Analysis of interatomic Contacts of Structural Units in PDB entry:
3J42

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 3J42 entry

There are 12 chains in PDB entry 3J42 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	GLY 395
B	MET 1	GLY 395
C	MET 1	GLY 395
D	PHE 1	THR 81
E	PHE 1	THR 81
F	PHE 1	THR 81
G	ASP 1	VAL 221
H	ASN 1001	ASN 1212
I	ASP 1	VAL 221
J	ASN 1001	ASN 1212
K	ASP 1	VAL 221
L	ASN 1001	ASN 1212

There are 24 helices in PDB entry 3J42. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	G	28	32	Right-handed 310
Helix 2	2	G	87	91	Right-handed 310
Helix 3	3	G	163	165	Right-handed 310
Helix 4	4	G	193	195	Right-handed 310
Helix 5	5	G	207	210	Right-handed 310
Helix 6	6	H	1079	1083	Right-handed 310
Helix 7	7	H	1121	1126	Right-handed alpha
Helix 8	8	H	1183	1187	Right-handed alpha
Helix 9	9	I	28	32	Right-handed 310
Helix 10	10	I	87	91	Right-handed 310
Helix 11	11	I	163	165	Right-handed 310
Helix 12	12	I	193	195	Right-handed 310
Helix 13	13	I	207	210	Right-handed 310
Helix 14	14	J	1079	1083	Right-handed 310
Helix 15	15	J	1121	1126	Right-handed alpha
Helix 16	16	J	1183	1187	Right-handed alpha
Helix 17	17	K	28	32	Right-handed 310
Helix 18	18	K	87	91	Right-handed 310
Helix 19	19	K	163	165	Right-handed 310
Helix 20	20	K	193	195	Right-handed 310
Helix 21	21	K	207	210	Right-handed 310
Helix 22	22	L	1079	1083	Right-handed 310
Helix 23	23	L	1121	1126	Right-handed alpha
Helix 24	24	L	1183	1187	Right-handed alpha

There are 33 sheets in PDB entry 3J42. 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, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	3	7	first strand
Strand 2	G	18	25	anti-parallel
Strand 3	G	78	83	anti-parallel
Strand 4	G	68	73	anti-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	G	10	12	first strand
Strand 2	G	114	118	parallel
Strand 3	G	92	100	anti-parallel
Strand 4	G	33	39	anti-parallel
Strand 5	G	45	51	anti-parallel
Strand 6	G	58	60	anti-parallel

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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	10	12	first strand
Strand 2	G	114	118	parallel
Strand 3	G	92	100	anti-parallel
Strand 4	G	106	110	anti-parallel

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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	127	131	first strand
Strand 2	G	142	152	anti-parallel
Strand 3	G	181	191	anti-parallel
Strand 4	G	171	172	anti-parallel

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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	127	131	first strand
Strand 2	G	142	152	anti-parallel
Strand 3	G	181	191	anti-parallel
Strand 4	G	176	178	anti-parallel

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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	158	161	first strand
Strand 2	G	201	206	anti-parallel
Strand 3	G	211	216	anti-parallel

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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	1004	1007	first strand
Strand 2	H	1019	1025	anti-parallel
Strand 3	H	1070	1075	anti-parallel
Strand 4	H	1062	1067	anti-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	H	1010	1013	first strand
Strand 2	H	1102	1106	parallel
Strand 3	H	1084	1090	anti-parallel
Strand 4	H	1033	1038	anti-parallel
Strand 5	H	1045	1049	anti-parallel
Strand 6	H	1053	1054	anti-parallel

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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	1010	1013	first strand
Strand 2	H	1102	1106	parallel
Strand 3	H	1084	1090	anti-parallel
Strand 4	H	1097	1098	anti-parallel

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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	1114	1118	first strand
Strand 2	H	1129	1139	anti-parallel
Strand 3	H	1173	1182	anti-parallel
Strand 4	H	1159	1163	anti-parallel

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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	1153	1155	first strand
Strand 2	H	1145	1150	anti-parallel
Strand 3	H	1191	1197	anti-parallel
Strand 4	H	1205	1210	anti-parallel

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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	3	7	first strand
Strand 2	I	18	25	anti-parallel
Strand 3	I	78	83	anti-parallel
Strand 4	I	68	73	anti-parallel

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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	12	first strand
Strand 2	I	114	118	parallel
Strand 3	I	92	100	anti-parallel
Strand 4	I	33	39	anti-parallel
Strand 5	I	45	51	anti-parallel
Strand 6	I	58	60	anti-parallel

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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	12	first strand
Strand 2	I	114	118	parallel
Strand 3	I	92	100	anti-parallel
Strand 4	I	106	110	anti-parallel

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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	127	131	first strand
Strand 2	I	142	152	anti-parallel
Strand 3	I	181	191	anti-parallel
Strand 4	I	171	172	anti-parallel

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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	127	131	first strand
Strand 2	I	142	152	anti-parallel
Strand 3	I	181	191	anti-parallel
Strand 4	I	176	178	anti-parallel

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There are 3 strands in Q sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	158	161	first strand
Strand 2	I	201	206	anti-parallel
Strand 3	I	211	216	anti-parallel

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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	1004	1007	first strand
Strand 2	J	1019	1025	anti-parallel
Strand 3	J	1070	1075	anti-parallel
Strand 4	J	1062	1067	anti-parallel

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There are 6 strands in S sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	1010	1013	first strand
Strand 2	J	1102	1106	parallel
Strand 3	J	1084	1090	anti-parallel
Strand 4	J	1033	1038	anti-parallel
Strand 5	J	1045	1049	anti-parallel
Strand 6	J	1053	1054	anti-parallel

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There are 4 strands in T sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	1010	1013	first strand
Strand 2	J	1102	1106	parallel
Strand 3	J	1084	1090	anti-parallel
Strand 4	J	1097	1098	anti-parallel

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There are 4 strands in U sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	1114	1118	first strand
Strand 2	J	1129	1139	anti-parallel
Strand 3	J	1173	1182	anti-parallel
Strand 4	J	1159	1163	anti-parallel

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There are 4 strands in V sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	1153	1155	first strand
Strand 2	J	1145	1150	anti-parallel
Strand 3	J	1191	1197	anti-parallel
Strand 4	J	1205	1210	anti-parallel

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There are 4 strands in W sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	3	7	first strand
Strand 2	K	18	25	anti-parallel
Strand 3	K	78	83	anti-parallel
Strand 4	K	68	73	anti-parallel

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There are 6 strands in X sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	10	12	first strand
Strand 2	K	114	118	parallel
Strand 3	K	92	100	anti-parallel
Strand 4	K	33	39	anti-parallel
Strand 5	K	45	51	anti-parallel
Strand 6	K	58	60	anti-parallel

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There are 4 strands in Y sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	10	12	first strand
Strand 2	K	114	118	parallel
Strand 3	K	92	100	anti-parallel
Strand 4	K	106	110	anti-parallel

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There are 4 strands in Z sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	127	131	first strand
Strand 2	K	142	152	anti-parallel
Strand 3	K	181	191	anti-parallel
Strand 4	K	171	172	anti-parallel

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There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	127	131	first strand
Strand 2	K	142	152	anti-parallel
Strand 3	K	181	191	anti-parallel
Strand 4	K	176	178	anti-parallel

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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	158	161	first strand
Strand 2	K	201	206	anti-parallel
Strand 3	K	211	216	anti-parallel

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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	1004	1007	first strand
Strand 2	L	1019	1025	anti-parallel
Strand 3	L	1070	1075	anti-parallel
Strand 4	L	1062	1067	anti-parallel

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There are 6 strands in AD sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	1010	1013	first strand
Strand 2	L	1102	1106	parallel
Strand 3	L	1084	1090	anti-parallel
Strand 4	L	1033	1038	anti-parallel
Strand 5	L	1045	1049	anti-parallel
Strand 6	L	1053	1054	anti-parallel

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There are 4 strands in AE sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	1010	1013	first strand
Strand 2	L	1102	1106	parallel
Strand 3	L	1084	1090	anti-parallel
Strand 4	L	1097	1098	anti-parallel

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There are 4 strands in AF sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	1114	1118	first strand
Strand 2	L	1129	1139	anti-parallel
Strand 3	L	1173	1182	anti-parallel
Strand 4	L	1159	1163	anti-parallel

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There are 4 strands in AG sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	1153	1155	first strand
Strand 2	L	1145	1150	anti-parallel
Strand 3	L	1191	1197	anti-parallel
Strand 4	L	1205	1210	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 3J42

Analysis of interatomic Contacts of Structural Units in PDB entry:
3J42