ICEberg
I. Information of ICE
ICEberg ID412
Name Tn1806 This is a predicted ICE derived from literature
FamilyTn1806
OrganismStreptococcus pneumoniae AP200
Size (bp)51457
GC content [Genome] (%)30.98[39.51]
Insertion siteType I restriction modification system
Functiontetronasin resistance
Species that ICE can be transferred to-
Nucleotide SequenceCP002121 (complete ICE sequence in this genome)
Replicon[NC_014494]
Genome coordinates818751..870207 
Putative oriT region -
Putative relaxase coordinates: 860132..861472; Locus tag: SPAP_0900;  Family:  MOBP


II. ICE interaction with IME/CIME/

The interaction information of Tn1806 is not available.



The graph information of Tn1806 components from CP002121
Complete gene list of Tn1806 from CP002121
#Gene Coordinates [+/-], size (bp) Product 
(GenBank annotation)
*Reannotation 
1SPAP_0859814885..815457 [+], 573Predicted hydrolase of the alpha/beta superfamily
2SPAP_0860815720..816055 [+], 336Uncharacterized protein conserved in bacteria
3SPAP_0861816052..816459 [+], 408Uncharacterized protein conserved in bacteria
4SPAP_0862816472..817638 [+], 1167hypothetical protein
5SPAP_0863818146..818859 [+], 714Type I restriction-modification system methyltransferase subunit
6SPAP_0864818937..819182 [+], 246hypothetical protein
7SPAP_0865819264..820037 [+], 774hypothetical protein
8SPAP_0866820034..820861 [+], 828DNA replication protein
9SPAP_0867820854..821339 [+], 486hypothetical protein
10SPAP_0868821336..822070 [+], 735Uncharacterized phage-encoded protein
11SPAP_0869822048..823859 [+], 1812type IV secretory pathway protein VirD4
12SPAP_0870823942..824412 [+], 471Predicted transcriptional regulator
13SPAP_0871824681..824875 [+], 195hypothetical protein
14SPAP_0872824939..825457 [+], 519Uncharacterized conserved protein
15SPAP_0873825495..825917 [+], 423hypothetical protein
16SPAP_0874825985..826602 [+], 618hypothetical protein
17SPAP_0875826824..827135 [+], 312hypothetical protein
18SPAP_0876827137..827352 [+], 216hypothetical protein
19SPAP_0877827363..828226 [+], 864hypothetical protein
20SPAP_0878828236..828526 [+], 291hypothetical protein
21SPAP_0879828528..828938 [+], 411hypothetical protein
22SPAP_0880828829..831252 [+], 2424Type IV secretory pathway, VirB4 componentPrgJ, T4SS component 
23SPAP_0881831260..833839 [+], 2580Cell wall-associated hydrolases (invasion-associated proteins)Orf14_Tn, T4SS component 
24SPAP_0882833854..834093 [+], 240hypothetical protein
25SPAP_0883834080..835663 [+], 1584hypothetical protein
26SPAP_0884835678..836544 [+], 867hypothetical protein
27SPAP_0885836656..837231 [+], 576hypothetical protein
28SPAP_0886837224..838207 [+], 984hypothetical protein
29SPAP_0887838300..840021 [+], 1722Topoisomerase IA
30SPAP_0888840014..840979 [+], 966Site-specific DNA methylase
31SPAP_0889840966..847262 [+], 6297DNA methylase
32SPAP_0890847818..849353 [+], 1536Retron-type reverse transcriptase
33SPAP_0891850994..851650 [+], 657hypothetical protein
34SPAP_0892852209..852835 [+], 627Transcriptional regulator
35SPAP_0893852920..853801 [+], 882ABC-type multidrug transport system, ATPase component
36SPAP_0894853734..855440 [+], 1707tetronasin resistance transmembrane protein
37SPAP_0895856021..856227 [-], 207hypothetical protein
38erm(TR)856174..856905 [+], 732Dimethyladenosine transferase (rRNA methylation)
39SPAP_0897857122..857646 [+], 525hypothetical protein
40SPAP_0898858667..859092 [+], 426hypothetical protein
41SPAP_0899859297..859650 [+], 354hypothetical protein
42SPAP_0900860132..861472 [-], 1341Type IV secretory pathway, VirD2 components (relaxase)Relaxase, MOBP Family
43SPAP_0901861465..861821 [-], 357hypothetical protein
44SPAP_0902862000..862335 [-], 336hypothetical protein
45SPAP_0903862328..862561 [-], 234hypothetical protein
46SPAP_0904862668..863150 [-], 483hypothetical protein
47SPAP_0905863159..863707 [-], 549Predicted Zn peptidase
48SPAP_0906863716..864117 [-], 402hypothetical protein
49SPAP_0907864267..864827 [+], 561hypothetical protein
50SPAP_0908865097..865507 [+], 411hypothetical protein
51SPAP_0909865984..866205 [+], 222hypothetical protein
52SPAP_0910866306..867976 [+], 1671site-specific recombinaseIntegrase 
53SPAP_0911867976..869646 [+], 1671site-specific recombinase
54SPAP_0912869639..871132 [+], 1494site-specific recombinase
55SPAP_0913871308..872099 [+], 792Type I restriction-modification system methyltransferase subunit
56SPAP_0914872112..872654 [+], 543Restriction endonuclease S subunit
57SPAP_0915872651..873238 [+], 588Restriction endonuclease S subunit
58SPAP_0916873298..873534 [+], 237hypothetical protein
59SPAP_0917873531..873944 [+], 414Prophage maintenance system killer protein
60SPAP_0918874062..875027 [+], 966Integrase
 
flank Flanking regions
integrase Gene may contribute to site-specific recombination
conjugation Gene may play role in conjugative transfer

ElementNo. of sequencesDownload
Nucleotide sequences1Fasta
Proteins48Fasta
(1) Camilli R; Del Grosso M; Iannelli F; Pantosti A (2008). New genetic element carrying the erythromycin resistance determinant erm(TR) in Streptococcus pneumoniae. Antimicrob Agents Chemother. 52(2):619-25. [PudMed:18070957]