Q4QLH6 (ENGB_HAEI8) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Probable GTP-binding protein EngB

Gene names

Name:	engB
Ordered Locus Names:	NTHI1283

Organism

Haemophilus influenzae (strain 86-028NP) [Complete proteome] [HAMAP]

Taxonomic identifier

281310 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Pasteurellales › Pasteurellaceae › Haemophilus › Haemophilus influenzae

Protein attributes

Sequence length	205 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Necessary for normal cell division and for the maintenance of normal septation By similarity. HAMAP-Rule MF_00321
Sequence similarities	Belongs to the EngB family. Contains 1 G (guanine nucleotide-binding) domain.

Ontologies

Keywords
Biological process	Cell cycle Cell division Septation
Ligand	GTP-binding Nucleotide-binding
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	barrier septum assembly Inferred from electronic annotation. Source: HAMAP cell cycle Inferred from electronic annotation. Source: UniProtKB-KW
Molecular_function	GTP binding Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 205	205	Probable GTP-binding protein EngB HAMAP-Rule MF_00321		PRO_0000266871
Regions
	Domain	40 – 148	109	G
	Nucleotide binding	35 – 42	8	GTP Potential
	Nucleotide binding	80 – 84	5	GTP Potential
	Nucleotide binding	147 – 150	4	GTP Potential

Sequences

	Sequence		Length	Mass (Da)
	Q4QLH6 [UniParc]. Last modified July 19, 2005. Version 1. Checksum: 6AFA2AD23998675D	FASTA	205	22,910
	10 20 30 40 50 60 MSEIKLNYHK THFLTSAPNI RSIPEDTGIE IAFAGRSNAG KSTALNALTN QKNLARTSKT 70 80 90 100 110 120 PGRTQLINLF EVEPNCKLVD LPGYGYAAVP EQMKIQWQKS LGEYLQKREC LAGLVVLMDI 130 140 150 160 170 180 RHPLKDLDQQ MIEWAVSANL PVLLLLTKAD KLSQSARSKQ VKMVREAILP FQGDIQVEAF 190 200 SAQNKIGIDK LAAKLDFWFS PLFAK

References

[1]

"Genomic sequence of an otitis media isolate of nontypeable Haemophilus influenzae: comparative study with H. influenzae serotype d, strain KW20." Harrison A., Dyer D.W., Gillaspy A., Ray W.C., Mungur R., Carson M.B., Zhong H., Gipson J., Gipson M., Johnson L.S., Lewis L., Bakaletz L.O., Munson R.S. Jr. J. Bacteriol. 187:4627-4636(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 86-028NP.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000057 Genomic DNA. Translation: AAX88121.1.
RefSeq	YP_248781.1. NC_007146.2.
3D structure databases
ProteinModelPortal	Q4QLH6.
SMR	Q4QLH6. Positions 13-200.
ModBase	Search...
Protein-protein interaction databases
STRING	281310.NTHI1283.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAX88121; AAX88121; NTHI1283.
GeneID	3430549.
KEGG	hit:NTHI1283.
PATRIC	20182683. VBIHaeInf100748_1185.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0218.
HOGENOM	HOG000009832.
KO	K03978.
OMA	GLVLVMD.
ProtClustDB	PRK00454.
Enzyme and pathway databases
BioCyc	HINF281310:GJ89-1201-MONOMER.
Family and domain databases
HAMAP	MF_00321. GTPase_EngB.
InterPro	IPR019987. GTP-bd_ribosome_bio_YsxC. IPR006073. GTP_binding_domain. IPR027417. P-loop_NTPase. [Graphical view]
Pfam	PF01926. MMR_HSR1. 1 hit. [Graphical view]
SUPFAM	SSF52540. SSF52540. 1 hit.
TIGRFAMs	TIGR03598. GTPase_YsxC. 1 hit.
ProtoNet	Search...

Entry information

Entry name

ENGB_HAEI8

Accession

Primary (citable) accession number: Q4QLH6

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 12, 2006
Last sequence update:	July 19, 2005
Last modified:	May 29, 2013
This is version 50 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program