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

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 3TUZ entry

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

Chain ID	Initial residue	Terminal residue
A	MET 1	ARG 216
B	MET 1	ARG 216
C	HIS 0	VAL 343
D	MET 1	VAL 343
E	MET 1	THR 215
F	MET 1	ARG 216
G	MET 1	VAL 343
H	HIS 0	VAL 339
C	MSE 1000	MSE 1000
D	MSE 1000	MSE 1000
G	MSE 1000	MSE 1000
H	MSE 1000	MSE 1000

There are103 helices in PDB entry 3TUZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	2	40	Right-handed alpha
Helix 2	2	A	49	65	Right-handed alpha
Helix 3	3	A	67	75	Right-handed alpha
Helix 4	4	A	75	84	Right-handed alpha
Helix 5	5	A	88	93	Right-handed alpha
Helix 6	6	A	94	113	Right-handed alpha
Helix 7	7	A	114	116	Right-handed 310
Helix 8	8	A	117	126	Right-handed alpha
Helix 9	9	A	129	137	Right-handed alpha
Helix 10	10	A	137	142	Right-handed alpha
Helix 11	11	A	142	165	Right-handed alpha
Helix 12	12	A	170	179	Right-handed alpha
Helix 13	13	A	185	212	Right-handed alpha
Helix 14	14	B	2	41	Right-handed alpha
Helix 15	15	B	49	66	Right-handed alpha
Helix 16	16	B	67	75	Right-handed alpha
Helix 17	17	B	75	84	Right-handed alpha
Helix 18	18	B	88	113	Right-handed alpha
Helix 19	19	B	118	125	Right-handed alpha
Helix 20	20	B	129	137	Right-handed alpha
Helix 21	21	B	137	142	Right-handed alpha
Helix 22	22	B	142	163	Right-handed alpha
Helix 23	23	B	164	166	Right-handed 310
Helix 24	24	B	171	182	Right-handed alpha
Helix 25	25	B	185	213	Right-handed alpha
Helix 26	26	C	43	52	Right-handed alpha
Helix 27	27	C	73	81	Right-handed alpha
Helix 28	28	C	98	109	Right-handed alpha
Helix 29	29	C	113	128	Right-handed alpha
Helix 30	30	C	142	155	Right-handed alpha
Helix 31	31	C	172	191	Right-handed alpha
Helix 32	32	C	200	208	Right-handed alpha
Helix 33	33	C	225	230	Right-handed alpha
Helix 34	34	C	234	245	Right-handed alpha
Helix 35	35	C	250	257	Right-handed alpha
Helix 36	36	C	281	290	Right-handed alpha
Helix 37	37	C	319	333	Right-handed alpha
Helix 38	38	D	12	16	Right-handed 310
Helix 39	39	D	43	52	Right-handed alpha
Helix 40	40	D	73	81	Right-handed alpha
Helix 41	41	D	98	110	Right-handed alpha
Helix 42	42	D	113	128	Right-handed alpha
Helix 43	43	D	142	155	Right-handed alpha
Helix 44	44	D	172	191	Right-handed alpha
Helix 45	45	D	201	208	Right-handed alpha
Helix 46	46	D	225	231	Right-handed alpha
Helix 47	47	D	234	245	Right-handed alpha
Helix 48	48	D	252	257	Right-handed alpha
Helix 49	49	D	276	280	Right-handed 310
Helix 50	50	D	281	290	Right-handed alpha
Helix 51	51	D	319	333	Right-handed alpha
Helix 52	52	E	2	41	Right-handed alpha
Helix 53	53	E	49	66	Right-handed alpha
Helix 54	54	E	67	75	Right-handed alpha
Helix 55	55	E	75	84	Right-handed alpha
Helix 56	56	E	88	114	Right-handed alpha
Helix 57	57	E	118	126	Right-handed alpha
Helix 58	58	E	129	137	Right-handed alpha
Helix 59	59	E	137	142	Right-handed alpha
Helix 60	60	E	142	165	Right-handed alpha
Helix 61	61	E	166	168	Right-handed 310
Helix 62	62	E	170	179	Right-handed alpha
Helix 63	63	E	185	213	Right-handed alpha
Helix 64	64	F	2	5	Right-handed 310
Helix 65	65	F	6	41	Right-handed alpha
Helix 66	66	F	49	66	Right-handed alpha
Helix 67	67	F	67	75	Right-handed alpha
Helix 68	68	F	75	83	Right-handed alpha
Helix 69	69	F	88	113	Right-handed alpha
Helix 70	70	F	116	126	Right-handed alpha
Helix 71	71	F	129	137	Right-handed alpha
Helix 72	72	F	137	142	Right-handed alpha
Helix 73	73	F	142	164	Right-handed alpha
Helix 74	74	F	165	168	Right-handed 310
Helix 75	75	F	171	181	Right-handed alpha
Helix 76	76	F	185	213	Right-handed alpha
Helix 77	77	G	43	52	Right-handed alpha
Helix 78	78	G	73	82	Right-handed alpha
Helix 79	79	G	98	110	Right-handed alpha
Helix 80	80	G	113	128	Right-handed alpha
Helix 81	81	G	142	157	Right-handed alpha
Helix 82	82	G	172	191	Right-handed alpha
Helix 83	83	G	200	208	Right-handed alpha
Helix 84	84	G	225	231	Right-handed alpha
Helix 85	85	G	234	246	Right-handed alpha
Helix 86	86	G	250	256	Right-handed alpha
Helix 87	87	G	276	280	Right-handed 310
Helix 88	88	G	281	291	Right-handed alpha
Helix 89	89	G	320	333	Right-handed alpha
Helix 90	90	H	43	52	Right-handed alpha
Helix 91	91	H	73	81	Right-handed alpha
Helix 92	92	H	98	111	Right-handed alpha
Helix 93	93	H	114	128	Right-handed alpha
Helix 94	94	H	137	141	Right-handed 310
Helix 95	95	H	142	155	Right-handed alpha
Helix 96	96	H	156	158	Right-handed 310
Helix 97	97	H	172	191	Right-handed alpha
Helix 98	98	H	200	208	Right-handed alpha
Helix 99	99	H	224	231	Right-handed alpha
Helix 100	100	H	234	243	Right-handed alpha
Helix 101	101	H	276	280	Right-handed 310
Helix 102	102	H	281	290	Right-handed alpha
Helix 103	103	H	319	333	Right-handed alpha

There are 12 sheets in PDB entry 3TUZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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	C	24	28	first strand
Strand 2	C	2	8	anti-parallel
Strand 3	C	59	64	anti-parallel
Strand 4	C	67	68	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	C	10	11	first strand
Strand 2	C	18	19	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	84	88	first strand
Strand 2	C	161	165	parallel
Strand 3	C	193	198	parallel
Strand 4	C	33	38	parallel
Strand 5	C	210	215	parallel
Strand 6	C	218	224	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	293	303	first strand
Strand 2	C	308	317	anti-parallel
Strand 3	C	267	273	anti-parallel
Strand 4	C	335	342	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	D	19	28	first strand
Strand 2	D	2	10	anti-parallel
Strand 3	D	59	64	anti-parallel
Strand 4	D	67	68	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	84	88	first strand
Strand 2	D	161	165	parallel
Strand 3	D	193	198	parallel
Strand 4	D	34	37	parallel
Strand 5	D	210	215	parallel
Strand 6	D	218	224	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	296	301	first strand
Strand 2	D	309	315	anti-parallel
Strand 3	D	267	274	anti-parallel
Strand 4	D	336	342	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	G	16	26	first strand
Strand 2	G	3	13	anti-parallel
Strand 3	G	59	64	anti-parallel
Strand 4	G	67	68	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	84	88	first strand
Strand 2	G	161	165	parallel
Strand 3	G	193	198	parallel
Strand 4	G	33	37	parallel
Strand 5	G	210	214	parallel
Strand 6	G	219	224	anti-parallel

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There are 7 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	335	342	first strand
Strand 2	G	267	274	anti-parallel
Strand 3	G	307	317	anti-parallel
Strand 4	G	293	304	anti-parallel
Strand 5	H	293	304	anti-parallel
Strand 6	H	307	317	anti-parallel
Strand 7	H	268	274	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	H	16	28	first strand
Strand 2	H	2	13	anti-parallel
Strand 3	H	59	64	anti-parallel
Strand 4	H	67	68	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	H	84	87	first strand
Strand 2	H	161	165	parallel
Strand 3	H	193	198	parallel
Strand 4	H	33	38	parallel
Strand 5	H	210	215	parallel
Strand 6	H	218	221	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: 3TUZ

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