SCPA_STRPZ
ID SCPA_STRPZ Reviewed; 234 AA.
AC B5XJX8;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 25-NOV-2008, sequence version 1.
DT 25-MAY-2022, entry version 58.
DE RecName: Full=Segregation and condensation protein A {ECO:0000255|HAMAP-Rule:MF_01805};
GN Name=scpA {ECO:0000255|HAMAP-Rule:MF_01805}; OrderedLocusNames=Spy49_0302;
OS Streptococcus pyogenes serotype M49 (strain NZ131).
OC Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC Streptococcus.
OX NCBI_TaxID=471876;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NZ131;
RX PubMed=18820018; DOI=10.1128/jb.00672-08;
RA McShan W.M., Ferretti J.J., Karasawa T., Suvorov A.N., Lin S., Qin B.,
RA Jia H., Kenton S., Najar F., Wu H., Scott J., Roe B.A., Savic D.J.;
RT "Genome sequence of a nephritogenic and highly transformable M49 strain of
RT Streptococcus pyogenes.";
RL J. Bacteriol. 190:7773-7785(2008).
CC -!- FUNCTION: Participates in chromosomal partition during cell division.
CC May act via the formation of a condensin-like complex containing Smc
CC and ScpB that pull DNA away from mid-cell into both cell halves.
CC {ECO:0000255|HAMAP-Rule:MF_01805}.
CC -!- SUBUNIT: Component of a cohesin-like complex composed of ScpA, ScpB and
CC the Smc homodimer, in which ScpA and ScpB bind to the head domain of
CC Smc. The presence of the three proteins is required for the association
CC of the complex with DNA. {ECO:0000255|HAMAP-Rule:MF_01805}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01805}.
CC Note=Associated with two foci at the outer edges of the nucleoid region
CC in young cells, and at four foci within both cell halves in older
CC cells. {ECO:0000255|HAMAP-Rule:MF_01805}.
CC -!- SIMILARITY: Belongs to the ScpA family. {ECO:0000255|HAMAP-
CC Rule:MF_01805}.
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DR EMBL; CP000829; ACI60640.1; -; Genomic_DNA.
DR RefSeq; WP_002990972.1; NC_011375.1.
DR AlphaFoldDB; B5XJX8; -.
DR SMR; B5XJX8; -.
DR EnsemblBacteria; ACI60640; ACI60640; Spy49_0302.
DR KEGG; soz:Spy49_0302; -.
DR HOGENOM; CLU_038686_3_3_9; -.
DR OMA; YLVMAAM; -.
DR Proteomes; UP000001039; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR GO; GO:0007059; P:chromosome segregation; IEA:UniProtKB-UniRule.
DR GO; GO:0006260; P:DNA replication; IEA:UniProtKB-UniRule.
DR HAMAP; MF_01805; ScpA; 1.
DR InterPro; IPR003768; ScpA.
DR PANTHER; PTHR33969; PTHR33969; 1.
DR Pfam; PF02616; SMC_ScpA; 1.
PE 3: Inferred from homology;
KW Cell cycle; Cell division; Chromosome partition; Cytoplasm.
FT CHAIN 1..234
FT /note="Segregation and condensation protein A"
FT /id="PRO_1000187573"
SQ SEQUENCE 234 AA; 27366 MW; 69D451B5AF1632C7 CRC64;
MDIKLKDFEG PLDLLLHLVS QYKVDIYEVP IVEVIEQYLN YIETLQVMKL EVAGDYMLMA
SQLMLIKSRR LLPKVVEHIE EEDLEQDLLE KIEEYSRFKA VSQALAKQHD QRAKWYSKPK
QELIFEDAIL QEDKTVMDLF LAFSNIMAAK RAVLKTNHTV IERDDYKIED MMASIKQRLE
KENVISLSAI FEECQTLNEV ISIFLASLEL IKLHVVFVEQ LSNFGAIILR KEKK