Title Italics about pycirclize HOT 2 CLOSED

from pycirclize import Circos
from pycirclize.utils import fetch_genbank_by_accid
from pycirclize.parser import Genbank

# Download `NC_002483` E.coli plasmid genbank
gbk_fetch_data = fetch_genbank_by_accid("NC_002483")
gbk = Genbank(gbk_fetch_data)

# Initialize Circos instance with genome size
circos = Circos(sectors={gbk.name: gbk.range_size})
circos.rect(r_lim=(90, 100), fc="lightgrey", ec="none", alpha=0.5)
sector = circos.sectors[0]

# Plot forward strand CDS
f_cds_track = sector.add_track((95, 100))
f_cds_feats = gbk.extract_features("CDS", target_strand=1)
f_cds_track.genomic_features(f_cds_feats, plotstyle="arrow", fc="salmon", lw=0.5)

# Plot reverse strand CDS
r_cds_track = sector.add_track((90, 95))
r_cds_feats = gbk.extract_features("CDS", target_strand=-1)
r_cds_track.genomic_features(r_cds_feats, plotstyle="arrow", fc="skyblue", lw=0.5)

# Plot title with all italic (use style="italic")
circos.text("Escherichia coli K-12 plasmid F (all italic)", size=14, r=10, deg=0, style="italic")

# Plot title with partial italic (use ${text}$)
circos.text("${Escherichia}$ ${coli}$ K-12 plasmid F (partial italic)", size=14, r=10, deg=180)

circos.savefig("result.png")