KDGM_DICD3
ID KDGM_DICD3 Reviewed; 236 AA.
AC Q934G3; E0SDD0;
DT 26-JUL-2002, integrated into UniProtKB/Swiss-Prot.
DT 01-DEC-2001, sequence version 1.
DT 03-AUG-2022, entry version 100.
DE RecName: Full=Oligogalacturonate-specific porin KdgM;
DE Flags: Precursor;
GN Name=kdgM; OrderedLocusNames=Dda3937_03362;
OS Dickeya dadantii (strain 3937) (Erwinia chrysanthemi (strain 3937)).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Pectobacteriaceae; Dickeya.
OX NCBI_TaxID=198628;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA], PROTEIN SEQUENCE OF N-TERMINUS, AND
RP CHARACTERIZATION.
RC STRAIN=3937;
RX PubMed=11773048; DOI=10.1074/jbc.m109193200;
RA Blot N., Berrier C., Hugouvieux-Cotte-Pattat N., Ghazi A., Condemine G.;
RT "The oligogalacturonate-specific porin KdgM of Erwinia chrysanthemi belongs
RT to a new porin family.";
RL J. Biol. Chem. 277:7936-7944(2002).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=3937;
RX PubMed=21217001; DOI=10.1128/jb.01513-10;
RA Glasner J.D., Yang C.H., Reverchon S., Hugouvieux-Cotte-Pattat N.,
RA Condemine G., Bohin J.P., Van Gijsegem F., Yang S., Franza T., Expert D.,
RA Plunkett G. III, San Francisco M.J., Charkowski A.O., Py B., Bell K.,
RA Rauscher L., Rodriguez-Palenzuela P., Toussaint A., Holeva M.C., He S.Y.,
RA Douet V., Boccara M., Blanco C., Toth I., Anderson B.D., Biehl B.S.,
RA Mau B., Flynn S.M., Barras F., Lindeberg M., Birch P.R., Tsuyumu S.,
RA Shi X., Hibbing M., Yap M.N., Carpentier M., Dassa E., Umehara M.,
RA Kim J.F., Rusch M., Soni P., Mayhew G.F., Fouts D.E., Gill S.R.,
RA Blattner F.R., Keen N.T., Perna N.T.;
RT "Genome sequence of the plant-pathogenic bacterium Dickeya dadantii 3937.";
RL J. Bacteriol. 193:2076-2077(2011).
CC -!- FUNCTION: Porin specific for oligogalacturonides. Also required for
CC full virulence.
CC -!- SUBUNIT: Monomer. {ECO:0000305}.
CC -!- SUBCELLULAR LOCATION: Cell outer membrane.
CC -!- INDUCTION: Induced by pectin or pectin derivatives. Controlled by KdgR,
CC ExuR, PecS and catabolite repression via CRP.
CC -!- SIMILARITY: Belongs to the oligogalacturonate-specific porin KdgM (TC
CC 1.B.35) family. {ECO:0000305}.
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DR EMBL; AJ320226; CAC86224.1; -; Genomic_DNA.
DR EMBL; CP002038; ADM98622.1; -; Genomic_DNA.
DR RefSeq; WP_013318071.1; NC_014500.1.
DR PDB; 4FQE; X-ray; 1.93 A; A=21-236.
DR PDB; 4PR7; X-ray; 2.10 A; A=21-236.
DR PDBsum; 4FQE; -.
DR PDBsum; 4PR7; -.
DR AlphaFoldDB; Q934G3; -.
DR SMR; Q934G3; -.
DR STRING; 198628.Dda3937_03362; -.
DR TCDB; 1.B.35.1.1; the oligogalacturonate-specific porin (kdgm) family.
DR PRIDE; Q934G3; -.
DR EnsemblBacteria; ADM98622; ADM98622; Dda3937_03362.
DR GeneID; 9733857; -.
DR KEGG; ddd:Dda3937_03362; -.
DR PATRIC; fig|198628.6.peg.2400; -.
DR eggNOG; COG1452; Bacteria.
DR HOGENOM; CLU_081853_0_0_6; -.
DR OMA; YFKRNSG; -.
DR OrthoDB; 1240612at2; -.
DR BioCyc; DDAD198628:DDA3937_RS11365-MON; -.
DR Proteomes; UP000006859; Chromosome.
DR GO; GO:0009279; C:cell outer membrane; IMP:ASAP.
DR GO; GO:0046930; C:pore complex; IEA:UniProtKB-KW.
DR GO; GO:0015288; F:porin activity; IEA:UniProtKB-KW.
DR GO; GO:0005244; F:voltage-gated ion channel activity; IMP:ASAP.
DR GO; GO:0008643; P:carbohydrate transport; IEA:UniProtKB-KW.
DR GO; GO:0045488; P:pectin metabolic process; IMP:ASAP.
DR InterPro; IPR009331; Oligogalacturonate-sp_porin.
DR PANTHER; PTHR38105; PTHR38105; 1.
DR Pfam; PF06178; KdgM; 1.
PE 1: Evidence at protein level;
KW 3D-structure; Cell outer membrane; Direct protein sequencing;
KW Ion transport; Membrane; Porin; Reference proteome; Signal;
KW Sugar transport; Transmembrane; Transmembrane beta strand; Transport;
KW Virulence.
FT SIGNAL 1..20
FT /evidence="ECO:0000269|PubMed:11773048"
FT CHAIN 21..236
FT /note="Oligogalacturonate-specific porin KdgM"
FT /id="PRO_0000016600"
FT STRAND 22..29
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 37..46
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 50..61
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 77..86
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 88..107
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 109..111
FT /evidence="ECO:0007829|PDB:4PR7"
FT STRAND 114..136
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 151..162
FT /evidence="ECO:0007829|PDB:4FQE"
FT TURN 163..165
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 166..177
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 191..200
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 203..216
FT /evidence="ECO:0007829|PDB:4FQE"
FT STRAND 225..235
FT /evidence="ECO:0007829|PDB:4FQE"
SQ SEQUENCE 236 AA; 26723 MW; 7EC8F3F8F9BBC352 CRC64;
MKIKLLTLAV ASLVSVNALA VSIDYRHEMQ DTAQAGHKDR LLISHRFANG FGLSSEVKWA
QSSADKTPNK PFNEQVSNGT EVVASYVYKF NSVFSIEPGF SLESGSSNNN YRPYLRGRAN
VTDDLSVALR YRPYFKRNSG NIGKDNTMDK GYTLTGNIDY TFLKDYTIGY ELEYKKGTSG
KTILSDNDDY DITHNVKLSY KWDKNWKPYV EVGNVSGSET TDERQTRYRV GVQYSF
