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

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 2BGC entry

There are 16 chains in PDB entry 2BGC (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 3	ALA 228
A	PRO 230	ASN 237
B	SER 1	ALA 228
B	PRO 230	ASN 237
D	ALA 3	ALA 228
D	PRO 230	ASN 237
E	SER 1	ALA 228
E	PRO 230	ASN 237
F	ASN 2	ALA 228
F	PRO 230	ASN 237
G	ALA 3	ALA 228
G	PRO 230	ASN 237
H	ALA 3	ALA 228
H	PRO 230	LYS 235
I	ASN 2	ALA 228
I	PRO 230	ASN 237

There are 72 helices in PDB entry 2BGC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	4	15	Right-handed alpha
Helix 2	2	A	99	107	Right-handed alpha
Helix 3	3	A	110	136	Right-handed alpha
Helix 4	4	A	138	154	Right-handed alpha
Helix 5	5	A	171	177	Right-handed alpha
Helix 6	6	A	183	195	Right-handed alpha
Helix 7	7	A	211	217	Right-handed alpha
Helix 8	8	A	219	228	Right-handed alpha
Helix 9	9	A	230	235	Right-handed alpha
Helix 10	10	B	4	15	Right-handed alpha
Helix 11	11	B	99	107	Right-handed alpha
Helix 12	12	B	110	136	Right-handed alpha
Helix 13	13	B	138	154	Right-handed alpha
Helix 14	14	B	171	177	Right-handed alpha
Helix 15	15	B	183	195	Right-handed alpha
Helix 16	16	B	211	217	Right-handed alpha
Helix 17	17	B	219	228	Right-handed alpha
Helix 18	18	B	230	235	Right-handed alpha
Helix 19	19	D	4	15	Right-handed alpha
Helix 20	20	D	99	107	Right-handed alpha
Helix 21	21	D	110	136	Right-handed alpha
Helix 22	22	D	138	154	Right-handed alpha
Helix 23	23	D	171	175	Right-handed alpha
Helix 24	24	D	184	195	Right-handed alpha
Helix 25	25	D	211	217	Right-handed alpha
Helix 26	26	D	219	228	Right-handed alpha
Helix 27	27	D	230	235	Right-handed alpha
Helix 28	28	E	4	15	Right-handed alpha
Helix 29	29	E	99	107	Right-handed alpha
Helix 30	30	E	110	136	Right-handed alpha
Helix 31	31	E	138	154	Right-handed alpha
Helix 32	32	E	171	177	Right-handed alpha
Helix 33	33	E	183	195	Right-handed alpha
Helix 34	34	E	211	217	Right-handed alpha
Helix 35	35	E	219	228	Right-handed alpha
Helix 36	36	E	230	235	Right-handed alpha
Helix 37	37	F	4	15	Right-handed alpha
Helix 38	38	F	99	107	Right-handed alpha
Helix 39	39	F	110	136	Right-handed alpha
Helix 40	40	F	138	154	Right-handed alpha
Helix 41	41	F	171	177	Right-handed alpha
Helix 42	42	F	183	195	Right-handed alpha
Helix 43	43	F	211	217	Right-handed alpha
Helix 44	44	F	219	228	Right-handed alpha
Helix 45	45	F	230	235	Right-handed alpha
Helix 46	46	G	4	15	Right-handed alpha
Helix 47	47	G	99	107	Right-handed alpha
Helix 48	48	G	110	136	Right-handed alpha
Helix 49	49	G	138	154	Right-handed alpha
Helix 50	50	G	171	177	Right-handed alpha
Helix 51	51	G	183	195	Right-handed alpha
Helix 52	52	G	211	217	Right-handed alpha
Helix 53	53	G	219	228	Right-handed alpha
Helix 54	54	G	230	235	Right-handed alpha
Helix 55	55	H	4	15	Right-handed alpha
Helix 56	56	H	99	107	Right-handed alpha
Helix 57	57	H	110	136	Right-handed alpha
Helix 58	58	H	138	154	Right-handed alpha
Helix 59	59	H	171	174	Right-handed alpha
Helix 60	60	H	184	195	Right-handed alpha
Helix 61	61	H	211	217	Right-handed alpha
Helix 62	62	H	219	228	Right-handed alpha
Helix 63	63	H	230	235	Right-handed alpha
Helix 64	64	I	4	15	Right-handed alpha
Helix 65	65	I	99	107	Right-handed alpha
Helix 66	66	I	110	136	Right-handed alpha
Helix 67	67	I	138	154	Right-handed alpha
Helix 68	68	I	171	177	Right-handed alpha
Helix 69	69	I	183	195	Right-handed alpha
Helix 70	70	I	211	217	Right-handed alpha
Helix 71	71	I	219	228	Right-handed alpha
Helix 72	72	I	230	235	Right-handed alpha

There are 24 sheets in PDB entry 2BGC. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC, A, DB, C, EA, EB, EC, FA, FB, FC, GA, GB, GC, HA, HB, HC, IA, IB, IC,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	20	23	first strand
Strand 2	A	91	98	anti-parallel
Strand 3	A	37	43	anti-parallel
Strand 4	A	67	70	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	A	27	29	first strand
Strand 2	A	84	87	anti-parallel
Strand 3	A	45	51	anti-parallel
Strand 4	A	57	64	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	155	158	first strand
Strand 2	A	161	164	anti-parallel
Strand 3	A	205	208	anti-parallel
Strand 4	A	199	202	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	20	23	first strand
Strand 2	B	91	98	anti-parallel
Strand 3	B	37	43	anti-parallel
Strand 4	B	67	70	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	27	29	first strand
Strand 2	B	84	87	anti-parallel
Strand 3	B	45	51	anti-parallel
Strand 4	B	57	64	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	155	158	first strand
Strand 2	B	161	164	anti-parallel
Strand 3	B	205	208	anti-parallel
Strand 4	B	199	202	anti-parallel

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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	D	20	23	first strand
Strand 2	D	91	98	anti-parallel
Strand 3	D	37	43	anti-parallel
Strand 4	D	67	70	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	27	29	first strand
Strand 2	D	84	87	anti-parallel
Strand 3	D	45	52	anti-parallel
Strand 4	D	56	64	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	D	155	158	first strand
Strand 2	D	161	164	anti-parallel
Strand 3	D	205	208	anti-parallel
Strand 4	D	199	202	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	20	23	first strand
Strand 2	E	91	98	anti-parallel
Strand 3	E	37	43	anti-parallel
Strand 4	E	67	70	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	27	29	first strand
Strand 2	E	84	87	anti-parallel
Strand 3	E	45	51	anti-parallel
Strand 4	E	57	64	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	155	158	first strand
Strand 2	E	161	164	anti-parallel
Strand 3	E	205	208	anti-parallel
Strand 4	E	199	202	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	20	23	first strand
Strand 2	F	91	98	anti-parallel
Strand 3	F	37	43	anti-parallel
Strand 4	F	67	70	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	27	29	first strand
Strand 2	F	84	87	anti-parallel
Strand 3	F	45	51	anti-parallel
Strand 4	F	57	64	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	155	158	first strand
Strand 2	F	161	164	anti-parallel
Strand 3	F	205	208	anti-parallel
Strand 4	F	199	202	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	20	23	first strand
Strand 2	G	91	98	anti-parallel
Strand 3	G	37	43	anti-parallel
Strand 4	G	67	70	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	57	64	first strand
Strand 2	G	45	51	anti-parallel
Strand 3	G	84	87	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	155	158	first strand
Strand 2	G	161	164	anti-parallel
Strand 3	G	205	208	anti-parallel
Strand 4	G	199	202	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	20	23	first strand
Strand 2	H	91	98	anti-parallel
Strand 3	H	37	43	anti-parallel
Strand 4	H	67	70	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	27	29	first strand
Strand 2	H	84	87	anti-parallel
Strand 3	H	45	51	anti-parallel
Strand 4	H	57	64	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	157	158	first strand
Strand 2	H	161	163	anti-parallel
Strand 3	H	205	208	anti-parallel
Strand 4	H	199	202	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	20	23	first strand
Strand 2	I	91	98	anti-parallel
Strand 3	I	37	43	anti-parallel
Strand 4	I	67	70	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	27	29	first strand
Strand 2	I	84	87	anti-parallel
Strand 3	I	45	51	anti-parallel
Strand 4	I	57	64	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	155	158	first strand
Strand 2	I	161	164	anti-parallel
Strand 3	I	205	208	anti-parallel
Strand 4	I	199	202	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: 2BGC

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