Analysis of interatomic Contacts of Structural Units in PDB entry:
4R1R


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 4R1R entry

There are 7 chains in PDB entry 4R1R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 5GLY 737
D
 GLN 360LEU 375
B
 LEU 5GLY 737
E
 GLN 360LEU 375
C
 LEU 5GLY 737
F
 GLN 360LEU 375
P
 TYR 1VAL 3
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 are117 helices in PDB entry 4R1R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 30Right-handed alpha
Helix 2
2
A
38 48Right-handed alpha
Helix 3
3
A
55 69Right-handed alpha
Helix 4
4
A
75 94Right-handed 310
Helix 5
5
A
102 111Right-handed alpha
Helix 6
6
A
117 122Right-handed 310
Helix 7
7
A
125 133Right-handed alpha
Helix 8
8
A
137 142Right-handed 310
Helix 9
9
A
145 154Right-handed alpha
Helix 10
10
A
169 180Right-handed alpha
Helix 11
11
A
189 201Right-handed alpha
Helix 12
12
A
209 214Right-handed alpha
Helix 13
13
A
234 250Right-handed alpha
Helix 14
14
A
278 289Right-handed alpha
Helix 15
15
A
313 316Right-handed alpha
Helix 16
16
A
326 328Right-handed 310
Helix 17
17
A
341 349Right-handed alpha
Helix 18
18
A
358 360Right-handed 310
Helix 19
19
A
364 370Right-handed alpha
Helix 20
20
A
372 384Right-handed alpha
Helix 21
21
A
395 409Right-handed alpha
Helix 22
22
A
417 422Right-handed alpha
Helix 23
23
A
475 495Right-handed 310
Helix 24
24
A
501 510Right-handed alpha
Helix 25
25
A
520 527Right-handed alpha
Helix 26
26
A
537 562Right-handed alpha
Helix 27
27
A
568 570Right-handed 310
Helix 28
28
A
573 575Right-handed 310
Helix 29
29
A
579 582Right-handed alpha
Helix 30
30
A
585 589Right-handed 310
Helix 31
31
A
599 609Right-handed alpha
Helix 32
32
A
624 628Right-handed alpha
Helix 33
33
A
659 662Right-handed alpha
Helix 34
34
A
669 671Right-handed 310
Helix 35
35
A
676 688Right-handed alpha
Helix 36
36
A
701 703Right-handed 310
Helix 37
37
A
705 707Right-handed 310
Helix 38
38
A
711 723Right-handed alpha
Helix 39
39
D
367 370Right-handed alpha
Helix 40
40
B
19 30Right-handed alpha
Helix 41
41
B
38 48Right-handed alpha
Helix 42
42
B
55 69Right-handed alpha
Helix 43
43
B
75 94Right-handed 310
Helix 44
44
B
102 111Right-handed alpha
Helix 45
45
B
117 122Right-handed 310
Helix 46
46
B
125 133Right-handed alpha
Helix 47
47
B
137 142Right-handed 310
Helix 48
48
B
145 154Right-handed alpha
Helix 49
49
B
169 180Right-handed alpha
Helix 50
50
B
189 201Right-handed alpha
Helix 51
51
B
209 214Right-handed alpha
Helix 52
52
B
234 250Right-handed alpha
Helix 53
53
B
278 289Right-handed alpha
Helix 54
54
B
313 316Right-handed alpha
Helix 55
55
B
326 328Right-handed 310
Helix 56
56
B
341 349Right-handed alpha
Helix 57
57
B
358 360Right-handed 310
Helix 58
58
B
364 370Right-handed alpha
Helix 59
59
B
372 384Right-handed alpha
Helix 60
60
B
395 409Right-handed alpha
Helix 61
61
B
417 422Right-handed alpha
Helix 62
62
B
475 495Right-handed 310
Helix 63
63
B
501 510Right-handed alpha
Helix 64
64
B
520 527Right-handed alpha
Helix 65
65
B
537 562Right-handed alpha
Helix 66
66
B
568 570Right-handed 310
Helix 67
67
B
573 575Right-handed 310
Helix 68
68
B
579 582Right-handed alpha
Helix 69
69
B
585 589Right-handed 310
Helix 70
70
B
599 609Right-handed alpha
Helix 71
71
B
624 628Right-handed alpha
Helix 72
72
B
659 662Right-handed alpha
Helix 73
73
B
669 671Right-handed 310
Helix 74
74
B
676 688Right-handed alpha
Helix 75
75
B
701 703Right-handed 310
Helix 76
76
B
705 707Right-handed 310
Helix 77
77
B
711 723Right-handed alpha
Helix 78
78
E
367 370Right-handed alpha
Helix 79
79
C
19 30Right-handed alpha
Helix 80
80
C
38 48Right-handed alpha
Helix 81
81
C
55 69Right-handed alpha
Helix 82
82
C
75 94Right-handed 310
Helix 83
83
C
102 111Right-handed alpha
Helix 84
84
C
117 122Right-handed 310
Helix 85
85
C
125 133Right-handed alpha
Helix 86
86
C
137 142Right-handed 310
Helix 87
87
C
145 154Right-handed alpha
Helix 88
88
C
169 180Right-handed alpha
Helix 89
89
C
189 201Right-handed alpha
Helix 90
90
C
209 214Right-handed alpha
Helix 91
91
C
234 250Right-handed alpha
Helix 92
92
C
278 289Right-handed alpha
Helix 93
93
C
313 316Right-handed alpha
Helix 94
94
C
326 328Right-handed 310
Helix 95
95
C
341 349Right-handed alpha
Helix 96
96
C
358 360Right-handed 310
Helix 97
97
C
364 370Right-handed alpha
Helix 98
98
C
372 384Right-handed alpha
Helix 99
99
C
395 409Right-handed alpha
Helix 100
100
C
417 422Right-handed alpha
Helix 101
101
C
475 495Right-handed 310
Helix 102
102
C
501 510Right-handed alpha
Helix 103
103
C
520 527Right-handed alpha
Helix 104
104
C
537 562Right-handed alpha
Helix 105
105
C
568 570Right-handed 310
Helix 106
106
C
573 575Right-handed 310
Helix 107
107
C
579 582Right-handed alpha
Helix 108
108
C
585 589Right-handed 310
Helix 109
109
C
599 609Right-handed alpha
Helix 110
110
C
624 628Right-handed alpha
Helix 111
111
C
659 662Right-handed alpha
Helix 112
112
C
669 671Right-handed 310
Helix 113
113
C
676 688Right-handed alpha
Helix 114
114
C
701 703Right-handed 310
Helix 115
115
C
705 707Right-handed 310
Helix 116
116
C
711 723Right-handed alpha
Helix 117
117
F
367 370Right-handed alpha
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There are 18 sheets in PDB entry 4R1R. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
6 8first strand
Strand 2
A
14 16anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
205 207first strand
Strand 2
A
463 468anti-parallel
Strand 3
A
513 518parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
225 229first strand
Strand 2
A
253 257parallel
Strand 3
A
302 307parallel
Strand 4
A
334 339parallel
Strand 5
A
412 416parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
352 356first strand
Strand 2
A
390 394anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
642 646first strand
Strand 2
A
651 655anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
697 699first strand
Strand 2
A
732 734parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 8first strand
Strand 2
B
14 16anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
205 207first strand
Strand 2
B
463 468anti-parallel
Strand 3
B
513 518parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
225 229first strand
Strand 2
B
253 257parallel
Strand 3
B
302 307parallel
Strand 4
B
334 339parallel
Strand 5
B
412 416parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
352 356first strand
Strand 2
B
390 394anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
642 646first strand
Strand 2
B
651 655anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
697 699first strand
Strand 2
B
732 734parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
6 8first strand
Strand 2
C
14 16anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
205 207first strand
Strand 2
C
463 468anti-parallel
Strand 3
C
513 518parallel
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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
225 229first strand
Strand 2
C
253 257parallel
Strand 3
C
302 307parallel
Strand 4
C
334 339parallel
Strand 5
C
412 416parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
352 356first strand
Strand 2
C
390 394anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
642 646first strand
Strand 2
C
651 655anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
697 699first strand
Strand 2
C
732 734parallel
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