Izalontamab / 5t1m

A4DAB149_5t1m_B_A | Source PDB: 5t1m | Chains: B, A | Done
99.56
Yes
10 Å
Yes
Avg A4D Score
-0.6608
Max Score
1.9996
Min Score
-3.8752
Total Score
-283.47
Score CDR
-0.2305
Score non-CDR
-0.7125

Calculation Parameters

Chain Sequence(s) VQLKQSGPGLVQPSQSLSITCTVSGFSLTNYGVHWVRQSPGKGLEWLGVIWSGGNTDYNTPFTSRLSINKDNSKSQVFFKMNSLQSNDTAIYYCARALTYYDYEFAYWGQGTLVTVSAASTKGPSVFPLAPSSSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKDILLTQSPVILSVSPGERVSFSCRASQSIGTNIHWYQQRTNGSPRLLIKYASESISGIPSRFSGSGSGTDFTLSINSVESEDIADYYCQQNNNWPTTFGAGTKLELKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGA input.pdb
Selected Chain(s) B (Heavy), A (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 -3.8752
Maximum Score 1.9996
Average Score -0.6608
Total Score -283.472

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

Index Residue Chain A4D Score Classification
2 V B 0.7462 Aggregation-prone
3 Q B -1.0851 Soluble
4 L B 0.0000 Buried
5 K B -2.4199 Soluble
6 Q B 0.0000 Buried
7 S B -0.8436 Soluble
8 G B -1.1718 Soluble
9 P B -0.4942 Soluble
11 G B -0.3815 Soluble
12 L B -0.1080 Soluble
13 V B 0.0000 Buried
14 Q B -1.7882 Soluble
15 P B -1.5738 Soluble
16 S B -1.5663 Soluble
17 Q B -1.9265 Soluble
18 S B -1.5797 Soluble
19 L B 0.0000 Buried
20 S B -0.6196 Soluble
21 I B 0.0000 Buried
22 T B -0.4847 Soluble
23 C B 0.0000 Buried
24 T B -1.1816 Soluble
25 V B 0.0000 Buried
26 S B -0.7569 Soluble
27 G B -0.1389 Soluble
28 F B -0.1285 Soluble
29 S B -0.7424 Soluble
30 L B 0.0000 Buried
35 T B -0.8986 Soluble
36 N B -0.8456 Soluble
37 Y B 0.4554 Aggregation-prone
38 G B 0.0000 Buried
39 V B 0.0000 Buried
40 H B 0.0000 Buried
41 W B 0.0000 Buried
42 V B 0.0000 Buried
43 R B 0.0000 Buried
44 Q B -0.5526 Soluble
45 S B 0.0000 Buried
46 P B -1.1841 Soluble
47 G B -1.7353 Soluble
48 K B -2.2807 Soluble
49 G B -1.2004 Soluble
50 L B 0.0000 Buried
51 E B -0.6277 Soluble
52 W B 0.0000 Buried
53 L B 0.0000 Buried
54 G B 0.0000 Buried
55 V B 0.0000 Buried
56 I B 0.0000 Buried
57 W B -0.5029 Soluble
58 S B -0.5834 Soluble
59 G B -1.2217 Soluble
63 G B -1.5210 Soluble
64 N B -1.8664 Soluble
65 T B -1.3481 Soluble
66 D B -1.0783 Soluble
67 Y B -0.4003 Soluble
68 N B 0.0000 Buried
69 T B -0.1938 Soluble
70 P B -0.3584 Soluble
71 F B 0.0000 Buried
72 T B -0.4575 Soluble
74 S B -0.5466 Soluble
75 R B -0.9401 Soluble
76 L B 0.0000 Buried
77 S B -1.0050 Soluble
78 I B 0.0000 Buried
79 N B -1.6699 Soluble
80 K B -1.3750 Soluble
81 D B -1.7449 Soluble
82 N B -2.1836 Soluble
83 S B -1.6676 Soluble
84 K B -2.3484 Soluble
85 S B -1.5839 Soluble
86 Q B -1.4672 Soluble
87 V B 0.0000 Buried
88 F B -0.1840 Soluble
89 F B 0.0000 Buried
90 K B -1.4108 Soluble
91 M B 0.0000 Buried
92 N B -1.6045 Soluble
93 S B -1.4742 Soluble
94 L B 0.0000 Buried
95 Q B -2.1195 Soluble
96 S B -1.5551 Soluble
97 N B -2.0596 Soluble
98 D B 0.0000 Buried
99 T B -0.6075 Soluble
100 A B 0.0000 Buried
101 I B 0.4442 Aggregation-prone
102 Y B 0.0000 Buried
103 Y B 0.0000 Buried
104 C B 0.0000 Buried
105 A B 0.0000 Buried
106 R B 0.0000 Buried
107 A B 0.0000 Buried
108 L B 1.1961 Aggregation-prone
109 T B 1.2190 Aggregation-prone
110 Y B 1.8908 Aggregation-prone
111 Y B 1.9996 Aggregation-prone
112 D B 0.0000 Buried
113 Y B 0.7110 Aggregation-prone
114 E B 0.0000 Buried
115 F B 0.0000 Buried
116 A B 0.4809 Aggregation-prone
117 Y B 0.4562 Aggregation-prone
118 W B -0.3806 Soluble
119 G B 0.0000 Buried
120 Q B -1.8548 Soluble
121 G B -0.8879 Soluble
122 T B 0.0000 Buried
123 L B 0.3970 Aggregation-prone
124 V B 0.0000 Buried
125 T B 0.0000 Buried
126 V B 0.0000 Buried
127 S B -0.6348 Soluble
128 A B -0.4141 Soluble
129 A B -0.3822 Soluble
130 S B -0.5993 Soluble
131 T B -0.8419 Soluble
132 K B -1.4343 Soluble
133 G B -1.5157 Soluble
134 P B 0.0000 Buried
135 S B -0.2198 Soluble
136 V B 0.0000 Buried
137 F B -0.3486 Soluble
138 P B -1.0585 Soluble
139 L B 0.0000 Buried
140 A B -1.2328 Soluble
141 P B 0.0000 Buried
142 S B -0.9933 Soluble
143 S B -0.4110 Soluble
144 S B -0.3880 Soluble
145 T B -0.5366 Soluble
146 S B -0.6452 Soluble
147 G B -0.8032 Soluble
148 G B -0.8438 Soluble
149 T B -0.6238 Soluble
150 A B 0.0000 Buried
151 A B 0.0000 Buried
152 L B 0.0000 Buried
153 G B 0.0000 Buried
154 C B 0.0000 Buried
155 L B 0.0000 Buried
156 V B 0.0000 Buried
157 K B 0.0000 Buried
158 D B -0.5046 Soluble
159 Y B 0.0000 Buried
160 F B 0.0000 Buried
161 P B 0.0000 Buried
162 E B -0.2905 Soluble
163 P B -0.4764 Soluble
164 V B -0.6197 Soluble
165 T B -0.6084 Soluble
166 V B -0.2695 Soluble
167 S B -0.4775 Soluble
168 W B 0.0000 Buried
169 N B -0.9355 Soluble
170 S B -0.7482 Soluble
171 G B -0.6068 Soluble
172 A B -0.2836 Soluble
173 L B -0.0378 Soluble
174 T B -0.1746 Soluble
175 S B -0.1620 Soluble
176 G B -0.1601 Soluble
177 V B 0.1886 Aggregation-prone
178 H B -0.2432 Soluble
179 T B 0.0543 Aggregation-prone
180 F B 0.0000 Buried
181 P B -0.2208 Soluble
182 A B 0.2768 Aggregation-prone
183 V B 0.4654 Aggregation-prone
184 L B 0.9647 Aggregation-prone
185 Q B 0.1607 Aggregation-prone
186 S B -0.1340 Soluble
187 S B -0.2919 Soluble
188 G B -0.0778 Soluble
189 L B 0.0209 Aggregation-prone
190 Y B 0.3569 Aggregation-prone
191 S B 0.0000 Buried
192 L B 0.0000 Buried
193 S B 0.0000 Buried
194 S B 0.0000 Buried
195 V B 0.0000 Buried
196 V B 0.0000 Buried
197 T B -0.1141 Soluble
198 V B 0.0000 Buried
199 P B -0.5042 Soluble
200 S B -0.5816 Soluble
201 S B -0.6023 Soluble
202 S B -0.6483 Soluble
203 L B -0.8588 Soluble
204 G B -1.0129 Soluble
205 T B -0.8603 Soluble
206 Q B -1.4882 Soluble
207 T B -1.3088 Soluble
208 Y B 0.0000 Buried
209 I B -1.5053 Soluble
210 C B 0.0000 Buried
211 N B -1.6462 Soluble
212 V B 0.0000 Buried
213 N B -2.0359 Soluble
214 H B 0.0000 Buried
215 K B -2.8768 Soluble
216 P B -1.6742 Soluble
217 S B -1.9412 Soluble
218 N B -2.6431 Soluble
219 T B -2.1017 Soluble
220 K B -2.7215 Soluble
221 V B -1.7323 Soluble
222 D B -2.6621 Soluble
223 K B -2.2317 Soluble
224 R B -2.7816 Soluble
225 V B 0.0000 Buried
226 E B -2.9559 Soluble
227 P B -1.9650 Soluble
228 K B -2.2917 Soluble
1 D A -1.2315 Soluble
2 I A -0.3024 Soluble
3 L A 0.6811 Aggregation-prone
4 L A 0.0000 Buried
5 T A -0.3540 Soluble
6 Q A 0.0000 Buried
7 S A 0.0859 Aggregation-prone
8 P A 0.8330 Aggregation-prone
9 V A 1.8993 Aggregation-prone
10 I A 1.4477 Aggregation-prone
11 L A 0.6386 Aggregation-prone
12 S A -0.2461 Soluble
13 V A -1.1969 Soluble
14 S A -1.6779 Soluble
15 P A -1.9292 Soluble
16 G A -1.9379 Soluble
17 E A -2.6268 Soluble
18 R A -2.8659 Soluble
19 V A 0.0000 Buried
20 S A -0.7619 Soluble
21 F A 0.0000 Buried
23 C A 0.0000 Buried
24 R A -2.4620 Soluble
25 A A -1.3093 Soluble
26 S A -0.9885 Soluble
27 Q A -1.3883 Soluble
28 S A -1.4791 Soluble
29 I A 0.0000 Buried
36 G A -0.9076 Soluble
37 T A -0.6924 Soluble
38 N A -0.7148 Soluble
39 I A 0.0000 Buried
40 H A 0.0000 Buried
41 W A 0.0000 Buried
42 Y A 0.0000 Buried
43 Q A 0.0000 Buried
44 Q A 0.0000 Buried
45 R A -1.9224 Soluble
46 T A -1.6823 Soluble
47 N A -1.8216 Soluble
48 G A -1.5146 Soluble
49 S A -0.9395 Soluble
50 P A 0.0000 Buried
51 R A -0.6545 Soluble
52 L A 0.0000 Buried
53 L A 0.0000 Buried
54 I A 0.0000 Buried
55 K A -0.6468 Soluble
56 Y A -0.5256 Soluble
57 A A 0.0000 Buried
65 S A -1.2754 Soluble
66 E A -1.9933 Soluble
67 S A -1.1900 Soluble
68 I A -0.5282 Soluble
69 S A -0.3288 Soluble
70 G A -0.4837 Soluble
71 I A -0.2701 Soluble
72 P A -0.3334 Soluble
74 S A -0.5150 Soluble
75 R A -0.9483 Soluble
76 F A 0.0000 Buried
77 S A -0.8575 Soluble
78 G A -0.7579 Soluble
79 S A -0.8717 Soluble
80 G A -1.0540 Soluble
83 S A -1.0931 Soluble
84 G A -1.2945 Soluble
85 T A -1.8924 Soluble
86 D A -2.4493 Soluble
87 F A 0.0000 Buried
88 T A -0.8714 Soluble
89 L A 0.0000 Buried
90 S A -0.8502 Soluble
91 I A 0.0000 Buried
92 N A -1.9659 Soluble
93 S A -2.0033 Soluble
94 V A 0.0000 Buried
95 E A -2.0138 Soluble
96 S A -2.0564 Soluble
97 E A -2.1145 Soluble
98 D A 0.0000 Buried
99 I A -1.3806 Soluble
100 A A -1.2153 Soluble
101 D A -0.6874 Soluble
102 Y A 0.0000 Buried
103 Y A 0.0000 Buried
104 C A 0.0000 Buried
105 Q A 0.0000 Buried
106 Q A 0.0000 Buried
107 N A -0.4971 Soluble
108 N A -1.0406 Soluble
109 N A -0.8729 Soluble
114 W A 0.1913 Aggregation-prone
115 P A 0.0000 Buried
116 T A 0.0000 Buried
117 T A -0.0114 Soluble
118 F A 0.1726 Aggregation-prone
119 G A 0.0000 Buried
120 A A 0.0207 Aggregation-prone
121 G A 0.1527 Aggregation-prone
122 T A 0.0000 Buried
123 K A -0.3465 Soluble
124 L A 0.0000 Buried
125 E A -0.7823 Soluble
126 L A 0.0000 Buried
127 K A -1.5317 Soluble
128 R A -1.1408 Soluble
129 T A -0.0488 Soluble
130 V A 0.6137 Aggregation-prone
131 A A 0.1603 Aggregation-prone
132 A A -0.0151 Soluble
133 P A 0.0000 Buried
134 S A -0.2393 Soluble
135 V A 0.0000 Buried
136 F A 0.0000 Buried
137 I A 0.0000 Buried
138 F A 0.0000 Buried
139 P A -0.6404 Soluble
140 P A 0.0000 Buried
141 S A -1.2550 Soluble
142 D A -2.1343 Soluble
144 Q A 0.0000 Buried
145 L A -1.8487 Soluble
146 K A -2.3260 Soluble
147 S A -1.4653 Soluble
148 G A -1.3148 Soluble
149 T A -0.9622 Soluble
150 A A 0.0000 Buried
151 S A 0.0000 Buried
152 V A 0.0000 Buried
153 V A 0.0000 Buried
154 C A 0.0000 Buried
155 L A 0.0000 Buried
156 L A 0.0000 Buried
157 N A 0.0000 Buried
158 N A -0.6794 Soluble
159 F A 0.0000 Buried
160 Y A -0.7738 Soluble
161 P A -1.3099 Soluble
162 R A -2.1744 Soluble
163 E A -2.9070 Soluble
164 A A -2.1394 Soluble
165 K A -2.3635 Soluble
166 V A -1.3385 Soluble
167 Q A -0.9450 Soluble
168 W A 0.0000 Buried
169 K A -0.6791 Soluble
170 V A 0.0000 Buried
171 D A -2.0549 Soluble
172 N A -1.5597 Soluble
173 A A -0.3348 Soluble
174 L A 0.5386 Aggregation-prone
175 Q A -0.5397 Soluble
176 S A -0.7282 Soluble
177 G A -1.3177 Soluble
178 N A -1.6573 Soluble
179 S A -1.6013 Soluble
180 Q A -1.7123 Soluble
181 E A -2.1276 Soluble
182 S A -0.9187 Soluble
183 V A -0.5468 Soluble
184 T A -0.9044 Soluble
185 E A -1.9762 Soluble
186 Q A 0.0000 Buried
187 D A -1.8853 Soluble
188 S A -2.1708 Soluble
189 K A -2.5035 Soluble
190 D A -1.7015 Soluble
191 S A 0.0000 Buried
192 T A 0.0000 Buried
193 Y A 0.0000 Buried
194 S A 0.0000 Buried
195 L A 0.0000 Buried
196 S A 0.0000 Buried
197 S A 0.0000 Buried
198 T A -0.8299 Soluble
199 L A 0.0000 Buried
200 T A -0.7233 Soluble
201 L A -0.9484 Soluble
202 S A -1.2528 Soluble
203 K A -2.3748 Soluble
204 A A -2.1816 Soluble
205 D A -2.9213 Soluble
206 Y A 0.0000 Buried
207 E A -3.8752 Soluble
208 K A -3.8635 Soluble
209 H A -3.1866 Soluble
210 K A -3.1532 Soluble
211 V A -1.3742 Soluble
212 Y A 0.0000 Buried
213 A A 0.0000 Buried
214 C A 0.0000 Buried
215 E A -1.0500 Soluble
216 V A 0.0000 Buried
217 T A -1.2914 Soluble
218 H A 0.0000 Buried
219 Q A -1.4397 Soluble
220 G A -0.3219 Soluble
221 L A -0.1858 Soluble
222 S A -0.4533 Soluble
223 S A -0.4194 Soluble
224 P A -0.6940 Soluble
225 V A -0.0886 Soluble
226 T A -0.5532 Soluble
227 K A -0.7526 Soluble
228 S A -0.6253 Soluble
229 F A -0.7534 Soluble
230 N A -1.7317 Soluble
231 R A -2.3376 Soluble
232 G A -1.4428 Soluble
233 A A -0.9534 Soluble

3D Structure — colored by A4D score

Sequence - click residue to focus in viewer  |  colored by A4D score
Load structure to view sequence…
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
Display Options

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 -0.6901 2.7292 CSV PDB
4.5 -0.724 2.6611 CSV PDB
5.0 -0.765 2.5814 CSV PDB
5.5 -0.8044 2.4972 CSV PDB
6.0 -0.8322 2.4114 CSV PDB
6.5 -0.8402 2.3252 CSV PDB
7.0 -0.8276 2.2391 CSV PDB
7.5 -0.801 2.2151 CSV PDB
8.0 -0.7669 2.2146 CSV PDB
8.5 -0.728 2.2276 CSV PDB
9.0 -0.6844 2.3094 CSV PDB
Average A4D Score vs pH
Max A4D Score vs pH