Analysis of interatomic Contacts of Structural Units in PDB entry:
4WIT


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 4WIT entry

There are 2 chains in PDB entry 4WIT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 19GLY 719
B
 GLY 19ARG 639
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
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There are 60 helices in PDB entry 4WIT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
34 50Right-handed alpha
Helix 2
AA2
A
72 90Right-handed alpha
Helix 3
AA3
A
103 108Right-handed 310
Helix 4
AA4
A
111 125Right-handed alpha
Helix 5
AA5
A
152 166Right-handed alpha
Helix 6
AA6
A
170 182Right-handed alpha
Helix 7
AA7
A
182 199Right-handed alpha
Helix 8
AA8
A
199 212Right-handed alpha
Helix 9
AA9
A
219 246Right-handed alpha
Helix 10
AB1
A
250 254Right-handed 310
Helix 11
AB2
A
280 288Right-handed alpha
Helix 12
AB3
A
290 319Right-handed alpha
Helix 13
AB4
A
324 330Right-handed alpha
Helix 14
AB5
A
330 358Right-handed alpha
Helix 15
AB6
A
362 392Right-handed alpha
Helix 16
AB7
A
397 399Right-handed 310
Helix 17
AB8
A
400 416Right-handed alpha
Helix 18
AB9
A
431 442Right-handed alpha
Helix 19
AC1
A
442 453Right-handed alpha
Helix 20
AC2
A
453 464Right-handed alpha
Helix 21
AC3
A
484 495Right-handed alpha
Helix 22
AC4
A
499 518Right-handed alpha
Helix 23
AC5
A
519 522Right-handed 310
Helix 24
AC6
A
523 546Right-handed alpha
Helix 25
AC7
A
560 583Right-handed alpha
Helix 26
AC8
A
600 626Right-handed alpha
Helix 27
AC9
A
629 652Right-handed alpha
Helix 28
AD1
A
663 665Right-handed 310
Helix 29
AD2
A
666 684Right-handed alpha
Helix 30
AD3
A
700 719Right-handed alpha
Helix 31
AD4
B
34 50Right-handed alpha
Helix 32
AD5
B
72 90Right-handed alpha
Helix 33
AD6
B
103 108Right-handed 310
Helix 34
AD7
B
111 125Right-handed alpha
Helix 35
AD8
B
152 166Right-handed alpha
Helix 36
AD9
B
170 182Right-handed alpha
Helix 37
AE1
B
182 199Right-handed alpha
Helix 38
AE2
B
199 212Right-handed alpha
Helix 39
AE3
B
219 246Right-handed alpha
Helix 40
AE4
B
250 254Right-handed 310
Helix 41
AE5
B
280 288Right-handed alpha
Helix 42
AE6
B
290 319Right-handed alpha
Helix 43
AE7
B
324 330Right-handed alpha
Helix 44
AE8
B
330 358Right-handed alpha
Helix 45
AE9
B
362 392Right-handed alpha
Helix 46
AF1
B
397 399Right-handed 310
Helix 47
AF2
B
400 416Right-handed alpha
Helix 48
AF3
B
431 442Right-handed alpha
Helix 49
AF4
B
442 453Right-handed alpha
Helix 50
AF5
B
453 464Right-handed alpha
Helix 51
AF6
B
484 495Right-handed alpha
Helix 52
AF7
B
499 518Right-handed alpha
Helix 53
AF8
B
519 522Right-handed 310
Helix 54
AF9
B
523 546Right-handed alpha
Helix 55
AG1
B
560 583Right-handed alpha
Helix 56
AG2
B
600 626Right-handed alpha
Helix 57
AG3
B
629 652Right-handed alpha
Helix 58
AG4
B
663 665Right-handed 310
Helix 59
AG5
B
666 684Right-handed alpha
Helix 60
AG6
B
700 719Right-handed alpha
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There are 4 sheets in PDB entry 4WIT. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
26 30first strand
Strand 2
A
63 69anti-parallel
Strand 3
A
54 60anti-parallel
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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
A
265 268first strand
Strand 2
A
275 278anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
26 30first strand
Strand 2
B
63 69anti-parallel
Strand 3
B
54 60anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
265 268first strand
Strand 2
B
275 278anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il