SeqCode Registry
Register List https://seqco.de/r:ftcpaei9 [2025]

Register list for 17 new names including Skiveiella danica sp. nov.

Submitted by Fischer Petersen, Jette

Table 1: Complete list of names proposed in the current register list.

Proposed Taxon Etymology Description Parent Taxon Type Registry URL
Genus Aalborgicola [Aal.bor.gi'co.la] N. L. neut. n. Aalborg, the city of Aalborg; L. suff. -cola, inhabitant; N.L. masc. n. Aalborgicola, an inhabitant of Aalborg
Genus of species found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
Most species are predicted to convert acetate to acetyl-CoA via acetyl-CoA synthetase, acs, acetate kinase, ackA, and phosphate acetyltransferase, pta.
All species (except Aalborgicola danicus) have the potential to reduce nitrate with narGHI along with the reduction of nitrate to nitric oxide with nirS. Lastly it also had nitrous oxide reductase, nosZ predicted.
Burkholderiaceae Aalborgicola defluviihabitansTs seqco.de/i:44106
Genus Aalborgiella [Aal.bor.gi.el'la] N.L. fem. dim. n. Aalborgiella, bacterium named after the city Aalborg where the MAG had been retrieved
Genus of rod shaped bacteria found in activated sludge. Type species is Aalborgiella aggregata.
Type species( Aalborgiella aggregata) is a rod shaped bacterium (1.4± 0.3 x 0.4±0.1 µm) abundant in activated sludge globally. Based on FISH analysis it seems to grow along filaments in activated sludge.
Based on genome-wide gene annotaion it has the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway. It furthermore showed potential for transportation of branched amino acids.
Presence of narGHI genes showed potential to reduce nitrate.
Burkholderiaceae Aalborgiella aggregataTs seqco.de/i:44101
Genus Defluviibacillus [De.flu.vi.i.ba.ci'llus] L. neut. n. defluvium, sewage; L. masc. n. bacillus, rod-shaped bacterium; N.L. masc. n. Defluviibacillus, indicating a rod-shaped bacterium from sewage
A genus of rod shaped bacteria found in activated sludge. Type species is Defluviibacillus avedoerensis.
The type species is a rod shaped bacteria (2.1± 0.4 x 0.6±0.1 µm) abundant in activated sludge globally.
Based on genome-wide gene annotaion it has the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway. It furthermore showed potential for transportation of polar amino acids and branched amino acids.
Presence of narGHI genes showed potential to reduce nitrate along with potential for further conversion via norB . It also had the potential to reduce nitrite to nitric oxide via nitrite reductase, nirS. 
Defluviibacillus avedoerensis had predicted all genes of the three pathways (polyP, glycogen and PHA) associated with Pao metabolism.
Burkholderiaceae Defluviibacillus avedoerensisTs seqco.de/i:44099
Genus Egaibacter [E.ga.i.bac'ter] N. L. masc. n. Egaa, the city Egaa where the MAG had been retrieved; N.L. masc. n. bacter, bacterium; N.L. masc. n. Egaibacter, indicating a bacterium found in Egaa
Genus of bacteria found in activated sludge.
Species generally have the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
They can also  utilize branched chain amino acids (livFGHKM).
Predicted to convert acetate to acetyl-CoA via acetyl-CoA synthetase, acs.
Potential to reduce nitrate with narGHI along with the reduction of nitrate to nitric oxide with nirS.
Burkholderiaceae Egaibacter danicusTs seqco.de/i:44121
Genus Skiveiella [Ski.ve.i.el'la] N.L. fem. dim. n. Skiveiella, named after the city Skive where the MAG had been retrieved
Genus found in actived sludge. Type species is Skiveiella danica 
Burkholderiaceae Skiveiella danicaTs seqco.de/i:44104
Species Aalborgicola bjergmarkensis [bjerg.mar.ken'sis] N.L. masc. adj. bjergmarkensis, of the city of Bjergmarken, from where the MAG was obtained
Bacterium found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
The gtsABC+malK transporters of of glucose uptake was also predicted.

Potential to reduce nitrate with narGHI. Lastly it also had nitrous oxide reductase, nosZ predicted.
Aalborgicola NCBI Assembly: GCA_016708725.1 Ts seqco.de/i:44112
Species Aalborgicola danicus [da'ni.cus] L. masc. adj. danicus, Danish
Bacterium found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
Can utilize branched chain amino acids (livFGHKM).
Predicted to convert acetate to acetyl-CoA via acetyl-CoA synthetase, acs, acetate kinase, ackA, and phosphate acetyltransferase, pta.
Potential to reduce nitrate with napAB along with the reduction of nitrate to nitric oxide with nirS. Lastly it also had nitrous oxide reductase, nosZ predicted.
Aalborgicola NCBI Assembly: GCA_016703945.1 Ts seqco.de/i:44114
Species Aalborgicola defluviihabitansTs [de.flu.vii.ha'bi.tans] L. neut. n. defluvium, sewage; L. pres. part. habitans, inhabiting; L. masc. part. adj. defluviihabitans, pertaining to the habitat where the MAG was sequenced from.
Bacterium found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
Predicted to convert acetate to acetyl-CoA via acetyl-CoA synthetase, acs, acetate kinase, ackA, and phosphate acetyltransferase, pta.
Potential to reduce nitrate with narGHI along with the reduction of nitrate to nitric oxide with nirS. Lastly it also had nitrous oxide reductase, nosZ predicted.
Aalborgicola NCBI Assembly: GCA_016705575.1 Ts seqco.de/i:44105
Species Aalborgicola lynettensis [ly.net.ten'sis] N.L. masc. adj. lynettensis, of the city of Lynetten, from where the MAG was obtained
Bacterium found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
Can utilize branched chain amino acids (livFGHKM)
Potential to reduce nitrate with narGHI. Lastly it also had nitrous oxide reductase, nosZ predicted.
Aalborgicola NCBI Assembly: GCA_016719405.1 Ts seqco.de/i:44113
Species Aalborgiella aggregataTs [ag.gre.ga'ta] L. fem. part. adj. aggregata, joined together
Rod shaped bacterium (1.4± 0.3 x 0.4±0.1 µm) abundant in activated sludge globally. Based on FISH analysis it seems to grow along filaments in activated sludge. Based on genome-wide gene annotaion it has the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway. It furthermore showed potential for transportation of branched amino acids. Presence of narGHI genes showed potential to reduce nitrate.
Aalborgiella NCBI Assembly: GCA_016708645.1 Ts seqco.de/i:44100
Species Defluviibacillus avedoerensisTs [a.ve.doe.ren'sis] N.L. masc. adj. avedoerensis, of the city Avedoere from which the MAG is retrieved from
Rod shaped bacteria (2.1± 0.4 x 0.6±0.1 µm) abundant in activated sludge globally.
Based on genome-wide gene annotaion it has the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway. It furthermore showed potential for transportation of polar amino acids and branched amino acids.
Presence of narGHI genes showed potential to reduce nitrate along with potential for further conversion via norB . It also had the potential to reduce nitrite to nitric oxide via nitrite reductase, nirS. 
Defluviibacillus avedoerensis had predicted all genes of the three pathways (polyP, glycogen and PHA) associated with Pao metabolism.
Defluviibacillus NCBI Assembly: GCA_016703665.1 Ts seqco.de/i:44098
Species Egaibacter danicusTs [da'ni.cus] L. masc. adj. danicus, Danish
Bacterium found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
Glucose uptake of via the gtsABC+malK transporter was also predicted.
Can utilize branched chain amino acids (livFGHKM).
Predicted to convert acetate to acetyl-CoA via acetyl-CoA synthetase, acs.
Potential to reduce nitrate with narGHI along with the reduction of nitrate to nitric oxide with nirS
Egaibacter NCBI Assembly: GCA_016707075.1 Ts seqco.de/i:44120
Species Rhodoferax bjergmarkensis [bjerg.mar.ken'sis] N.L. masc. adj. bjergmarkensis, of the city of Bjergmarken, from where the MAG was obtained
Bacterium found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
Can utilize branched chain amino acids (livFGHKM).
Predicted to convert acetate to acetyl-CoA via acetyl-CoA synthetase, acs, and acetate kinase, ackA
Potential to reduce nitrate with narGHI along with the reduction of nitrate to nitric oxide with nirS. Lastly it also had nitrous oxide reductase, nosZ predicted.
Rhodoferax NCBI Assembly: GCA_016708345.1 Ts seqco.de/i:44117
Species Rhodoferax mariagerensis [ma.ri.a.ge.ren'sis] N.L. masc. adj. mariagerensis, of the city of Mariager where the MAG was obtained
Bacterium found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
Can utilize branched chain amino acids (livFGHKM) and polar amino acids (ABC.PA.A, ABC.PA.P, ABC.PA.S).
Predicted to convert acetate to acetyl-CoA via acetyl-CoA synthetase, acs, acetate kinase, ackA, and phosphate acetyltransferase, pta.
Potential to reduce nitrate with narGHI
Rhodoferax NCBI Assembly: GCA_016719055.1 Ts seqco.de/i:44118
Species Rhodoferax odensensis [o.den.sen'sis] N.L. masc. adj. odensensis, pertaining to Odense, a city in Denmark where the original sample was collected
acterium found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
Can utilize branched chain amino acids (livFGHKM).
Predicted to convert acetate to acetyl-CoA via acetyl-CoA synthetase, acs, acetate kinase, ackA, and phosphate acetyltransferase, pta.
Potential to reduce nitrate to nitric oxide with nirS. Lastly it also had nitrous oxide reductase, nosZ predicted.
Rhodoferax NCBI Assembly: GCA_016718405.1 Ts seqco.de/i:44116
Species Rhodoferax randersensis [ran.der.sen'sis] N.L. masc. adj. randersensis, from the city Randers where the MAG had been retrieved
Bacterium found in activated sludge.
Genome-wide gene annotation suggested the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway.
Predicted to convert acetate to acetyl-CoA via acetyl-CoA synthetase, acs, acetate kinase, ackA, and phosphate acetyltransferase, pta.
Potential to reduce nitrate with narGHI along with the reduction of nitrate to nitric oxide with nirS. Lastly it also had nitrous oxide reductase, nosZ predicted.
Rhodoferax NCBI Assembly: GCA_016718155.1 Ts seqco.de/i:44115
Species Skiveiella danicaTs [da.ni'ca] L. fem. adj. danica, Danish
Bacteria found in activated sludge. Based on genome-wide gene annotaion it has the potential for full glycolysis, pentose phosphate pathway, citric acid cycle and glyoxylate pathway. It furthermore showed potential for transportation of polar amino acids.
Presence of narGHI genes showed potential to reduce nitrate.
Skiveiella NCBI Assembly: GCA_016721925.1 Ts seqco.de/i:44103