X-linked markers.

diff --git a/tags/Oikopleura.mdwn b/tags/Oikopleura.mdwn
index f8b73630dbb92a398854372ad46b612d7999f9a3..6d1911b8356718752cb9d1cbd675f5a14f69ac2f 100644 (file)
--- a/tags/Oikopleura.mdwn
+++ b/tags/Oikopleura.mdwn
@@ -41,6 +41,8 @@ Genome
    indistinguishable from random for distances smaller than 30 genes and a modest
    level of conserved synteny at larger distances.” ([[Denoeud et al.,
    2010|biblio/21097902]])
+ - The entire machinery required for performing NHEJ repair of DSB is undetectable.
+   [[Denoeud et al., 2010|biblio/21097902]]
  - CYP1 family genes and their regulator AhR are not detectable ([[Yadetie et al, 2012|biblio/22300585]]).
  - ~80 "house proteins" have been identified and more than half lack similarity
    to known proteins ([[Hosp et al., 2012|biblio/22792236]]). 
@@ -48,6 +50,8 @@ Genome
    2010|biblio/21097902]], due to cloning and sequencing difficulties that may
    have been caused by oligo-dT stretches.  A/T-rich codons are more frequent than
    in human.
+ - Analysis of sex-linked markers supports genetic sex determination with male heterogamety –
+   that is: X chromosomes for females and Y for males.  ([[Denoeud et al., 2010|biblio/21097902]])
 
 
 Transcriptome
@@ -85,6 +89,16 @@ Development
    hatching, _pum1_ is found outside the embryo ([[Olsen et al., 2018|biblio/29486709]]).
 
 
+Phenotypes
+----------
+
+ - A low-frequency variant providing natural tail fluorescence late stages
+   shortly before sexual maturation was found to have X-like inheritance
+   ([[Denoeud et al., 2010|biblio/21097902]], Fig. S20).  It deviates from
+   mendelian inheritance (Table S10), but is is recovered after sperm
+   cryopreservation of male carriers.
+
+
 Ecology
 -------