FT                   /id="PRO_0000137717"
FT   ACT_SITE        162
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000305|PubMed:11698398"
FT   ACT_SITE        283
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000305|PubMed:11698398"
FT   BINDING         29
FT                   /ligand="2-(N(omega)-L-arginino)succinate"
FT                   /ligand_id="ChEBI:CHEBI:57472"
FT                   /ligand_note="ligand shared between tetrameric partners"
FT                   /note="in chain A"
FT                   /evidence="ECO:0000269|PubMed:11698398,
FT                   ECO:0007744|PDB:1K7W"
FT   BINDING         116
FT                   /ligand="2-(N(omega)-L-arginino)succinate"
FT                   /ligand_id="ChEBI:CHEBI:57472"
FT                   /ligand_note="ligand shared between tetrameric partners"
FT                   /note="in chain A"
FT                   /evidence="ECO:0000269|PubMed:11698398,
FT                   ECO:0007744|PDB:1K7W"
FT   BINDING         161
FT                   /ligand="2-(N(omega)-L-arginino)succinate"
FT                   /ligand_id="ChEBI:CHEBI:57472"
FT                   /ligand_note="ligand shared between tetrameric partners"
FT                   /note="in chain C"
FT                   /evidence="ECO:0000269|PubMed:10029536,
FT                   ECO:0000269|PubMed:11698398, ECO:0007744|PDB:1DCN,
FT                   ECO:0007744|PDB:1K7W"
FT   BINDING         291
FT                   /ligand="2-(N(omega)-L-arginino)succinate"
FT                   /ligand_id="ChEBI:CHEBI:57472"
FT                   /ligand_note="ligand shared between tetrameric partners"
FT                   /note="in chain B"
FT                   /evidence="ECO:0000269|PubMed:10029536,
FT                   ECO:0000269|PubMed:11698398, ECO:0007744|PDB:1DCN,
FT                   ECO:0007744|PDB:1K7W"
FT   BINDING         323
FT                   /ligand="2-(N(omega)-L-arginino)succinate"
FT                   /ligand_id="ChEBI:CHEBI:57472"
FT                   /ligand_note="ligand shared between tetrameric partners"
FT                   /note="in chain A"
FT                   /evidence="ECO:0000269|PubMed:10029536,
FT                   ECO:0000269|PubMed:11698398, ECO:0007744|PDB:1DCN,
FT                   ECO:0007744|PDB:1K7W"
FT   BINDING         328
FT                   /ligand="2-(N(omega)-L-arginino)succinate"
FT                   /ligand_id="ChEBI:CHEBI:57472"
FT                   /ligand_note="ligand shared between tetrameric partners"
FT                   /note="in chain A"
FT                   /evidence="ECO:0000269|PubMed:10029536,
FT                   ECO:0007744|PDB:1DCN"
FT   BINDING         331
FT                   /ligand="2-(N(omega)-L-arginino)succinate"
FT                   /ligand_id="ChEBI:CHEBI:57472"
FT                   /ligand_note="ligand shared between tetrameric partners"
FT                   /note="in chain A"
FT                   /evidence="ECO:0000269|PubMed:10029536,
FT                   ECO:0000269|PubMed:11698398, ECO:0007744|PDB:1DCN,
FT                   ECO:0007744|PDB:1K7W"
FT   SITE            296
FT                   /note="Increases basicity of active site His"
FT                   /evidence="ECO:0000305|PubMed:11698398"
FT   MUTAGEN         11
FT                   /note="W->A: 98% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:15966727"
FT   MUTAGEN         11
FT                   /note="W->F: 90% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:15966727"
FT   MUTAGEN         11
FT                   /note="W->M: 99% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:15966727"
FT   MUTAGEN         11
FT                   /note="W->R: 97% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:15966727"
FT   MUTAGEN         11
FT                   /note="W->Y: 50% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:15966727"
FT   MUTAGEN         29
FT                   /note="S->A: 10% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         33
FT                   /note="D->N: 99% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         89
FT                   /note="D->N: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         91
FT                   /note="H->N: 90% decrease in catalytic activity with 10-
FT                   fold decrease in substrate affinity."
FT   MUTAGEN         116
FT                   /note="N->D: 99% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         117
FT                   /note="D->A: 55% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:15966727"
FT   MUTAGEN         117
FT                   /note="D->E: 58% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:15966727"
FT   MUTAGEN         161
FT                   /note="T->A: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398,
FT                   ECO:0000269|PubMed:15320872"
FT   MUTAGEN         161
FT                   /note="T->D: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398,
FT                   ECO:0000269|PubMed:15320872"
FT   MUTAGEN         161
FT                   /note="T->S: 30% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:11698398,
FT                   ECO:0000269|PubMed:15320872"
FT   MUTAGEN         161
FT                   /note="T->V: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398,
FT                   ECO:0000269|PubMed:15320872"
FT   MUTAGEN         162
FT                   /note="H->E: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         238
FT                   /note="R->Q: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         281
FT                   /note="T->V: 80% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         283
FT                   /note="S->A: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         283
FT                   /note="S->C: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         283
FT                   /note="S->D: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         283
FT                   /note="S->H: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         283
FT                   /note="S->T: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         291
FT                   /note="N->L: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         293
FT                   /note="D->N: 99% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         296
FT                   /note="E->D: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         325
FT                   /note="K->N: 99% decrease in catalytic efficiency."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         330
FT                   /note="D->N: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   MUTAGEN         331
FT                   /note="K->Q: Loss of activity."
FT                   /evidence="ECO:0000269|PubMed:11698398"
FT   HELIX           21..27
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           30..33
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           34..36
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           37..53
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           59..77
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           90..102
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           104..110
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           115..151
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   TURN            152..154
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   STRAND          156..161
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   STRAND          164..170
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           171..196
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   STRAND          197..199
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   TURN            204..207
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           215..222
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   STRAND          225..227
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           231..236
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           239..265
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   TURN            268..270
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   STRAND          272..274
FT                   /evidence="ECO:0007829|PDB:1TJV"
FT   HELIX           277..279
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   STRAND          281..283
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   STRAND          286..291
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           293..316
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   STRAND          321..323
FT                   /evidence="ECO:0007829|PDB:1TJV"
FT   HELIX           325..329
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           330..354
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           359..364
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           368..371
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           372..380
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   TURN            381..383
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           386..401
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   TURN            402..404
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           407..409
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           412..418
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           424..429
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           432..436
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   STRAND          444..446
FT                   /evidence="ECO:0007829|PDB:1K7W"
FT   HELIX           447..465
FT                   /evidence="ECO:0007829|PDB:1K7W"
SQ   SEQUENCE   468 AA;  51710 MW;  FBFD26EDC762E7BC CRC64;
     MASEARGDKL WGGRFSGSTD PIMEKLNSSI AYDQRLSEVD IQGSMAYAKA LEKAGILTKT
     ELEKILSGLE KISEEWSKGV FVVKQSDEDI HTANERRLKE LIGDIAGKLH TGRSRNDQVV
     TDLKLFMKNS LSIISTHLLQ LIKTLVERAA IEIDVILPGY THLQKAQPIR WSQFLLSHAV
     ALTRDSERLG EVKKRINVLP LGSGALAGNP LDIDREMLRS ELEFASISLN SMDAISERDF
     VVEFLSFATL LMIHLSKMAE DLIIYSTSEF GFLTLSDAFS TGSSLMPQKK NPDSLELIRS
     KAGRVFGRLA SILMVLKGLP STYNKDLQED KEAVFDVVDT LTAVLQVATG VISTLQISKE
     NMEKALTPEM LATDLALYLV RKGVPFRQAH TASGKAVHLA ETKGITINKL SLEDLKSISP
     QFSSDVSQVF NFVNSVEQYT ALAGTAKSSV TTQIEQLREL MKKQKEQA
 
 
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