Genome: Sinorhizobium fredii USDA 257 (NC_018000.1); Phylum: Alphaproteobacteria
S.No.Riboswitch Location and StrandRiboswitch classDownstream gene location and StrandDownstream gene name/gene product descriptionLocus_tag of downstream geneSingle gene/within operon (According to DOOR database)Operon details (List of genes within operon and their Locus_tag)Predicted Structure
1 148367-148445 (-)sam-alpha147139-148324 (-)metZ

O-succinylhomoserine sulfhydrylase (OSH sulfhydrylase) (OSHS sulfhydrylase)
USDA257_c01360Single gene

DOOR ID: 3830721
USDA257_c01360 (metZ) View Structure
2 636527-636729 (+)cobalamin636826-638077 (+)antA

Anthranilate 1;2-dioxygenase large subunit
USDA257_c05850Operon

DOOR ID: 1109751
USDA257_c05850 (antA),
USDA257_c05860 (hcr1)
View Structure
3 1475796-1475898 (-)TPP1474930-1475749 (-)thiD

Hydroxymethylpyrimidine/phosphomethylpyrimidine kinase ThiD
USDA257_c13920Single gene

DOOR ID: 3831178
USDA257_c13920 (thiD) View Structure
4 1564285-1564432 (-)FMN1563535-1564171 (-)ribB1

3;4-dihydroxy-2-butanone 4-phosphate synthase (DHBP synthase) (2)
USDA257_c14780Single gene

DOOR ID: 3831212
USDA257_c14780 (ribB1) View Structure
5 1964289-1964435 (-)FMN1963567-1964269 (-)ribB2

3;4-dihydroxy-2-butanone 4-phosphate synthase (DHBP synthase) (2)
USDA257_c18560Single gene

DOOR ID: 3831337
USDA257_c18560 (ribB2) View Structure
6 2363405-2363637 (+)cobalamin2364589-2365882 (+)yvrB1

Putative ABC transporter permease protein YvrB
USDA257_c22600Operon

DOOR ID: 1110095
USDA257_c22600 (yvrB1),
USDA257_c22610 (fecE),
USDA257_c22620 (bcp1)
View Structure
7 2405756-2405867 (-)TPP2403824-2405657 (-)thiC

Phosphomethylpyrimidine synthase (7) (Hydroxymethylpyrimidine phosphate synthase) (HMP-P synthase) (HMP-phosphate synthase) (HMPP synthase) (Thiamine biosynthesis protein ThiC)
USDA257_c22940Operon

DOOR ID: 1110102
USDA257_c22900 (thiE1),
USDA257_c22910 (thiG),
USDA257_c22920,
USDA257_c22930 (thiO),
USDA257_c22940 (thiC)
View Structure
8 2877512-2877619 (-)ykkC-yxkD2876335-2877418 (-)USDA257_c27400

ABC transporter substrate-binding protein
USDA257_c27400Operon

DOOR ID: 1110193
USDA257_c27340,
USDA257_c27350,
USDA257_c27360,
USDA257_c27370 (speB1),
USDA257_c27380 (potA5),
USDA257_c27390,
USDA257_c27400
View Structure
9 3974976-3975063 (-)glycine3973315-3973678 (-)gcvH

Glycine cleavage system H protein
USDA257_c38080Operon

DOOR ID: 1110399
USDA257_c38070 (gcvP),
USDA257_c38080 (gcvH),
USDA257_c38090 (gcvT3)
View Structure
10 4298837-4299048 (-)cobalamin4298037-4298793 (-)bluB

Putative cob(II)yrinic acid a;c-diamide reductase
USDA257_c41170Single gene

DOOR ID: 3832033
USDA257_c41170 (bluB) View Structure
11 4417943-4418338 (-)cobalamin4417280-4417808 (-)cobP

Bifunctional adenosylcobalamin biosynthesis protein (2)
USDA257_c42340Operon

DOOR ID: 1110495
USDA257_c42330 (cobW),
USDA257_c42340 (cobP)
View Structure
12 4724779-4725030 (+)FMN4725120-4725594 (+)ribH3

6;7-dimethyl-8-ribityllumazine synthase (DMRL synthase) (LS) (Lumazine synthase) (8)
USDA257_c45450Single gene

DOOR ID: 3832163
USDA257_c45450 (ribH3) View Structure
13 4766765-4767037 (+)cobalamin4767076-4767253 (+)cbtB

Putative cobalt transporter; subunit CbtB
USDA257_c45820Operon

DOOR ID: 1110576
USDA257_c45820 (cbtB),
USDA257_c45830 (cbtA)
View Structure
14 4912798-4912852 (+)glutamine4913486-4914794 (-)bacA

Major facilitator (MFS) superfamily protein
USDA257_c47430Operon

DOOR ID: 1110614
USDA257_c47420 (bacA),
USDA257_c47430,
USDA257_c47440 (map2),
USDA257_c47450,
USDA257_c47460 (glpK3)
View Structure
15 5024840-5024923 (-)SAH5023575-5024334 (+)USDA257_c48430

USDA257_c48430Operon

DOOR ID: 1110638
USDA257_c48420,
USDA257_c48430,
USDA257_c48440,
USDA257_c48450
View Structure
16 5923422-5923499 (-)sam-alpha5922437-5923361 (-)metA

Homoserine O-acetyltransferase (HAT) (1) (Homoserine transacetylase) (HTA)
USDA257_c56990Operon

DOOR ID: 1110826
USDA257_c56980,
USDA257_c56990 (metA)
View Structure
17 5940298-5940412 (+)TPP5940461-5941490 (+)thiB

Thiamine-binding periplasmic protein ThiB
USDA257_c57190Operon

DOOR ID: 1110833
USDA257_c57180,
USDA257_c57190 (thiB),
USDA257_c57200 (thiP),
USDA257_c57210 (thiQ)
View Structure