Analysis of interatomic Contacts of Structural Units in PDB entry:
7NB8

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 7NB8 entry

There are 3 chains in PDB entry 7NB8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	VAL 437
B	MET 1	GLN 426
K	SER 18	ILE 394

There are 55 helices in PDB entry 7NB8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	10	29	Right-handed alpha
Helix 2	AA2	A	47	51	Right-handed 310
Helix 3	AA3	A	71	80	Right-handed alpha
Helix 4	AA4	A	81	86	Right-handed 310
Helix 5	AA5	A	88	90	Right-handed 310
Helix 6	AA6	A	102	108	Right-handed alpha
Helix 7	AA7	A	110	128	Right-handed alpha
Helix 8	AA8	A	147	161	Right-handed alpha
Helix 9	AA9	A	182	198	Right-handed alpha
Helix 10	AB1	A	206	216	Right-handed alpha
Helix 11	AB2	A	223	239	Right-handed alpha
Helix 12	AB3	A	239	244	Right-handed alpha
Helix 13	AB4	A	251	258	Right-handed alpha
Helix 14	AB5	A	279	283	Right-handed 310
Helix 15	AB6	A	287	295	Right-handed alpha
Helix 16	AB7	A	296	301	Right-handed 310
Helix 17	AB8	A	306	310	Right-handed 310
Helix 18	AB9	A	324	337	Right-handed alpha
Helix 19	AC1	A	384	401	Right-handed alpha
Helix 20	AC2	A	404	410	Right-handed alpha
Helix 21	AC3	A	414	435	Right-handed alpha
Helix 22	AC4	B	9	28	Right-handed alpha
Helix 23	AC5	B	40	46	Right-handed alpha
Helix 24	AC6	B	47	49	Right-handed 310
Helix 25	AC7	B	70	79	Right-handed alpha
Helix 26	AC8	B	86	88	Right-handed 310
Helix 27	AC9	B	107	126	Right-handed alpha
Helix 28	AD1	B	142	159	Right-handed alpha
Helix 29	AD2	B	180	196	Right-handed alpha
Helix 30	AD3	B	204	214	Right-handed alpha
Helix 31	AD4	B	221	237	Right-handed alpha
Helix 32	AD5	B	249	256	Right-handed alpha
Helix 33	AD6	B	276	282	Right-handed 310
Helix 34	AD7	B	285	294	Right-handed alpha
Helix 35	AD8	B	295	299	Right-handed 310
Helix 36	AD9	B	304	308	Right-handed 310
Helix 37	AE1	B	322	337	Right-handed alpha
Helix 38	AE2	B	338	341	Right-handed 310
Helix 39	AE3	B	374	390	Right-handed alpha
Helix 40	AE4	B	394	400	Right-handed alpha
Helix 41	AE5	B	404	425	Right-handed alpha
Helix 42	AE6	K	32	38	Right-handed alpha
Helix 43	AE7	K	57	61	Right-handed 310
Helix 44	AE8	K	78	86	Right-handed alpha
Helix 45	AE9	K	86	95	Right-handed alpha
Helix 46	AF1	K	111	116	Right-handed alpha
Helix 47	AF2	K	156	177	Right-handed alpha
Helix 48	AF3	K	239	252	Right-handed alpha
Helix 49	AF4	K	304	308	Right-handed 310
Helix 50	AF5	K	314	339	Right-handed alpha
Helix 51	AF6	K	343	348	Right-handed 310
Helix 52	AF7	K	349	355	Right-handed alpha
Helix 53	AF8	K	356	359	Right-handed 310
Helix 54	AF9	K	374	376	Right-handed 310
Helix 55	AG1	K	377	394	Right-handed alpha

There are 10 sheets in PDB entry 7NB8. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 6 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	92	94	first strand
Strand 2	A	65	69	parallel
Strand 3	A	3	9	parallel
Strand 4	A	132	140	parallel
Strand 5	A	165	171	parallel
Strand 6	A	200	204	parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	53	57	first strand
Strand 2	A	60	63	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	246	248	first strand
Strand 2	A	351	356	anti-parallel
Strand 3	A	312	321	parallel
Strand 4	A	373	381	anti-parallel
Strand 5	A	269	273	anti-parallel

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There are 10 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	90	92	first strand
Strand 2	B	63	67	parallel
Strand 3	B	3	8	parallel
Strand 4	B	130	138	parallel
Strand 5	B	163	170	parallel
Strand 6	B	198	203	parallel
Strand 7	B	265	271	parallel
Strand 8	B	363	371	anti-parallel
Strand 9	B	310	319	anti-parallel
Strand 10	B	349	354	parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	51	54	first strand
Strand 2	B	58	61	anti-parallel

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There are 8 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	71	73	first strand
Strand 2	K	22	28	parallel
Strand 3	K	363	371	parallel
Strand 4	K	99	106	parallel
Strand 5	K	289	298	parallel
Strand 6	K	269	279	anti-parallel
Strand 7	K	188	197	anti-parallel
Strand 8	K	200	203	anti-parallel

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There are 8 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	71	73	first strand
Strand 2	K	22	28	parallel
Strand 3	K	363	371	parallel
Strand 4	K	99	106	parallel
Strand 5	K	289	298	parallel
Strand 6	K	269	279	anti-parallel
Strand 7	K	188	197	anti-parallel
Strand 8	K	235	237	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	45	48	first strand
Strand 2	K	51	56	anti-parallel
Strand 3	K	63	68	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	216	217	first strand
Strand 2	K	228	229	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	256	257	first strand
Strand 2	K	265	266	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: 7NB8

Analysis of interatomic Contacts of Structural Units in PDB entry:
7NB8