Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZZX


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 2ZZX entry

There are 4 chains in PDB entry 2ZZX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 32LEU 361
B
 ARG 1033SER 1360
C
 ARG 2032LYS 2357
D
 ARG 3033LEU 3361
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 70 helices in PDB entry 2ZZX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
46 63Right-handed alpha
Helix 2
2
A
79 81Right-handed 310
Helix 3
3
A
82 89Right-handed alpha
Helix 4
4
A
98 103Right-handed 310
Helix 5
5
A
106 112Right-handed 310
Helix 6
6
A
121 131Right-handed alpha
Helix 7
7
A
133 144Right-handed alpha
Helix 8
8
A
168 173Right-handed 310
Helix 9
9
A
181 191Right-handed alpha
Helix 10
10
A
199 201Right-handed 310
Helix 11
11
A
202 209Right-handed alpha
Helix 12
12
A
219 226Right-handed alpha
Helix 13
13
A
227 231Right-handed 310
Helix 14
14
A
258 264Right-handed alpha
Helix 15
15
A
265 301Right-handed alpha
Helix 16
16
A
309 329Right-handed alpha
Helix 17
17
A
331 348Right-handed alpha
Helix 18
18
A
353 357Right-handed 310
Helix 19
19
B
1046 1063Right-handed alpha
Helix 20
20
B
1079 1081Right-handed 310
Helix 21
21
B
1082 1089Right-handed alpha
Helix 22
22
B
1098 1103Right-handed 310
Helix 23
23
B
1106 1112Right-handed 310
Helix 24
24
B
1121 1131Right-handed alpha
Helix 25
25
B
1133 1144Right-handed alpha
Helix 26
26
B
1168 1173Right-handed 310
Helix 27
27
B
1181 1191Right-handed alpha
Helix 28
28
B
1199 1201Right-handed 310
Helix 29
29
B
1202 1209Right-handed alpha
Helix 30
30
B
1219 1226Right-handed alpha
Helix 31
31
B
1227 1232Right-handed alpha
Helix 32
32
B
1258 1264Right-handed alpha
Helix 33
33
B
1265 1301Right-handed alpha
Helix 34
34
B
1309 1329Right-handed alpha
Helix 35
35
B
1331 1348Right-handed alpha
Helix 36
36
C
2046 2064Right-handed alpha
Helix 37
37
C
2079 2081Right-handed 310
Helix 38
38
C
2082 2089Right-handed alpha
Helix 39
39
C
2098 2103Right-handed 310
Helix 40
40
C
2106 2112Right-handed 310
Helix 41
41
C
2121 2131Right-handed alpha
Helix 42
42
C
2133 2144Right-handed alpha
Helix 43
43
C
2168 2173Right-handed 310
Helix 44
44
C
2181 2191Right-handed alpha
Helix 45
45
C
2199 2201Right-handed 310
Helix 46
46
C
2202 2209Right-handed alpha
Helix 47
47
C
2219 2226Right-handed alpha
Helix 48
48
C
2227 2232Right-handed alpha
Helix 49
49
C
2258 2264Right-handed alpha
Helix 50
50
C
2265 2301Right-handed alpha
Helix 51
51
C
2309 2329Right-handed alpha
Helix 52
52
C
2331 2348Right-handed alpha
Helix 53
53
C
2352 2357Right-handed alpha
Helix 54
54
D
3046 3063Right-handed alpha
Helix 55
55
D
3079 3081Right-handed 310
Helix 56
56
D
3082 3089Right-handed alpha
Helix 57
57
D
3098 3103Right-handed 310
Helix 58
58
D
3106 3112Right-handed 310
Helix 59
59
D
3121 3131Right-handed alpha
Helix 60
60
D
3133 3144Right-handed alpha
Helix 61
61
D
3168 3173Right-handed 310
Helix 62
62
D
3181 3191Right-handed alpha
Helix 63
63
D
3199 3201Right-handed 310
Helix 64
64
D
3202 3209Right-handed alpha
Helix 65
65
D
3219 3226Right-handed alpha
Helix 66
66
D
3227 3232Right-handed alpha
Helix 67
67
D
3258 3264Right-handed alpha
Helix 68
68
D
3265 3301Right-handed alpha
Helix 69
69
D
3309 3329Right-handed alpha
Helix 70
70
D
3331 3348Right-handed alpha
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There are 8 sheets in PDB entry 2ZZX. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 5 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
67 72first strand
Strand 2
A
34 40parallel
Strand 3
A
94 96parallel
Strand 4
A
252 257anti-parallel
Strand 5
A
147 153anti-parallel
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There are 6 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
194 196first strand
Strand 2
A
176 178parallel
Strand 3
A
214 216parallel
Strand 4
A
160 162anti-parallel
Strand 5
A
234 237anti-parallel
Strand 6
A
304 307parallel
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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
B
1067 1072first strand
Strand 2
B
1034 1040parallel
Strand 3
B
1094 1096parallel
Strand 4
B
1252 1257anti-parallel
Strand 5
B
1147 1153anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1194 1196first strand
Strand 2
B
1176 1178parallel
Strand 3
B
1214 1216parallel
Strand 4
B
1160 1162anti-parallel
Strand 5
B
1234 1237anti-parallel
Strand 6
B
1304 1307parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
2067 2072first strand
Strand 2
C
2034 2040parallel
Strand 3
C
2094 2096parallel
Strand 4
C
2252 2257anti-parallel
Strand 5
C
2147 2153anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
2194 2196first strand
Strand 2
C
2176 2178parallel
Strand 3
C
2214 2216parallel
Strand 4
C
2160 2162anti-parallel
Strand 5
C
2234 2237anti-parallel
Strand 6
C
2304 2307parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
3067 3072first strand
Strand 2
D
3034 3040parallel
Strand 3
D
3094 3096parallel
Strand 4
D
3252 3257anti-parallel
Strand 5
D
3147 3153anti-parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
3194 3196first strand
Strand 2
D
3176 3178parallel
Strand 3
D
3214 3216parallel
Strand 4
D
3160 3162anti-parallel
Strand 5
D
3234 3237anti-parallel
Strand 6
D
3304 3307parallel
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