Analysis, comparison, visualization of contact residues & interfacial waters of antibody-antigen structures/models

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Comparison between contact residues of antibody structures 1s78FE (blue) and 6bgtBA (pink)
Structure Overlap
RMSD
Z-score
#Contact Residues of 1s78FE
#Contact Residues of 6bgtBA
Match Size
#Identical Residues
42.42%
1.15
2.48
34
33
14
6

Matched contact residues of antibody structures (identical residues are highlighted in red)
No.
Contact residues of 1s78FE
Region Chothia of 1s78FE
Contact residues of 6bgtBA
Region Chothia of 6bgtBA
1
TYR E 49
Framework
TYR A 49
Framework
2
SER E 50
CDR-L2
SER A 50
CDR-L2
3
TYR E 53
CDR-L2
PHE A 53
CDR-L2
4
TYR E 55
CDR-L2
TYR A 55
CDR-L2
5
THR E 56
CDR-L2
SER A 56
CDR-L2
6
TYR E 94
CDR-L3
THR A 93
CDR-L3
7
THR F 28
CDR-H1
ASN B 28
CDR-H1
8
ASP F 31
CDR-H1
ASP B 31
CDR-H1
9
THR F 33
Framework
TYR B 33
Framework
10
ASN F 52
CDR-H2
TYR B 52
CDR-H2
11
SER F 57
Framework
THR B 58
Framework
12
ARG F 94
Framework
ARG B 98
Framework
13
GLY F 97
CDR-H3
PHE B 104
CDR-H3
14
TYR F 102
CDR-H3
TYR B 109
CDR-H3
Matched contact residues Superimposed structures Mismatched contact residues

Comparison between contact residues of antigen structures 1s78B (salmon) and 6bgtC (green)
Structure Overlap
RMSD
Z-score
#Contact Residues of 1s78B
#Contact Residues of 6bgtC
Match Size
#Identical Residues
31.82%
1.17
0.85
29
22
7
2

Matched contact residues of antigen structures
No.
Contact residues of 1s78B
Contact residues of 6bgtC
1
HIS B 245
PRO C 557
2
ALA B 248
ASP C 560
3
ASP B 285
ASP C 570
4
PRO B 294
PRO C 579
5
ASN B 297
LYS C 593
6
LYS B 311
GLN C 602
7
LYS B 314
PRO C 605
Matched contact residues Superimposed structures Mismatched contact residues