4OC8


Conserved Protein Domain Family
Mrr_cat

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pfam04471: Mrr_cat (This model is not part of the current CDD release)
Restriction endonuclease
Prokaryotic family found in type II restriction enzymes containing the hallmark (D/E)-(D/E)XK active site. Presence of catalytic residues implicates this region in the enzymatic cleavage of DNA.
Statistics
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PSSM-Id: 516264
Aligned: 96 rows
Threshold Bit Score: 58.369
Created: 14-Feb-2025
Updated: 28-Apr-2025
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
4OC8_A           246 Ke---NPFGFEACAGALTRLLLPD----VArldltRPWR-DGGRDGIgrlrI---GQ-SPAAIE---VdFALEAKCYGan 310 Azoarcus ol...
WP_012237753     480 El---PGHAFVEICVLALERIGIGql-rAVrr--aGAPGgESHFSGA----L---RT-A--GDEi--K-LALVIRRDG-- 538 Sorangium c...
jgi:Anae109_2176 250 Es---DAATVEHLAGRLLEQTGFR----EIkv--aK-----RGREHV----Iy-tAR-RKMGLAe-lR-HGIRVVRNG-- 305
WP_012509092     309 KdrheQGKSFEERVAHLLRLLGYSvereQLid--------sNRVDLV----A---RKrADFGREe--L-YLVECKDHQ-- 368 Pelodictyon...
WP_012598948     146 Kl---TPKTFDQLVIDLLKKLGFV----NSkl--nSQIN-ELGIDAI----VefpQK-DPFGSEireI-YLVETKFYR-- 207 Gloeothece ...
WP_012785629      13 Aa---GPRGLPHAVERALWHLGFS----DVri--vDGSG-DDGADLL----A---VR-DR---E---Q-WVFQCKWSS-- 65  Catenulispo...
Q87SM2           101 Sl---SWIEFESYIGEYFKQQGYD----VKqs--fSKQA-DGGVDIW----L---TK-DG---E---L-SLVQCKHWKa- 154 Vibrio para...
Q3JF73            97 Am---SWQSFEKLVGECYRRQGYR-----Vee-kgGEGA-DGGVDLV----L---RR-QG---E---V-ILVQCKQWKt- 150 Nitrosococc...
2_pfamImport       3 Si---SWREFELLVGEAFRRKGFT-----Vqe--tGQGGaDGGIDLV----L---LK-DG---E---K-YLVQCKQWR-- 55 
Q7NWH8            99 Ev---SWQDFEALVGDMFRRKGYRv----Vpr--sGHGP-DGGVDLE----L-------FLGEE---R-YLVQCKRWNt- 152 Chromobacte...
4OC8_A           311 N-A-VGVKEVSRLISRIKH----R---EFGVLVTTSYVDRQAYQEVtD--DgH----P-----VILTTAQDIVGLL 366 Azoarcus olearius
WP_012237753     539 R-E-VGRERVTELRGSLHH----YgpaTAGWILTAGQMLSGAREEA-AivGtA----P-----ISLFDGLAVARLC 598 Sorangium cellu...
jgi:Anae109_2176 306 A-D-ASRRDVTELRRDLAH----Yg-aQIGVIISAGEVAREARGEA-A--AsGq--lP-----IVLLCGEALAEAF 364
WP_012509092     369 S-V-IPKETVQIFKTWLDGptasQm-qARGMVVAARDFSPAARSFA-R--E-Q----G-----IQALTFDELERSL 428 Pelodictyon pha...
WP_012598948     208 H-S---RPDLRALRQLVEYtkilSe-iDQALLITNGQLTSTAHDWA-N--DaT----KntgipIRIIDGTELKRLL 271 Gloeothece citr...
WP_012785629      66 NrA-IDRQGVDDLERARHT----Yr-aDKAVLVTNIGLNRSAEERR-S--AlEsigiN-----ITTWTGPTLASIW 127 Catenulispora a...
Q87SM2           155 R-K-VGVQVLREMYGVMID----Nr-aSKMIIVTSGDFTSEAIAFA-Q--E-K----R-----MWLVNGSELVHMI 210 Vibrio parahaem...
Q3JF73           151 R-Q-VGVAKVRELYGVVAG----En-aTRGILVTCGQFTPDARAFA-K--G-K----A-----LELVEGTTLLEri 206 Nitrosococcus o...
2_pfamImport      56 R-QlVQVNVVRELFGVMAA----Er-aKGGFIVISGRFTEDAKVFA-Q--G-K----N-----LRLIEGAELNEMI 112
Q7NWH8           153 Q-K-VGVAVVRELYGVMQA----Gr-vSGGFVVCSGEFTADARAFA-A--G-K----G-----IVLLHGKAVLSSL 208 Chromobacterium...
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