Protein Overview: NTRB_ECOLI

General Information:
Name(s) found:	NTRB_ECOLI [Swiss-Prot]
Description(s) found: Found 17 descriptions. SHOW ALL	Nitrogen regulation protein NR(II) (EC 2.7.13.3) - Escherichia coli [Swiss-Prot]
Organism:	Escherichia coli
Length:	349 amino acids
Gene Ontology:
Cellular Component:	NONE FOUND
Biological Process:	NONE FOUND
Molecular Function:	NONE FOUND

Sequence:

Sequence:
[PDR BLAST]
[ProtParam]

      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MATGTQPDAG QILNSLINSI LLIDDNLAIH YANPAAQQLL AQSSRKLFGT PLPELLSYFS  60
   61 LNIELMQESL EAGQGFTDNE VTLVIDGRSH ILSVTAQRMP DGMILLEMAP MDNQRRLSQE 120
  121 QLQHAQQVAA RDLVRGLAHE IKNPLGGLRG AAQLLSKALP DPSLLEYTKV IIEQADRLRN 180
  181 LVDRLLGPQL PGTRVTESIH KVAERVVTLV SMELPDNVRL IRDYDPSLPE LAHDPDQIEQ 240
  241 VLLNIVRNAL QALGPEGGEI ILRTRTAFQL TLHGERYRLA ARIDVEDNGP GIPPHLQDTL 300
  301 FYPMVSGREG GTGLGLSIAR NLIDQHSGKI EFTSWPGHTE FSVYLPIRK

Protein Complex Data

No complex found for this protein.

Mass Spectrometry Data

No mass spectrometry results found for this protein.

Yeast Two-Hybrid Data

The following interactions contain this protein:

NOT SHOWING SINGLE HITS. [ Show Single Hits ]

[View our yeast two-hybrid interpretation guidelines.]

No yeast two-hybrid interactions found for this protein.

Microscopy / Localization Data

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No microscopy data found in the PDR for this protein.

Protein Structure Data

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[View Top Sequence Alignments] [Show Ginzu Version Information]

Domains predicted:

#		Region(s)	Method	Confidence	Match Description
1	View Details	[1..120]	PSI-BLAST	6.69897	No description for 2cmnA was found.
2	View Details	[121..190]	FFAS03	2.81	Structure of the entire cytoplasmic portion of a sensor histidine kinase protein
3	View Details	[191..349]	PSI-BLAST	34.69897	Crystal structure of the C-terminal Domain of the Two-Component System Transmitter Protein NRII (NtrB)

Functions predicted (by domain):

#

Gene Ontology predictions

1

No functions predicted.

2

No functions predicted.

3

Term	Confidence	Notes
protein histidine kinase activity	4.82398483954378	bayes_pls_golite062009
two-component sensor activity	4.79766298875975	bayes_pls_golite062009
phosphotransferase activity, nitrogenous group as acceptor	4.76164614213074	bayes_pls_golite062009
two-component response regulator activity	3.47298917518553	bayes_pls_golite062009
signal transducer activity	2.91676094682887	bayes_pls_golite062009
molecular transducer activity	2.91676094682887	bayes_pls_golite062009
catalytic activity	2.4793446884777	bayes_pls_golite062009
protein kinase activity	2.34507002285329	bayes_pls_golite062009
kinase activity	2.18775056477858	bayes_pls_golite062009
phosphotransferase activity, alcohol group as acceptor	2.17409873880782	bayes_pls_golite062009
transferase activity, transferring phosphorus-containing groups	1.98933866931605	bayes_pls_golite062009
transferase activity	1.22111910037432	bayes_pls_golite062009
transcription regulator activity	0.58586522747167	bayes_pls_golite062009
DNA binding	0.239841145406416	bayes_pls_golite062009
binding	0.162154598845105	bayes_pls_golite062009
nucleic acid binding	0.158963148146657	bayes_pls_golite062009

Reference: Drew K, et al. (2011) The proteome folding project: Proteome-scale prediction of structure and function. Genome Res. 2011 Sep 16

Philius Transmembrane Prediction:

Protein predicted to be:	GLOBULAR (No transmembrane regions or signal peptide)
Confidence of classification:	0.98

Source: Reynolds et al. (2008)

YRC Informatics Platform - Version 3.0
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