Q55901 (MINC_SYNY3) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Probable septum site-determining protein MinC

Gene names

Name:	minC
Ordered Locus Names:	sll0288

Organism

Synechocystis sp. (strain PCC 6803 / Kazusa)

Taxonomic identifier

1111708 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Synechocystis

Protein attributes

Sequence length	247 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 site selection Inferred from direct assay. Source: UniProtKB 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 – 247	247	Probable septum site-determining protein MinC HAMAP MF_00267		PRO_0000189065

Sequences

	Sequence		Length	Mass (Da)
	Q55901 [UniParc]. Last modified August 14, 2001. Version 2. Checksum: ECD2943ADA278719	FASTA	247	26,842
	10 20 30 40 50 60 MSDDTPHPEW QLVPQGNFVR LSLTLPTVTT APDSPSLVFS HQQLEQSLGN YLRIMAGRWQ 70 80 90 100 110 120 DQTLVRLAVN NQLLDARQLQ AIAAGLKEQN LTLQWVETNR RQTAVAAASA GLSVDQTMAD 130 140 150 160 170 180 KPLVDPSETP SLPKPLVVRH TLRSGGEIRH GGDVVIIGDV NPGSSIVADG DILIWGCLRG 190 200 210 220 230 240 MAHAGAKGND QAVIMILRLA ACQIRIGDRL ARVGADAVDR REPEIAYITS EGIRLTPVRQ FQRSALL

References

[1]

"Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. I. Sequence features in the 1 Mb region from map positions 64% to 92% of the genome." Kaneko T., Tanaka A., Sato S., Kotani H., Sazuka T., Miyajima N., Sugiura M., Tabata S. DNA Res. 2:153-166(1995) [PubMed: 8590279] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 27184 / PCC 6803 / N-1.

[2]

"Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions." Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S. , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S. DNA Res. 3:109-136(1996) [PubMed: 8905231] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 27184 / PCC 6803 / N-1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	BA000022 Genomic DNA. Translation: BAA10664.2.
PIR	S76972.
RefSeq	NP_442593.1. NC_000911.1.
3D structure databases
ProteinModelPortal	Q55901.
ModBase	Search...
Protein-protein interaction databases
IntAct	Q55901. 4 interactions.
STRING	Q55901.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	952243.
GenomeReviews	Gene locus sll0288 in contig BA000022_GR.
KEGG	syn:sll0288.
NMPDR	fig|1148.1.peg.2694.
PATRIC	23842916. VBISynSp132158_2996.
Phylogenomic databases
eggNOG	COG0850.
HOGENOM	HBG399077.
OMA	YWAGVAP.
PhylomeDB	Q55901.
ProtClustDB	PRK00513.
Enzyme and pathway databases
BioCyc	SSP1148:SLL0288-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.
KO	K03610.
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_SYNY3

Accession

Primary (citable) accession number: Q55901
Secondary accession number(s): P74802

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 1, 2000
Last sequence update:	August 14, 2001
Last modified:	January 25, 2012
This is version 73 of the entry and version 2 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program