Q7NJ40 (MINC_GLOVI) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Probable septum site-determining protein MinC

Gene names

Name:	minC
Ordered Locus Names:	glr1992

Organism

Gloeobacter violaceus (strain PCC 7421)

Taxonomic identifier

251221 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Gloeobacteria › Gloeobacterales › Gloeobacter

Protein attributes

Sequence length	278 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Cell division inhibitor that blocks the formation of polar Z ring septums. Rapidly oscillates between the poles of the cell to destabilize FtsZ filaments that have formed before they mature into polar Z rings. Prevents FtsZ polymerization By similarity. HAMAP MF_00267
Subunit structure	Interacts with MinD and FtsZ By similarity. HAMAP MF_00267
Sequence similarities	Belongs to the MinC family.

Ontologies

Keywords
Biological process	Cell cycle Cell division Septation
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological process	barrier septum assembly Inferred from electronic annotation. Source: UniProtKB-KW cell cycle Inferred from electronic annotation. Source: UniProtKB-KW cell morphogenesis Inferred from electronic annotation. Source: InterPro regulation of cell cycle Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 278	278	Probable septum site-determining protein MinC HAMAP MF_00267		PRO_0000189037

Sequences

	Sequence		Length	Mass (Da)
	Q7NJ40 [UniParc]. Last modified December 15, 2003. Version 1. Checksum: E718267BF8853761	FASTA	278	30,160
	10 20 30 40 50 60 MYISNQIDPE WPRSTGCGPV GAISRATLIC NLCALARSRP AMQTLPNSLP TQVTFKGTLE 70 80 90 100 110 120 GLRLLIPVAL PWEEVVLQLQ HRLNAGERLW QGGAVVILEV GERLLDGPQL QAVTEMLTAQ 130 140 150 160 170 180 QLHLMRVRTV RRQTAVAAAV AGLSVEQQEA PPEENPDKPP ALRGLAEPLY LQTTLRSGMS 190 200 210 220 230 240 LVHPGTVIVV GDVNPGAEIV ADGDILVWGT LRGVAHAGAH GNTRALIFAL RLRPIQLRIA 250 260 270 DRVARASDEP PAAPQPEVAY IQDNTIHIAI TTEFARRW

References

[1]

"Complete genome structure of Gloeobacter violaceus PCC 7421, a cyanobacterium that lacks thylakoids." Nakamura Y., Kaneko T., Sato S., Mimuro M., Miyashita H., Tsuchiya T., Sasamoto S., Watanabe A., Kawashima K., Kishida Y., Kiyokawa C., Kohara M., Matsumoto M., Matsuno A., Nakazaki N., Shimpo S., Takeuchi C., Yamada M., Tabata S. DNA Res. 10:137-145(2003) [PubMed: 14621292] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: PCC 7421.

Cross-references

Sequence databases
EMBL GenBank DDBJ	BA000045 Genomic DNA. Translation: BAC89933.1.
RefSeq	NP_924938.1. NC_005125.1.
3D structure databases
ProteinModelPortal	Q7NJ40.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	2600394.
GenomeReviews	Gene locus glr1992 in contig BA000045_GR.
NMPDR	fig|251221.1.peg.1992.
PATRIC	22043437. VBIGloVio86258_2024.
Phylogenomic databases
HOGENOM	HBG399077.
OMA	YWAGVAP.
PhylomeDB	Q7NJ40.
ProtClustDB	PRK00513.
Enzyme and pathway databases
BioCyc	GVIO251221:GLR1992-MONOMER.
Family and domain databases
HAMAP	MF_00267. MinC. [Tree]
InterPro	IPR016098. CAP/MinC_C. IPR013033. MinC. IPR005526. Septum_form_inhib_MinC_C. [Graphical view]
Gene3D	G3DSA:2.160.20.70. CAP/MinC_C. 1 hit.
Pfam	PF03775. MinC_C. 1 hit. [Graphical view]
SUPFAM	SSF63848. MinC_C. 1 hit.
TIGRFAMs	TIGR01222. MinC. 1 hit.
ProtoNet	Search...

Entry information

Entry name

MINC_GLOVI

Accession

Primary (citable) accession number: Q7NJ40

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 5, 2004
Last sequence update:	December 15, 2003
Last modified:	January 25, 2012
This is version 46 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program