Analysis of interatomic Contacts of Structural Units in PDB entry:
9TIO

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 9TIO entry

There are 11 chains in PDB entry 9TIO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 4	SER 941
B	ASN 4	GLN 168
C	VAL 23	ILE 170
D	ILE 3	GLN 168
E	ALA 2	VAL 173
F	ALA 2	VAL 173
G	GLU 198	TYR 468
H	SER 35	GLU 406
I	LYS 38	GLU 406
J	GLN 39	LYS 404
K	ALA 4	GLU 172

There are 31 helices in PDB entry 9TIO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	32	53	Right-handed alpha
Helix 2	AA2	A	120	124	Right-handed 310
Helix 3	AA3	A	131	136	Right-handed alpha
Helix 4	AA4	B	15	18	Right-handed 310
Helix 5	AA5	B	32	53	Right-handed alpha
Helix 6	AA6	B	120	124	Right-handed 310
Helix 7	AA7	D	15	18	Right-handed 310
Helix 8	AA8	D	32	53	Right-handed alpha
Helix 9	AA9	D	120	124	Right-handed 310
Helix 10	AB1	E	5	19	Right-handed alpha
Helix 11	AB2	E	68	73	Right-handed alpha
Helix 12	AB3	E	92	97	Right-handed alpha
Helix 13	AB4	E	138	140	Right-handed 310
Helix 14	AB5	F	5	19	Right-handed alpha
Helix 15	AB6	F	20	22	Right-handed 310
Helix 16	AB7	F	89	91	Right-handed 310
Helix 17	AB8	F	92	97	Right-handed alpha
Helix 18	AB9	F	138	140	Right-handed 310
Helix 19	AC1	G	276	282	Right-handed alpha
Helix 20	AC2	G	290	297	Right-handed alpha
Helix 21	AC3	G	324	332	Right-handed alpha
Helix 22	AC4	G	341	351	Right-handed alpha
Helix 23	AC5	H	47	51	Right-handed 310
Helix 24	AC6	I	44	51	Right-handed 310
Helix 25	AC7	I	129	133	Right-handed 310
Helix 26	AC8	J	44	46	Right-handed 310
Helix 27	AC9	J	47	52	Right-handed alpha
Helix 28	AD1	J	129	133	Right-handed 310
Helix 29	AD2	K	5	18	Right-handed alpha
Helix 30	AD3	K	89	97	Right-handed alpha
Helix 31	AD4	K	138	140	Right-handed 310

There are 31 sheets in PDB entry 9TIO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	20	24	first strand
Strand 2	B	139	149	anti-parallel
Strand 3	B	103	115	anti-parallel
Strand 4	B	155	161	anti-parallel
Strand 5	B	164	166	anti-parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	60	63	first strand
Strand 2	A	79	83	anti-parallel
Strand 3	A	86	90	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	66	69	first strand
Strand 2	A	73	76	anti-parallel
Strand 3	A	95	97	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	164	165	first strand
Strand 2	A	155	161	anti-parallel
Strand 3	A	103	115	anti-parallel
Strand 4	A	139	148	anti-parallel
Strand 5	D	20	24	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	569	573	first strand
Strand 2	A	936	940	anti-parallel
Strand 3	A	804	811	anti-parallel
Strand 4	A	861	871	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	579	582	first strand
Strand 2	A	889	894	anti-parallel
Strand 3	A	813	815	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	579	582	first strand
Strand 2	A	889	894	anti-parallel
Strand 3	A	932	934	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	836	847	first strand
Strand 2	A	822	830	anti-parallel
Strand 3	A	877	882	anti-parallel
Strand 4	A	794	798	anti-parallel
Strand 5	A	917	919	anti-parallel
Strand 6	A	927	929	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	20	24	first strand
Strand 2	D	139	149	anti-parallel
Strand 3	D	103	115	anti-parallel
Strand 4	D	155	161	anti-parallel
Strand 5	D	164	165	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	60	63	first strand
Strand 2	B	79	83	anti-parallel
Strand 3	B	86	90	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	66	68	first strand
Strand 2	B	73	76	anti-parallel
Strand 3	B	95	97	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	52	57	first strand
Strand 2	C	24	28	anti-parallel
Strand 3	C	117	124	anti-parallel
Strand 4	C	147	157	anti-parallel

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There are 11 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	78	80	first strand
Strand 2	C	83	87	anti-parallel
Strand 3	C	60	66	anti-parallel
Strand 4	C	101	108	anti-parallel
Strand 5	C	163	169	anti-parallel
Strand 6	G	199	207	anti-parallel
Strand 7	F	163	172	parallel
Strand 8	F	100	108	anti-parallel
Strand 9	F	60	67	anti-parallel
Strand 10	F	83	88	anti-parallel
Strand 11	F	78	80	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	60	63	first strand
Strand 2	D	79	83	anti-parallel
Strand 3	D	86	90	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	73	75	first strand
Strand 2	D	95	97	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	3	4	first strand
Strand 2	F	147	159	anti-parallel
Strand 3	F	115	124	anti-parallel
Strand 4	F	24	28	anti-parallel
Strand 5	F	52	57	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	136	137	first strand
Strand 2	E	54	57	anti-parallel
Strand 3	E	23	28	anti-parallel
Strand 4	E	117	124	anti-parallel
Strand 5	E	147	157	anti-parallel
Strand 6	F	3	4	anti-parallel

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There are 10 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	78	80	first strand
Strand 2	E	83	88	anti-parallel
Strand 3	E	60	66	anti-parallel
Strand 4	E	100	108	anti-parallel
Strand 5	E	163	171	anti-parallel
Strand 6	G	457	467	anti-parallel
Strand 7	K	163	171	parallel
Strand 8	K	100	108	anti-parallel
Strand 9	K	60	65	anti-parallel
Strand 10	K	86	87	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	127	128	first strand
Strand 2	E	142	144	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	127	128	first strand
Strand 2	F	142	144	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	213	218	first strand
Strand 2	G	428	442	anti-parallel
Strand 3	G	305	310	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	213	218	first strand
Strand 2	G	428	442	anti-parallel
Strand 3	G	353	361	anti-parallel
Strand 4	G	396	397	anti-parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	287	288	first strand
Strand 2	G	259	263	anti-parallel
Strand 3	G	316	323	anti-parallel
Strand 4	G	414	422	anti-parallel
Strand 5	G	369	377	anti-parallel
Strand 6	G	382	391	anti-parallel

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There are 7 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	38	39	first strand
Strand 2	H	56	59	parallel
Strand 3	H	76	81	anti-parallel
Strand 4	H	85	90	anti-parallel
Strand 5	H	99	102	anti-parallel
Strand 6	H	112	114	anti-parallel
Strand 7	J	116	117	anti-parallel

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There are 6 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	124	128	first strand
Strand 2	H	137	143	parallel
Strand 3	H	154	160	anti-parallel
Strand 4	H	167	173	anti-parallel
Strand 5	H	179	183	anti-parallel
Strand 6	H	399	401	anti-parallel

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There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	39	41	first strand
Strand 2	I	56	61	parallel
Strand 3	I	74	82	anti-parallel
Strand 4	I	85	92	anti-parallel
Strand 5	I	99	104	anti-parallel
Strand 6	I	107	113	anti-parallel

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There are 6 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	124	128	first strand
Strand 2	I	137	143	parallel
Strand 3	I	153	160	anti-parallel
Strand 4	I	167	173	anti-parallel
Strand 5	I	178	183	anti-parallel
Strand 6	I	399	402	anti-parallel

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There are 6 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	40	41	first strand
Strand 2	J	57	61	parallel
Strand 3	J	74	78	anti-parallel
Strand 4	J	85	91	anti-parallel
Strand 5	J	99	104	anti-parallel
Strand 6	J	107	113	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	124	128	first strand
Strand 2	J	138	143	parallel
Strand 3	J	153	160	anti-parallel
Strand 4	J	167	173	anti-parallel
Strand 5	J	180	183	anti-parallel

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There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	136	137	first strand
Strand 2	K	54	57	anti-parallel
Strand 3	K	24	28	anti-parallel
Strand 4	K	115	123	anti-parallel
Strand 5	K	148	159	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	127	128	first strand
Strand 2	K	142	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: 9TIO

Analysis of interatomic Contacts of Structural Units in PDB entry:
9TIO