Summary: RmuC family
RmuC family Provide feedback
This family contains several bacterial RmuC DNA recombination proteins. The function of the RMUC protein is unknown but it is suspected that it is either a structural protein that protects DNA against nuclease action, or is itself involved in DNA cleavage at the regions of DNA secondary structures 
Slupska MM, Chiang JH, Luther WM, Stewart JL, Amii L, Conrad A, Miller JH; , Genes Cells 2000;5:425-437.: Genes involved in the determination of the rate of inversions at short inverted repeats. PUBMED:10886369 EPMC:10886369
External database links
This tab holds annotation information from the InterPro database.
InterPro entry IPR003798
This protein contains several bacterial RmuC DNA recombination proteins. The function of the RMUC protein is unknown but it is suspected that it is either a structural protein that protects DNA against nuclease action, or is itself involved in DNA cleavage at the regions of DNA secondary structures [PUBMED:10886369]. Proteins in this family are predicted to contain a central endonuclease-like fold domain, surrounded by coiled coils, consistent with a direct role in DNA cleavage [PUBMED:15972856, PUBMED:16011798].
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This example describes an architecture with one
Gladomain, followed by two consecutive
EGFdomains, and finally a single
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This clan includes a large number of nuclease families related to holliday junction resolvases [1,2].
The clan contains the following 123 members:BamHI BpuJI_N BpuSI_N Bse634I BsuBI_PstI_RE Cas_APE2256 Cas_Cas02710 Cas_Cas4 Cas_Csm6 Cas_NE0113 CoiA Dna2 DpnI DpnII DUF1016 DUF1052 DUF1780 DUF1887 DUF2034 DUF2161 DUF234 DUF2357 DUF2726 DUF2800 DUF2887 DUF3799 DUF3883 DUF4143 DUF4263 DUF4420 DUF559 DUF91 DUF911 EcoRI EcoRII-C eIF-3_zeta Endonuc-BglII Endonuc-BsobI Endonuc-EcoRV Endonuc-FokI_C Endonuc-HincII Endonuc-MspI Endonuc-PvuII Endonuc_BglI Endonuc_Holl ERCC4 Exo5 Flu_PA Herpes_alk_exo Herpes_UL24 Hjc HSDR_N HSDR_N_2 L_protein_N McrBC Mrr_cat Mrr_cat_2 MutH MvaI_BcnI NaeI NERD NgoMIV_restric NotI PDDEXK_1 PDDEXK_10 PDDEXK_2 PDDEXK_3 PDDEXK_4 PDDEXK_5 PDDEXK_7 PDDEXK_9 Pet127 Phage_endo_I R-HINP1I Rad10 RAI1 RAP RE_AlwI RE_ApaLI RE_Bpu10I RE_Bsp6I RE_CfrBI RE_Eco47II RE_EcoO109I RE_HaeII RE_HindIII RE_HindVP RE_HpaII RE_LlaJI RE_LlaMI RE_MjaI RE_NgoBV RE_NgoPII RE_SacI RE_ScaI RE_SinI RE_TaqI RE_TdeIII RE_XamI RE_XcyI RecU RestrictionMunI RestrictionSfiI RmuC RNA_pol_Rpb5_N Sen15 SfsA Spo0A_C TBPIP_N ThaI Tn7_Tnp_TnsA_N Transposase_31 tRNA_int_endo Tsp45I Uma2 UPF0102 VirArc_Nuclease VRR_NUC Vsr XhoI XisH YaeQ YqaJ
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:
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Curation and family details
|Author:||Mian N, Bateman A, Moxon SJ|
|Number in seed:||365|
|Number in full:||8653|
|Average length of the domain:||292.90 aa|
|Average identity of full alignment:||38 %|
|Average coverage of the sequence by the domain:||64.32 %|
|HMM build commands:||
build method: hmmbuild -o /dev/null HMM SEED
search method: hmmsearch -Z 80369284 -E 1000 --cpu 4 HMM pfamseq
|Family (HMM) version:||12|
|Download:||download the raw HMM for this family|
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