Analysis of interatomic Contacts of Structural Units in PDB entry:
6CD2

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 6CD2 entry

There are 3 chains in PDB entry 6CD2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 1	LYS 215
B	TRP 1	PRO 316
C	VAL 1	GLN 808

There are 7 helices in PDB entry 6CD2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	73	76	Right-handed 310
Helix 2	AA2	A	159	166	Right-handed alpha
Helix 3	AA3	B	174	181	Right-handed alpha
Helix 4	AA4	C	15	22	Right-handed alpha
Helix 5	AA5	C	72	78	Right-handed alpha
Helix 6	AA6	C	82	90	Right-handed alpha
Helix 7	AA7	C	450	459	Right-handed alpha

There are 20 sheets in PDB entry 6CD2. 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 4 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	2	4	first strand
Strand 2	A	17	24	anti-parallel
Strand 3	A	64	71	anti-parallel
Strand 4	A	50	53	anti-parallel

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There are 5 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	9	12	first strand
Strand 2	A	108	116	parallel
Strand 3	B	306	314	parallel
Strand 4	A	101	105	parallel
Strand 5	B	205	208	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	58	59	first strand
Strand 2	A	31	39	anti-parallel
Strand 3	A	84	93	anti-parallel
Strand 4	A	108	116	anti-parallel
Strand 5	B	306	314	parallel
Strand 6	B	233	241	anti-parallel
Strand 7	B	274	279	anti-parallel

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There are 7 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	155	157	first strand
Strand 2	A	190	192	anti-parallel
Strand 3	A	203	208	anti-parallel
Strand 4	A	211	214	anti-parallel
Strand 5	A	133	137	anti-parallel
Strand 6	A	140	145	anti-parallel
Strand 7	A	177	182	anti-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	A	151	153	first strand
Strand 2	A	171	173	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	12	20	first strand
Strand 2	B	185	193	parallel
Strand 3	B	147	164	anti-parallel
Strand 4	B	59	65	anti-parallel
Strand 5	B	101	107	anti-parallel
Strand 6	B	89	90	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	12	20	first strand
Strand 2	B	185	193	parallel
Strand 3	B	147	164	anti-parallel
Strand 4	B	2	8	anti-parallel
Strand 5	B	35	44	anti-parallel
Strand 6	B	124	127	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	B	27	30	first strand
Strand 2	B	134	139	anti-parallel
Strand 3	B	77	84	anti-parallel
Strand 4	B	69	71	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	B	49	50	first strand
Strand 2	B	115	116	anti-parallel

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There are 5 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	198	199	first strand
Strand 2	B	220	228	anti-parallel
Strand 3	B	286	295	anti-parallel
Strand 4	B	261	267	anti-parallel
Strand 5	B	255	256	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	C	30	33	first strand
Strand 2	C	49	52	anti-parallel
Strand 3	C	69	70	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	41	42	first strand
Strand 2	C	35	38	anti-parallel
Strand 3	C	116	120	parallel
Strand 4	C	107	111	anti-parallel

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There are 27 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	199	207	first strand
Strand 2	C	188	196	anti-parallel
Strand 3	C	166	170	anti-parallel
Strand 4	C	150	156	anti-parallel
Strand 5	C	623	631	anti-parallel
Strand 6	C	609	618	anti-parallel
Strand 7	C	595	605	anti-parallel
Strand 8	C	578	579	anti-parallel
Strand 9	C	563	573	anti-parallel
Strand 10	C	550	559	anti-parallel
Strand 11	C	534	544	anti-parallel
Strand 12	C	520	531	anti-parallel
Strand 13	C	500	512	anti-parallel
Strand 14	C	484	494	anti-parallel
Strand 15	C	472	476	anti-parallel
Strand 16	C	436	444	anti-parallel
Strand 17	C	415	428	anti-parallel
Strand 18	C	398	409	anti-parallel
Strand 19	C	383	391	anti-parallel
Strand 20	C	370	378	anti-parallel
Strand 21	C	357	364	anti-parallel
Strand 22	C	338	343	anti-parallel
Strand 23	C	245	247	anti-parallel
Strand 24	C	222	230	anti-parallel
Strand 25	C	211	217	anti-parallel
Strand 26	C	181	184	anti-parallel
Strand 27	C	177	178	anti-parallel

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There are 11 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	199	207	first strand
Strand 2	C	188	196	anti-parallel
Strand 3	C	166	170	anti-parallel
Strand 4	C	150	156	anti-parallel
Strand 5	C	623	631	anti-parallel
Strand 6	C	609	618	anti-parallel
Strand 7	C	595	605	anti-parallel
Strand 8	C	584	587	anti-parallel
Strand 9	C	563	573	anti-parallel
Strand 10	C	578	579	anti-parallel
Strand 11	C	595	605	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	177	178	first strand
Strand 2	C	181	184	anti-parallel
Strand 3	C	211	217	anti-parallel
Strand 4	C	222	230	anti-parallel
Strand 5	C	240	242	anti-parallel

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There are 15 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	177	178	first strand
Strand 2	C	181	184	anti-parallel
Strand 3	C	211	217	anti-parallel
Strand 4	C	222	230	anti-parallel
Strand 5	C	245	247	anti-parallel
Strand 6	C	338	343	anti-parallel
Strand 7	C	357	364	anti-parallel
Strand 8	C	370	378	anti-parallel
Strand 9	C	383	391	anti-parallel
Strand 10	C	398	409	anti-parallel
Strand 11	C	415	428	anti-parallel
Strand 12	C	436	444	anti-parallel
Strand 13	C	472	476	anti-parallel
Strand 14	C	484	494	anti-parallel
Strand 15	C	478	479	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	264	267	first strand
Strand 2	C	292	295	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	C	281	287	first strand
Strand 2	C	273	278	anti-parallel
Strand 3	C	305	311	anti-parallel
Strand 4	C	317	323	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	678	680	first strand
Strand 2	C	653	656	anti-parallel
Strand 3	C	720	722	parallel

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There are 7 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	784	790	first strand
Strand 2	C	776	781	anti-parallel
Strand 3	C	748	751	anti-parallel
Strand 4	C	755	760	anti-parallel
Strand 5	C	765	769	anti-parallel
Strand 6	C	730	737	anti-parallel
Strand 7	C	800	805	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: 6CD2

Analysis of interatomic Contacts of Structural Units in PDB entry:
6CD2