Analysis of interatomic Contacts of Structural Units in PDB entry:
8I4A


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 8I4A entry

There is 1 chain in PDB entry 8I4A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 9PRO 1298
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
Back to top of page

There are 54 helices in PDB entry 8I4A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
24 26Right-handed 310
Helix 2
AA2
A
27 37Right-handed alpha
Helix 3
AA3
A
52 75Right-handed alpha
Helix 4
AA4
A
79 93Right-handed alpha
Helix 5
AA5
A
93 122Right-handed alpha
Helix 6
AA6
A
127 150Right-handed alpha
Helix 7
AA7
A
152 179Right-handed alpha
Helix 8
AA8
A
182 189Right-handed alpha
Helix 9
AA9
A
195 200Right-handed alpha
Helix 10
AB1
A
204 213Right-handed alpha
Helix 11
AB2
A
213 218Right-handed alpha
Helix 12
AB3
A
218 234Right-handed alpha
Helix 13
AB4
A
235 252Right-handed alpha
Helix 14
AB5
A
257 263Right-handed alpha
Helix 15
AB6
A
265 282Right-handed alpha
Helix 16
AB7
A
282 290Right-handed alpha
Helix 17
AB8
A
291 342Right-handed alpha
Helix 18
AB9
A
347 390Right-handed alpha
Helix 19
AC1
A
450 459Right-handed alpha
Helix 20
AC2
A
489 495Right-handed alpha
Helix 21
AC3
A
500 511Right-handed alpha
Helix 22
AC4
A
513 520Right-handed alpha
Helix 23
AC5
A
529 533Right-handed 310
Helix 24
AC6
A
536 552Right-handed alpha
Helix 25
AC7
A
566 577Right-handed alpha
Helix 26
AC8
A
580 585Right-handed 310
Helix 27
AC9
A
593 600Right-handed 310
Helix 28
AD1
A
616 622Right-handed alpha
Helix 29
AD2
A
626 632Right-handed alpha
Helix 30
AD3
A
698 709Right-handed alpha
Helix 31
AD4
A
710 744Right-handed alpha
Helix 32
AD5
A
760 804Right-handed alpha
Helix 33
AD6
A
809 816Right-handed alpha
Helix 34
AD7
A
817 822Right-handed alpha
Helix 35
AD8
A
827 835Right-handed alpha
Helix 36
AD9
A
835 861Right-handed alpha
Helix 37
AE1
A
862 866Right-handed 310
Helix 38
AE2
A
872 884Right-handed alpha
Helix 39
AE3
A
891 896Right-handed alpha
Helix 40
AE4
A
897 910Right-handed alpha
Helix 41
AE5
A
910 917Right-handed alpha
Helix 42
AE6
A
920 932Right-handed alpha
Helix 43
AE7
A
937 966Right-handed alpha
Helix 44
AE8
A
975 1017Right-handed alpha
Helix 45
AE9
A
1082 1089Right-handed alpha
Helix 46
AF1
A
1109 1113Right-handed 310
Helix 47
AF2
A
1142 1153Right-handed alpha
Helix 48
AF3
A
1155 1160Right-handed alpha
Helix 49
AF4
A
1171 1175Right-handed 310
Helix 50
AF5
A
1178 1194Right-handed alpha
Helix 51
AF6
A
1208 1223Right-handed alpha
Helix 52
AF7
A
1257 1264Right-handed alpha
Helix 53
AF8
A
1267 1275Right-handed alpha
Helix 54
AF9
A
1278 1296Right-handed alpha
Back to top of page

There are 5 sheets in PDB entry 8I4A. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
428 435first strand
Strand 2
A
410 417anti-parallel
Strand 3
A
466 471anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
475 478first strand
Strand 2
A
555 559parallel
Strand 3
A
586 590parallel
Strand 4
A
440 444parallel
Strand 5
A
603 607parallel
Strand 6
A
610 615anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
487 488first strand
Strand 2
A
527 528anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1056 1065first strand
Strand 2
A
1041 1049anti-parallel
Strand 3
A
1095 1100anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1118 1120first strand
Strand 2
A
1197 1201parallel
Strand 3
A
1227 1231parallel
Strand 4
A
1070 1074parallel
Strand 5
A
1243 1247parallel
Strand 6
A
1252 1256anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il