Virfam_CNT_anal:NC

Results of the Virfam Analysis

on the Neck Module and part of the Head and Tail Proteins

Name of the query : Phage Name : Chi | Genbank acc : NC_021315

Category to which the Query Phage was assigned : Siphoviridae of Type1 (Cluster 6) (Read more about that category)

Graphical Summary of the Superfamilies Detected (Help on Superfamily names):

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Number of sequences analyzed : 75

Classification of the Query Phage with respect to other related Phages in Aclame (Query Phage in text box with red border and white background):

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Table of the Head-Neck-Tail Proteins Detected :

Protein Superfamily	Index in Query Genome	Sequence Header	Detection Method
MCP	57	lcl\|NC_021315.1_cdsid_YP_008058174.1	HHsearch (proba=100.00%)
Portal	54	lcl\|NC_021315.1_cdsid_YP_008058171.1	HHsearch (proba=100.00%)
TermL	52	lcl\|NC_021315.1_cdsid_YP_008058169.1	Blast (e-value=0)
MTP	62	lcl\|NC_021315.1_cdsid_YP_008058179.1	Blast (e-value=3e-48)
Sheath	NOT FOUND
Ad1	53	lcl\|NC_021315.1_cdsid_YP_008058170.1	HHsearch (proba=99.91%)
Hc1	59	lcl\|NC_021315.1_cdsid_YP_008058176.1	HHsearch (proba=100.00%)
Ne1	60	lcl\|NC_021315.1_cdsid_YP_008058177.1	HHsearch (proba=100.00%)
Tc1	61	lcl\|NC_021315.1_cdsid_YP_008058178.1	HHsearch (proba=100.00%)
Ad2	NOT FOUND
Hc2	NOT FOUND
Tc2	NOT FOUND
Ad3	NOT FOUND
Hc3	NOT FOUND
Ad4	NOT FOUND

NB : Matches obtained with a HHsearch probability between 70 % and 90 % should be considered with caution.
Check that the canonical intergene below is not violated in that case.

This page has some unexpected intergene distance(s) with respect to those observed in Reference Phages from Aclame (Obs_InterGeneDist > Mean_InterGeneDist+2*Std_Dev) (Help):

Proteins Superfamilies	Observed Intergene Distance	Expected Intergene Distance
Ad1<->Hc1	6	2
Tc1<->Ad1	8	4
Ne1<->Ad1	7	3

Highest Identities of Proteins of the Query Phage with at least 3 Proteins in Aclame Phages :

Protein Superfamily	Corresponding Protein in Aclame	Aclame Phage	Seq. Identity (%)
MCP	protein:vir:6378 protein:vir:393 protein:vir:3424	BcepNazgul N15 lambda	40 % 28 % 27 %
Portal	protein:vir:6382 protein:vir:389 protein:vir:3420	BcepNazgul N15 lambda	48 % 35 % 34 %
TermL	protein:vir:6384 protein:vir:79539 protein:vir:10320	BcepNazgul cdtI VHML	57 % 39 % 22 %
MTP	protein:vir:6373 protein:vir:79254 protein:vir:99223	BcepNazgul Phage MP22 DMS3	38 % 20 % 18 %
Ad1	protein:vir:6383 protein:vir:388 protein:vir:3419	BcepNazgul N15 lambda	43 % 31 % 31 %
Hc1	protein:vir:6376	BcepNazgul	33 %
Ne1	protein:vir:6375 protein:vir:396 protein:vir:3427	BcepNazgul N15 lambda	49 % 16 % 18 %
Tc1	protein:vir:6374 protein:vir:79247 protein:vir:99226	BcepNazgul Phage MP22 DMS3	44 % 15 % 16 %