Analysis of interatomic Contacts of Structural Units in PDB entry:
2GHW

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 2GHW entry

There are 4 chains in PDB entry 2GHW (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 319	THR 509
B	GLU 1	PRO 244
C	ASN 318	ASN 505
D	GLU 1	ARG 245

There are 22 helices in PDB entry 2GHW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	325	330	Right-handed alpha
Helix 2	2	A	336	340	Right-handed 310
Helix 3	3	A	352	357	Right-handed alpha
Helix 4	4	A	368	373	Right-handed alpha
Helix 5	5	A	392	397	Right-handed 310
Helix 6	6	A	403	409	Right-handed alpha
Helix 7	7	A	425	430	Right-handed alpha
Helix 8	8	A	488	491	Right-handed 310
Helix 9	9	B	28	32	Right-handed 310
Helix 10	10	B	87	91	Right-handed 310
Helix 11	11	B	211	215	Right-handed 310
Helix 12	12	C	325	330	Right-handed alpha
Helix 13	13	C	336	340	Right-handed 310
Helix 14	14	C	352	357	Right-handed alpha
Helix 15	15	C	368	373	Right-handed alpha
Helix 16	16	C	392	397	Right-handed 310
Helix 17	17	C	403	409	Right-handed alpha
Helix 18	18	C	425	430	Right-handed alpha
Helix 19	19	D	28	32	Right-handed 310
Helix 20	20	D	62	65	Right-handed 310
Helix 21	21	D	87	91	Right-handed 310
Helix 22	22	D	211	215	Right-handed 310

There are 16 sheets in PDB entry 2GHW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	341	350	first strand
Strand 2	A	378	390	anti-parallel
Strand 3	A	493	503	anti-parallel
Strand 4	A	419	424	anti-parallel
Strand 5	A	363	366	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	439	441	first strand
Strand 2	A	478	480	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3	7	first strand
Strand 2	B	18	25	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	68	73	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	10	12	first strand
Strand 2	B	111	115	parallel
Strand 3	B	92	100	anti-parallel
Strand 4	B	34	39	anti-parallel
Strand 5	B	45	51	anti-parallel
Strand 6	B	58	60	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	10	12	first strand
Strand 2	B	111	115	parallel
Strand 3	B	92	100	anti-parallel
Strand 4	B	103	107	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	136	139	first strand
Strand 2	B	151	157	anti-parallel
Strand 3	B	202	207	anti-parallel
Strand 4	B	194	197	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	142	145	first strand
Strand 2	B	234	238	parallel
Strand 3	B	216	222	anti-parallel
Strand 4	B	165	170	anti-parallel
Strand 5	B	177	181	anti-parallel
Strand 6	B	185	186	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	142	145	first strand
Strand 2	B	234	238	parallel
Strand 3	B	216	222	anti-parallel
Strand 4	B	229	230	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	341	350	first strand
Strand 2	C	378	390	anti-parallel
Strand 3	C	493	503	anti-parallel
Strand 4	C	419	424	anti-parallel
Strand 5	C	363	366	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	439	441	first strand
Strand 2	C	478	480	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	3	7	first strand
Strand 2	D	18	25	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	68	73	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	12	first strand
Strand 2	D	111	115	parallel
Strand 3	D	92	100	anti-parallel
Strand 4	D	34	39	anti-parallel
Strand 5	D	45	51	anti-parallel
Strand 6	D	58	60	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	12	first strand
Strand 2	D	111	115	parallel
Strand 3	D	92	100	anti-parallel
Strand 4	D	103	107	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	136	139	first strand
Strand 2	D	151	157	anti-parallel
Strand 3	D	202	207	anti-parallel
Strand 4	D	194	198	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	142	145	first strand
Strand 2	D	234	238	parallel
Strand 3	D	217	222	anti-parallel
Strand 4	D	165	170	anti-parallel
Strand 5	D	177	181	anti-parallel
Strand 6	D	185	186	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	142	145	first strand
Strand 2	D	234	238	parallel
Strand 3	D	217	222	anti-parallel
Strand 4	D	229	230	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: 2GHW

Analysis of interatomic Contacts of Structural Units in PDB entry:
2GHW