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All interfaces > All interologs > Interface groups > group136 > 1HQ1_A_B

Interface analysis

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Protein

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Licorice
Surface

RNA

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Licorice
Surface

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Chain
Chain (with hetatm)
Chainbow
Hydrophobicity
Electrostatics (surface only)
Conservation*

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Rim - Core

Contacts -

1HQ1_A
1HQ1_B
Distance
Base Pair
Hbond nuc:res
Base Stacking
Residue conservation
A:26 [VAL] B:149 [G] 4.91 B:162 [G] 38.27
A:26 [VAL] B:150 [G] 3.3 B:161 [A] 38.27
A:27 [ARG] B:150 [G] 4.03 B:161 [A] 59.3
A:27 [ARG] B:151 [U] 2.49 B:160 [A] 59.3
A:30 [ALA] B:149 [G] 2.82 B:162 [G] base:BB 73.81
A:30 [ALA] B:150 [G] 3.16 B:161 [A] 73.81
A:31 [ILE] B:149 [G] 4.76 B:162 [G] 82.87
A:33 [ASN] B:148 [A] 3.11 B:163 [C] base:BB 52.63
A:33 [ASN] B:149 [G] 3.23 B:162 [G] sugar:SC 52.63
A:33 [ASN] B:163 [C] 3.85 B:148 [A] 52.63
A:33 [ASN] B:164 [A] 3.45 B:147 [C] 52.63
A:34 [SER] B:148 [A] 4.64 B:163 [C] 98.98
A:34 [SER] B:149 [G] 2.78 B:162 [G] base:SC 98.98
A:34 [SER] B:163 [C] 2.64 B:148 [A] base:SC, sugar:BB 98.98
A:34 [SER] B:164 [A] 3.33 B:147 [C] 98.98
A:35 [MET] B:163 [C] 4.96 B:148 [A] 99.0
A:35 [MET] B:164 [A] 2.83 B:147 [C] sugar:BB 99.0
A:36 [THR] B:140 [A] 3.52 98.86
A:36 [THR] B:164 [A] 3.79 B:147 [C] 98.86
A:36 [THR] B:165 [G] 4.16 B:146 [U] 98.86
A:37 [MET] B:164 [A] 4.99 B:147 [C] 6.54
A:37 [MET] B:165 [G] 4.94 B:146 [U] 6.54
A:38 [LYS] B:139 [U] 2.69 B:169 [A] 39.67
A:38 [LYS] B:140 [A] 2.78 39.67
A:39 [GLU] B:140 [A] 4.27 98.9
A:40 [ARG] B:164 [A] 3.37 B:147 [C] 88.99
A:49 [SER] B:140 [A] 2.76 base:SC 77.33
A:49 [SER] B:141 [C] 3.41 77.33
A:50 [ARG] B:140 [A] 3.3 base/AA stacks 98.73
A:53 [ARG] B:140 [A] 2.96 base:SC 98.93
A:53 [ARG] B:141 [C] 3.22 98.93
A:53 [ARG] B:163 [C] 2.98 B:148 [A] sugar:SC 98.93
A:53 [ARG] B:164 [A] 3.99 B:147 [C] 98.93
A:54 [ILE] B:163 [C] 4.73 B:148 [A] 93.69
A:56 [ALA] B:150 [G] 3.78 B:161 [A] base:BB 48.64
A:56 [ALA] B:162 [G] 4.76 B:149 [G] 48.64
A:57 [GLY] B:149 [G] 2.85 B:162 [G] base:BB 95.43
A:57 [GLY] B:150 [G] 3.36 B:161 [A] 95.43
A:57 [GLY] B:162 [G] 4.04 B:149 [G] 95.43
A:57 [GLY] B:163 [C] 3.15 B:148 [A] 95.43
A:58 [SER] B:149 [G] 3.62 B:162 [G] 88.6
A:58 [SER] B:150 [G] 2.66 B:161 [A] sugar:BB 88.6
A:58 [SER] B:151 [U] 3.86 B:160 [A] 88.6
A:59 [GLY] B:150 [G] 3.57 B:161 [A] 97.62
A:59 [GLY] B:151 [U] 3.32 B:160 [A] sugar:BB 97.62
A:60 [MET] B:150 [G] 3.49 B:161 [A] 50.93
A:60 [MET] B:151 [U] 3.78 B:160 [A] 50.93

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*Conservation was calculated using Rate4Site
NB: conservation is missing (completly white) for a very small minority of cases in which no homologous sequences were found (e.g. synthetic proteins 7D3J_A & 7EU9_A)

Properties of this interface

Interolog group ID Structure ID Structure description
 UniProt ID
 		ECOD label(s)
 		RFAM label(s)
 		Is ribosome? RCSB PDB link
group136 1HQ1_A_B A: Signal recognition particle protein, Escherichia coli (genetically engineered) B: 4.5s RNA domain iv P0AGD7 tri-helical ✘

Interologs

Total number of interologs for this interface: 10

Interface 1 Interface 2 Percentage conservation
 		Interface TM-score
 		Interface RMSD
 		Percentage identity
 		Common ECOD label(s)
 		Common RFAM label(s)
 		Explore both interfaces
1HQ1_A_B 2PXU_A_B 0.96 0.98 0.32 0.81 tri-helical compare
1HQ1_A_B 2PXP_A_B 0.96 0.98 0.35 0.81 tri-helical compare
1HQ1_A_B 2PXF_A_B 0.96 0.98 0.3 0.81 tri-helical compare
1HQ1_A_B 2PXT_A_B 0.96 0.98 0.29 0.81 tri-helical compare
1HQ1_A_B 2PXL_A_B 0.96 0.97 0.28 0.81 tri-helical compare
1HQ1_A_B 2PXV_A_B 0.97 0.97 0.45 0.86 tri-helical compare
1HQ1_A_B 2PXB_A_B 0.95 0.97 0.28 0.81 tri-helical compare
1HQ1_A_B 2PXD_A_B 0.96 0.97 0.39 0.81 tri-helical compare
1HQ1_A_B 2V3C_C_M 0.92 0.87 0.9 0.62 tri-helical compare
1HQ1_A_B 2PXQ_A_B 0.95 0.97 0.43 0.81 tri-helical compare