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IMGVR_UViG_3300029267_002151-3300029267-Ga0310068_100093981

Arc-Vir

IMGVR_UViG_3300029267_002151-3300029267-Ga0310068_100093981

Identity

Kingdom:
archaea

Quality

94.2 mean pLDDT

Cluster

Singleton — not in a non-trivial cluster

3D Structure

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Domains

high = three domain segmentations agree, medium = two domain segmentations agree. Numbered high-first then medium, N→C within each tier.

D1 high residues 10-92
PDB
Domain cluster: representative
CATH (20)
Domain IDClass IDClassificationTM-scoreBitsE-valueQ covT cov
3dv8A02 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.73 53.0 5.45e-01 88.0% 80.8%
1ft9A02 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.70 55.0 5.68e-01 88.0% 87.3%
1t6sA01 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.70 53.0 5.24e-01 89.2% 76.7%
2y75A00 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.69 49.0 4.27e-01 91.6% 48.8%
4y66F01 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.65 47.0 5.17e-01 89.2% 97.0%
3h0dA01 3.30.56.130 Alpha Beta › 2-Layer Sandwich › Phenylalanyl-tRNA Synthetase; Chain B, domain 1 › Transcriptional regulator CtsR, winged HTH domain 0.64 51.0 5.39e-01 88.0% 100.0%
2pmuC00 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.64 56.0 5.40e-01 100.0% 87.0%
3zq7A00 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.63 57.0 5.35e-01 100.0% 88.1%
1d8jA00 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.63 48.0 4.85e-01 89.2% 82.7%
2ff4A01 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.63 56.0 5.34e-01 100.0% 84.8%
1hw1A01 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.63 45.0 4.68e-01 89.2% 85.3%
3q9vA00 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.60 51.0 4.92e-01 96.4% 85.7%
2v9vA02 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.60 45.0 4.79e-01 90.4% 97.1%
2zb9A01 1.10.10.60 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Homeodomain-like 0.60 35.0 4.24e-01 85.5% 96.0%
4h0eA00 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.59 44.0 4.66e-01 89.2% 95.7%
4a15A03 1.10.275.40 Mainly Alpha › Orthogonal Bundle › Fumarase C; Chain B, domain 1 › 0.59 50.0 4.30e-01 98.8% 88.6%
1u78A02 1.10.10.10 Mainly Alpha › Orthogonal Bundle › Arc Repressor Mutant, subunit A › Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain 0.56 31.0 3.78e-01 75.9% 97.8%
6lbsB01 3.30.1370.230 Alpha Beta › 2-Layer Sandwich › Ribosomal Protein S8; Chain: A, domain 1 › Stn1, C-terminal wHTH domain 0.52 41.0 4.23e-01 88.0% 92.4%
6whpA01 3.90.1200.10 Alpha Beta › Alpha-Beta Complex › Aminoglycoside 3'-phosphotransferase; Chain: A, domain 2 › Aminoglycoside phosphotransferase (APH), C-terminal lobe 0.51 41.0 2.98e-01 94.0% 59.6%
3qldA01 3.30.390.10 Alpha Beta › 2-Layer Sandwich › Enolase-like; domain 1 › Enolase-like, N-terminal domain 0.50 37.0 3.12e-01 79.5% 87.5%
ECOD (52)
UIDF-IDClassificationTM-scoreBitsE-valueQ covT cov
3386305 101.1.2.242 ↗ alpha arrays › HTH › HTH › winged helix domain › RepL 0.75 58.0 6.20e-01 100.0% 97.1%
4980266 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.74 56.0 5.61e-01 89.2% 77.6%
None — 0.74 61.0 6.00e-01 100.0% 83.3%
None — 0.73 61.0 5.95e-01 100.0% 83.3%
3590570 101.1.2.368 ↗ alpha arrays › HTH › HTH › winged helix domain › HTH_36 0.73 62.0 5.35e-01 100.0% 60.0%
None — 0.73 61.0 5.84e-01 100.0% 78.9%
4449561 101.1.2.136 ↗ alpha arrays › HTH › HTH › winged helix domain › HTH_20 0.73 56.0 5.14e-01 90.4% 63.8%
5083844 101.1.2.242 ↗ alpha arrays › HTH › HTH › winged helix domain › RepL 0.73 61.0 5.71e-01 100.0% 75.0%
1175670 101.1.2.142 ↗ alpha arrays › HTH › HTH › winged helix domain › HTH_Crp_2 0.73 53.0 5.40e-01 88.0% 78.8%
5083436 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.73 61.0 5.43e-01 100.0% 65.2%
4598188 101.1.2.242 ↗ alpha arrays › HTH › HTH › winged helix domain › RepL 0.72 59.0 5.18e-01 100.0% 60.8%
5083571 101.1.2.242 ↗ alpha arrays › HTH › HTH › winged helix domain › RepL 0.72 63.0 5.62e-01 100.0% 67.8%
5028179 101.1.2.15 ↗ alpha arrays › HTH › HTH › winged helix domain › MarR 0.72 57.0 5.25e-01 92.8% 66.7%
4010073 101.1.2.368 ↗ alpha arrays › HTH › HTH › winged helix domain › HTH_36 0.71 55.0 5.80e-01 95.2% 90.7%
5038268 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.71 53.0 5.33e-01 89.2% 77.6%
5040967 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.71 55.0 5.40e-01 94.0% 76.7%
4943729 101.1.2.878 ↗ alpha arrays › HTH › HTH › winged helix domain › CTP-dep_RFKase 0.71 56.0 5.40e-01 96.4% 74.7%
2061059 101.1.2.131 ↗ alpha arrays › HTH › HTH › winged helix domain › RctB_central 0.70 62.0 4.85e-01 100.0% 88.3%
4474222 101.1.2.765 ↗ alpha arrays › HTH › HTH › winged helix domain › TrfA 0.69 62.0 4.35e-01 100.0% 51.9%
5055754 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.69 50.0 4.66e-01 89.2% 61.0%
3964741 101.1.2.368 ↗ alpha arrays › HTH › HTH › winged helix domain › HTH_36 0.68 59.0 5.51e-01 100.0% 77.0%
4961639 101.1.1.540 ↗ alpha arrays › HTH › HTH › Three-helical HTH › HTH_10 0.67 50.0 5.15e-01 81.9% 82.5%
3798291 101.1.15.0 ↗ alpha arrays › HTH › HTH › HAT1, C-terminal domain 0.65 48.0 4.68e-01 89.2% 71.1%
5010617 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.65 45.0 4.58e-01 88.0% 75.0%
3947965 101.1.2.8 ↗ alpha arrays › HTH › HTH › winged helix domain › Trans_reg_C 0.64 57.0 5.07e-01 100.0% 76.7%
4522308 101.1.2.654 ↗ alpha arrays › HTH › HTH › winged helix domain › RPA 0.64 55.0 5.58e-01 100.0% 96.2%
4375317 101.1.2.8 ↗ alpha arrays › HTH › HTH › winged helix domain › Trans_reg_C 0.64 56.0 5.03e-01 100.0% 77.5%
3987881 101.1.2.76 ↗ alpha arrays › HTH › HTH › winged helix domain › CtsR 0.63 48.0 4.97e-01 86.7% 90.7%
5049729 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.62 47.0 4.98e-01 89.2% 90.7%
3946945 101.1.2.274 ↗ alpha arrays › HTH › HTH › winged helix domain › SgrR_N 0.62 45.0 3.28e-01 89.2% 27.8%
3649101 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.62 45.0 4.25e-01 91.6% 64.0%
3167532 101.1.2.377 ↗ alpha arrays › HTH › HTH › winged helix domain › MCM5_C 0.61 53.0 5.26e-01 97.6% 94.1%
3792674 101.1.2.303 ↗ alpha arrays › HTH › HTH › winged helix domain › RPC5 0.61 44.0 4.05e-01 96.4% 58.2%
3720405 2003.1.5.0 ↗ a/b three-layered sandwiches › Rossmann-like › Rossmann-related › S-adenosyl-L-methionine-dependent methyltransferases 0.61 46.0 2.98e-01 96.4% 16.8%
1944496 101.1.2.131 ↗ alpha arrays › HTH › HTH › winged helix domain › RctB_central 0.61 55.0 4.99e-01 100.0% 90.8%
3529614 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.61 42.0 4.37e-01 89.2% 80.0%
4948421 101.1.10.0 ↗ alpha arrays › HTH › HTH › Cyclin-like 0.61 50.0 4.57e-01 100.0% 67.8%
4945332 3636.1.1.0 ↗ a+b two layers › XPD arch domain › XPD arch domain › XPD arch domain 0.60 51.0 4.41e-01 100.0% 89.3%
3846933 101.1.2.45 ↗ alpha arrays › HTH › HTH › winged helix domain › SAC3_GANP 0.60 40.0 3.93e-01 89.2% 62.1%
3602011 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.59 52.0 4.19e-01 98.8% 96.4%
4938653 3636.1.1.0 ↗ a+b two layers › XPD arch domain › XPD arch domain › XPD arch domain 0.59 51.0 4.50e-01 100.0% 92.3%
3725302 101.1.2.381 ↗ alpha arrays › HTH › HTH › winged helix domain › UBR1-like_wing 0.59 38.0 3.56e-01 88.0% 50.0%
None — 0.58 36.0 2.92e-01 84.3% 30.9%
5031997 101.1.2.700 ↗ alpha arrays › HTH › HTH › winged helix domain › DUF7662 0.58 47.0 4.84e-01 89.2% 100.0%
3778534 101.1.2.45 ↗ alpha arrays › HTH › HTH › winged helix domain › SAC3_GANP 0.58 42.0 4.04e-01 91.6% 67.4%
3475579 101.1.2.45 ↗ alpha arrays › HTH › HTH › winged helix domain › SAC3_GANP 0.57 40.0 3.79e-01 88.0% 61.0%
4011546 145.1.1.0 ↗ alpha arrays › F-box domain › F-box domain › F-box domain 0.56 36.0 2.99e-01 84.3% 36.7%
4859443 101.1.2.393 ↗ alpha arrays › HTH › HTH › winged helix domain › WH_MCM2 0.55 41.0 4.07e-01 91.6% 73.6%
3411117 108.1.1.0 ↗ alpha arrays › EF-hand › EF-hand-related › EF-hand 0.54 39.0 4.00e-01 94.0% 80.0%
4937097 3636.1.1.0 ↗ a+b two layers › XPD arch domain › XPD arch domain › XPD arch domain 0.54 47.0 4.15e-01 100.0% 89.6%
3716847 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.54 43.0 4.28e-01 91.6% 86.7%
5022765 101.1.2.0 ↗ alpha arrays › HTH › HTH › winged helix domain 0.53 36.0 3.82e-01 91.6% 84.3%
D2 high residues 94-158
PDB
Domain cluster: representative
CATH (14)
Domain IDClass IDClassificationTM-scoreBitsE-valueQ covT cov
1a79A02 3.40.1170.20 Alpha Beta › 3-Layer(aba) Sandwich › MutS, DNA mismatch repair protein, domain I › tRNA intron endonuclease, N-terminal domain 0.67 51.0 4.94e-01 81.5% 100.0%
2zyzB01 3.40.1170.20 Alpha Beta › 3-Layer(aba) Sandwich › MutS, DNA mismatch repair protein, domain I › tRNA intron endonuclease, N-terminal domain 0.63 48.0 4.38e-01 83.1% 97.7%
4fz2A01 3.40.1170.20 Alpha Beta › 3-Layer(aba) Sandwich › MutS, DNA mismatch repair protein, domain I › tRNA intron endonuclease, N-terminal domain 0.60 46.0 4.41e-01 84.6% 100.0%
4bqqA01 3.40.50.1390 Alpha Beta › 3-Layer(aba) Sandwich › Rossmann fold › Resolvase, N-terminal catalytic domain 0.58 47.0 3.83e-01 95.4% 90.0%
8evxA01 3.40.50.20 Alpha Beta › 3-Layer(aba) Sandwich › Rossmann fold › 0.58 45.0 3.83e-01 100.0% 50.5%
1fuyB01 3.40.50.1100 Alpha Beta › 3-Layer(aba) Sandwich › Rossmann fold › 0.56 40.0 2.97e-01 75.4% 88.4%
3hs3A02 3.40.50.2300 Alpha Beta › 3-Layer(aba) Sandwich › Rossmann fold › Response regulator 0.55 41.0 3.36e-01 84.6% 86.2%
3eurA00 3.40.30.10 Alpha Beta › 3-Layer(aba) Sandwich › Glutaredoxin › Glutaredoxin 0.54 40.0 3.12e-01 78.5% 57.1%
4jgiB02 3.40.50.280 Alpha Beta › 3-Layer(aba) Sandwich › Rossmann fold › Cobalamin-binding domain 0.54 44.0 3.57e-01 90.8% 79.4%
3nqbA02 3.20.20.140 Alpha Beta › Alpha-Beta Barrel › TIM Barrel › Metal-dependent hydrolases 0.54 43.0 2.96e-01 90.8% 34.1%
2honB01 1.10.3210.10 Mainly Alpha › Orthogonal Bundle › Hypothetical protein af1432 › Hypothetical protein af1432 0.52 43.0 2.95e-01 96.9% 31.5%
4e2xA04 3.40.50.720 Alpha Beta › 3-Layer(aba) Sandwich › Rossmann fold › NAD(P)-binding Rossmann-like Domain 0.52 34.0 3.03e-01 92.3% 42.4%
3busB00 3.40.50.150 Alpha Beta › 3-Layer(aba) Sandwich › Rossmann fold › Vaccinia Virus protein VP39 0.52 40.0 2.78e-01 86.2% 85.1%
1a7tA00 3.60.15.10 Alpha Beta › 4-Layer Sandwich › Metallo-beta-lactamase; Chain A › Ribonuclease Z/Hydroxyacylglutathione hydrolase-like 0.51 42.0 3.04e-01 100.0% 37.9%
ECOD (22)
UIDF-IDClassificationTM-scoreBitsE-valueQ covT cov
3395412 242.2.1.2 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo_N 0.67 52.0 4.76e-01 83.1% 100.0%
4945203 242.2.1.10 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo 0.67 51.0 4.68e-01 81.5% 97.6%
5044026 242.2.1.2 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo_N 0.67 52.0 4.74e-01 84.6% 100.0%
4645841 242.2.1.2 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo_N 0.66 52.0 5.01e-01 86.2% 98.7%
3790354 242.2.1.2 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo_N 0.66 51.0 4.20e-01 84.6% 91.7%
4979519 242.2.1.2 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo_N 0.66 52.0 4.88e-01 86.2% 93.8%
3624973 242.2.1.2 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo_N 0.66 51.0 4.79e-01 84.6% 100.0%
5033303 242.2.1.2 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo_N 0.66 52.0 4.77e-01 86.2% 88.2%
3227199 242.2.1.6 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_end_N2 0.66 52.0 4.86e-01 86.2% 93.8%
3741428 242.2.1.6 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_end_N2 0.65 52.0 4.96e-01 86.2% 98.7%
3447538 242.2.1.6 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_end_N2 0.62 49.0 4.69e-01 86.2% 98.7%
5048372 242.2.1.2 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo_N 0.61 47.0 4.54e-01 86.2% 100.0%
4289209 242.2.1.2 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like › tRNA_int_endo_N 0.59 54.0 4.79e-01 100.0% 88.9%
3427017 2485.1.1.45 ↗ a+b three layers › Thioredoxin-like › Thioredoxin-like › Thioredoxin-like › Thioredoxin_8 0.56 41.0 3.82e-01 81.5% 71.9%
5039169 242.2.1.0 ↗ a+b two layers › Homing endonucleases-like › tRNA-intron endonuclease N-terminal domain-like › tRNA-intron endonuclease N-terminal domain-like 0.54 47.0 4.37e-01 100.0% 89.4%
3478984 2006.1.6.0 ↗ a/b three-layered sandwiches › HAD domain-like › HAD domain-related › vWA-like 0.54 41.0 2.90e-01 84.6% 35.6%
3853655 207.1.1.55 ↗ beta duplicates or obligate multimers › Single-stranded right-handed beta-helix › Leucine-rich repeats › Leucine-rich repeats › LRR_1,LRR_8 0.53 44.0 3.00e-01 100.0% 30.4%
3742297 4320.1.1.1 ↗ alpha superhelices › Taf5 N-terminal domain-like › Taf5 N-terminal domain-like › Taf5 N-terminal domain-like › TFIID_NTD2 0.53 45.0 3.38e-01 100.0% 47.8%
4079306 2007.1.13.1 ↗ a/b three-layered sandwiches › Flavodoxin-like › Class I glutamine amidotransferase-like › Lumazine synthase › DMRL_synthase 0.53 40.0 3.20e-01 84.6% 82.9%
4118447 2008.1.1.7 ↗ a/b three-layered sandwiches › Restriction endonuclease-like › Restriction endonuclease-like › Restriction endonuclease-like › ERCC4 0.51 42.0 2.90e-01 92.3% 47.2%
3408686 2007.1.2.31 ↗ a/b three-layered sandwiches › Flavodoxin-like › Class I glutamine amidotransferase-like › Periplasmic binding protein-like I › LBD_receptor 0.50 40.0 2.97e-01 93.8% 74.5%
1240464 2002.1.1.16 ↗ a/b barrels › TIM beta/alpha-barrel › TIM barrels › TIM barrels › Bac_luciferase 0.50 43.0 2.84e-01 100.0% 23.9%