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

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 9TIT entry

There are 8 chains in PDB entry 9TIT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	TYR 6	VAL 173
E	ALA 2	VAL 173
G	ILE 197	TYR 468
H	ILE 3	VAL 173
Q	THR 5	VAL 173
U	ASN 4	ASN 171
V	ASN 4	ASN 171
W	ASN 4	ASN 171

There are 35 helices in PDB entry 9TIT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	6	19	Right-handed alpha
Helix 2	AA2	C	20	22	Right-handed 310
Helix 3	AA3	C	89	91	Right-handed 310
Helix 4	AA4	C	92	97	Right-handed alpha
Helix 5	AA5	C	138	142	Right-handed 310
Helix 6	AA6	E	5	19	Right-handed alpha
Helix 7	AA7	E	20	22	Right-handed 310
Helix 8	AA8	E	69	73	Right-handed 310
Helix 9	AA9	E	89	91	Right-handed 310
Helix 10	AB1	E	92	97	Right-handed alpha
Helix 11	AB2	E	110	112	Right-handed 310
Helix 12	AB3	E	138	140	Right-handed 310
Helix 13	AB4	G	249	254	Right-handed 310
Helix 14	AB5	G	277	282	Right-handed alpha
Helix 15	AB6	G	290	295	Right-handed 310
Helix 16	AB7	G	324	332	Right-handed alpha
Helix 17	AB8	G	341	351	Right-handed alpha
Helix 18	AB9	H	7	19	Right-handed alpha
Helix 19	AC1	H	20	22	Right-handed 310
Helix 20	AC2	H	89	97	Right-handed alpha
Helix 21	AC3	H	138	140	Right-handed 310
Helix 22	AC4	Q	5	8	Right-handed 310
Helix 23	AC5	Q	9	19	Right-handed alpha
Helix 24	AC6	Q	20	22	Right-handed 310
Helix 25	AC7	Q	89	91	Right-handed 310
Helix 26	AC8	Q	92	97	Right-handed alpha
Helix 27	AC9	U	15	18	Right-handed 310
Helix 28	AD1	U	32	53	Right-handed alpha
Helix 29	AD2	U	120	124	Right-handed 310
Helix 30	AD3	V	15	18	Right-handed 310
Helix 31	AD4	V	32	55	Right-handed alpha
Helix 32	AD5	V	120	124	Right-handed 310
Helix 33	AD6	W	15	18	Right-handed 310
Helix 34	AD7	W	32	55	Right-handed alpha
Helix 35	AD8	W	120	124	Right-handed 310

There are 24 sheets in PDB entry 9TIT. 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,

There are 4 strands in AA1 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	115	124	anti-parallel
Strand 4	C	147	159	anti-parallel

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There are 10 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	85	88	first strand
Strand 2	C	62	66	anti-parallel
Strand 3	C	100	108	anti-parallel
Strand 4	C	164	171	anti-parallel
Strand 5	G	198	203	anti-parallel
Strand 6	H	163	172	parallel
Strand 7	H	100	108	anti-parallel
Strand 8	H	60	66	anti-parallel
Strand 9	H	83	88	anti-parallel
Strand 10	H	78	80	anti-parallel

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There are 5 strands in AA3 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	H	147	153	anti-parallel
Strand 3	H	119	124	anti-parallel
Strand 4	H	24	28	anti-parallel
Strand 5	H	54	57	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	E	136	137	first strand
Strand 2	E	52	57	anti-parallel
Strand 3	E	24	28	anti-parallel
Strand 4	E	119	123	anti-parallel
Strand 5	E	148	153	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	77	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	164	171	anti-parallel
Strand 6	G	457	461	anti-parallel

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There are 2 strands in AA6 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 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	213	217	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 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	305	310	first strand
Strand 2	G	428	442	anti-parallel
Strand 3	G	353	361	anti-parallel
Strand 4	G	401	403	anti-parallel

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There are 6 strands in AA9 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	421	anti-parallel
Strand 5	G	371	377	anti-parallel
Strand 6	G	382	388	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	368	369	first strand
Strand 2	G	391	392	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	G	464	467	first strand
Strand 2	Q	165	169	parallel
Strand 3	Q	104	107	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

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

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	136	137	first strand
Strand 2	Q	52	57	anti-parallel
Strand 3	Q	24	28	anti-parallel
Strand 4	Q	119	123	anti-parallel
Strand 5	Q	148	153	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	Q	86	88	first strand
Strand 2	Q	63	65	anti-parallel
Strand 3	Q	100	101	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	Q	127	128	first strand
Strand 2	Q	142	144	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	U	20	24	first strand
Strand 2	V	139	148	anti-parallel
Strand 3	V	103	115	anti-parallel
Strand 4	V	155	161	anti-parallel
Strand 5	V	164	165	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

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

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	66	68	first strand
Strand 2	U	74	76	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

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

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	20	24	first strand
Strand 2	W	139	149	anti-parallel
Strand 3	W	103	115	anti-parallel
Strand 4	W	155	161	anti-parallel
Strand 5	W	164	165	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	V	59	63	first strand
Strand 2	V	79	82	anti-parallel
Strand 3	V	87	90	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

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

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	59	63	first strand
Strand 2	W	79	83	anti-parallel
Strand 3	W	86	90	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	66	68	first strand
Strand 2	W	73	76	anti-parallel
Strand 3	W	95	97	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: 9TIT

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