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


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 4XIY entry

There are 4 chains in PDB entry 4XIY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 328
B
 MET 1ALA 328
C
 MET 1ALA 328
D
 MET 1ALA 328
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 83 helices in PDB entry 4XIY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
5 9Right-handed 310
Helix 2
AA2
A
11 16Right-handed alpha
Helix 3
AA3
A
25 38Right-handed alpha
Helix 4
AA4
A
51 59Right-handed alpha
Helix 5
AA5
A
65 72Right-handed alpha
Helix 6
AA6
A
81 83Right-handed 310
Helix 7
AA7
A
84 92Right-handed alpha
Helix 8
AA8
A
93 97Right-handed 310
Helix 9
AA9
A
108 113Right-handed alpha
Helix 10
AB1
A
132 142Right-handed alpha
Helix 11
AB2
A
159 171Right-handed alpha
Helix 12
AB3
A
172 176Right-handed 310
Helix 13
AB4
A
182 197Right-handed alpha
Helix 14
AB5
A
199 216Right-handed alpha
Helix 15
AB6
A
219 228Right-handed alpha
Helix 16
AB7
A
230 250Right-handed alpha
Helix 17
AB8
A
251 266Right-handed alpha
Helix 18
AB9
A
267 283Right-handed alpha
Helix 19
AC1
A
284 296Right-handed alpha
Helix 20
AC2
A
298 310Right-handed alpha
Helix 21
AC3
A
311 323Right-handed alpha
Helix 22
AC4
B
11 16Right-handed alpha
Helix 23
AC5
B
26 37Right-handed alpha
Helix 24
AC6
B
51 59Right-handed alpha
Helix 25
AC7
B
65 73Right-handed alpha
Helix 26
AC8
B
81 84Right-handed 310
Helix 27
AC9
B
85 93Right-handed alpha
Helix 28
AD1
B
108 113Right-handed alpha
Helix 29
AD2
B
132 141Right-handed alpha
Helix 30
AD3
B
159 169Right-handed alpha
Helix 31
AD4
B
172 177Right-handed alpha
Helix 32
AD5
B
182 197Right-handed alpha
Helix 33
AD6
B
199 216Right-handed alpha
Helix 34
AD7
B
219 228Right-handed alpha
Helix 35
AD8
B
230 250Right-handed alpha
Helix 36
AD9
B
251 266Right-handed alpha
Helix 37
AE1
B
267 283Right-handed alpha
Helix 38
AE2
B
284 296Right-handed alpha
Helix 39
AE3
B
298 311Right-handed alpha
Helix 40
AE4
B
311 323Right-handed alpha
Helix 41
AE5
B
324 328Right-handed 310
Helix 42
AE6
C
5 9Right-handed 310
Helix 43
AE7
C
11 17Right-handed alpha
Helix 44
AE8
C
25 38Right-handed alpha
Helix 45
AE9
C
51 59Right-handed alpha
Helix 46
AF1
C
65 72Right-handed alpha
Helix 47
AF2
C
81 83Right-handed 310
Helix 48
AF3
C
84 92Right-handed alpha
Helix 49
AF4
C
93 97Right-handed 310
Helix 50
AF5
C
108 113Right-handed alpha
Helix 51
AF6
C
132 142Right-handed alpha
Helix 52
AF7
C
159 171Right-handed alpha
Helix 53
AF8
C
182 197Right-handed alpha
Helix 54
AF9
C
199 216Right-handed alpha
Helix 55
AG1
C
219 228Right-handed alpha
Helix 56
AG2
C
230 250Right-handed alpha
Helix 57
AG3
C
251 266Right-handed alpha
Helix 58
AG4
C
267 283Right-handed alpha
Helix 59
AG5
C
284 296Right-handed alpha
Helix 60
AG6
C
298 310Right-handed alpha
Helix 61
AG7
C
311 323Right-handed alpha
Helix 62
AG8
C
324 328Right-handed 310
Helix 63
AG9
D
5 9Right-handed 310
Helix 64
AH1
D
11 16Right-handed alpha
Helix 65
AH2
D
25 38Right-handed alpha
Helix 66
AH3
D
50 59Right-handed alpha
Helix 67
AH4
D
65 73Right-handed alpha
Helix 68
AH5
D
81 83Right-handed 310
Helix 69
AH6
D
84 93Right-handed alpha
Helix 70
AH7
D
94 97Right-handed 310
Helix 71
AH8
D
108 113Right-handed alpha
Helix 72
AH9
D
132 142Right-handed alpha
Helix 73
AI1
D
159 171Right-handed alpha
Helix 74
AI2
D
172 177Right-handed alpha
Helix 75
AI3
D
182 197Right-handed alpha
Helix 76
AI4
D
199 216Right-handed alpha
Helix 77
AI5
D
219 228Right-handed alpha
Helix 78
AI6
D
230 250Right-handed alpha
Helix 79
AI7
D
251 266Right-handed alpha
Helix 80
AI8
D
267 283Right-handed alpha
Helix 81
AI9
D
284 296Right-handed alpha
Helix 82
AJ1
D
298 311Right-handed alpha
Helix 83
AJ2
D
311 323Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 4XIY. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 9 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
3 4first strand
Strand 2
A
178 180anti-parallel
Strand 3
A
148 155parallel
Strand 4
A
123 129anti-parallel
Strand 5
A
102 105parallel
Strand 6
A
75 78parallel
Strand 7
A
19 22parallel
Strand 8
A
42 45parallel
Strand 9
A
62 64parallel
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
B
19 22first strand
Strand 2
B
75 78parallel
Strand 3
B
102 105parallel
Strand 4
B
123 129parallel
Strand 5
B
148 154anti-parallel
Strand 6
B
178 180parallel
Back to list of sheets
Back to top of page

There are 9 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
3 4first strand
Strand 2
C
178 180anti-parallel
Strand 3
C
148 154parallel
Strand 4
C
123 129anti-parallel
Strand 5
C
102 105parallel
Strand 6
C
75 78parallel
Strand 7
C
18 22parallel
Strand 8
C
41 45parallel
Strand 9
C
62 64parallel
Back to list of sheets
Back to top of page

There are 9 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
3 4first strand
Strand 2
D
178 180anti-parallel
Strand 3
D
148 154parallel
Strand 4
D
123 129anti-parallel
Strand 5
D
102 105parallel
Strand 6
D
75 78parallel
Strand 7
D
18 22parallel
Strand 8
D
41 45parallel
Strand 9
D
62 64parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il