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Q44538 (MODC2_AZOVI) Reviewed, UniProtKB/Swiss-Prot

Last modified July 9, 2014. Version 77. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | 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:
Molybdenum import ATP-binding protein ModC 2

EC=3.6.3.29
Gene names
Name:modC2
OrganismAzotobacter vinelandii
Taxonomic identifier354 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaeAzotobacter

Protein attributes

Sequence length358 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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

Catalytic activity

ATP + H2O + molybdate(Out) = ADP + phosphate + molybdate(In).

Subunit structure

The complex is composed of two ATP-binding proteins (ModC), two transmembrane proteins (ModB) and a solute-binding protein (ModA) Potential.

Subcellular location

Cell inner membrane; Peripheral membrane protein By similarity.

Sequence similarities

Belongs to the ABC transporter superfamily. Molybdate importer (TC 3.A.1.8) family. [View classification]

Contains 1 ABC transporter domain.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 358358Molybdenum import ATP-binding protein ModC 2
PRO_0000092529

Regions

Domain1 – 234234ABC transporter
Nucleotide binding35 – 428ATP Potential

Sequences

Sequence LengthMass (Da)Tools
Q44538 [UniParc].

Last modified November 1, 1996. Version 1.
Checksum: 8117314F6B29BADD

FASTA35839,648
        10         20         30         40         50         60 
MPEQGIEAQL RLQRGAFRLD AHLQLPANGI SVLLGRSGSG KTTLLRAIAG LERAEGFLQV 

        70         80         90        100        110        120 
GGQLWQDATC FRPPHQRSLG YVRQASELLP HLDVRANLEF GYRRIPRARR RLGLDEVIAL 

       130        140        150        160        170        180 
FGLEDLLDQR AEWLPNGPRQ RVAIACALLT SPDLLLLDAP LICLDRHSRA QILPALEQLR 

       190        200        210        220        230        240 
GQLRIPLLYV THSQDEVTRL ADHLILLDKG KTFASGPPGR LLSDPRLPLN HPDEAAVVLI 

       250        260        270        280        290        300 
GQVEHHDPHY RLSTVRVPGG TLSVSLSRLP PGAETRVRIF ARDVSLSLDP PHNSSILNIL 

       310        320        330        340        350 
RVRIADLFHE QDSARVMVRL DLDSACILAR ITRLSADRLG LAPGLQVYAQ IKSVALME 

« Hide

References

[1]"Physical and genetic map of the major nif gene cluster from Azotobacter vinelandii."
Jacobson M.R., Brigle K.E., Bennett L.T., Setterquist R.A., Wilson M.S., Cash V.L., Beynon J., Newton W.E., Dean D.R.
J. Bacteriol. 171:1017-1027(1989) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
M20568 Genomic DNA. Translation: AAA64722.1.

3D structure databases

ProteinModelPortalQ44538.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

Gene3D3.40.50.300. 1 hit.
InterProIPR003593. AAA+_ATPase.
IPR003439. ABC_transporter-like.
IPR015852. ABC_transpr_ModC.
IPR008995. Mo/tungstate-bd_C_term_dom.
IPR011868. ModC_ABC_ATP-bd.
IPR027417. P-loop_NTPase.
IPR005116. Transp-assoc_OB_typ1.
[Graphical view]
PfamPF00005. ABC_tran. 1 hit.
PF03459. TOBE. 1 hit.
[Graphical view]
SMARTSM00382. AAA. 1 hit.
[Graphical view]
SUPFAMSSF50331. SSF50331. 1 hit.
SSF52540. SSF52540. 1 hit.
TIGRFAMsTIGR02142. modC_ABC. 1 hit.
PROSITEPS50893. ABC_TRANSPORTER_2. 1 hit.
PS51241. MODC. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameMODC2_AZOVI
AccessionPrimary (citable) accession number: Q44538
Entry history
Integrated into UniProtKB/Swiss-Prot: February 1, 2005
Last sequence update: November 1, 1996
Last modified: July 9, 2014
This is version 77 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