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

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 6WWD entry

There are 4 chains in PDB entry 6WWD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ARG 196
B	MET 1	MET 194
C	MET 1	GLY 202
D	MET 1	ARG 203

There are 40 helices in PDB entry 6WWD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	9	24	Right-handed alpha
Helix 2	AA2	A	34	36	Right-handed 310
Helix 3	AA3	A	48	65	Right-handed alpha
Helix 4	AA4	A	79	81	Right-handed 310
Helix 5	AA5	A	84	91	Right-handed 310
Helix 6	AA6	A	97	109	Right-handed alpha
Helix 7	AA7	A	113	116	Right-handed 310
Helix 8	AA8	A	157	159	Right-handed 310
Helix 9	AA9	A	169	173	Right-handed 310
Helix 10	AB1	A	174	192	Right-handed alpha
Helix 11	AB2	A	193	196	Right-handed 310
Helix 12	AB3	B	9	20	Right-handed alpha
Helix 13	AB4	B	34	36	Right-handed 310
Helix 14	AB5	B	48	65	Right-handed alpha
Helix 15	AB6	B	79	81	Right-handed 310
Helix 16	AB7	B	84	91	Right-handed 310
Helix 17	AB8	B	97	109	Right-handed alpha
Helix 18	AB9	B	113	116	Right-handed 310
Helix 19	AC1	B	157	159	Right-handed 310
Helix 20	AC2	B	169	173	Right-handed 310
Helix 21	AC3	B	174	192	Right-handed alpha
Helix 22	AC4	C	9	21	Right-handed alpha
Helix 23	AC5	C	34	36	Right-handed 310
Helix 24	AC6	C	48	65	Right-handed alpha
Helix 25	AC7	C	79	81	Right-handed 310
Helix 26	AC8	C	84	91	Right-handed 310
Helix 27	AC9	C	97	109	Right-handed alpha
Helix 28	AD1	C	113	116	Right-handed 310
Helix 29	AD2	C	157	159	Right-handed 310
Helix 30	AD3	C	169	173	Right-handed 310
Helix 31	AD4	C	184	199	Right-handed alpha
Helix 32	AD5	D	9	23	Right-handed alpha
Helix 33	AD6	D	48	65	Right-handed alpha
Helix 34	AD7	D	79	81	Right-handed 310
Helix 35	AD8	D	86	91	Right-handed 310
Helix 36	AD9	D	97	109	Right-handed alpha
Helix 37	AE1	D	113	116	Right-handed 310
Helix 38	AE2	D	157	159	Right-handed 310
Helix 39	AE3	D	169	173	Right-handed 310
Helix 40	AE4	D	184	199	Right-handed alpha

There are 12 sheets in PDB entry 6WWD. 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	29	32	first strand
Strand 2	A	2	5	parallel
Strand 3	A	67	77	parallel
Strand 4	A	118	128	anti-parallel
Strand 5	A	134	145	anti-parallel
Strand 6	A	161	163	anti-parallel

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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	161	163	first strand
Strand 2	D	134	145	anti-parallel
Strand 3	A	134	145	anti-parallel
Strand 4	A	118	128	anti-parallel
Strand 5	A	67	77	anti-parallel
Strand 6	A	2	5	parallel
Strand 7	A	29	32	parallel

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There are 9 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	29	32	first strand
Strand 2	A	2	5	parallel
Strand 3	A	67	77	parallel
Strand 4	A	118	128	anti-parallel
Strand 5	A	134	145	anti-parallel
Strand 6	D	134	145	anti-parallel
Strand 7	D	118	128	anti-parallel
Strand 8	D	67	77	anti-parallel
Strand 9	D	84	85	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	D	29	31	first strand
Strand 2	D	2	5	parallel
Strand 3	D	67	77	parallel
Strand 4	D	118	128	anti-parallel
Strand 5	D	134	145	anti-parallel
Strand 6	A	134	145	anti-parallel
Strand 7	A	118	128	anti-parallel
Strand 8	A	67	77	anti-parallel
Strand 9	A	2	5	parallel
Strand 10	A	29	32	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	161	163	first strand
Strand 2	A	134	145	anti-parallel
Strand 3	D	134	145	anti-parallel
Strand 4	D	161	163	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	A	161	163	first strand
Strand 2	A	134	145	anti-parallel
Strand 3	D	134	145	anti-parallel
Strand 4	D	118	128	anti-parallel
Strand 5	D	67	77	anti-parallel
Strand 6	D	84	85	anti-parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	29	31	first strand
Strand 2	D	2	5	parallel
Strand 3	D	67	77	parallel
Strand 4	D	118	128	anti-parallel
Strand 5	D	134	145	anti-parallel
Strand 6	A	134	145	anti-parallel
Strand 7	A	161	163	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	D	29	31	first strand
Strand 2	D	2	5	parallel
Strand 3	D	67	77	parallel
Strand 4	D	84	85	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	161	163	first strand
Strand 2	D	134	145	anti-parallel
Strand 3	D	118	128	anti-parallel
Strand 4	D	67	77	anti-parallel
Strand 5	D	2	5	parallel
Strand 6	D	29	31	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	D	84	85	first strand
Strand 2	D	67	77	anti-parallel
Strand 3	D	118	128	anti-parallel
Strand 4	D	134	145	anti-parallel
Strand 5	D	161	163	anti-parallel

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There are 10 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	29	32	first strand
Strand 2	B	2	5	parallel
Strand 3	B	67	77	parallel
Strand 4	B	118	128	anti-parallel
Strand 5	B	134	145	anti-parallel
Strand 6	C	134	145	anti-parallel
Strand 7	C	118	128	anti-parallel
Strand 8	C	67	77	anti-parallel
Strand 9	C	2	5	parallel
Strand 10	C	29	32	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	B	161	163	first strand
Strand 2	B	134	145	anti-parallel
Strand 3	C	134	145	anti-parallel
Strand 4	C	161	163	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: 6WWD

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