Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Chitooligosaccharide deacetylase

Gene

nodB

Organism
Sinorhizobium fredii (strain NBRC 101917 / NGR234)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Is involved in generating a small heat-stable compound (Nod), an acylated oligomer of N-acetylglucosamine, that stimulates mitosis in various plant protoplasts.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei25 – 251Proton acceptorBy similarity
Metal bindingi76 – 761Divalent metal cation; via tele nitrogenBy similarity
Metal bindingi80 – 801Divalent metal cation; via tele nitrogenBy similarity
Sitei145 – 1451Raises pKa of active site HisBy similarity
Active sitei171 – 1711Proton donorBy similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Nodulation

Keywords - Ligandi

Metal-binding

Enzyme and pathway databases

BioCyciSFRE394:GBYN-6393-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Chitooligosaccharide deacetylase (EC:3.5.1.-)
Alternative name(s):
Nodulation protein B
Gene namesi
Name:nodB
Ordered Locus Names:NGR_a03420
ORF Names:y4hH
Encoded oniPlasmid sym pNGR234a0 Publication
OrganismiSinorhizobium fredii (strain NBRC 101917 / NGR234)
Taxonomic identifieri394 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeSinorhizobium/Ensifer groupSinorhizobium
Proteomesi
  • UP000001054 Componenti: Plasmid sym pNGR234a

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 215215Chitooligosaccharide deacetylasePRO_0000172756Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliP50355.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini18 – 209192NodB homologyPROSITE-ProRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the polysaccharide deacetylase family.Curated
Contains 1 NodB homology domain.PROSITE-ProRule annotation

Phylogenomic databases

HOGENOMiHOG000260719.
KOiK14659.
OMAiIRAPYGI.
OrthoDBiPOG091H02KS.

Family and domain databases

Gene3Di3.20.20.370. 1 hit.
InterProiIPR011330. Glyco_hydro/deAcase_b/a-brl.
IPR002509. NODB_dom.
IPR026402. Nodulat_NodB.
[Graphical view]
PfamiPF01522. Polysacc_deac_1. 1 hit.
[Graphical view]
SUPFAMiSSF88713. SSF88713. 1 hit.
TIGRFAMsiTIGR04243. nodulat_NodB. 1 hit.
PROSITEiPS51677. NODB. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P50355-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKQLDYLRTV PRSGTGAPSV YLTFDDGPNP VFTPEVLDVL AEHRVPATFF
60 70 80 90 100
VIGAYAKDRP QLIRRMVAQG HEVANHTMTH PDLSACGRRD VERQVLEANR
110 120 130 140 150
AIRMACPEAS VRHIRAPYGI WSDDVLTTSA NAGLAAVHWS VDPRDWSRPG
160 170 180 190 200
IDAIVDAVLA SVRPGSIILL HDGCPPDELA NTDASFRDQT VAALSRLIPA
210
LHDRGFIIRS LPQNH
Length:215
Mass (Da):23,625
Last modified:November 1, 1997 - v2
Checksum:i8A91E2B4E9D6D57F
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti148 – 1492RP → S in CAA51773 (PubMed:7984092).Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X73362 Genomic DNA. Translation: CAA51773.1.
U00090 Genomic DNA. Translation: AAB91696.1.
PIRiS34304.
RefSeqiNP_443884.1. NC_000914.2.
WP_010875356.1. NC_000914.2.

Genome annotation databases

EnsemblBacteriaiAAB91696; AAB91696; NGR_a03420.
GeneIDi24960511.
962186.
KEGGirhi:NGR_a03420.
PATRICi32301431. VBIRhiSp122450_0351.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X73362 Genomic DNA. Translation: CAA51773.1.
U00090 Genomic DNA. Translation: AAB91696.1.
PIRiS34304.
RefSeqiNP_443884.1. NC_000914.2.
WP_010875356.1. NC_000914.2.

3D structure databases

ProteinModelPortaliP50355.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAB91696; AAB91696; NGR_a03420.
GeneIDi24960511.
962186.
KEGGirhi:NGR_a03420.
PATRICi32301431. VBIRhiSp122450_0351.

Phylogenomic databases

HOGENOMiHOG000260719.
KOiK14659.
OMAiIRAPYGI.
OrthoDBiPOG091H02KS.

Enzyme and pathway databases

BioCyciSFRE394:GBYN-6393-MONOMER.

Family and domain databases

Gene3Di3.20.20.370. 1 hit.
InterProiIPR011330. Glyco_hydro/deAcase_b/a-brl.
IPR002509. NODB_dom.
IPR026402. Nodulat_NodB.
[Graphical view]
PfamiPF01522. Polysacc_deac_1. 1 hit.
[Graphical view]
SUPFAMiSSF88713. SSF88713. 1 hit.
TIGRFAMsiTIGR04243. nodulat_NodB. 1 hit.
PROSITEiPS51677. NODB. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiNODB_SINFN
AccessioniPrimary (citable) accession number: P50355
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: November 1, 1997
Last modified: September 7, 2016
This is version 91 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Plasmid, Reference proteome

Documents

  1. Rhizobium plasmid pNGR234a
    Rhizobium plasmid pNGR234a: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.