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Seed proteins  | Seed genomic context  | Seed protein 3D structures  |  Structural homologs  |  Family infomation  | Homology to other families  | Family members, sources, and their hosts  

Seed protein information help

APIS family ID APIS143
Inhibited defense system restriction-modification (RM)
CLAN ID CLAN028
Seed protein property
Accession ID Gene name Protein length Molecular weight Isoelectric point Charge
YP_006495.1 gene_page: Hdf 203 22151.46 10.9850 21.0
Phage property
Phage Assembly id
Escherichia phage P1 GCF_000844165.1
PMID/References PMID:28509398
PDB structures ;
Pfam domains PF18788.6,PF18788.6
Phrog phrog_1620,phrog_1620
Host taxa d__Bacteria;p__Proteobacteria;c__Gammaproteobacteria;o__Enterobacterales;f__Enterobacteriaceae;g__Escherichia;
Gene Location Start: 29825;  End: 30436;  Strand: -
Description A key member in the P1 Dar antirestriction system. The absence of either Hdf or DarA results in failure to incorporate any of the other antirestriction proteins.

Seed genomic context      Download table help

Genome accession Start End Strand Protein ID Length Molecular weight Charge Isoelectric point Function Phrog PFAM
NC_005856.1 24244 24552 - YP_006490.1 102 11034.04 -20.0 3.4283 Hxr phrog_2292
NC_005856.1 24542 27529 - YP_006491.1 995 108753.15 -13.5 5.4395 DdrB phrog_2299 ; phrog_2299 ; phrog_5143 ; phrog_5143 ; phrog_14693 ; phrog_14693 ; phrog_1849 ; phrog_1849 PF18763.6 ;PF18763.6
NC_005856.1 26577 26975 + YP_006492.1 132 13541.06 14.0 11.4674 IddB
NC_005856.1 27542 27907 - YP_006493.1 121 13013.56 -14.0 3.8317 DdrA-like anti-restriction protein phrog_1855 ; phrog_1855
NC_005856.1 27904 29823 - YP_006494.1 639 69479.93 -28.0 4.4870 released from the phage upon host infection phrog_1639 ; phrog_26978 ; phrog_1926 PF18788.6 ;PF18789.6
NC_005856.1 29825 30436 - YP_006495.1 203 22151.46 21.0 10.9850 Hdf-like antirestriction phrog_1620 ; phrog_1620 PF18788.6 ;PF18788.6
NC_005856.1 30414 30857 - YP_006496.1 147 17097.72 2.5 7.8661 lysis determining protein phrog_1898 ; phrog_18375 PF16084.10
NC_005856.1 30854 31183 - YP_006497.1 109 11466.42 -1.0 5.6051 holin phrog_1527 PF16083.10
NC_005856.1 31251 31532 - YP_006498.1 93 10450.29 -0.5 5.7511 LydC phrog_11376 ; phrog_1527 ; phrog_18875 ; phrog_32746 PF16083.10
NC_005856.1 31660 32220 + YP_006499.1 186 21230.61 11.0 10.6525 DNA invertase phrog_8275 ; phrog_664 ; phrog_125 PF00239.26 ;PF02796.20
NC_005856.1 33785 34318 + YP_006500.1 177 20677.34 -3.0 5.1188 tail fiber chaperone phrog_11571 ; phrog_3792 ; phrog_24494 ; phrog_136 ; phrog_21546 PF02413.22

Seed genomic context- JBrowse     

Predicted 3D structure by alphafold2 with pTM = 0.59 Download help

pTM is for the estimate of the TM-score, which is obtained from a pairwise error prediction. The higher pTM score indicates better model quality.

pLDDT is for per-residue accuracy of the structure, which representes the quality of the residue. A higher value indicates better prediction accuracy. More detail please see AlphaFold .

Residues were colored according to plddt ( blue-> high quality; red-> low quality ).

Full Sequence
90 < plddt <=100 ;
70 < plddt <= 90 ;
50 < plddt <= 70 ;
0 <= plddt <= 50 ;      Download help

Structural homologs

No homologs found in AlphaFold database

Structure homologs against by esmdb (html) ; download full result table

Hit Query start Query end Hit start Hit end TMscore(ali) TMscore(avg)
MGYP000978432647.pdb 10 130 4 129 0.8247 0.6455
MGYP001448806754.pdb 9 125 1 118 0.8478 0.6102
MGYP000588437991.pdb 7 142 1 215 0.5588 0.5279

Family information      Download help

Fam ID Seed protein Member count Model Alignment
APIS143 YP_006495.1 82 HMM model Member alignment

Host Taxa distribution

Length distribution

Homology to other families       help

Clan ID: CLAN028

APIS143 has no similar APIS family.

Family members, sources, and their hosts        help

Results of representative protein blast against members.

Member pident evalue bitscore qcovs phage host SourceDB Pfam Phrog
IMGVR_UViG_2600254917_000001|2600254917|2600306938 42.700 2.258E-41 149 0.956% Enterobacter cloacae IMGVR PF18788 phrog_
IMGVR_UViG_2585427591_000001|2585427591|2585829435 38.600 4.627E-36 133 0.975% Rahnella aquatilis IMGVR PF18788 phrog_
IMGVR_UViG_2537562194_000013|2537562194|2540134966 88.700 1.889E-120 377 1.000% Escherichia coli IMGVR PF18788 phrog_1620
MGV-GENOME-0359986_102 88.000 1.949E-117 368 0.985% Escherichia MGV PF18788 phrog_1620
uvig_231738_105 87.800 5.020E-117 367 0.985% GPD PF18788 phrog_1620
MGV-GENOME-0360789_5 87.700 6.881E-117 366 0.985% Escherichia MGV PF18788 phrog_1620
IMGVR_UViG_3300015186_000026|3300015186|Ga0183250_11622031 87.800 3.662E-117 367 0.985% Escherichia IMGVR PF18788 phrog_1620
IMGVR_UViG_2563366895_000001|2563366895|2564543596 87.200 4.566E-116 364 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2579779116_000008|2579779116|2582368328 87.800 3.662E-117 367 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2671180349_000008|2671180349|2672415021 88.300 7.566E-118 369 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2778261277_000015|2778261277|2779543510 87.800 3.662E-117 367 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2582580933_000011|2582580933|2583994644 87.500 1.293E-116 366 0.985% Escherichia coli IMGVR PF18788 phrog_1620
MGV-GENOME-0359519_102 88.500 2.937E-118 370 0.985% Escherichia MGV PF18788 phrog_1620
MGV-GENOME-0360483_107 88.200 1.037E-117 369 0.985% Escherichia MGV PF18788 phrog_1620
IMGVR_UViG_2519899562_000013|2519899562|2520131955 88.200 1.037E-117 369 0.985% Escherichia coli IMGVR PF18788 phrog_1620
MZ188976_00116 73.900 9.619E-94 300 0.980% Cronobacter phage JK004 Cronobacter INPHARED PF18788 phrog_1620
IMGVR_UViG_2571042862_000002|2571042862|2573966428 88.100 1.422E-117 368 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2684622670_000004|2684622670|2685304375 87.300 3.331E-116 364 0.985% Escherichia albertii IMGVR PF18788 phrog_1620
IMGVR_UViG_2574180358_000003|2574180358|2576529899 88.000 1.949E-117 368 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2718218133_000001|2718218133|2720229207 87.800 3.662E-117 367 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2698536484_000023|2698536484|2699290168 87.800 3.662E-117 367 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_3300029415_000001|3300029415|Ga0243378_1000162102 87.400 1.773E-116 365 0.985% Escherichia IMGVR PF18788 phrog_1620
IMGVR_UViG_2585427775_000002|2585427775|2586637248 87.800 5.020E-117 367 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2657244961_000002|2657244961|2657534813 88.300 7.566E-118 369 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2711768056_000005|2711768056|2712048054 88.000 1.949E-117 368 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2734482790_000004|2734482790|2737410893 88.000 1.949E-117 368 0.985% Escherichia coli IMGVR PF18788 phrog_1620
MGV-GENOME-0357176_57 87.600 9.433E-117 366 0.985% Escherichia MGV PF18788 phrog_1620
IMGVR_UViG_2913167280_000003|2913167280|2913171171 87.800 3.662E-117 367 0.985% Escherichia sp005843885 IMGVR PF18788 phrog_1620
IMGVR_UViG_3300000293_000042|3300000293|EM308_10102617 87.800 5.020E-117 367 0.985% Escherichia IMGVR PF18788 phrog_1620
IMGVR_UViG_2534681604_000014|2534681604|2534705185 88.200 1.037E-117 369 0.985% Escherichia fergusonii IMGVR PF18788 phrog_1620
IMGVR_UViG_2778261541_000006|2778261541|2780512658 88.000 1.949E-117 368 0.985% Escherichia coli IMGVR PF18788 phrog_1620
uvig_254745_8 88.000 1.949E-117 368 0.985% GPD PF18788 phrog_1620
uvig_467399_57 87.600 9.433E-117 366 0.985% GPD PF18788 phrog_1620
IMGVR_UViG_2645727715_000006|2645727715|2646663941 88.200 6.860E-107 338 0.901% Escherichia coli IMGVR PF18788 phrog_1620
uvig_422525_5 87.700 6.881E-117 366 0.985% GPD PF18788 phrog_1620
KU760857_00039 87.700 6.881E-117 366 0.985% Salmonella phage SJ46 Salmonella INPHARED PF18788 phrog_1620
IMGVR_UViG_3300029516_000004|3300029516|Ga0244799_1001528 88.300 5.519E-118 370 0.985% Escherichia IMGVR PF18788 phrog_1620
IMGVR_UViG_2778261087_000003|2778261087|2778833377 88.100 1.422E-117 368 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_651053023_000001|651053023|651243350 88.900 7.334E-121 378 1.000% Escherichia IMGVR PF18788 phrog_1620
uvig_130648_22 73.800 1.807E-93 299 0.980% GPD PF18788 phrog_1620
FO818745_00033 88.000 1.949E-117 368 0.985% Escherichia phage RCS47 Escherichia INPHARED PF18788 phrog_1620
uvig_471039_6 88.200 1.037E-117 369 0.985% GPD PF18788 phrog_1620
IMGVR_UViG_2713896898_000005|2713896898|2714781777 88.300 7.566E-118 369 0.985% Escherichia albertii IMGVR PF18788 phrog_1620
IMGVR_UViG_2690316068_000001|2690316068|2692121482 88.200 1.037E-117 369 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2703718809_000006|2703718809|2704562126 87.700 6.881E-117 366 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2737471833_000002|2737471833|2737949100 87.500 1.293E-116 366 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2871745582_000001|2871745582|2871747308 68.600 3.352E-83 269 0.961% Pantoea sp002920175 IMGVR PF18788 phrog_1620
IMGVR_UViG_2526164662_000021|2526164662|2526843882 87.900 2.671E-117 368 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2737471840_000005|2737471840|2737982878 88.300 7.566E-118 369 0.985% Escherichia coli IMGVR PF18788 phrog_1620
ON470617_00005 88.300 7.566E-118 369 0.985% Escherichia phage vB_EcoM-813R1 Escherichia INPHARED PF18788 phrog_1620
uvig_393324_5 88.200 1.037E-117 369 0.985% GPD PF18788 phrog_1620
IMGVR_UViG_3300015157_000095|3300015157|Ga0181864_12484147 88.200 1.037E-117 369 0.985% Escherichia IMGVR PF18788 phrog_1620
IMGVR_UViG_2724679269_000001|2724679269|2726152807 73.800 1.318E-93 299 0.980% Salmonella enterica IMGVR PF18788 phrog_1620
IMGVR_UViG_2703718837_000002|2703718837|2704704312 87.700 6.881E-117 366 0.985% Escherichia coli IMGVR PF18788 phrog_1620
OP279344_00022 89.200 2.356E-119 374 0.985% Escherichia phage P1 Escherichia INPHARED PF18788 phrog_1620
ON018986_00019 87.600 9.433E-117 366 0.985% Escherichia phage JL22 Escherichia INPHARED PF18788 phrog_1620
MH445380_00140 88.500 2.937E-118 370 0.985% Escherichia phage P1 Escherichia INPHARED PF18788 phrog_1620
MGV-GENOME-0359323_5 88.300 7.566E-118 369 0.985% Escherichia MGV PF18788 phrog_1620
IMGVR_UViG_3300045988_145836|3300045988|Ga0495776_132043_90020_90622 88.200 1.037E-117 369 0.985% Escherichia IMGVR PF18788 phrog_1620
MGV-GENOME-0359981_2 88.200 1.037E-117 369 0.985% Escherichia MGV PF18788 phrog_1620
IMGVR_UViG_2531839377_000006|2531839377|2533300583 73.800 1.318E-93 299 0.980% Salmonella enterica IMGVR PF18788 phrog_1620
IMGVR_UViG_2568526086_000003|2568526086|2568849041 87.800 3.662E-117 367 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2579778871_000003|2579778871|2581342829 88.100 1.422E-117 368 0.985% Escherichia coli IMGVR PF18788 phrog_1620
uvig_111569_102 88.000 1.949E-117 368 0.985% GPD PF18788 phrog_1620
IMGVR_UViG_2974539514_000001|2974539514|2974539548 88.400 4.866E-120 376 1.000% Escherichia IMGVR PF18788 phrog_1620
IMGVR_UViG_2740892431_000009|2740892431|2743422198 88.100 1.422E-117 368 0.985% Escherichia coli IMGVR PF18788 phrog_1620
YP_006495.1 100.000 5.881E-122 381 1.000% Escherichia phage P1 Escherichia NCBI PF18788 PF18788 phrog_1620 phrog_1620
MGV-GENOME-0354537_41 87.800 5.020E-117 367 0.985% Escherichia MGV PF18788 phrog_1620
IMGVR_UViG_2695420617_000001|2695420617|2696771193 87.600 9.433E-117 366 0.985% Escherichia coli IMGVR PF18788 phrog_1620
IMGVR_UViG_2619619259_000001|2619619259|2621153477 34.800 2.102E-29 114 0.961% B14 sp000307305 IMGVR PF18788 phrog_
IMGVR_UViG_3300026487_000133|3300026487|Ga0256408_10002725 34.900 9.243E-31 118 0.975% IMGVR PF18788 phrog_
IMGVR_UViG_3300009092_000013|3300009092|Ga0105250_1000007599 32.600 1.303E-25 103 0.941% Gammaproteobacteria IMGVR PF18788 phrog_1620
IMGVR_UViG_2908543018_000007|2908543018|2908546492 36.200 1.368E-28 111 0.897% Salmonella enterica IMGVR PF18788 phrog_1620
IMGVR_UViG_3300028585_000021|3300028585|Ga0265797_100003272 32.300 4.525E-25 101 0.941% IMGVR PF18788 phrog_1620
IMGVR_UViG_3300025711_000239|3300025711|Ga0207696_1000035199 32.600 1.303E-25 103 0.941% IMGVR PF18788 phrog_1620
IMGVR_UViG_3300048919_000209|3300048919|Ga0496116_0006064_5660_6277 31.900 1.571E-24 100 0.941% IMGVR PF18788 phrog_1620
IMGVR_UViG_3300009011_000349|3300009011|Ga0105251_1000008341 31.800 1.303E-25 103 0.975% Enterobacteriaceae IMGVR PF18788 phrog_1620
IMGVR_UViG_3300025735_000294|3300025735|Ga0207713_100018234 31.800 1.303E-25 103 0.975% IMGVR PF18788 phrog_1620
IMGVR_UViG_3300009011_000012|3300009011|Ga0105251_1000008412 32.500 2.010E-26 105 0.966% IMGVR PF18788 phrog_1620
IMGVR_UViG_3300025735_000041|3300025735|Ga0207713_100065631 32.500 2.010E-26 105 0.966% IMGVR PF18788 phrog_1620
IMGVR_UViG_2890906962_000004|2890906962|2890907799 32.600 2.744E-26 105 0.961% Rosenbergiella epipactidis IMGVR PF18788 phrog_1620
IMGVR_UViG_2903352716_000007|2903352716|2903354718 33.100 3.489E-28 110 0.975% Citrobacter sp010231475 IMGVR PF18788 phrog_1620