Analysis of interatomic Contacts of Structural Units in PDB entry:
6NSD

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 6NSD entry

There are 2 chains in PDB entry 6NSD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 15	ALA 532
B	LYS 15	ALA 532

There are 44 helices in PDB entry 6NSD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	39	Right-handed alpha
Helix 2	AA2	A	64	72	Right-handed alpha
Helix 3	AA3	A	75	80	Right-handed alpha
Helix 4	AA4	A	81	84	Right-handed 310
Helix 5	AA5	A	118	125	Right-handed alpha
Helix 6	AA6	A	130	136	Right-handed alpha
Helix 7	AA7	A	136	145	Right-handed alpha
Helix 8	AA8	A	173	179	Right-handed alpha
Helix 9	AA9	A	189	204	Right-handed alpha
Helix 10	AB1	A	244	248	Right-handed 310
Helix 11	AB2	A	320	333	Right-handed alpha
Helix 12	AB3	A	334	337	Right-handed 310
Helix 13	AB4	A	363	365	Right-handed 310
Helix 14	AB5	A	375	390	Right-handed alpha
Helix 15	AB6	A	397	427	Right-handed alpha
Helix 16	AB7	A	432	438	Right-handed alpha
Helix 17	AB8	A	444	455	Right-handed alpha
Helix 18	AB9	A	472	484	Right-handed alpha
Helix 19	AC1	A	491	496	Right-handed 310
Helix 20	AC2	A	499	520	Right-handed alpha
Helix 21	AC3	A	522	532	Right-handed alpha
Helix 22	AC4	B	24	39	Right-handed alpha
Helix 23	AC5	B	40	42	Right-handed 310
Helix 24	AC6	B	64	72	Right-handed alpha
Helix 25	AC7	B	75	80	Right-handed alpha
Helix 26	AC8	B	81	84	Right-handed 310
Helix 27	AC9	B	118	125	Right-handed alpha
Helix 28	AD1	B	130	136	Right-handed alpha
Helix 29	AD2	B	136	145	Right-handed alpha
Helix 30	AD3	B	173	179	Right-handed alpha
Helix 31	AD4	B	189	204	Right-handed alpha
Helix 32	AD5	B	244	248	Right-handed 310
Helix 33	AD6	B	320	333	Right-handed alpha
Helix 34	AD7	B	334	337	Right-handed 310
Helix 35	AD8	B	363	365	Right-handed 310
Helix 36	AD9	B	370	374	Right-handed 310
Helix 37	AE1	B	375	390	Right-handed alpha
Helix 38	AE2	B	397	427	Right-handed alpha
Helix 39	AE3	B	432	438	Right-handed alpha
Helix 40	AE4	B	444	455	Right-handed alpha
Helix 41	AE5	B	472	484	Right-handed alpha
Helix 42	AE6	B	491	496	Right-handed 310
Helix 43	AE7	B	499	520	Right-handed alpha
Helix 44	AE8	B	522	532	Right-handed alpha

There are 12 sheets in PDB entry 6NSD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	207	210	first strand
Strand 2	A	42	48	parallel
Strand 3	A	16	21	parallel
Strand 4	A	239	242	parallel
Strand 5	A	359	361	parallel
Strand 6	A	355	356	anti-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	86	88	first strand
Strand 2	A	185	187	anti-parallel

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There are 7 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	102	106	first strand
Strand 2	A	90	94	anti-parallel
Strand 3	A	289	294	parallel
Strand 4	A	297	303	anti-parallel
Strand 5	A	307	314	anti-parallel
Strand 6	A	270	277	anti-parallel
Strand 7	A	342	345	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	112	113	first strand
Strand 2	A	116	117	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	213	218	first strand
Strand 2	A	224	229	anti-parallel
Strand 3	A	234	235	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	259	261	first strand
Strand 2	A	349	351	anti-parallel
Strand 3	A	367	368	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	207	210	first strand
Strand 2	B	43	48	parallel
Strand 3	B	17	21	parallel
Strand 4	B	239	242	parallel
Strand 5	B	359	361	parallel
Strand 6	B	355	356	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	86	88	first strand
Strand 2	B	185	187	anti-parallel

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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	102	106	first strand
Strand 2	B	90	94	anti-parallel
Strand 3	B	289	294	parallel
Strand 4	B	297	303	anti-parallel
Strand 5	B	308	314	anti-parallel
Strand 6	B	270	276	anti-parallel
Strand 7	B	342	345	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	B	112	113	first strand
Strand 2	B	116	117	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	213	218	first strand
Strand 2	B	224	229	anti-parallel
Strand 3	B	234	235	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	259	261	first strand
Strand 2	B	349	351	anti-parallel
Strand 3	B	367	368	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: 6NSD

Analysis of interatomic Contacts of Structural Units in PDB entry:
6NSD