ID A4EMX2_9RHOB Unreviewed; 275 AA.
AC A4EMX2;
DT 17-APR-2007, integrated into UniProtKB/TrEMBL.
DT 17-APR-2007, sequence version 1.
DT 24-JAN-2024, entry version 58.
DE SubName: Full=Ketose-bisphosphate aldolase, class-II {ECO:0000313|EMBL:EBA10928.1};
GN ORFNames=RCCS2_00562 {ECO:0000313|EMBL:EBA10928.1};
OS Roseobacter sp. CCS2.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Roseobacter.
OX NCBI_TaxID=391593 {ECO:0000313|EMBL:EBA10928.1, ECO:0000313|Proteomes:UP000003535};
RN [1] {ECO:0000313|EMBL:EBA10928.1, ECO:0000313|Proteomes:UP000003535}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CCS2 {ECO:0000313|EMBL:EBA10928.1,
RC ECO:0000313|Proteomes:UP000003535};
RA Mary Ann M.A., Ferriera S., Johnson J., Kravitz S., Beeson K., Sutton G.,
RA Rogers Y.-H., Friedman R., Frazier M., Venter J.C.;
RL Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|PIRSR:PIRSR001359-3};
CC Note=Binds 2 Zn(2+) ions per subunit. One is catalytic and the other
CC provides a structural contribution. {ECO:0000256|PIRSR:PIRSR001359-3};
CC -!- PATHWAY: Carbohydrate biosynthesis; Calvin cycle.
CC {ECO:0000256|ARBA:ARBA00005215}.
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:EBA10928.1}.
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DR EMBL; AAYB01000007; EBA10928.1; -; Genomic_DNA.
DR RefSeq; WP_008236310.1; NZ_AAYB01000007.1.
DR AlphaFoldDB; A4EMX2; -.
DR eggNOG; COG0191; Bacteria.
DR OrthoDB; 9803995at2; -.
DR UniPathway; UPA00116; -.
DR Proteomes; UP000003535; Unassembled WGS sequence.
DR GO; GO:0016832; F:aldehyde-lyase activity; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR GO; GO:0019253; P:reductive pentose-phosphate cycle; IEA:UniProtKB-UniPathway.
DR CDD; cd00947; TBP_aldolase_IIB; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR000771; FBA_II.
DR PANTHER; PTHR30304; D-TAGATOSE-1,6-BISPHOSPHATE ALDOLASE; 1.
DR PANTHER; PTHR30304:SF0; D-TAGATOSE-1,6-BISPHOSPHATE ALDOLASE SUBUNIT GATY-RELATED; 1.
DR Pfam; PF01116; F_bP_aldolase; 1.
DR PIRSF; PIRSF001359; F_bP_aldolase_II; 1.
DR SUPFAM; SSF51569; Aldolase; 1.
PE 4: Predicted;
KW Calvin cycle {ECO:0000256|ARBA:ARBA00022567};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR001359-3};
KW Zinc {ECO:0000256|PIRSR:PIRSR001359-3}.
FT ACT_SITE 82
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR001359-1"
FT BINDING 83
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001359-3"
FT BINDING 104
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR001359-3"
FT BINDING 134
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR001359-3"
FT BINDING 174
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001359-3"
FT BINDING 202
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001359-3"
SQ SEQUENCE 275 AA; 29269 MW; 920DE9678D13D5D8 CRC64;
MTLVTLKDVL QPALRDGYAV GGLVCLGWED MRAYVAAAEA ENCPVILQAG PGCRAHTPLP
VLGKMFRHLA EEATVPVVAH LDHGYTYDEC SEALDAGFTS LMFDGSRKPL VDNIKETLQI
VEMAHRSGIS CEGEIGFVGY SGGEESAGTD PGEAAQFAAE TGVDAMAISV GNVHLQQDKE
GGLDEPRIAA IQAMTSVPLV IHGGSGVPIA QRNHLAKNTN ICKFNIGTEL RMAFGAAMRD
AVNSDPERFD RVSILKETHD PVMAAARTVL RNLKG
//
