Analysis of interatomic Contacts of Structural Units in PDB entry:
9IKB


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 9IKB entry

There are 3 chains in PDB entry 9IKB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 HIS 529SER 722
C
 ARG 531ALA 624
G
 LEU 123ASP 679
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 49 helices in PDB entry 9IKB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
544 567Right-handed alpha
Helix 2
AA2
B
569 579Right-handed alpha
Helix 3
AA3
B
658 674Right-handed alpha
Helix 4
AA4
B
692 698Right-handed alpha
Helix 5
AA5
C
534 558Right-handed alpha
Helix 6
AA6
C
559 568Right-handed alpha
Helix 7
AA7
C
614 619Right-handed alpha
Helix 8
AA8
G
125 135Right-handed alpha
Helix 9
AA9
G
137 153Right-handed alpha
Helix 10
AB1
G
157 163Right-handed alpha
Helix 11
AB2
G
164 178Right-handed alpha
Helix 12
AB3
G
182 187Right-handed alpha
Helix 13
AB4
G
187 198Right-handed alpha
Helix 14
AB5
G
199 201Right-handed 310
Helix 15
AB6
G
202 209Right-handed alpha
Helix 16
AB7
G
210 233Right-handed alpha
Helix 17
AB8
G
234 236Right-handed 310
Helix 18
AB9
G
237 266Right-handed alpha
Helix 19
AC1
G
268 278Right-handed alpha
Helix 20
AC2
G
280 291Right-handed alpha
Helix 21
AC3
G
296 310Right-handed alpha
Helix 22
AC4
G
312 322Right-handed alpha
Helix 23
AC5
G
323 330Right-handed alpha
Helix 24
AC6
G
336 351Right-handed alpha
Helix 25
AC7
G
355 362Right-handed alpha
Helix 26
AC8
G
364 371Right-handed alpha
Helix 27
AC9
G
372 375Right-handed 310
Helix 28
AD1
G
377 388Right-handed alpha
Helix 29
AD2
G
389 397Right-handed alpha
Helix 30
AD3
G
400 411Right-handed alpha
Helix 31
AD4
G
415 426Right-handed alpha
Helix 32
AD5
G
428 436Right-handed alpha
Helix 33
AD6
G
440 453Right-handed alpha
Helix 34
AD7
G
455 468Right-handed alpha
Helix 35
AD8
G
470 478Right-handed 310
Helix 36
AD9
G
479 489Right-handed alpha
Helix 37
AE1
G
497 511Right-handed alpha
Helix 38
AE2
G
519 524Right-handed alpha
Helix 39
AE3
G
525 536Right-handed alpha
Helix 40
AE4
G
541 546Right-handed alpha
Helix 41
AE5
G
550 565Right-handed alpha
Helix 42
AE6
G
567 575Right-handed alpha
Helix 43
AE7
G
577 588Right-handed alpha
Helix 44
AE8
G
591 607Right-handed alpha
Helix 45
AE9
G
608 616Right-handed alpha
Helix 46
AF1
G
620 630Right-handed alpha
Helix 47
AF2
G
634 649Right-handed alpha
Helix 48
AF3
G
652 665Right-handed alpha
Helix 49
AF4
G
668 679Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 9IKB. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
580 582first strand
Strand 2
B
589 591anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
571 572first strand
Strand 2
C
579 580anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il