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

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 2GHP entry

There are 8 chains in PDB entry 2GHP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 41	PRO 291
B	THR 41	PRO 291
C	THR 41	PRO 291
D	THR 41	PRO 291
E	THR 41	PRO 291
F	THR 41	PRO 291
G	THR 41	PRO 291
H	THR 41	PRO 291

There are 74 helices in PDB entry 2GHP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	53	62	Right-handed alpha
Helix 2	2	A	63	65	Right-handed 310
Helix 3	3	A	89	98	Right-handed alpha
Helix 4	4	A	129	140	Right-handed alpha
Helix 5	5	A	167	179	Right-handed alpha
Helix 6	6	A	223	232	Right-handed alpha
Helix 7	7	A	233	235	Right-handed 310
Helix 8	8	A	262	270	Right-handed alpha
Helix 9	9	A	271	273	Right-handed 310
Helix 10	10	B	53	62	Right-handed alpha
Helix 11	11	B	63	65	Right-handed 310
Helix 12	12	B	89	98	Right-handed alpha
Helix 13	13	B	129	140	Right-handed alpha
Helix 14	14	B	151	155	Right-handed 310
Helix 15	15	B	167	179	Right-handed alpha
Helix 16	16	B	223	232	Right-handed alpha
Helix 17	17	B	233	235	Right-handed 310
Helix 18	18	B	262	269	Right-handed alpha
Helix 19	19	B	270	273	Right-handed 310
Helix 20	20	C	53	62	Right-handed alpha
Helix 21	21	C	63	65	Right-handed 310
Helix 22	22	C	89	98	Right-handed alpha
Helix 23	23	C	129	140	Right-handed alpha
Helix 24	24	C	167	179	Right-handed alpha
Helix 25	25	C	223	232	Right-handed alpha
Helix 26	26	C	233	235	Right-handed 310
Helix 27	27	C	262	270	Right-handed alpha
Helix 28	28	C	271	273	Right-handed 310
Helix 29	29	D	53	61	Right-handed alpha
Helix 30	30	D	62	65	Right-handed 310
Helix 31	31	D	89	98	Right-handed alpha
Helix 32	32	D	129	140	Right-handed alpha
Helix 33	33	D	167	179	Right-handed alpha
Helix 34	34	D	223	232	Right-handed alpha
Helix 35	35	D	233	235	Right-handed 310
Helix 36	36	D	262	270	Right-handed alpha
Helix 37	37	D	271	273	Right-handed 310
Helix 38	38	E	53	62	Right-handed alpha
Helix 39	39	E	63	65	Right-handed 310
Helix 40	40	E	89	98	Right-handed alpha
Helix 41	41	E	129	140	Right-handed alpha
Helix 42	42	E	167	179	Right-handed alpha
Helix 43	43	E	223	232	Right-handed alpha
Helix 44	44	E	233	235	Right-handed 310
Helix 45	45	E	262	270	Right-handed alpha
Helix 46	46	E	271	273	Right-handed 310
Helix 47	47	F	53	62	Right-handed alpha
Helix 48	48	F	63	65	Right-handed 310
Helix 49	49	F	89	98	Right-handed alpha
Helix 50	50	F	129	140	Right-handed alpha
Helix 51	51	F	151	155	Right-handed 310
Helix 52	52	F	167	179	Right-handed alpha
Helix 53	53	F	223	232	Right-handed alpha
Helix 54	54	F	233	235	Right-handed 310
Helix 55	55	F	262	270	Right-handed alpha
Helix 56	56	F	271	273	Right-handed 310
Helix 57	57	G	53	62	Right-handed alpha
Helix 58	58	G	63	65	Right-handed 310
Helix 59	59	G	89	99	Right-handed alpha
Helix 60	60	G	129	140	Right-handed alpha
Helix 61	61	G	167	179	Right-handed alpha
Helix 62	62	G	223	232	Right-handed alpha
Helix 63	63	G	233	235	Right-handed 310
Helix 64	64	G	262	270	Right-handed alpha
Helix 65	65	G	271	273	Right-handed 310
Helix 66	66	H	53	62	Right-handed alpha
Helix 67	67	H	63	65	Right-handed 310
Helix 68	68	H	89	98	Right-handed alpha
Helix 69	69	H	129	140	Right-handed alpha
Helix 70	70	H	167	179	Right-handed alpha
Helix 71	71	H	223	232	Right-handed alpha
Helix 72	72	H	233	235	Right-handed 310
Helix 73	73	H	262	270	Right-handed alpha
Helix 74	74	H	271	273	Right-handed 310

There are 41 sheets in PDB entry 2GHP. 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, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN, AO,

There are 4 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	67	74	first strand
Strand 2	A	81	87	anti-parallel
Strand 3	A	42	48	anti-parallel
Strand 4	A	110	113	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	103	104	first strand
Strand 2	A	107	108	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	A	146	148	first strand
Strand 2	A	160	164	anti-parallel
Strand 3	A	118	122	anti-parallel
Strand 4	A	189	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	182	183	first strand
Strand 2	A	186	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	237	241	first strand
Strand 2	A	254	260	anti-parallel
Strand 3	A	211	217	anti-parallel
Strand 4	A	280	286	anti-parallel
Strand 5	A	275	277	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	67	74	first strand
Strand 2	B	81	87	anti-parallel
Strand 3	B	42	48	anti-parallel
Strand 4	B	110	113	anti-parallel

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There are 2 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	103	104	first strand
Strand 2	B	107	108	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	144	148	first strand
Strand 2	B	160	165	anti-parallel
Strand 3	B	118	122	anti-parallel
Strand 4	B	189	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	182	183	first strand
Strand 2	B	186	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	237	241	first strand
Strand 2	B	254	260	anti-parallel
Strand 3	B	211	217	anti-parallel
Strand 4	B	280	286	anti-parallel
Strand 5	B	275	277	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	C	67	74	first strand
Strand 2	C	81	87	anti-parallel
Strand 3	C	42	48	anti-parallel
Strand 4	C	110	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	103	104	first strand
Strand 2	C	107	108	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	C	144	148	first strand
Strand 2	C	160	165	anti-parallel
Strand 3	C	118	122	anti-parallel
Strand 4	C	189	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	182	183	first strand
Strand 2	C	186	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	237	241	first strand
Strand 2	C	254	260	anti-parallel
Strand 3	C	211	217	anti-parallel
Strand 4	C	280	286	anti-parallel
Strand 5	C	275	277	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	67	74	first strand
Strand 2	D	80	87	anti-parallel
Strand 3	D	42	49	anti-parallel
Strand 4	D	110	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	103	104	first strand
Strand 2	D	107	108	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	144	148	first strand
Strand 2	D	160	165	anti-parallel
Strand 3	D	118	122	anti-parallel
Strand 4	D	189	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	182	183	first strand
Strand 2	D	186	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	237	241	first strand
Strand 2	D	254	260	anti-parallel
Strand 3	D	211	217	anti-parallel
Strand 4	D	280	286	anti-parallel
Strand 5	D	275	277	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	67	74	first strand
Strand 2	E	81	87	anti-parallel
Strand 3	E	42	48	anti-parallel
Strand 4	E	110	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	103	104	first strand
Strand 2	E	107	108	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	146	148	first strand
Strand 2	E	160	164	anti-parallel
Strand 3	E	118	122	anti-parallel
Strand 4	E	189	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	182	183	first strand
Strand 2	E	186	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	237	241	first strand
Strand 2	E	254	260	anti-parallel
Strand 3	E	211	217	anti-parallel
Strand 4	E	280	286	anti-parallel
Strand 5	E	275	277	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	67	74	first strand
Strand 2	F	81	87	anti-parallel
Strand 3	F	42	48	anti-parallel
Strand 4	F	110	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	103	104	first strand
Strand 2	F	107	108	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	144	148	first strand
Strand 2	F	160	165	anti-parallel
Strand 3	F	118	122	anti-parallel
Strand 4	F	189	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	182	183	first strand
Strand 2	F	186	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	237	241	first strand
Strand 2	F	254	260	anti-parallel
Strand 3	F	211	217	anti-parallel
Strand 4	F	280	286	anti-parallel
Strand 5	F	275	277	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	67	74	first strand
Strand 2	G	81	87	anti-parallel
Strand 3	G	42	48	anti-parallel
Strand 4	G	110	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	103	104	first strand
Strand 2	G	107	108	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	144	148	first strand
Strand 2	G	160	165	anti-parallel
Strand 3	G	118	122	anti-parallel
Strand 4	G	189	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	182	183	first strand
Strand 2	G	186	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	237	241	first strand
Strand 2	G	254	260	anti-parallel
Strand 3	G	211	217	anti-parallel
Strand 4	G	280	286	anti-parallel
Strand 5	G	275	277	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	67	74	first strand
Strand 2	H	80	87	anti-parallel
Strand 3	H	42	49	anti-parallel
Strand 4	H	110	113	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	103	104	first strand
Strand 2	H	107	108	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	144	148	first strand
Strand 2	H	160	165	anti-parallel
Strand 3	H	118	122	anti-parallel
Strand 4	H	189	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	182	183	first strand
Strand 2	H	186	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	237	241	first strand
Strand 2	H	254	260	anti-parallel
Strand 3	H	211	217	anti-parallel
Strand 4	H	283	286	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	276	277	first strand
Strand 2	H	280	281	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: 2GHP

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