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Protein

Chitooligosaccharide deacetylase

Gene

nodB

Organism
Rhizobium loti (strain MAFF303099) (Mesorhizobium loti)
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)DescriptionActionsGraphical viewLength
Active sitei28Proton acceptorBy similarity1
Metal bindingi79Divalent metal cation; via tele nitrogenBy similarity1
Metal bindingi83Divalent metal cation; via tele nitrogenBy similarity1
Sitei148Raises pKa of active site HisBy similarity1
Active sitei174Proton donorBy similarity1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Nodulation

Keywords - Ligandi

Metal-binding

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:mlr6175
OrganismiRhizobium loti (strain MAFF303099) (Mesorhizobium loti)
Taxonomic identifieri266835 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeMesorhizobium
Proteomesi
  • UP000000552 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001727511 – 219Chitooligosaccharide deacetylaseAdd BLAST219

Proteomic databases

PRIDEiQ52845.

Interactioni

Protein-protein interaction databases

STRINGi266835.mlr6175.

Structurei

3D structure databases

ProteinModelPortaliQ52845.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini21 – 213NodB homologyPROSITE-ProRule annotationAdd BLAST193

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiENOG4108ZJ4. Bacteria.
COG0726. LUCA.
HOGENOMiHOG000260719.
KOiK14659.
OMAiGMEPMAW.
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.

Q52845-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRRLDDRWKV QSECADGTGR RSVYLTFDDG PNPCFTPQIL DVLAQNRVPA
60 70 80 90 100
TFFVIGAYAA EHPELIQRMI AEGHEVGNHT MSHPDLSKCG LGEVQREVFE
110 120 130 140 150
ANQAIMLACP QASIRYIRAP YGAWSEEVFT ASEIAGLAAL HWSIDPRDWS
160 170 180 190 200
RPGTDAIVDA VLASVRPGAI VLLHDGCPPD ESTRSTQASL RNQTVMALSN
210
LIPALDACGY EIRSLPEHH
Length:219
Mass (Da):24,091
Last modified:June 1, 2001 - v2
Checksum:i6A6E5AAC8B506C26
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti9 – 10KV → EA in CAA46575 (PubMed:8850088).Curated2

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000012 Genomic DNA. Translation: BAB52508.1.
X65620 Genomic DNA. Translation: CAA46575.1.
PIRiS21412.
RefSeqiWP_010913829.1. NC_002678.2.

Genome annotation databases

EnsemblBacteriaiBAB52508; BAB52508; BAB52508.
GeneIDi1229377.
KEGGimlo:mlr6175.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000012 Genomic DNA. Translation: BAB52508.1.
X65620 Genomic DNA. Translation: CAA46575.1.
PIRiS21412.
RefSeqiWP_010913829.1. NC_002678.2.

3D structure databases

ProteinModelPortaliQ52845.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi266835.mlr6175.

Proteomic databases

PRIDEiQ52845.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAB52508; BAB52508; BAB52508.
GeneIDi1229377.
KEGGimlo:mlr6175.

Phylogenomic databases

eggNOGiENOG4108ZJ4. Bacteria.
COG0726. LUCA.
HOGENOMiHOG000260719.
KOiK14659.
OMAiGMEPMAW.
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]
ProtoNetiSearch...

Entry informationi

Entry nameiNODB_RHILO
AccessioniPrimary (citable) accession number: Q52845
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: June 1, 2001
Last modified: November 2, 2016
This is version 86 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, Reference proteome

Documents

  1. 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.