ID D4YJB8_9MICO Unreviewed; 686 AA.
AC D4YJB8;
DT 15-JUN-2010, integrated into UniProtKB/TrEMBL.
DT 15-JUN-2010, sequence version 1.
DT 27-MAR-2024, entry version 51.
DE RecName: Full=4-alpha-glucanotransferase {ECO:0000256|ARBA:ARBA00020295, ECO:0000256|RuleBase:RU361207};
DE EC=2.4.1.25 {ECO:0000256|ARBA:ARBA00012560, ECO:0000256|RuleBase:RU361207};
DE AltName: Full=Amylomaltase {ECO:0000256|ARBA:ARBA00031423, ECO:0000256|RuleBase:RU361207};
DE AltName: Full=Disproportionating enzyme {ECO:0000256|ARBA:ARBA00031501, ECO:0000256|RuleBase:RU361207};
GN Name=malQ {ECO:0000313|EMBL:EFG48674.1};
GN ORFNames=HMPREF0183_0028 {ECO:0000313|EMBL:EFG48674.1};
OS Brevibacterium mcbrellneri ATCC 49030.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Brevibacteriaceae;
OC Brevibacterium.
OX NCBI_TaxID=585530 {ECO:0000313|EMBL:EFG48674.1, ECO:0000313|Proteomes:UP000005714};
RN [1] {ECO:0000313|EMBL:EFG48674.1, ECO:0000313|Proteomes:UP000005714}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 49030 {ECO:0000313|EMBL:EFG48674.1,
RC ECO:0000313|Proteomes:UP000005714};
RA Qin X., Bachman B., Battles P., Bell A., Bess C., Bickham C., Chaboub L.,
RA Chen D., Coyle M., Deiros D.R., Dinh H., Forbes L., Fowler G.,
RA Francisco L., Fu Q., Gubbala S., Hale W., Han Y., Hemphill L.,
RA Highlander S.K., Hirani K., Hogues M., Jackson L., Jakkamsetti A.,
RA Javaid M., Jiang H., Korchina V., Kovar C., Lara F., Lee S., Mata R.,
RA Mathew T., Moen C., Morales K., Munidasa M., Nazareth L., Ngo R.,
RA Nguyen L., Okwuonu G., Ongeri F., Patil S., Petrosino J., Pham C., Pham P.,
RA Pu L.-L., Puazo M., Raj R., Reid J., Rouhana J., Saada N., Shang Y.,
RA Simmons D., Thornton R., Warren J., Weissenberger G., Zhang J., Zhang L.,
RA Zhou C., Zhu D., Muzny D., Worley K., Gibbs R.;
RL Submitted (APR-2010) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Transfers a segment of a (1->4)-alpha-D-glucan to a new
CC position in an acceptor, which may be glucose or a (1->4)-alpha-D-
CC glucan.; EC=2.4.1.25; Evidence={ECO:0000256|ARBA:ARBA00000439,
CC ECO:0000256|RuleBase:RU361207};
CC -!- SIMILARITY: Belongs to the disproportionating enzyme family.
CC {ECO:0000256|ARBA:ARBA00005684, ECO:0000256|RuleBase:RU361207}.
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:EFG48674.1}.
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DR EMBL; ADNU01000004; EFG48674.1; -; Genomic_DNA.
DR RefSeq; WP_005881442.1; NZ_ADNU01000004.1.
DR AlphaFoldDB; D4YJB8; -.
DR STRING; 585530.HMPREF0183_0028; -.
DR eggNOG; COG1640; Bacteria.
DR OrthoDB; 9811841at2; -.
DR Proteomes; UP000005714; Unassembled WGS sequence.
DR GO; GO:0004134; F:4-alpha-glucanotransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0102500; F:beta-maltose 4-alpha-glucanotransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:UniProtKB-KW.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR InterPro; IPR003385; Glyco_hydro_77.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR InterPro; IPR048458; MalQ_N.
DR NCBIfam; TIGR00217; malQ; 1.
DR PANTHER; PTHR32438; 4-ALPHA-GLUCANOTRANSFERASE DPE1, CHLOROPLASTIC/AMYLOPLASTIC; 1.
DR PANTHER; PTHR32438:SF5; 4-ALPHA-GLUCANOTRANSFERASE DPE1, CHLOROPLASTIC_AMYLOPLASTIC; 1.
DR Pfam; PF02446; Glyco_hydro_77; 2.
DR Pfam; PF21226; MalQ_N; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|RuleBase:RU361207};
KW Glycosyltransferase {ECO:0000256|RuleBase:RU361207,
KW ECO:0000313|EMBL:EFG48674.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000005714};
KW Transferase {ECO:0000256|RuleBase:RU361207, ECO:0000313|EMBL:EFG48674.1}.
FT DOMAIN 69..159
FT /note="MalQ N-terminal beta-sandwich"
FT /evidence="ECO:0000259|Pfam:PF21226"
SQ SEQUENCE 686 AA; 75699 MW; D2AF88C57D362E35 CRC64;
MAVDPAVLRE FASELGIRTE YYGSDGAFKS VPHETLQAVV ASFGYPVESN QDVDAARTER
TLAYWQRTLP PITVTRDDRE DTIPVHVPHG TSVTVDMLFE DGGGQALTQV EDNTPPFDTG
AEVVGQARFL LPAGLPLGWH TLVAHTEKGE AHAQAVVTPA RLTTSDVVSR RRAVGVHAQL
YSVRSERSWG MGDIADLRDV SAILGARFNA DFVQINPLHA TAPAPPVEAS PYLPSSRRFF
AALYVRVEDI PEFAQAPESV RQRVRELHQQ FASVNRLNTL LDRNRVLTAK LEALELLFAV
PRTPARKALF DAYRRAEGSG LSEFAQWCAD EAGRCRPGDA VMADPEFHAW VQWIIDEQLM
HAQSAATAAG MRIGIMHDLA VGVEENGADA WMHRTVLAEG VSVGAPADQY NEHGQDWSQS
PWHPERMVQH CYRPWRDMLR TLMRHAGGLR VDHILGLFRL WWIPRGNTAL NGAYVTYDHE
AFVGILALEA QRSGTVVVGE DLGTFEPWIQ DYLQERGILG TSVLWFERDG GTPRAPQRYR
RACLATVNTH DLAPVRGYVD CSHVKVREQL GLLTRPVTQE FADEKRAIDA VVEAADVAGC
FGPEGSSDTD DLVVGLHRYI AQTPAVLVAA GLADCVGERR MQNQPGTNTE YPNWKLPLAD
SKGRVVLVDD LAGQPLLARI MDALSE
//
