GenomeNet

Database: Pfam
Entry: Lambda_ea8_5
LinkDB: Lambda_ea8_5
Original site: Lambda_ea8_5 
#=GF ID   Lambda_ea8_5
#=GF AC   PF20735.1
#=GF DE   Bacteriophage lambda ea8.5-related domain
#=GF AU   Bateman A;0000-0002-6982-4660
#=GF AU   Lazaro Pinto Beatriz;0000-0001-6837-2941
#=GF SE   ECOD:101.1.19
#=GF GA   27.00 27.00;
#=GF TC   27.60 65.10;
#=GF NC   24.80 26.80;
#=GF BM   hmmbuild HMM.ann SEED.ann
#=GF SM   hmmsearch -Z 75585367 -E 1000 --cpu 4 HMM pfamseq
#=GF TP   Domain
#=GF RC   Paper describing PDB structure 2m7a
#=GF RN   [1]
#=GF RM   23672713
#=GF RT   The solution structures of two prophage homologues of the
#=GF RT   bacteriophage lambda Ea8.5 protein reveal a newly discovered
#=GF RT   hybrid homeodomain/zinc-finger fold.
#=GF RA   Kwan JJ, Smirnova E, Khazai S, Evanics F, Maxwell KL, Donaldson
#=GF RA   LW;
#=GF RL   Biochemistry. 2013;52:3612-3614.
#=GF RN   [2]
#=GF RM   26798427
#=GF RT   The Role of the Exo-Xis Region in Oxidative Stress-Mediated
#=GF RT   Induction of Shiga Toxin-Converting Prophages.
#=GF RA   Licznerska K, Dydecka A, Bloch S, Topka G, Nejman-Falenczyk B,
#=GF RA   Wegrzyn A, Wegrzyn G;
#=GF RL   Oxid Med Cell Longev. 2016;2016:8453135.
#=GF RN   [3]
#=GF RM   32548406
#=GF RT   Ea22 Proteins from Lambda and Shiga Toxin-Producing
#=GF RT   Bacteriophages Balance Structural Diversity with Functional
#=GF RT   Similarity.
#=GF RA   Tong J, Nejman-Falenczyk B, Bloch S, Wegrzyn A, Wegrzyn G,
#=GF RA   Donaldson LW;
#=GF RL   ACS Omega. 2020;5:12236-12244.
#=GF DR   SO; 0000417; polypeptide_domain;
#=GF CC   This domain is found in Protein ea8.5 from Bacteriophage lambda
#=GF CC   and similar protein sequences mostly from tailed bacteriophages
#=GF CC   and bacterial prophages. It ranges from around 45 to 90 residues
#=GF CC   in length and is associated with nucleic acid binding function,
#=GF CC   playing an essential role in the inhibition of the initiation of
#=GF CC   DNA synthesis in the phage host. NMR analysis shows it adopts an
#=GF CC   homeodomain/zinc-finger fold, which suggests a regulatory role
#=GF CC   [1, 2, 3].
#=GF SQ   11
#=GS K7P8A4_9CAUD/8-93      AC K7P8A4.1
#=GS A0A0K2FIU9_9CAUD/8-93  AC A0A0K2FIU9.1
#=GS A0A417Y9F9_9BACI/8-93  AC A0A417Y9F9.1
#=GS EA85_LAMBD/8-93        AC P03755.1
#=GS A0A3N9TA48_9VIBR/8-82  AC A0A3N9TA48.1
#=GS A0A3E2N3I0_9CLOT/8-70  AC A0A3E2N3I0.1
#=GS A0A346FJ45_9CAUD/8-93  AC A0A346FJ45.1
#=GS A0A1X7MFP7_9GAMM/1-44  AC A0A1X7MFP7.1
#=GS A0A0Q4J7S0_9SPHN/2-86  AC A0A0Q4J7S0.1
#=GS A0A1S1V716_9FIRM/8-93  AC A0A1S1V716.1
#=GS Q88G17_PSEPK/10-92     AC Q88G17.1
K7P8A4_9CAUD/8-93                 SEQKDWALS..MLCRSGVLSPCRHHEGVYVDEGIDIESAYKYSMKVYKSNEDKSPF.CNVREMTDTVQNYYHEYG..GNDTCPLCtkHIDD
A0A0K2FIU9_9CAUD/8-93             SEQKDWALS..MLCRSGVLSPCRHHEGVYVDEGIDIESAYKYSMKVYKSNEDKSPF.CNVREMTDTVQNYYHEYG..GNDTCPLCtkHIDD
A0A417Y9F9_9BACI/8-93             SEQKDWALS..MLCRSGVLSPCRHHEGVYVDEGIDIESAYKYSMKVYKSNEDKSPF.CNVREMTDTVQNYYHEYG..GNDTCPLCtkHIDD
EA85_LAMBD/8-93                   SEQKDWALS..MLCRSGVLSPCRHHEGVYVDEGIDIESAYKYSMKVYKSNEDKSPF.CNVREMTDTVQNYYHEYG..GNDTCPLCtkHIDD
A0A3N9TA48_9VIBR/8-82             SEQKDWALS..MLCRSGVLSPCRHHEGVYVDEGIDIESAYKYSMKVYKSNEDKSPF.CNVREMTDTVQNYYHEYG..GND-----..----
A0A3E2N3I0_9CLOT/8-70             SEQKDWALS..MLCRSCVLSPCRHHEGVYVDEGIDIESAYKYSMKVYKSNEDKSPF.CNVREMTDT---------..--------..----
A0A346FJ45_9CAUD/8-93             SEQKDWALS..MLCRSGVLSPCRHHEGVYVDEGIDIESAYKYSMKVYKSNEDKSPF.CNVREMTDTVQNYYHEYG..GNDTCPLCtkHIDD
A0A1X7MFP7_9GAMM/1-44             ---------..---------------------------------KVYKSNEDKSPF.CNVREMTDTVQNYYHEYG..GNDTCPLCtkHIDD
A0A0Q4J7S0_9SPHN/2-86             DDMRRAAED..VLIEAGALTKCDVHGDVYDCDSDRLASAYPIANSKISSGQIVLPSgWTRKDFTDVVKSVYEDNS..NIDYCPSC..DKND
A0A1S1V716_9FIRM/8-93             SEQKDWALS..MLCRSGVLSPCRHHEGVYVDEGIDIESAYKYSMKVYKSNEDKSPF.CNVREMTDTVQNYYHEYG..GNDTCPLCtkHIDD
Q88G17_PSEPK/10-92                EEDAKYSEAvyIAIEAGTLAECEVHEGTYFSDSGDISEAEELAREKFEKGEVS---.-NFDDVEELVKKVVAVCEelGAEECFSC..-DFD
#=GC seq_cons                     SEQKDWALS..MLCRSGVLSPCRHHEGVYVDEGIDIESAYKYSMKVYKSNEDKSPF.CNVREMTDTVQNYYHEYG..GNDTCPLCTKHIDD
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