Nirsevimab / 5udd

A4DAB181_5udd_N_T | Source PDB: 5udd | Chains: N, T | Done
100
Yes
10 Å
Yes
Avg A4D Score
-0.6637
Max Score
2.6202
Min Score
-3.8714
Total Score
-286.74
Score CDR
-0.162
Score non-CDR
-0.7339

Calculation Parameters

Chain Sequence(s) QVQLVQSGAEVKKPGSSVMVSCQASGGLLEDYIINWVRQAPGQGPEWMGGIIPVLGTVHYGPKFQGRVTITADESTDTAYMELSSLRSEDTAMYYCATETALVVSETYLPHYFDNWGQGTLVTVSSASTKGPSVFPLAPSSGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPDIQMTQSPSSLSAAVGDRVTITCQASQDIVNYLNWYQQKPGKAPKLLIYVASNLETGVPSRFSGSGSGTDFSLTISSLQPEDVATYYCQQYDNLPLTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR input.pdb
Selected Chain(s) N (Heavy), T (Light)
Distance of Aggregation 10 Å
FoldX Energy Minimization Yes
pH Calculations Yes
Downloads Download all data (.tar.gz)

Aggrescan4D Profile

Aggregation-prone (score > 0)
Soluble (score < 0)
Buried (score = 0)

Per-Residue A4D Scores

Download CSV
Minimum Score -3.8714
Maximum Score 2.6202
Average Score -0.6637
Total Score -286.7352

Residues with A4D score > 0.0 are highlighted as aggregation-prone.

Index Residue Chain A4D Score Classification
1 Q N -1.6785 Soluble
2 V N 0.0000 Buried
3 Q N -1.6799 Soluble
4 L N 0.0000 Buried
5 V N 0.1396 Aggregation-prone
6 Q N -0.2803 Soluble
7 S N -0.3915 Soluble
8 G N -1.1659 Soluble
9 A N -1.2129 Soluble
11 E N -1.6610 Soluble
12 V N -1.1623 Soluble
13 K N -1.9929 Soluble
14 K N -2.5676 Soluble
15 P N -2.1081 Soluble
16 G N -1.7417 Soluble
17 S N -1.3527 Soluble
18 S N -0.9840 Soluble
19 V N 0.0000 Buried
20 M N 0.2524 Aggregation-prone
21 V N 0.0000 Buried
22 S N 0.0483 Aggregation-prone
23 C N 0.0000 Buried
24 Q N -0.4808 Soluble
25 A N 0.0000 Buried
26 S N -0.8412 Soluble
27 G N -0.9806 Soluble
28 G N -0.7098 Soluble
29 L N -0.5035 Soluble
30 L N 0.0000 Buried
35 E N -1.3223 Soluble
36 D N -0.1066 Soluble
37 Y N -0.0135 Soluble
38 I N 0.0000 Buried
39 I N 0.0000 Buried
40 N N 0.0000 Buried
41 W N 0.0000 Buried
42 V N 0.0000 Buried
43 R N 0.0000 Buried
44 Q N -0.6629 Soluble
45 A N -0.9817 Soluble
46 P N -0.9085 Soluble
47 G N -1.2129 Soluble
48 Q N -1.7660 Soluble
49 G N -1.1316 Soluble
50 P N 0.0000 Buried
51 E N -0.8095 Soluble
52 W N 0.0000 Buried
53 M N 0.0000 Buried
54 G N 0.0000 Buried
55 G N 0.0000 Buried
56 I N 0.0000 Buried
57 I N 0.0000 Buried
58 P N -0.4453 Soluble
59 V N 0.3306 Aggregation-prone
62 L N 0.0683 Aggregation-prone
63 G N -0.0782 Soluble
64 T N 0.1155 Aggregation-prone
65 V N 0.5745 Aggregation-prone
66 H N -0.0015 Soluble
67 Y N -0.5759 Soluble
68 G N 0.0000 Buried
69 P N -1.6948 Soluble
70 K N -2.2437 Soluble
71 F N 0.0000 Buried
72 Q N -2.0936 Soluble
74 G N -1.5414 Soluble
75 R N -1.4816 Soluble
76 V N 0.0000 Buried
77 T N -0.5557 Soluble
78 I N 0.0000 Buried
79 T N -0.3126 Soluble
80 A N -1.0407 Soluble
81 D N -1.8339 Soluble
82 E N -2.3879 Soluble
83 S N -1.2791 Soluble
84 T N -1.0424 Soluble
85 D N -1.4411 Soluble
86 T N 0.0000 Buried
87 A N 0.0000 Buried
88 Y N 0.0093 Aggregation-prone
89 M N 0.0000 Buried
90 E N -0.6020 Soluble
91 L N 0.0000 Buried
92 S N -0.8832 Soluble
93 S N -1.2522 Soluble
94 L N 0.0000 Buried
95 R N -3.1016 Soluble
96 S N -2.2689 Soluble
97 E N -2.4971 Soluble
98 D N 0.0000 Buried
99 T N -0.9943 Soluble
100 A N 0.0000 Buried
101 M N -0.0086 Soluble
102 Y N 0.0000 Buried
103 Y N 0.0000 Buried
104 C N 0.0000 Buried
105 A N 0.0000 Buried
106 T N 0.0000 Buried
107 E N 0.0000 Buried
108 T N 0.3057 Aggregation-prone
109 A N 0.0000 Buried
110 L N 2.2088 Aggregation-prone
111 V N 2.6202 Aggregation-prone
111A V N 1.2691 Aggregation-prone
111B S N -0.1734 Soluble
111C E N -1.5997 Soluble
112C T N -0.7137 Soluble
112B Y N -0.2232 Soluble
112A L N -0.0507 Soluble
112 P N 0.0000 Buried
113 H N 0.0045 Aggregation-prone
114 Y N 0.2076 Aggregation-prone
115 F N 0.0000 Buried
116 D N -1.0432 Soluble
117 N N -1.1757 Soluble
118 W N -0.8145 Soluble
119 G N 0.0000 Buried
120 Q N -1.4116 Soluble
121 G N -0.8087 Soluble
122 T N 0.0000 Buried
123 L N -0.3476 Soluble
124 V N 0.0000 Buried
125 T N -1.0749 Soluble
126 V N 0.0000 Buried
127 S N -1.2184 Soluble
128 S N -0.9046 Soluble
129 A N -0.6783 Soluble
130 S N -0.8182 Soluble
131 T N -1.0367 Soluble
132 K N -1.4017 Soluble
133 G N -1.4924 Soluble
134 P N 0.0000 Buried
135 S N -0.5421 Soluble
136 V N 0.0000 Buried
137 F N 0.0000 Buried
138 P N -1.2997 Soluble
139 L N 0.0000 Buried
140 A N -0.7802 Soluble
141 P N 0.0000 Buried
142 S N -0.4520 Soluble
143 S N -0.3108 Soluble
144 G N -0.6154 Soluble
145 T N -0.4924 Soluble
146 A N -0.2712 Soluble
147 A N 0.0000 Buried
148 L N 0.0000 Buried
149 G N 0.0000 Buried
150 C N 0.0000 Buried
151 L N 0.0000 Buried
152 V N 0.0000 Buried
153 K N 0.0000 Buried
154 D N -0.4817 Soluble
155 Y N 0.0000 Buried
156 F N 0.0000 Buried
157 P N 0.0000 Buried
158 E N -0.7388 Soluble
159 P N -0.7124 Soluble
160 V N -0.3358 Soluble
161 T N -0.4223 Soluble
162 V N -0.0831 Soluble
163 S N -0.3415 Soluble
164 W N 0.0000 Buried
165 N N -0.7255 Soluble
166 S N -0.6138 Soluble
167 G N -0.4061 Soluble
168 A N -0.1967 Soluble
169 L N 0.0368 Aggregation-prone
170 T N -0.1325 Soluble
171 S N -0.3748 Soluble
172 G N -0.2507 Soluble
173 V N 0.1901 Aggregation-prone
174 H N 0.0000 Buried
175 T N 0.0677 Aggregation-prone
176 F N 0.0000 Buried
177 P N -0.2547 Soluble
178 A N 0.1689 Aggregation-prone
179 V N 0.3950 Aggregation-prone
180 L N 0.9994 Aggregation-prone
181 Q N 0.1497 Aggregation-prone
182 S N -0.1270 Soluble
183 S N -0.2823 Soluble
184 G N -0.1119 Soluble
185 L N 0.0411 Aggregation-prone
186 Y N 0.4461 Aggregation-prone
187 S N 0.0000 Buried
188 L N 0.0000 Buried
189 S N 0.0000 Buried
190 S N 0.0000 Buried
191 V N 0.0000 Buried
192 V N 0.0000 Buried
193 T N -0.0857 Soluble
194 V N 0.0000 Buried
195 P N -0.5498 Soluble
196 S N -0.5399 Soluble
197 S N -0.5679 Soluble
198 S N -0.5798 Soluble
199 L N -0.6951 Soluble
200 G N -0.9586 Soluble
201 T N -0.7116 Soluble
202 Q N -1.2686 Soluble
203 T N -1.1143 Soluble
204 Y N 0.0000 Buried
205 I N -1.2862 Soluble
206 C N 0.0000 Buried
207 N N -1.4606 Soluble
208 V N 0.0000 Buried
209 N N -1.6635 Soluble
210 H N 0.0000 Buried
211 K N -2.9683 Soluble
212 P N -1.9738 Soluble
213 S N -2.0009 Soluble
214 N N -2.5416 Soluble
215 T N -2.0139 Soluble
216 K N -2.6300 Soluble
217 V N -1.6153 Soluble
218 D N -2.5125 Soluble
219 K N -2.2619 Soluble
220 R N -2.6017 Soluble
221 V N 0.0000 Buried
222 E N -2.2043 Soluble
223 P N -1.0434 Soluble
1 D T -2.2712 Soluble
2 I T -1.9001 Soluble
3 Q T -1.8931 Soluble
4 M T 0.0000 Buried
5 T T -1.0422 Soluble
6 Q T 0.0000 Buried
7 S T -0.5793 Soluble
8 P T -0.4895 Soluble
9 S T -0.6378 Soluble
10 S T -0.6749 Soluble
11 L T -0.5293 Soluble
12 S T -0.6929 Soluble
13 A T -0.9316 Soluble
14 A T -0.7267 Soluble
15 V T 0.0024 Aggregation-prone
16 G T -0.8934 Soluble
17 D T -1.8609 Soluble
18 R T -2.4367 Soluble
19 V T 0.0000 Buried
20 T T -0.6545 Soluble
21 I T 0.0000 Buried
22 T T -0.7237 Soluble
23 C T 0.0000 Buried
24 Q T -2.1991 Soluble
25 A T -1.9231 Soluble
26 S T -1.9506 Soluble
27 Q T -2.2851 Soluble
28 D T -2.1655 Soluble
29 I T 0.0000 Buried
36 V T 0.7577 Aggregation-prone
37 N T 0.3905 Aggregation-prone
38 Y T 0.7737 Aggregation-prone
39 L T 0.0000 Buried
40 N T 0.0000 Buried
41 W T 0.0000 Buried
42 Y T 0.0000 Buried
43 Q T 0.0000 Buried
44 Q T -1.2364 Soluble
45 K T -1.5381 Soluble
46 P T -1.3517 Soluble
47 G T -1.5847 Soluble
48 K T -2.4747 Soluble
49 A T -1.6553 Soluble
50 P T 0.0000 Buried
51 K T -1.8588 Soluble
52 L T 0.0000 Buried
53 L T 0.0000 Buried
54 I T 0.0000 Buried
55 Y T 0.3295 Aggregation-prone
56 V T 1.0505 Aggregation-prone
57 A T 0.0000 Buried
65 S T -0.5464 Soluble
66 N T -0.9582 Soluble
67 L T -0.4394 Soluble
68 E T -0.8529 Soluble
69 T T -0.5534 Soluble
70 G T -0.5898 Soluble
71 V T 0.0000 Buried
72 P T -0.4653 Soluble
74 S T -0.5053 Soluble
75 R T -0.7637 Soluble
76 F T 0.0000 Buried
77 S T -0.5611 Soluble
78 G T 0.0000 Buried
79 S T -0.7966 Soluble
80 G T -0.7573 Soluble
83 S T -0.6394 Soluble
84 G T -0.9912 Soluble
85 T T -1.9097 Soluble
86 D T -2.5076 Soluble
87 F T 0.0000 Buried
88 S T -0.7921 Soluble
89 L T 0.0000 Buried
90 T T -0.6058 Soluble
91 I T 0.0000 Buried
92 S T -1.4168 Soluble
93 S T -1.3176 Soluble
94 L T 0.0000 Buried
95 Q T -1.2358 Soluble
96 P T -1.6619 Soluble
97 E T -1.6441 Soluble
98 D T 0.0000 Buried
99 V T 0.0000 Buried
100 A T 0.0000 Buried
101 T T -0.6440 Soluble
102 Y T 0.0000 Buried
103 Y T 0.0000 Buried
104 C T 0.0000 Buried
105 Q T 0.0000 Buried
106 Q T 0.0000 Buried
107 Y T 0.0000 Buried
108 D T -0.9866 Soluble
109 N T -1.5408 Soluble
114 L T -0.8158 Soluble
115 P T -0.9718 Soluble
116 L T 0.0000 Buried
117 T T -0.8103 Soluble
118 F T -0.2815 Soluble
119 G T 0.0000 Buried
120 G T -1.0047 Soluble
121 G T -0.7691 Soluble
122 T T 0.0000 Buried
123 K T -1.0926 Soluble
124 V T 0.0000 Buried
125 E T -1.1435 Soluble
126 I T 0.0000 Buried
127 K T -0.9675 Soluble
128 R T -0.6325 Soluble
129 T T 0.3596 Aggregation-prone
130 V T 0.9742 Aggregation-prone
131 A T 0.3529 Aggregation-prone
132 A T -0.0275 Soluble
133 P T -0.1095 Soluble
134 S T -0.0851 Soluble
135 V T 0.0000 Buried
136 F T 0.1630 Aggregation-prone
137 I T 0.0699 Aggregation-prone
138 F T 0.0000 Buried
139 P T -0.7520 Soluble
140 P T 0.0000 Buried
141 S T -1.7268 Soluble
142 D T -3.0585 Soluble
143 E T -3.2377 Soluble
144 Q T 0.0000 Buried
145 L T -2.2813 Soluble
146 K T -2.8408 Soluble
147 S T -1.8113 Soluble
148 G T -1.2721 Soluble
149 T T -1.0367 Soluble
150 A T 0.0000 Buried
151 S T 0.0000 Buried
152 V T 0.0000 Buried
153 V T 0.0000 Buried
154 C T 0.0000 Buried
155 L T 0.0000 Buried
156 L T 0.0000 Buried
157 N T 0.0000 Buried
158 N T -0.9061 Soluble
159 F T 0.0000 Buried
160 Y T 0.0000 Buried
161 P T -1.4510 Soluble
162 R T -2.4081 Soluble
163 E T -3.0431 Soluble
164 A T -2.1696 Soluble
165 K T -2.1479 Soluble
166 V T -1.2346 Soluble
167 Q T -0.8576 Soluble
168 W T 0.0000 Buried
169 K T -0.5855 Soluble
170 V T 0.0000 Buried
171 D T -1.7114 Soluble
172 N T -1.3832 Soluble
173 A T -0.2983 Soluble
174 L T 0.5498 Aggregation-prone
175 Q T -0.3234 Soluble
176 S T -0.5555 Soluble
177 G T -1.0555 Soluble
178 N T -0.9616 Soluble
179 S T -1.2575 Soluble
180 Q T -1.4041 Soluble
181 E T -1.9167 Soluble
182 S T -0.9197 Soluble
183 V T -0.5348 Soluble
184 T T -0.7933 Soluble
185 E T -1.6717 Soluble
186 Q T 0.0000 Buried
187 D T -2.2066 Soluble
188 S T -2.2231 Soluble
189 K T -3.0634 Soluble
190 D T -3.0969 Soluble
191 S T 0.0000 Buried
192 T T 0.0000 Buried
193 Y T 0.0000 Buried
194 S T 0.0000 Buried
195 L T 0.0000 Buried
196 S T 0.0000 Buried
197 S T 0.0000 Buried
198 T T -0.6506 Soluble
199 L T 0.0000 Buried
200 T T -0.2467 Soluble
201 L T -0.4472 Soluble
202 S T -1.0373 Soluble
203 K T -1.9969 Soluble
204 A T -1.9047 Soluble
205 D T -2.7990 Soluble
206 Y T 0.0000 Buried
207 E T -3.8714 Soluble
208 K T -3.5887 Soluble
209 H T -3.1588 Soluble
210 K T -3.1980 Soluble
211 V T -1.7940 Soluble
212 Y T 0.0000 Buried
213 A T 0.0000 Buried
214 C T 0.0000 Buried
215 E T -0.9346 Soluble
216 V T 0.0000 Buried
217 T T -1.1219 Soluble
218 H T 0.0000 Buried
219 Q T -1.3118 Soluble
220 G T -0.3459 Soluble
221 L T -0.2412 Soluble
222 S T -0.4705 Soluble
223 S T -0.4376 Soluble
224 P T -0.4589 Soluble
225 V T -0.1251 Soluble
226 T T -0.5628 Soluble
227 K T -0.7307 Soluble
228 S T -0.9617 Soluble
229 F T -1.1368 Soluble
230 N T -2.4718 Soluble
231 R T -3.1412 Soluble

3D Structure — colored by A4D score

Sequence - click residue to focus in viewer  |  colored by A4D score
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Color Legend (B-factor = A4D Score)
Score > 1.5 — highly aggregation-prone
Score 0.5–1.5 — aggregation-prone
Score ≈ 0 — buried
Score −1 to −0.5 — soluble
Score < −2.5 — highly soluble
pH Structure
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A4D Score Threshold
Highlight residues > threshold in the sequence panel
CDR Regions
HCDR1
HCDR2
HCDR3
LCDR1
LCDR2
LCDR3
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pH-Dependent Aggregation Profiles

A4D scores calculated across 11 pH conditions (4.0–9.0, step 0.5). Click a row to view the structure at that pH. The input structure is globular — max score is recommended for pH analysis.

pH Avg A4D Score Max A4D Score Downloads
4.0 -0.6272 2.6173 CSV PDB
4.5 -0.6791 2.5605 CSV PDB
5.0 -0.7403 2.4833 CSV PDB
5.5 -0.8002 2.3968 CSV PDB
6.0 -0.8481 2.3406 CSV PDB
6.5 -0.8751 2.3222 CSV PDB
7.0 -0.8798 2.3038 CSV PDB
7.5 -0.8693 2.2854 CSV PDB
8.0 -0.8503 2.2675 CSV PDB
8.5 -0.8243 2.2507 CSV PDB
9.0 -0.7906 2.2366 CSV PDB
Average A4D Score vs pH
Max A4D Score vs pH