Analysis of interatomic Contacts of Structural Units in PDB entry:
1G2V

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 1G2V entry

There are 8 chains in PDB entry 1G2V (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 2	TYR 293
B	LYS 2	TYR 293
C	LYS 2	TYR 293
D	LYS 2	TYR 293
E	LYS 2	TYR 293
F	LYS 2	TYR 293
G	LYS 2	TYR 293
H	LYS 2	TYR 293

There are134 helices in PDB entry 1G2V. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	13	17	Right-handed 310
Helix 2	2	A	24	27	Right-handed 310
Helix 3	3	A	36	46	Right-handed alpha
Helix 4	4	A	59	68	Right-handed alpha
Helix 5	5	A	70	74	Right-handed 310
Helix 6	6	A	89	95	Right-handed alpha
Helix 7	7	A	95	100	Right-handed alpha
Helix 8	8	A	117	128	Right-handed alpha
Helix 9	9	A	141	144	Right-handed 310
Helix 10	10	A	181	188	Right-handed alpha
Helix 11	11	A	198	209	Right-handed alpha
Helix 12	12	A	228	247	Right-handed alpha
Helix 13	13	A	252	260	Right-handed alpha
Helix 14	14	A	264	273	Right-handed alpha
Helix 15	15	A	274	276	Right-handed 310
Helix 16	16	A	278	287	Right-handed alpha
Helix 17	17	A	288	290	Right-handed 310
Helix 18	18	B	13	17	Right-handed 310
Helix 19	19	B	18	23	Right-handed alpha
Helix 20	20	B	24	27	Right-handed 310
Helix 21	21	B	36	46	Right-handed alpha
Helix 22	22	B	59	68	Right-handed alpha
Helix 23	23	B	70	74	Right-handed 310
Helix 24	24	B	89	95	Right-handed alpha
Helix 25	25	B	95	100	Right-handed alpha
Helix 26	26	B	117	128	Right-handed alpha
Helix 27	27	B	141	144	Right-handed 310
Helix 28	28	B	181	188	Right-handed alpha
Helix 29	29	B	198	209	Right-handed alpha
Helix 30	30	B	228	247	Right-handed alpha
Helix 31	31	B	252	260	Right-handed alpha
Helix 32	32	B	264	273	Right-handed alpha
Helix 33	33	B	274	276	Right-handed 310
Helix 34	34	B	278	287	Right-handed alpha
Helix 35	35	C	13	17	Right-handed 310
Helix 36	36	C	18	23	Right-handed alpha
Helix 37	37	C	24	27	Right-handed 310
Helix 38	38	C	36	46	Right-handed alpha
Helix 39	39	C	59	68	Right-handed alpha
Helix 40	40	C	70	74	Right-handed 310
Helix 41	41	C	89	95	Right-handed alpha
Helix 42	42	C	95	100	Right-handed alpha
Helix 43	43	C	117	128	Right-handed alpha
Helix 44	44	C	141	144	Right-handed 310
Helix 45	45	C	181	188	Right-handed alpha
Helix 46	46	C	198	209	Right-handed alpha
Helix 47	47	C	228	247	Right-handed alpha
Helix 48	48	C	252	261	Right-handed alpha
Helix 49	49	C	264	273	Right-handed alpha
Helix 50	50	C	274	276	Right-handed 310
Helix 51	51	C	278	288	Right-handed alpha
Helix 52	52	D	13	17	Right-handed 310
Helix 53	53	D	18	22	Right-handed 310
Helix 54	54	D	24	27	Right-handed 310
Helix 55	55	D	36	46	Right-handed alpha
Helix 56	56	D	59	68	Right-handed alpha
Helix 57	57	D	70	74	Right-handed 310
Helix 58	58	D	89	95	Right-handed alpha
Helix 59	59	D	95	100	Right-handed alpha
Helix 60	60	D	117	127	Right-handed alpha
Helix 61	61	D	141	144	Right-handed 310
Helix 62	62	D	181	188	Right-handed alpha
Helix 63	63	D	198	209	Right-handed alpha
Helix 64	64	D	228	247	Right-handed alpha
Helix 65	65	D	252	260	Right-handed alpha
Helix 66	66	D	264	273	Right-handed alpha
Helix 67	67	D	274	276	Right-handed 310
Helix 68	68	D	278	287	Right-handed alpha
Helix 69	69	E	13	17	Right-handed 310
Helix 70	70	E	24	27	Right-handed 310
Helix 71	71	E	36	46	Right-handed alpha
Helix 72	72	E	59	68	Right-handed alpha
Helix 73	73	E	70	74	Right-handed 310
Helix 74	74	E	89	95	Right-handed alpha
Helix 75	75	E	95	100	Right-handed alpha
Helix 76	76	E	117	128	Right-handed alpha
Helix 77	77	E	141	144	Right-handed 310
Helix 78	78	E	181	188	Right-handed alpha
Helix 79	79	E	198	209	Right-handed alpha
Helix 80	80	E	228	247	Right-handed alpha
Helix 81	81	E	252	260	Right-handed alpha
Helix 82	82	E	264	273	Right-handed alpha
Helix 83	83	E	274	276	Right-handed 310
Helix 84	84	E	278	287	Right-handed alpha
Helix 85	85	F	13	17	Right-handed 310
Helix 86	86	F	18	23	Right-handed alpha
Helix 87	87	F	24	27	Right-handed 310
Helix 88	88	F	36	46	Right-handed alpha
Helix 89	89	F	59	68	Right-handed alpha
Helix 90	90	F	70	74	Right-handed 310
Helix 91	91	F	89	95	Right-handed alpha
Helix 92	92	F	95	100	Right-handed alpha
Helix 93	93	F	117	128	Right-handed alpha
Helix 94	94	F	141	144	Right-handed 310
Helix 95	95	F	181	188	Right-handed alpha
Helix 96	96	F	198	209	Right-handed alpha
Helix 97	97	F	228	247	Right-handed alpha
Helix 98	98	F	252	260	Right-handed alpha
Helix 99	99	F	264	273	Right-handed alpha
Helix 100	100	F	274	276	Right-handed 310
Helix 101	101	F	278	287	Right-handed alpha
Helix 102	102	G	13	17	Right-handed 310
Helix 103	103	G	18	23	Right-handed alpha
Helix 104	104	G	24	27	Right-handed 310
Helix 105	105	G	36	46	Right-handed alpha
Helix 106	106	G	59	68	Right-handed alpha
Helix 107	107	G	70	74	Right-handed 310
Helix 108	108	G	89	95	Right-handed alpha
Helix 109	109	G	95	100	Right-handed alpha
Helix 110	110	G	117	127	Right-handed alpha
Helix 111	111	G	141	144	Right-handed 310
Helix 112	112	G	181	188	Right-handed alpha
Helix 113	113	G	198	209	Right-handed alpha
Helix 114	114	G	228	247	Right-handed alpha
Helix 115	115	G	252	261	Right-handed alpha
Helix 116	116	G	264	273	Right-handed alpha
Helix 117	117	G	274	276	Right-handed 310
Helix 118	118	G	278	288	Right-handed alpha
Helix 119	119	H	13	17	Right-handed 310
Helix 120	120	H	24	27	Right-handed 310
Helix 121	121	H	36	46	Right-handed alpha
Helix 122	122	H	59	68	Right-handed alpha
Helix 123	123	H	70	74	Right-handed 310
Helix 124	124	H	89	95	Right-handed alpha
Helix 125	125	H	95	100	Right-handed alpha
Helix 126	126	H	117	127	Right-handed alpha
Helix 127	127	H	141	144	Right-handed 310
Helix 128	128	H	181	188	Right-handed alpha
Helix 129	129	H	198	209	Right-handed alpha
Helix 130	130	H	228	247	Right-handed alpha
Helix 131	131	H	252	260	Right-handed alpha
Helix 132	132	H	264	273	Right-handed alpha
Helix 133	133	H	274	276	Right-handed 310
Helix 134	134	H	278	287	Right-handed alpha

There are 40 sheets in PDB entry 1G2V. 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,

There are 3 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	212	216	first strand
Strand 2	A	132	138	parallel
Strand 3	A	170	172	anti-parallel

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There are 7 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	212	216	first strand
Strand 2	A	132	138	parallel
Strand 3	A	175	178	anti-parallel
Strand 4	A	103	108	anti-parallel
Strand 5	A	3	8	parallel
Strand 6	A	50	55	parallel
Strand 7	A	76	81	parallel

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There are 2 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	29	30	first strand
Strand 2	A	33	34	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	111	114	first strand
Strand 2	A	222	225	anti-parallel

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There are 2 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	146	150	first strand
Strand 2	A	156	161	anti-parallel

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There are 3 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	212	216	first strand
Strand 2	B	132	138	parallel
Strand 3	B	170	172	anti-parallel

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There are 7 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	212	216	first strand
Strand 2	B	132	138	parallel
Strand 3	B	175	178	anti-parallel
Strand 4	B	103	108	anti-parallel
Strand 5	B	3	8	parallel
Strand 6	B	50	55	parallel
Strand 7	B	76	81	parallel

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There are 2 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	29	30	first strand
Strand 2	B	33	34	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	111	114	first strand
Strand 2	B	222	225	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	B	146	150	first strand
Strand 2	B	156	161	anti-parallel

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There are 5 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	76	81	first strand
Strand 2	C	50	55	parallel
Strand 3	C	3	8	parallel
Strand 4	C	103	108	parallel
Strand 5	C	175	178	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	29	30	first strand
Strand 2	C	33	34	anti-parallel

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There are 2 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	111	114	first strand
Strand 2	C	222	225	anti-parallel

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There are 3 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	170	172	first strand
Strand 2	C	132	138	anti-parallel
Strand 3	C	212	216	parallel

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There are 2 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	146	150	first strand
Strand 2	C	156	161	anti-parallel

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There are 5 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	76	81	first strand
Strand 2	D	50	55	parallel
Strand 3	D	3	8	parallel
Strand 4	D	103	108	parallel
Strand 5	D	175	178	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	29	30	first strand
Strand 2	D	33	34	anti-parallel

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There are 2 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	111	114	first strand
Strand 2	D	222	225	anti-parallel

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There are 3 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	170	172	first strand
Strand 2	D	132	138	anti-parallel
Strand 3	D	212	216	parallel

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There are 2 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	146	150	first strand
Strand 2	D	156	161	anti-parallel

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There are 5 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	76	81	first strand
Strand 2	E	50	55	parallel
Strand 3	E	3	8	parallel
Strand 4	E	103	108	parallel
Strand 5	E	175	178	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	29	30	first strand
Strand 2	E	33	34	anti-parallel

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There are 2 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	111	114	first strand
Strand 2	E	222	225	anti-parallel

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There are 3 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	170	172	first strand
Strand 2	E	132	138	anti-parallel
Strand 3	E	212	216	parallel

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There are 2 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	146	150	first strand
Strand 2	E	156	161	anti-parallel

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There are 3 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	212	216	first strand
Strand 2	F	132	138	parallel
Strand 3	F	170	172	anti-parallel

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There are 7 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	212	216	first strand
Strand 2	F	132	138	parallel
Strand 3	F	175	178	anti-parallel
Strand 4	F	103	108	anti-parallel
Strand 5	F	3	8	parallel
Strand 6	F	50	55	parallel
Strand 7	F	76	81	parallel

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There are 2 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	29	30	first strand
Strand 2	F	33	34	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	111	114	first strand
Strand 2	F	222	225	anti-parallel

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There are 2 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	146	150	first strand
Strand 2	F	156	161	anti-parallel

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There are 5 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	76	81	first strand
Strand 2	G	50	55	parallel
Strand 3	G	3	8	parallel
Strand 4	G	103	108	parallel
Strand 5	G	175	178	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	29	30	first strand
Strand 2	G	33	34	anti-parallel

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There are 2 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	111	114	first strand
Strand 2	G	222	225	anti-parallel

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There are 3 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	170	172	first strand
Strand 2	G	132	138	anti-parallel
Strand 3	G	212	216	parallel

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There are 2 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	146	150	first strand
Strand 2	G	156	161	anti-parallel

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There are 3 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	212	216	first strand
Strand 2	H	132	138	parallel
Strand 3	H	170	172	anti-parallel

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There are 7 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	212	216	first strand
Strand 2	H	132	138	parallel
Strand 3	H	175	178	anti-parallel
Strand 4	H	103	108	anti-parallel
Strand 5	H	3	8	parallel
Strand 6	H	50	55	parallel
Strand 7	H	76	81	parallel

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There are 2 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	29	30	first strand
Strand 2	H	33	34	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	111	114	first strand
Strand 2	H	222	225	anti-parallel

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There are 2 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	146	150	first strand
Strand 2	H	156	161	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: 1G2V

Analysis of interatomic Contacts of Structural Units in PDB entry:
1G2V