Septum formation protein Maf - Bacillus subtilis

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Reviewed, UniProtKB/Swiss-Prot Q02169 (MAF_BACSU)

Last modified February 9, 2010. Version 75. History...

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Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents

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Names and origin

Protein names

Recommended name:
Septum formation protein Maf

Gene names

Name:	maf
Ordered Locus Names:	BSU28050

Organism

Bacillus subtilis [Complete proteome] [HAMAP]

Taxonomic identifier

1423 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus

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Protein attributes

Sequence length	189 AA.
Sequence status	Complete.
Protein existence	Evidence at protein level.

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General annotation (Comments)

Function	Involved in septum formation. HAMAP MF_00528
Subunit structure	Homodimer. HAMAP MF_00528
Subcellular location	Cytoplasm Potential HAMAP MF_00528.
Sequence similarities	Belongs to the maf family.

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Ontologies

Keywords
Cellular component	Cytoplasm
PTM	Disulfide bond
Technical term	3D-structure Complete proteome
Gene Ontology (GO)
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Complete GO annotation...

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Sequence annotation (Features)

Feature key

Position(s)

Length

Description

Graphical view

Feature identifier

Molecule processing

Chain

1 – 189

189

Septum formation protein Maf HAMAP MF_00528

PRO_0000122974

Sites

Active site

Potential

Amino acid modifications

Disulfide bond

74 ↔ 79

HAMAP MF_00528

Secondary structure

189

Helix Strand Turn

Details...

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Sequences

Sequence

Length

Mass (Da)

Tools

Q02169-1 [UniParc].

Last modified July 1, 1993. Version 1.
Checksum: 176A871B94FAEEE9
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FASTA

189

21,295

        10         20         30         40         50         60 
MTKPLILASQ SPRRKELLDL LQLPYSIIVS EVEEKLNRNF SPEENVQWLA KQKAKAVADL 

        70         80         90        100        110        120 
HPHAIVIGAD TMVCLDGECL GKPQDQEEAA SMLRRLSGRS HSVITAVSIQ AENHSETFYD 

       130        140        150        160        170        180 
KTEVAFWSLS EEEIWTYIET KEPMDKAGAY GIQGRGALFV KKIDGDYYSV MGLPISKTMR 


ALRHFDIRA

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References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Amplification of the Bacillus subtilis maf gene results in arrested septum formation." Butler Y.X., Abhayawardhane Y., Stewart G.C. J. Bacteriol. 175:3139-3145(1993) [PubMed: 8387996] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Strain: 168.
[2]	"Identification of Bacillus subtilis genes for septum placement and shape determination." Levin P.A., Margolis P.S., Setlow P., Losick R., Sun D. J. Bacteriol. 174:6717-6728(1992) [PubMed: 1400224] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[3]	"The complete genome sequence of the Gram-positive bacterium Bacillus subtilis." Kunst F., Ogasawara N., Moszer I., Albertini A.M., Alloni G., Azevedo V., Bertero M.G., Bessieres P., Bolotin A., Borchert S., Borriss R., Boursier L., Brans A., Braun M., Brignell S.C., Bron S., Brouillet S., Bruschi C.V. Danchin A. Nature 390:249-256(1997) [PubMed: 9384377] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 168.
[4]	"Sporulation gene spoIIB from Bacillus subtilis." Margolis P.S., Driks A., Losick R. J. Bacteriol. 175:528-540(1993) [PubMed: 8419299] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-35. Strain: 168 / PY79.
[5]	"Functional implications from crystal structures of the conserved Bacillus subtilis protein Maf with and without dUTP." Minasov G., Teplova M., Stewart G.C., Koonin E.V., Anderson W.F., Egli M. Proc. Natl. Acad. Sci. U.S.A. 97:6328-6333(2000) [PubMed: 10841541] [Abstract] Cited for: X-RAY CRYSTALLOGRAPHY (1.85 ANGSTROMS).

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Cross-references

Sequence databases

EMBL
GenBank
DDBJ

L08793 Genomic DNA. Translation: AAA22582.1.
M96343 Genomic DNA. Translation: AAA22395.1.
AL009126 Genomic DNA. Translation: CAB14765.1.
L04519 Genomic DNA. Translation: AAB59027.1.

PIR

A45239.

RefSeq

NP_390683.1.

3D structure databases

PDBe
RCSB PDB
PDBj

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
1EX2	X-ray	1.85	A/B	1-189	[»]
1EXC	X-ray	2.70	A/B	1-189	[»]

ModBase

Search...

Genome annotation databases

GeneID

936605.

GenomeReviews

Gene locus BSU28050 in contig AL009126_GR.

KEGG

bsu:BSU28050.

NMPDR

fig|224308.1.peg.2808.

Organism-specific databases

SubtiList

BG10324. maf. [Micado]

CMR

Search...

Phylogenomic databases

HOGENOM

HBG414045.

OMA

VVGLPLC.

PhylomeDB

Q02169.

Family and domain databases

HAMAP

MF_00528. Maf.
[Tree]

InterPro

IPR003697. Maf.
[Graphical view]

Pfam

PF02545. Maf. 1 hit.
[Graphical view]

PIRSF

PIRSF006305. Maf. 1 hit.

TIGRFAMs

TIGR00172. maf. 1 hit.

ProtoNet

Search...

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Entry information

Entry name

MAF_BACSU

Accession

Primary (citable) accession number: Q02169
Secondary accession number(s): P37576

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 1, 1993
Last sequence update:	July 1, 1993
Last modified:	February 9, 2010
This is version 75 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)

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Relevant documents

Bacillus subtilis

Bacillus subtilis (strain 168): entries, gene names and cross-references to SubtiList

PDB cross-references

Index of Protein Data Bank (PDB) cross-references

SIMILARITY comments

Index of protein domains and families