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RHORT:GLND

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Species (Taxon ID) Rhodospirillum rubrum (strain ATCC 11170 / NCIB 8255). (269796)
Gene Name(s) glnD (ECO:0000255 with HAMAP-Rule:MF_00277)
Protein Name(s) Bifunctional uridylyltransferase/uridylyl-removing enzyme (ECO:0000255 with HAMAP-Rule:MF_00277)

UTase/UR (ECO:0000255 with HAMAP-Rule:MF_00277) Bifunctional [protein-PII] modification enzyme (ECO:0000255 with HAMAP-Rule:MF_00277) Bifunctional nitrogen sensor protein (ECO:0000255 with HAMAP-Rule:MF_00277) [Protein-PII] uridylyltransferase (ECO:0000255 with HAMAP-Rule:MF_00277) PII uridylyltransferase (ECO:0000255 with HAMAP-Rule:MF_00277) UTase (ECO:0000255 with HAMAP-Rule:MF_00277) [Protein-PII]-UMP uridylyl-removing enzyme (ECO:0000255 with HAMAP-Rule:MF_00277) UR (ECO:0000255 with HAMAP-Rule:MF_00277)

External Links
UniProt Q2RNG2
EMBL CP000230
RefSeq YP_428620.1
ProteinModelPortal Q2RNG2
STRING 269796.Rru_A3539
EnsemblBacteria ABC24333
GeneID 3836994
KEGG rru:Rru_A3539
PATRIC 23330876
eggNOG COG2844
HOGENOM HOG000261779
KO K00990
OMA STIGERV
OrthoDB EOG6CCH44
BioCyc RRUB269796:GCN1-3602-MONOMER
Proteomes UP000001929
GO GO:0008773
GO:0016597
GO:0008081
GO:0009399
GO:0006808
Gene3D 1.10.3210.10
HAMAP MF_00277
InterPro IPR002912
IPR010043
IPR003607
IPR006674
IPR002934
IPR013546
Pfam PF01842
PF08335
PF01966
PF01909
PIRSF PIRSF006288
SMART SM00471
TIGRFAMs TIGR01693
PROSITE PS51671

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0009399

nitrogen fixation

PMID:20363937[1]

ECO:0000315

P

Table 1.

complete
CACAO 3315

GO:0008773

(protein-PII) uridylyltransferase activity

PMID:PMC2876476

ECO:0000315

F

Figure 5 shows mutations in the N-terminal domain significantly lowers UTase activity

complete
CACAO 3317

GO:0008773

(protein-PII) uridylyltransferase activity

PMID:17337583[2]

ECO:0000269

F

Figure 7.

complete
CACAO 3322

GO:0008773

(protein-PII) uridylyltransferase activity

PMID:18667566[3]

ECO:0000269

F

Fig. 1. Shows effect of divalent cations on uridylylation of PII proteins by GlnD using SDS-PAGE and Western Blot.

complete
CACAO 3444

GO:0090293

nitrogen catabolite regulation of transcription

PMID:15687189[4]

ECO:0000315

P

Table 2 shows that the presence of N-terminal region of GlnD allows glnD mutant R.rubrum to have nitrogenase activity via NifA activation.

complete
CACAO 8701

GO:0018177

protein uridylylation

PMID:15687189[4]

ECO:0000315

P

Table 3 shows the impact of glnD mutation on the ability of mutant R.rubrum to recover its nitrogenase activity via GlnB and GlnJ uridylylation after returning to light.

complete
CACAO 8702

GO:0008773

[protein-PII] uridylyltransferase activity

PMID:15687189[4]

ECO:0000315

F

Fig 5 shows that no GlnJ protein was synthesized in glnD mutant R.rubrum.

complete
CACAO 8703

GO:0045893

positive regulation of transcription, DNA-templated

PMID:15687189[4]

ECO:0000315

P

Figure 5 shows that no GlnJ protein was synthesized in glnD mutant R.rubrum

complete
CACAO 8835

involved_in

GO:0045893

positive regulation of transcription, DNA-templated

PMID:15687189[4]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

involved_in

GO:0018177

protein uridylylation

PMID:15687189[4]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

involved_in

GO:0090293

nitrogen catabolite regulation of transcription

PMID:15687189[4]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

involved_in

GO:0006807

nitrogen compound metabolic process

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR010043

P

Seeded From UniProt

complete

enables

GO:0008773

[protein-PII] uridylyltransferase activity

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR010043

F

Seeded From UniProt

complete

enables

GO:0016779

nucleotidyltransferase activity

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR002934
InterPro:IPR013546

F

Seeded From UniProt

complete

enables

GO:0008773

[protein-PII] uridylyltransferase activity

GO_REF:0000003

ECO:0000501

evidence used in automatic assertion

EC:2.7.7.59

F

Seeded From UniProt

complete

involved_in

GO:0006808

regulation of nitrogen utilization

GO_REF:0000104

ECO:0000256

match to sequence model evidence used in automatic assertion

UniRule:UR000035352

P

Seeded From UniProt

complete

involved_in

GO:0009399

nitrogen fixation

GO_REF:0000104

ECO:0000256

match to sequence model evidence used in automatic assertion

UniRule:UR000035352

P

Seeded From UniProt

complete

enables

GO:0008773

[protein-PII] uridylyltransferase activity

GO_REF:0000104

ECO:0000256

match to sequence model evidence used in automatic assertion

UniRule:UR000035352

F

Seeded From UniProt

complete

enables

GO:0008081

phosphoric diester hydrolase activity

GO_REF:0000104

ECO:0000256

match to sequence model evidence used in automatic assertion

UniRule:UR000035352

F

Seeded From UniProt

complete

enables

GO:0016740

transferase activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0808

F

Seeded From UniProt

complete

enables

GO:0016787

hydrolase activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0378

F

Seeded From UniProt

complete

involved_in

GO:0009399

nitrogen fixation

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0535

P

Seeded From UniProt

complete

enables

GO:0003824

catalytic activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0511

F

Seeded From UniProt

complete

enables

GO:0016779

nucleotidyltransferase activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0548

F

Seeded From UniProt

complete

involved_in

GO:0008152

metabolic process

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0511

P

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. Zhang, Y et al. (2010) Mutagenesis and functional characterization of the four domains of GlnD, a bifunctional nitrogen sensor protein. J. Bacteriol. 192 2711-21 PubMed GONUTS page
  2. Jonsson, A & Nordlund, S (2007) In vitro studies of the uridylylation of the three PII protein paralogs from Rhodospirillum rubrum: the transferase activity of R. rubrum GlnD is regulated by alpha-ketoglutarate and divalent cations but not by glutamine. J. Bacteriol. 189 3471-8 PubMed GONUTS page
  3. Teixeira, PF et al. (2008) Interaction of the signal transduction protein GlnJ with the cellular targets AmtB1, GlnE and GlnD in Rhodospirillum rubrum: dependence on manganese, 2-oxoglutarate and the ADP/ATP ratio. Microbiology (Reading, Engl.) 154 2336-47 PubMed GONUTS page
  4. 4.0 4.1 4.2 4.3 4.4 4.5 4.6 Zhang, Y et al. (2005) GlnD is essential for NifA activation, NtrB/NtrC-regulated gene expression, and posttranslational regulation of nitrogenase activity in the photosynthetic, nitrogen-fixing bacterium Rhodospirillum rubrum. J. Bacteriol. 187 1254-65 PubMed GONUTS page