OCCT_RHIRD
ID OCCT_RHIRD Reviewed; 276 AA.
AC P0A4F8; P35121;
DT 15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT 15-MAR-2005, sequence version 1.
DT 25-MAY-2022, entry version 69.
DE RecName: Full=Octopine-binding periplasmic protein;
DE Flags: Precursor;
GN Name=occT; Synonyms=occJ;
OS Rhizobium radiobacter (Agrobacterium tumefaciens) (Agrobacterium
OS radiobacter).
OG Plasmid pTiA6NC, and Plasmid pTiB6S3.
OC Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC Rhizobiaceae; Rhizobium/Agrobacterium group; Agrobacterium;
OC Agrobacterium tumefaciens complex.
OX NCBI_TaxID=358;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC PLASMID=pTiA6NC;
RX PubMed=1655707; DOI=10.1128/jb.173.20.6398-6405.1991;
RA Valdivia R.H., Wang L., Winans S.C.;
RT "Characterization of a putative periplasmic transport system for octopine
RT accumulation encoded by Agrobacterium tumefaciens Ti plasmid pTiA6.";
RL J. Bacteriol. 173:6398-6405(1991).
RN [2]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC PLASMID=pTiB6S3;
RX PubMed=1732218; DOI=10.1128/jb.174.3.841-849.1992;
RA Zanker H., von Lintig J., Schroeder J.;
RT "Opine transport genes in the octopine (occ) and nopaline (noc) catabolic
RT regions in Ti plasmids of Agrobacterium tumefaciens.";
RL J. Bacteriol. 174:841-849(1992).
CC -!- FUNCTION: Component of the octopine active transport system probably
CC consisting of four subunits: Q, M, P and T.
CC -!- SUBCELLULAR LOCATION: Periplasm.
CC -!- INDUCTION: By octopine.
CC -!- SIMILARITY: Belongs to the bacterial solute-binding protein 3 family.
CC {ECO:0000305}.
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DR EMBL; AF242881; AAA98382.1; -; Genomic_DNA.
DR EMBL; M77784; AAA50517.1; -; Genomic_DNA.
DR PIR; D41044; D41044.
DR RefSeq; NP_059711.1; NC_002377.1.
DR RefSeq; WP_010892399.1; NZ_QSNU01000012.1.
DR PDB; 5ORE; X-ray; 2.35 A; A=21-276.
DR PDB; 5ORG; X-ray; 1.99 A; A/B=21-276.
DR PDBsum; 5ORE; -.
DR PDBsum; 5ORG; -.
DR AlphaFoldDB; P0A4F8; -.
DR SMR; P0A4F8; -.
DR TCDB; 3.A.1.3.5; the atp-binding cassette (abc) superfamily.
DR OrthoDB; 1632224at2; -.
DR GO; GO:0016020; C:membrane; IEA:InterPro.
DR GO; GO:0030288; C:outer membrane-bounded periplasmic space; IEA:InterPro.
DR GO; GO:0015276; F:ligand-gated ion channel activity; IEA:InterPro.
DR GO; GO:0071705; P:nitrogen compound transport; IEA:InterPro.
DR InterPro; IPR001320; Iontro_rcpt.
DR InterPro; IPR005768; Lys_Arg_Orn-bd.
DR InterPro; IPR018313; SBP_3_CS.
DR InterPro; IPR001638; Solute-binding_3/MltF_N.
DR Pfam; PF00497; SBP_bac_3; 1.
DR SMART; SM00062; PBPb; 1.
DR SMART; SM00079; PBPe; 1.
DR TIGRFAMs; TIGR01096; 3A0103s03R; 1.
DR PROSITE; PS01039; SBP_BACTERIAL_3; 1.
PE 1: Evidence at protein level;
KW 3D-structure; Disulfide bond; Periplasm; Plasmid; Signal; Transport.
FT SIGNAL 1..20
FT /evidence="ECO:0000255"
FT CHAIN 21..276
FT /note="Octopine-binding periplasmic protein"
FT /id="PRO_0000031768"
FT DISULFID 57..64
FT /evidence="ECO:0000250"
FT CONFLICT 169
FT /note="D -> S (in Ref. 2; AAA50517)"
FT /evidence="ECO:0000305"
FT STRAND 23..29
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 31..33
FT /evidence="ECO:0007829|PDB:5ORE"
FT TURN 34..36
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 37..39
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 41..43
FT /evidence="ECO:0007829|PDB:5ORE"
FT STRAND 45..47
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 48..59
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 62..68
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 71..73
FT /evidence="ECO:0007829|PDB:5ORE"
FT HELIX 74..79
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 82..86
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 94..97
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 100..102
FT /evidence="ECO:0007829|PDB:5ORE"
FT STRAND 106..108
FT /evidence="ECO:0007829|PDB:5ORE"
FT STRAND 111..116
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 120..123
FT /evidence="ECO:0007829|PDB:5ORG"
FT TURN 125..128
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 130..132
FT /evidence="ECO:0007829|PDB:5ORG"
FT TURN 133..135
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 137..150
FT /evidence="ECO:0007829|PDB:5ORG"
FT TURN 151..153
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 155..162
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 163..171
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 176..183
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 184..192
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 197..202
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 203..210
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 213..215
FT /evidence="ECO:0007829|PDB:5ORG"
FT STRAND 218..227
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 228..230
FT /evidence="ECO:0007829|PDB:5ORE"
FT STRAND 236..238
FT /evidence="ECO:0007829|PDB:5ORE"
FT HELIX 242..257
FT /evidence="ECO:0007829|PDB:5ORG"
FT HELIX 260..269
FT /evidence="ECO:0007829|PDB:5ORG"
SQ SEQUENCE 276 AA; 28986 MW; 775CE9E8FACCF163 CRC64;
MKLKTILCAA LLLVAGQAAA QEKSITIATE GGYAPWNFSG PGGKLDGFEI DLANALCEKM
KAKCQIVAQN WDGIMPSLTG KKYDAIMAAM SVTPKRQEVI GFSIPYAAGI NGFAVMGDSK
LAEMPGLGET YSLDSQADAA KKAIADISSF LNGTTVGVQG STTASTFLDK YFKGSVDIKE
YKSVEEHNLD LTSGRLDAVL ANATVLAAAI EKPEMKGAKL VGPLFSGGEF GVVAVGLRKE
DTALKADFDA AIKAASEDGT IKTLSLKWFK VDVTPQ
