Analysis of interatomic Contacts of Structural Units in PDB entry:
3J7X

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 3J7X entry

There are 4 chains in PDB entry 3J7X (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 2	VAL 344
B	ALA 2	VAL 344
C	ALA 2	VAL 344
D	ALA 2	ALA 318

There are 32 helices in PDB entry 3J7X. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	79	83	Right-handed 310
Helix 2	2	A	108	113	Right-handed alpha
Helix 3	3	A	118	147	Right-handed alpha
Helix 4	4	A	178	197	Right-handed alpha
Helix 5	5	A	210	221	Right-handed alpha
Helix 6	6	B	118	147	Right-handed alpha
Helix 7	7	B	177	197	Right-handed alpha
Helix 8	8	B	210	221	Right-handed alpha
Helix 9	9	C	108	113	Right-handed alpha
Helix 10	10	C	120	145	Right-handed alpha
Helix 11	11	C	180	197	Right-handed alpha
Helix 12	12	C	210	222	Right-handed alpha
Helix 13	13	D	108	113	Right-handed alpha
Helix 14	14	D	119	147	Right-handed alpha
Helix 15	15	D	177	197	Right-handed alpha
Helix 16	16	D	210	222	Right-handed alpha
Helix 17	17	E	119	145	Right-handed alpha
Helix 18	18	E	170	174	Right-handed 310
Helix 19	19	E	178	197	Right-handed alpha
Helix 20	20	E	210	222	Right-handed alpha
Helix 21	21	F	107	113	Right-handed alpha
Helix 22	22	F	118	148	Right-handed alpha
Helix 23	23	F	170	175	Right-handed alpha
Helix 24	24	F	180	196	Right-handed alpha
Helix 25	25	F	197	199	Right-handed 310
Helix 26	26	F	210	220	Right-handed alpha
Helix 27	27	F	333	337	Right-handed 310
Helix 28	28	G	108	114	Right-handed alpha
Helix 29	29	G	117	145	Right-handed alpha
Helix 30	30	G	178	197	Right-handed alpha
Helix 31	31	G	210	221	Right-handed alpha
Helix 32	32	G	333	337	Right-handed 310

There are 27 sheets in PDB entry 3J7X. 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,

There are 3 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	89	95	first strand
Strand 2	A	60	66	anti-parallel
Strand 3	F	37	38	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	100	107	first strand
Strand 2	A	318	331	anti-parallel
Strand 3	A	298	311	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	A	247	249	first strand
Strand 2	A	206	209	parallel
Strand 3	A	290	293	anti-parallel
Strand 4	A	338	340	anti-parallel

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There are 3 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	31	32	first strand
Strand 2	C	60	62	parallel
Strand 3	C	93	95	anti-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	B	37	38	first strand
Strand 2	C	65	66	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	B	62	63	first strand
Strand 2	B	92	93	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	B	306	311	first strand
Strand 2	B	318	325	anti-parallel
Strand 3	B	100	107	anti-parallel
Strand 4	C	72	73	anti-parallel

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There are 5 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	163	164	first strand
Strand 2	B	337	340	parallel
Strand 3	B	290	293	anti-parallel
Strand 4	B	207	209	anti-parallel
Strand 5	B	247	249	parallel

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There are 2 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	298	300	first strand
Strand 2	B	329	331	anti-parallel

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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	53	54	first strand
Strand 2	C	301	312	parallel
Strand 3	C	318	327	anti-parallel
Strand 4	C	100	107	anti-parallel
Strand 5	D	72	73	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	206	209	first strand
Strand 2	C	290	293	anti-parallel
Strand 3	C	338	340	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	30	32	first strand
Strand 2	E	60	64	parallel
Strand 3	E	91	95	anti-parallel

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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	D	60	64	first strand
Strand 2	D	91	95	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	D	298	313	first strand
Strand 2	D	318	331	anti-parallel
Strand 3	D	100	107	anti-parallel
Strand 4	E	72	73	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	D	247	249	first strand
Strand 2	D	206	209	parallel
Strand 3	D	290	293	anti-parallel
Strand 4	D	338	340	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	31	32	first strand
Strand 2	F	60	65	parallel
Strand 3	F	90	95	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	E	102	103	first strand
Strand 2	E	318	326	anti-parallel
Strand 3	E	106	107	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	102	103	first strand
Strand 2	E	318	326	anti-parallel
Strand 3	E	303	313	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	247	249	first strand
Strand 2	E	206	209	parallel
Strand 3	E	290	293	anti-parallel
Strand 4	E	338	340	anti-parallel

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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	298	300	first strand
Strand 2	E	329	331	anti-parallel

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There are 2 strands in U sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	53	54	first strand
Strand 2	F	301	302	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	101	106	first strand
Strand 2	F	319	325	anti-parallel
Strand 3	F	306	312	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	208	209	first strand
Strand 2	F	290	292	anti-parallel
Strand 3	F	338	340	anti-parallel

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There are 2 strands in X sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	298	299	first strand
Strand 2	F	330	331	anti-parallel

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There are 2 strands in Y sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	61	66	first strand
Strand 2	G	89	94	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	102	107	first strand
Strand 2	G	318	328	anti-parallel
Strand 3	G	301	313	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	G	247	249	first strand
Strand 2	G	206	209	parallel
Strand 3	G	290	293	anti-parallel
Strand 4	G	338	339	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: 3J7X

Analysis of interatomic Contacts of Structural Units in PDB entry:
3J7X