Summary: Histone chaperone Rttp106-like
The Pfam group coordinates the annotation of Pfam families in Wikipedia, but we have not yet assigned a Wikipedia article to this family. If you think that a particular Wikipedia article provides good annotation, please let us know.
Histone chaperone Rttp106-like Provide feedback
This family includes Rttp106, a histone chaperone involved in heterochromatin-mediated silencing . This domain belongs to the Pleckstrin homology domain superfamily.
Huang S, Zhou H, Katzmann D, Hochstrasser M, Atanasova E, Zhang Z; , Proc Natl Acad Sci U S A. 2005;102:13410-13415.: Rtt106p is a histone chaperone involved in heterochromatin-mediated silencing. PUBMED:16157874 EPMC:16157874
External database links
This tab holds annotation information from the InterPro database.
InterPro entry IPR013719
This is a domain of unknown function that is associated with a number of different protein families. It is found in Rtt106p, which is a histone chaperone involved in heterochromatin-mediated silencing [PUBMED:16157874]. It is also found in genes annotated as metallopeptidases and various FACT complex subunits.
- the number of sequences which exhibit this architecture
a textual description of the architecture, e.g. Gla, EGF x 2, Trypsin.
This example describes an architecture with one
Gladomain, followed by two consecutive
EGFdomains, and finally a single
- the UniProt description of the protein sequence
- the number of residues in the sequence
- the Pfam graphic itself.
Loading domain graphics...
Members of this clan share a PH-like fold. Many families in this clan bind to short peptide motifs in proteins and are involved in signalling.
The clan contains the following 33 members:bPH_1 bPH_2 bPH_3 bPH_4 bPH_5 bPH_6 DCP1 DUF1448 FERM_C GRAM ICAP-1_inte_bdg Mcp5_PH PH PH_10 PH_11 PH_2 PH_3 PH_4 PH_5 PH_6 PH_7 PH_8 PH_9 PH_BEACH PID PID_2 PTB Ran_BP1 Rtt106 SSrecog Voldacs Vps36_ESCRT-II WH1
We make a range of alignments for each Pfam-A family:
- the curated alignment from which the HMM for the family is built
- the alignment generated by searching the sequence database using the HMM
- Representative Proteomes (RPs) at 15%, 35%, 55% and 75% co-membership thresholds
- alignment generated by searching the NCBI sequence database using the family HMM
- alignment generated by searching the metagenomics sequence database using the family HMM
You can see the alignments as HTML or in three different sequence viewers:
- Pfam viewer
- an HTML-based viewer that uses DAS to retrieve alignment fragments on request
1Cannot generate PP/Heatmap alignments for seeds; no PP data available
Key: available, not generated, — not available.
Format an alignment
If you find these logos useful in your own work, please consider citing the following article:
Note: You can also download the data file for the tree.
Curation and family details
|Author:||Mistry J, Wood V|
|Number in seed:||156|
|Number in full:||861|
|Average length of the domain:||92.10 aa|
|Average identity of full alignment:||27 %|
|Average coverage of the sequence by the domain:||12.65 %|
|HMM build commands:||
build method: hmmbuild -o /dev/null HMM SEED
search method: hmmsearch -Z 23193494 -E 1000 --cpu 4 HMM pfamseq
|Family (HMM) version:||7|
|Download:||download the raw HMM for this family|
Weight segments by...
Change the size of the sunburst
selected sequences to HMM
a FASTA-format file
- 0 sequences
- 0 species
How the sunburst is generated
Colouring and labels
Anomalies in the taxonomy tree
Missing taxonomic levels
Unmapped species names
Too many species/sequences
The tree shows the occurrence of this domain across different species. More...
You can use the tree controls to manipulate how the interactive tree is displayed:
- show/hide the summary boxes
- highlight species that are represented in the seed alignment
- expand/collapse the tree or expand it to a given depth
- select a sub-tree or a set of species within the tree and view them graphically or as an alignment
- save a plain text representation of the tree
For those sequences which have a structure in the Protein DataBank, we use the mapping between UniProt, PDB and Pfam coordinate systems from the PDBe group, to allow us to map Pfam domains onto UniProt sequences and three-dimensional protein structures. The table below shows the structures on which the Rtt106 domain has been found. There are 14 instances of this domain found in the PDB. Note that there may be multiple copies of the domain in a single PDB structure, since many structures contain multiple copies of the same protein seqence.
Loading structure mapping...