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P44785 (METN_HAEIN) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 106. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Methionine import ATP-binding protein MetN

EC=3.6.3.-
Gene names
Name:metN
Ordered Locus Names:HI_0621
OrganismHaemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) [Reference proteome] [HAMAP]
Taxonomic identifier71421 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeHaemophilus

Protein attributes

Sequence length345 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system By similarity.

Subunit structure

The complex is composed of two ATP-binding proteins (MetN), two transmembrane proteins (MetI) and a solute-binding protein (MetQ) Potential.

Subcellular location

Cell inner membrane; Peripheral membrane protein By similarity.

Sequence similarities

Belongs to the ABC transporter superfamily. Methionine importer (TC 3.A.1.24) family. [View classification]

Contains 1 ABC transporter domain.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 345345Methionine import ATP-binding protein MetN
PRO_0000092509

Regions

Domain2 – 241240ABC transporter
Nucleotide binding38 – 458ATP Potential

Sequences

Sequence LengthMass (Da)Tools
P44785 [UniParc].

Last modified November 1, 1995. Version 1.
Checksum: 7457118E8BEB79C2

FASTA34537,880
        10         20         30         40         50         60 
MIKLNNIXKI FELPXKKLTA LDNVSLNIEK GQICGVIGAS GAGKSTLIRC VNLLEKPTSG 

        70         80         90        100        110        120 
SVIVDGVELT KLSDRELVLA RRQIGMIFQH FNLLSSRTVF ENVALPLELE SESKAKIQEK 

       130        140        150        160        170        180 
ITALLDLVGL SEKRDAYPSN LSGGQKQRVA IARALASDPK VLLCDEATSA LDPATTQSIL 

       190        200        210        220        230        240 
KLLKEINRTL GITILLITHE MEVVKQICDQ VAVIDQGRLV EQGTVGEIFA NPKTELAQEF 

       250        260        270        280        290        300 
IRSTFHISLP DEYLENLTDT PKHSKAYPII KFEFTGRSVD APLLSQASKK FGVELSILTS 

       310        320        330        340 
QIDYAGGVKF GYTIAEVEGD EDAITQTKVY LMENNVRVEV LGYVQ 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
L42023 Genomic DNA. Translation: AAC22280.1.
PIRC64082.
RefSeqNP_438780.1. NC_000907.1.

3D structure databases

ProteinModelPortalP44785.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING71421.HI0621.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAC22280; AAC22280; HI_0621.
GeneID950557.
KEGGhin:HI0621.
PATRIC20189827. VBIHaeInf48452_0646.

Phylogenomic databases

eggNOGCOG1135.
KOK02071.
OMAKMIQIKN.
OrthoDBEOG6T7N3V.
ProtClustDBPRK11153.

Family and domain databases

Gene3D3.40.50.300. 1 hit.
InterProIPR003593. AAA+_ATPase.
IPR026253. ABC_MetN.
IPR012692. ABC_MetN_proteobac.
IPR003439. ABC_transporter-like.
IPR017871. ABC_transporter_CS.
IPR017908. ABC_transprt_methionine_MetN_C.
IPR018449. NIL_domain.
IPR027417. P-loop_NTPase.
[Graphical view]
PANTHERPTHR24220:SF186. PTHR24220:SF186. 1 hit.
PfamPF00005. ABC_tran. 1 hit.
PF09383. NIL. 1 hit.
[Graphical view]
SMARTSM00382. AAA. 1 hit.
SM00930. NIL. 1 hit.
[Graphical view]
SUPFAMSSF52540. SSF52540. 1 hit.
TIGRFAMsTIGR02314. ABC_MetN. 1 hit.
PROSITEPS00211. ABC_TRANSPORTER_1. 1 hit.
PS50893. ABC_TRANSPORTER_2. 1 hit.
PS51264. METN. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameMETN_HAEIN
AccessionPrimary (citable) accession number: P44785
Entry history
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: November 1, 1995
Last modified: April 16, 2014
This is version 106 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Haemophilus influenzae

Haemophilus influenzae (strain Rd): entries and gene names