Orthologous regulated operons containing porB gene

Properties
Regulator type:	RNA regulatory element
Name:	Cobalamin
RFAM:	RF00174
Regulation mode:
Biological process:	Cobalamin biosynthesis
Effector:	Adenosylcobalamin
Phylum:	Chlorobiales

Orthologous operons
Operon	Position	Score	Sequence	Locus Tag of the First Gene
Chlorobaculum parvum NCIB 8327
Position: -616 Score: 91.81 Sequence: ATACTTCATCCGAAC... Locus tag: Cpar_1485 Name: porB Funciton: Predicted porin, Gram-negative type Locus tag: Cpar_1484 Name: cbiM Funciton: Substrate-specific component CbiM of cobalt ECF transporter Locus tag: Cpar_1483 Name: cbiN Funciton: Additional substrate-specific component CbiN of cobalt ECF transporter Locus tag: Cpar_1482 Name: cbiQ Funciton: Transmembrane component CbiQ of energizing module of cobalt ECF transporter Locus tag: Cpar_1481 Name: cbiO Funciton: ATPase component CbiO of energizing module of cobalt ECF transporter Locus tag: Cpar_1480 Name: cobA Funciton: Uroporphyrinogen-III methyltransferase (EC 2.1.1.107) Locus tag: Cpar_1479 Name: cbiK Funciton: Sirohydrochlorin cobaltochelatase CbiK (EC 4.99.1.3) Locus tag: Cpar_1478 Name: cbiL Funciton: Cobalt-precorrin-2 C20-methyltransferase (EC 2.1.1.130) Locus tag: Cpar_1477 Name: cbiHC Funciton: Cobalt-precorrin-3b C17-methyltransferase / Cobalt-precorrin-8x methylmutase (EC 5.4.1.2) Locus tag: Cpar_1476 Name: cbiET Funciton: Cobalt-precorrin-6y C5-methyltransferase (EC 2.1.1.-) / Cobalt-precorrin-6y C15-methyltransferase [decarboxylating] (EC 2.1.1.-) Locus tag: Cpar_1475 Name: cbiGF Funciton: Cobalamin biosynthesis protein CbiG / Cobalt-precorrin-4 C11-methyltransferase (EC 2.1.1.133) Locus tag: Cpar_1474 Name: cbiJD Funciton: Cobalt-precorrin-6x reductase (EC 1.3.1.54) / Cobalt-precorrin-6 synthase, anaerobic
porB-cbiM-cbiN-cbiQ-cbiO-cobA-cbiK-cbiL-cbiHC-cbiET-cbiGF-cbiJD	-616	91.8	ATACTTCATCCGAAC...	Cpar_1485
Chlorobium limicola DSM 245
Position: -2702 Score: 98.79 Sequence: TTTTACTGATGAAGC... Locus tag: Clim_1057 Name: nrdD Funciton: Ribonucleotide reductase of class III (anaerobic), large subunit (EC 1.17.4.2) Locus tag: Clim_1058 Name: nrdG Funciton: Ribonucleotide reductase of class III (anaerobic), activating protein (EC 1.97.1.4) Locus tag: Clim_1059 Name: porB Funciton: Predicted porin, Gram-negative type Locus tag: Clim_1060 Name: cbiM Funciton: Substrate-specific component CbiM of cobalt ECF transporter Locus tag: Clim_1061 Name: cbiN Funciton: Additional substrate-specific component CbiN of cobalt ECF transporter Locus tag: Clim_1062 Name: cbiQ Funciton: Transmembrane component CbiQ of energizing module of cobalt ECF transporter Locus tag: Clim_1063 Name: cbiO Funciton: ATPase component CbiO of energizing module of cobalt ECF transporter
nrdD-nrdG-porB-cbiM-cbiN-cbiQ-cbiO	-2702	98.8	TTTTACTGATGAAGC...	Clim_1057
Prosthecochloris aestuarii DSM 271
Position: -440 Score: 93.84 Sequence: GATATCAGAAATACT... Locus tag: Paes_0325 Name: porB Funciton: Predicted porin, Gram-negative type Locus tag: Paes_0326 Name: pduO Funciton: Cob(I)alamin adenosyltransferase PduO (EC 2.5.1.17) Locus tag: Paes_0327 Name: cbiA Funciton: Cobyrinic acid a,c-diamide synthase CbiA
porB-pduO-cbiA	-440	93.8	GATATCAGAAATACT...	Paes_0325