Analysis of interatomic Contacts of Structural Units in PDB entry:
3DBH

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 3DBH entry

There are 12 chains in PDB entry 3DBH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 6	LEU 534
B	LEU 11	SER 442
I	ARG 91	GLY 176
C	LYS 6	LEU 534
D	LEU 11	SER 442
J	MET 101	GLY 176
E	LYS 6	LEU 534
F	LEU 11	THR 441
K	MET 101	GLY 176
G	LYS 6	LEU 534
H	LEU 11	THR 441
L	MET 101	GLY 176

There are191 helices in PDB entry 3DBH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	6	13	Right-handed alpha
Helix 2	2	A	13	30	Right-handed alpha
Helix 3	3	A	39	51	Right-handed alpha
Helix 4	4	A	66	72	Right-handed alpha
Helix 5	5	A	77	81	Right-handed 310
Helix 6	6	A	84	95	Right-handed alpha
Helix 7	7	A	108	116	Right-handed alpha
Helix 8	8	A	117	123	Right-handed 310
Helix 9	9	A	132	145	Right-handed alpha
Helix 10	10	A	189	198	Right-handed alpha
Helix 11	11	A	213	228	Right-handed alpha
Helix 12	12	A	236	249	Right-handed alpha
Helix 13	13	A	262	276	Right-handed alpha
Helix 14	14	A	282	290	Right-handed alpha
Helix 15	15	A	291	296	Right-handed alpha
Helix 16	16	A	302	317	Right-handed alpha
Helix 17	17	A	335	367	Right-handed alpha
Helix 18	18	A	376	387	Right-handed alpha
Helix 19	19	A	388	390	Right-handed 310
Helix 20	20	A	397	402	Right-handed alpha
Helix 21	21	A	409	416	Right-handed alpha
Helix 22	22	A	422	440	Right-handed alpha
Helix 23	23	A	448	468	Right-handed alpha
Helix 24	24	A	475	486	Right-handed alpha
Helix 25	25	A	490	511	Right-handed alpha
Helix 26	26	B	17	25	Right-handed alpha
Helix 27	27	B	40	49	Right-handed alpha
Helix 28	28	B	58	69	Right-handed alpha
Helix 29	29	B	84	90	Right-handed 310
Helix 30	30	B	95	99	Right-handed 310
Helix 31	31	B	102	115	Right-handed alpha
Helix 32	32	B	126	130	Right-handed 310
Helix 33	33	B	131	136	Right-handed alpha
Helix 34	34	B	147	161	Right-handed alpha
Helix 35	35	B	171	174	Right-handed 310
Helix 36	36	B	203	207	Right-handed 310
Helix 37	37	B	214	220	Right-handed alpha
Helix 38	38	B	224	235	Right-handed alpha
Helix 39	39	B	235	240	Right-handed alpha
Helix 40	40	B	253	271	Right-handed alpha
Helix 41	41	B	277	287	Right-handed alpha
Helix 42	42	B	292	313	Right-handed alpha
Helix 43	43	B	360	371	Right-handed alpha
Helix 44	44	B	397	403	Right-handed alpha
Helix 45	45	B	404	409	Right-handed 310
Helix 46	46	I	122	135	Right-handed alpha
Helix 47	47	I	137	141	Right-handed 310
Helix 48	48	I	155	160	Right-handed 310
Helix 49	49	C	8	13	Right-handed alpha
Helix 50	50	C	13	30	Right-handed alpha
Helix 51	51	C	39	51	Right-handed alpha
Helix 52	52	C	66	71	Right-handed alpha
Helix 53	53	C	77	81	Right-handed 310
Helix 54	54	C	84	95	Right-handed alpha
Helix 55	55	C	108	116	Right-handed alpha
Helix 56	56	C	117	123	Right-handed 310
Helix 57	57	C	132	146	Right-handed alpha
Helix 58	58	C	189	199	Right-handed alpha
Helix 59	59	C	213	229	Right-handed alpha
Helix 60	60	C	236	249	Right-handed alpha
Helix 61	61	C	262	276	Right-handed alpha
Helix 62	62	C	282	290	Right-handed alpha
Helix 63	63	C	291	296	Right-handed alpha
Helix 64	64	C	302	317	Right-handed alpha
Helix 65	65	C	335	368	Right-handed alpha
Helix 66	66	C	371	375	Right-handed 310
Helix 67	67	C	376	386	Right-handed alpha
Helix 68	68	C	397	403	Right-handed alpha
Helix 69	69	C	408	416	Right-handed alpha
Helix 70	70	C	422	438	Right-handed alpha
Helix 71	71	C	449	468	Right-handed alpha
Helix 72	72	C	475	486	Right-handed alpha
Helix 73	73	C	490	511	Right-handed alpha
Helix 74	74	D	17	26	Right-handed alpha
Helix 75	75	D	40	49	Right-handed alpha
Helix 76	76	D	58	69	Right-handed alpha
Helix 77	77	D	95	99	Right-handed 310
Helix 78	78	D	102	115	Right-handed alpha
Helix 79	79	D	126	130	Right-handed 310
Helix 80	80	D	131	137	Right-handed alpha
Helix 81	81	D	147	162	Right-handed alpha
Helix 82	82	D	171	174	Right-handed 310
Helix 83	83	D	203	207	Right-handed 310
Helix 84	84	D	214	220	Right-handed alpha
Helix 85	85	D	224	235	Right-handed alpha
Helix 86	86	D	235	240	Right-handed alpha
Helix 87	87	D	253	271	Right-handed alpha
Helix 88	88	D	277	287	Right-handed alpha
Helix 89	89	D	292	313	Right-handed alpha
Helix 90	90	D	360	371	Right-handed alpha
Helix 91	91	D	398	403	Right-handed alpha
Helix 92	92	D	405	409	Right-handed 310
Helix 93	93	D	412	416	Right-handed 310
Helix 94	94	J	122	135	Right-handed alpha
Helix 95	95	J	137	141	Right-handed 310
Helix 96	96	E	6	13	Right-handed alpha
Helix 97	97	E	13	31	Right-handed alpha
Helix 98	98	E	39	51	Right-handed alpha
Helix 99	99	E	66	73	Right-handed alpha
Helix 100	100	E	77	81	Right-handed 310
Helix 101	101	E	84	95	Right-handed alpha
Helix 102	102	E	108	116	Right-handed alpha
Helix 103	103	E	117	123	Right-handed 310
Helix 104	104	E	132	146	Right-handed alpha
Helix 105	105	E	189	199	Right-handed alpha
Helix 106	106	E	205	211	Right-handed alpha
Helix 107	107	E	213	228	Right-handed alpha
Helix 108	108	E	236	249	Right-handed alpha
Helix 109	109	E	262	276	Right-handed alpha
Helix 110	110	E	282	291	Right-handed alpha
Helix 111	111	E	291	296	Right-handed alpha
Helix 112	112	E	302	317	Right-handed alpha
Helix 113	113	E	335	368	Right-handed alpha
Helix 114	114	E	376	387	Right-handed alpha
Helix 115	115	E	397	403	Right-handed alpha
Helix 116	116	E	408	416	Right-handed alpha
Helix 117	117	E	422	440	Right-handed alpha
Helix 118	118	E	446	448	Right-handed 310
Helix 119	119	E	449	469	Right-handed alpha
Helix 120	120	E	475	486	Right-handed alpha
Helix 121	121	E	490	511	Right-handed alpha
Helix 122	122	F	17	26	Right-handed alpha
Helix 123	123	F	40	49	Right-handed alpha
Helix 124	124	F	58	70	Right-handed alpha
Helix 125	125	F	84	88	Right-handed 310
Helix 126	126	F	95	99	Right-handed 310
Helix 127	127	F	102	115	Right-handed alpha
Helix 128	128	F	126	130	Right-handed 310
Helix 129	129	F	131	137	Right-handed alpha
Helix 130	130	F	147	160	Right-handed alpha
Helix 131	131	F	170	174	Right-handed 310
Helix 132	132	F	203	207	Right-handed 310
Helix 133	133	F	214	219	Right-handed alpha
Helix 134	134	F	226	235	Right-handed alpha
Helix 135	135	F	236	241	Right-handed alpha
Helix 136	136	F	253	271	Right-handed alpha
Helix 137	137	F	277	286	Right-handed alpha
Helix 138	138	F	292	313	Right-handed alpha
Helix 139	139	F	361	371	Right-handed alpha
Helix 140	140	F	399	404	Right-handed alpha
Helix 141	141	F	405	409	Right-handed 310
Helix 142	142	F	412	416	Right-handed 310
Helix 143	143	K	122	135	Right-handed alpha
Helix 144	144	K	137	141	Right-handed 310
Helix 145	145	K	155	160	Right-handed 310
Helix 146	146	G	6	31	Right-handed alpha
Helix 147	147	G	39	51	Right-handed alpha
Helix 148	148	G	66	72	Right-handed alpha
Helix 149	149	G	77	81	Right-handed 310
Helix 150	150	G	84	95	Right-handed alpha
Helix 151	151	G	108	116	Right-handed alpha
Helix 152	152	G	117	123	Right-handed 310
Helix 153	153	G	132	146	Right-handed alpha
Helix 154	154	G	189	199	Right-handed alpha
Helix 155	155	G	213	224	Right-handed alpha
Helix 156	156	G	236	249	Right-handed alpha
Helix 157	157	G	262	272	Right-handed alpha
Helix 158	158	G	282	291	Right-handed alpha
Helix 159	159	G	291	296	Right-handed alpha
Helix 160	160	G	302	317	Right-handed alpha
Helix 161	161	G	339	367	Right-handed alpha
Helix 162	162	G	376	387	Right-handed alpha
Helix 163	163	G	388	390	Right-handed 310
Helix 164	164	G	397	402	Right-handed alpha
Helix 165	165	G	408	416	Right-handed alpha
Helix 166	166	G	422	440	Right-handed alpha
Helix 167	167	G	449	468	Right-handed alpha
Helix 168	168	G	475	486	Right-handed alpha
Helix 169	169	G	490	511	Right-handed alpha
Helix 170	170	H	17	26	Right-handed alpha
Helix 171	171	H	40	49	Right-handed alpha
Helix 172	172	H	58	70	Right-handed alpha
Helix 173	173	H	95	99	Right-handed 310
Helix 174	174	H	102	115	Right-handed alpha
Helix 175	175	H	126	130	Right-handed 310
Helix 176	176	H	131	136	Right-handed alpha
Helix 177	177	H	147	160	Right-handed alpha
Helix 178	178	H	171	174	Right-handed 310
Helix 179	179	H	203	207	Right-handed 310
Helix 180	180	H	214	219	Right-handed alpha
Helix 181	181	H	224	235	Right-handed alpha
Helix 182	182	H	237	241	Right-handed 310
Helix 183	183	H	253	270	Right-handed alpha
Helix 184	184	H	277	287	Right-handed alpha
Helix 185	185	H	292	313	Right-handed alpha
Helix 186	186	H	361	371	Right-handed alpha
Helix 187	187	H	397	403	Right-handed alpha
Helix 188	188	H	404	410	Right-handed 310
Helix 189	189	H	412	416	Right-handed 310
Helix 190	190	L	122	135	Right-handed alpha
Helix 191	191	L	155	160	Right-handed 310

There are 27 sheets in PDB entry 3DBH. 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,

There are 8 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	101	105	first strand
Strand 2	A	56	60	parallel
Strand 3	A	32	35	parallel
Strand 4	A	125	129	parallel
Strand 5	A	150	156	parallel
Strand 6	A	159	165	anti-parallel
Strand 7	A	519	523	anti-parallel
Strand 8	A	528	532	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	169	171	first strand
Strand 2	A	391	393	anti-parallel

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There are 8 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	119	123	first strand
Strand 2	B	74	78	parallel
Strand 3	B	51	54	parallel
Strand 4	B	140	143	parallel
Strand 5	B	177	183	parallel
Strand 6	B	186	192	anti-parallel
Strand 7	B	321	325	anti-parallel
Strand 8	B	331	335	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	B	164	165	first strand
Strand 2	B	168	169	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	B	351	354	first strand
Strand 2	B	430	439	parallel
Strand 3	B	423	427	anti-parallel
Strand 4	B	380	384	anti-parallel
Strand 5	B	389	390	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	112	117	first strand
Strand 2	I	101	106	anti-parallel
Strand 3	I	166	169	parallel
Strand 4	I	143	145	anti-parallel
Strand 5	I	148	149	anti-parallel

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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	101	105	first strand
Strand 2	C	56	60	parallel
Strand 3	C	32	35	parallel
Strand 4	C	125	129	parallel
Strand 5	C	150	156	parallel
Strand 6	C	159	165	anti-parallel
Strand 7	C	519	523	anti-parallel
Strand 8	C	528	532	anti-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	C	169	171	first strand
Strand 2	C	391	393	anti-parallel

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There are 8 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	119	123	first strand
Strand 2	D	74	78	parallel
Strand 3	D	51	54	parallel
Strand 4	D	140	143	parallel
Strand 5	D	177	183	parallel
Strand 6	D	186	192	anti-parallel
Strand 7	D	321	325	anti-parallel
Strand 8	D	331	335	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	D	164	165	first strand
Strand 2	D	168	169	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	D	354	355	first strand
Strand 2	D	434	440	parallel
Strand 3	D	421	426	anti-parallel
Strand 4	D	380	383	anti-parallel
Strand 5	D	390	394	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	112	116	first strand
Strand 2	J	102	106	anti-parallel
Strand 3	J	166	169	parallel
Strand 4	J	143	144	anti-parallel

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There are 8 strands in M sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	104	105	first strand
Strand 2	E	56	60	parallel
Strand 3	E	32	35	parallel
Strand 4	E	125	129	parallel
Strand 5	E	150	156	parallel
Strand 6	E	159	165	anti-parallel
Strand 7	E	519	523	anti-parallel
Strand 8	E	528	532	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	E	169	171	first strand
Strand 2	E	391	393	anti-parallel

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There are 8 strands in O sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	121	123	first strand
Strand 2	F	75	78	parallel
Strand 3	F	51	54	parallel
Strand 4	F	140	143	parallel
Strand 5	F	177	183	parallel
Strand 6	F	186	192	anti-parallel
Strand 7	F	321	325	anti-parallel
Strand 8	F	331	335	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	353	354	first strand
Strand 2	F	438	439	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	380	382	first strand
Strand 2	F	424	426	anti-parallel
Strand 3	F	434	435	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	112	116	first strand
Strand 2	K	102	106	anti-parallel
Strand 3	K	166	169	parallel
Strand 4	K	143	145	anti-parallel
Strand 5	K	148	149	anti-parallel

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There are 8 strands in S sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	104	105	first strand
Strand 2	G	56	60	parallel
Strand 3	G	32	35	parallel
Strand 4	G	125	129	parallel
Strand 5	G	150	156	parallel
Strand 6	G	159	165	anti-parallel
Strand 7	G	519	523	anti-parallel
Strand 8	G	528	532	anti-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	G	169	171	first strand
Strand 2	G	391	393	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	121	123	first strand
Strand 2	H	74	78	parallel
Strand 3	H	50	54	parallel
Strand 4	H	140	143	parallel
Strand 5	H	177	179	parallel
Strand 6	H	191	192	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	H	164	165	first strand
Strand 2	H	168	169	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	H	181	183	first strand
Strand 2	H	186	189	anti-parallel
Strand 3	H	322	325	anti-parallel
Strand 4	H	331	334	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	H	353	354	first strand
Strand 2	H	438	439	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	H	380	381	first strand
Strand 2	H	393	394	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	424	425	first strand
Strand 2	H	434	435	anti-parallel

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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	L	112	116	first strand
Strand 2	L	102	106	anti-parallel
Strand 3	L	166	169	parallel
Strand 4	L	143	144	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: 3DBH

Analysis of interatomic Contacts of Structural Units in PDB entry:
3DBH