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Protein

Probable GTP-binding protein EngB

Gene

engB

Organism
Haemophilus influenzae (strain 86-028NP)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Necessary for normal cell division and for the maintenance of normal septation.UniRule annotation

Cofactori

Mg2+UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi42MagnesiumUniRule annotation1
Metal bindingi64MagnesiumUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi35 – 42GTPUniRule annotation8
Nucleotide bindingi62 – 66GTPUniRule annotation5
Nucleotide bindingi80 – 83GTPUniRule annotation4
Nucleotide bindingi147 – 150GTPUniRule annotation4
Nucleotide bindingi180 – 182GTPUniRule annotation3

GO - Molecular functioni

GO - Biological processi

Keywordsi

Biological processCell cycle, Cell division, Septation
LigandGTP-binding, Magnesium, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciHINF281310:GJ89-1201-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable GTP-binding protein EngBUniRule annotation
Gene namesi
Name:engBUniRule annotation
Ordered Locus Names:NTHI1283
OrganismiHaemophilus influenzae (strain 86-028NP)
Taxonomic identifieri281310 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeHaemophilus
Proteomesi
  • UP000002525 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002668711 – 205Probable GTP-binding protein EngBAdd BLAST205

Structurei

3D structure databases

ProteinModelPortaliQ4QLH6.
SMRiQ4QLH6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini27 – 201EngB-type GUniRule annotationAdd BLAST175

Sequence similaritiesi

Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngB GTPase family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000009832.
KOiK03978.
OMAiLMMDIRH.
OrthoDBiPOG091H00QN.

Family and domain databases

HAMAPiMF_00321. GTPase_EngB. 1 hit.
InterProiView protein in InterPro
IPR030393. G_ENGB_dom.
IPR019987. GTP-bd_ribosome_bio_YsxC.
IPR006073. GTP_binding_domain.
IPR027417. P-loop_NTPase.
PfamiView protein in Pfam
PF01926. MMR_HSR1. 1 hit.
SUPFAMiSSF52540. SSF52540. 1 hit.
TIGRFAMsiTIGR03598. GTPase_YsxC. 1 hit.
PROSITEiView protein in PROSITE
PS51706. G_ENGB. 1 hit.

Sequencei

Sequence statusi: Complete.

Q4QLH6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSEIKLNYHK THFLTSAPNI RSIPEDTGIE IAFAGRSNAG KSTALNALTN
60 70 80 90 100
QKNLARTSKT PGRTQLINLF EVEPNCKLVD LPGYGYAAVP EQMKIQWQKS
110 120 130 140 150
LGEYLQKREC LAGLVVLMDI RHPLKDLDQQ MIEWAVSANL PVLLLLTKAD
160 170 180 190 200
KLSQSARSKQ VKMVREAILP FQGDIQVEAF SAQNKIGIDK LAAKLDFWFS

PLFAK
Length:205
Mass (Da):22,910
Last modified:July 19, 2005 - v1
Checksum:i6AFA2AD23998675D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000057 Genomic DNA. Translation: AAX88121.1.
RefSeqiWP_011272391.1. NC_007146.2.

Genome annotation databases

EnsemblBacteriaiAAX88121; AAX88121; NTHI1283.
KEGGihit:NTHI1283.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000057 Genomic DNA. Translation: AAX88121.1.
RefSeqiWP_011272391.1. NC_007146.2.

3D structure databases

ProteinModelPortaliQ4QLH6.
SMRiQ4QLH6.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAX88121; AAX88121; NTHI1283.
KEGGihit:NTHI1283.

Phylogenomic databases

HOGENOMiHOG000009832.
KOiK03978.
OMAiLMMDIRH.
OrthoDBiPOG091H00QN.

Enzyme and pathway databases

BioCyciHINF281310:GJ89-1201-MONOMER.

Family and domain databases

HAMAPiMF_00321. GTPase_EngB. 1 hit.
InterProiView protein in InterPro
IPR030393. G_ENGB_dom.
IPR019987. GTP-bd_ribosome_bio_YsxC.
IPR006073. GTP_binding_domain.
IPR027417. P-loop_NTPase.
PfamiView protein in Pfam
PF01926. MMR_HSR1. 1 hit.
SUPFAMiSSF52540. SSF52540. 1 hit.
TIGRFAMsiTIGR03598. GTPase_YsxC. 1 hit.
PROSITEiView protein in PROSITE
PS51706. G_ENGB. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiENGB_HAEI8
AccessioniPrimary (citable) accession number: Q4QLH6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: July 19, 2005
Last modified: June 7, 2017
This is version 77 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete 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.