Analysis of interatomic Contacts of Structural Units in PDB entry:
5N4D

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 5N4D entry

There are 4 chains in PDB entry 5N4D (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	TRP 6	LYS 727
B	TRP 6	LYS 727
C	PRO 8	CYS 25
D	PRO 8	CYS 25

There are 41 helices in PDB entry 5N4D. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	37	42	Right-handed 310
Helix 2	AA2	A	44	64	Right-handed alpha
Helix 3	AA3	A	66	80	Right-handed alpha
Helix 4	AA4	A	119	122	Right-handed 310
Helix 5	AA5	A	123	127	Right-handed alpha
Helix 6	AA6	A	133	137	Right-handed 310
Helix 7	AA7	A	181	188	Right-handed alpha
Helix 8	AA8	A	244	248	Right-handed 310
Helix 9	AA9	A	454	456	Right-handed 310
Helix 10	AB1	A	508	519	Right-handed alpha
Helix 11	AB2	A	534	540	Right-handed alpha
Helix 12	AB3	A	541	545	Right-handed 310
Helix 13	AB4	A	546	563	Right-handed alpha
Helix 14	AB5	A	577	590	Right-handed alpha
Helix 15	AB6	A	609	613	Right-handed 310
Helix 16	AB7	A	616	618	Right-handed 310
Helix 17	AB8	A	619	624	Right-handed alpha
Helix 18	AB9	A	628	636	Right-handed alpha
Helix 19	AC1	A	637	643	Right-handed 310
Helix 20	AC2	A	666	680	Right-handed alpha
Helix 21	AC3	A	703	722	Right-handed alpha
Helix 22	AC4	B	37	42	Right-handed 310
Helix 23	AC5	B	44	64	Right-handed alpha
Helix 24	AC6	B	66	80	Right-handed alpha
Helix 25	AC7	B	119	122	Right-handed 310
Helix 26	AC8	B	123	127	Right-handed alpha
Helix 27	AC9	B	133	137	Right-handed 310
Helix 28	AD1	B	181	188	Right-handed alpha
Helix 29	AD2	B	244	248	Right-handed 310
Helix 30	AD3	B	454	456	Right-handed 310
Helix 31	AD4	B	508	519	Right-handed alpha
Helix 32	AD5	B	534	540	Right-handed alpha
Helix 33	AD6	B	541	545	Right-handed 310
Helix 34	AD7	B	546	563	Right-handed alpha
Helix 35	AD8	B	577	590	Right-handed alpha
Helix 36	AD9	B	609	618	Right-handed 310
Helix 37	AE1	B	619	624	Right-handed alpha
Helix 38	AE2	B	628	636	Right-handed alpha
Helix 39	AE3	B	637	643	Right-handed 310
Helix 40	AE4	B	666	680	Right-handed alpha
Helix 41	AE5	B	703	722	Right-handed alpha

There are 20 sheets in PDB entry 5N4D. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2,

There are 2 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	20	25	first strand
Strand 2	A	29	34	anti-parallel

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There are 3 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	83	84	first strand
Strand 2	A	95	100	anti-parallel
Strand 3	A	88	89	anti-parallel

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There are 4 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	83	84	first strand
Strand 2	A	95	100	anti-parallel
Strand 3	A	108	112	anti-parallel
Strand 4	A	128	132	anti-parallel

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There are 4 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	143	150	first strand
Strand 2	A	156	163	anti-parallel
Strand 3	A	169	175	anti-parallel
Strand 4	A	197	200	anti-parallel

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There are 4 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	206	207	first strand
Strand 2	A	213	218	anti-parallel
Strand 3	A	235	240	anti-parallel
Strand 4	A	249	252	anti-parallel

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There are 4 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	261	266	first strand
Strand 2	A	272	278	anti-parallel
Strand 3	A	286	291	anti-parallel
Strand 4	A	304	307	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	314	320	first strand
Strand 2	A	323	328	anti-parallel
Strand 3	A	336	341	anti-parallel
Strand 4	A	348	353	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	360	367	first strand
Strand 2	A	371	378	anti-parallel
Strand 3	A	381	387	anti-parallel
Strand 4	A	393	397	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	404	408	first strand
Strand 2	A	415	422	anti-parallel
Strand 3	A	425	433	anti-parallel
Strand 4	A	442	447	anti-parallel

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There are 8 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	458	466	first strand
Strand 2	A	472	480	anti-parallel
Strand 3	A	521	525	anti-parallel
Strand 4	A	491	494	parallel
Strand 5	A	571	576	parallel
Strand 6	A	597	601	parallel
Strand 7	A	652	660	parallel
Strand 8	A	687	696	parallel

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There are 2 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	20	25	first strand
Strand 2	B	29	34	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	83	84	first strand
Strand 2	B	95	100	anti-parallel
Strand 3	B	88	89	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	83	84	first strand
Strand 2	B	95	100	anti-parallel
Strand 3	B	108	112	anti-parallel
Strand 4	B	128	132	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	143	150	first strand
Strand 2	B	156	163	anti-parallel
Strand 3	B	169	175	anti-parallel
Strand 4	B	197	200	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	206	207	first strand
Strand 2	B	213	218	anti-parallel
Strand 3	B	235	240	anti-parallel
Strand 4	B	249	252	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	261	266	first strand
Strand 2	B	272	278	anti-parallel
Strand 3	B	286	291	anti-parallel
Strand 4	B	304	307	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	314	320	first strand
Strand 2	B	323	328	anti-parallel
Strand 3	B	336	341	anti-parallel
Strand 4	B	348	353	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	360	367	first strand
Strand 2	B	371	378	anti-parallel
Strand 3	B	381	387	anti-parallel
Strand 4	B	393	397	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	404	408	first strand
Strand 2	B	415	422	anti-parallel
Strand 3	B	425	433	anti-parallel
Strand 4	B	442	447	anti-parallel

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There are 8 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	458	466	first strand
Strand 2	B	472	480	anti-parallel
Strand 3	B	521	525	anti-parallel
Strand 4	B	491	494	parallel
Strand 5	B	571	576	parallel
Strand 6	B	597	601	parallel
Strand 7	B	652	660	parallel
Strand 8	B	687	696	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: 5N4D

Analysis of interatomic Contacts of Structural Units in PDB entry:
5N4D