Analysis of interatomic Contacts of Structural Units in PDB entry:
5TLA

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 5TLA entry

There are 9 chains in PDB entry 5TLA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 0	LEU 150
B	HIS 0	LEU 150
C	MET 1	LEU 150
D	TRP 3	LEU 150
E	MET 1	LEU 150
F	HIS 0	LEU 150
G	ALA 2	LEU 150
H	TRP 3	LEU 150
I	TRP 3	VAL 102

There are 50 helices in PDB entry 5TLA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	36	Right-handed alpha
Helix 2	AA2	A	39	41	Right-handed 310
Helix 3	AA3	A	57	62	Right-handed alpha
Helix 4	AA4	A	101	114	Right-handed alpha
Helix 5	AA5	A	116	120	Right-handed 310
Helix 6	AA6	A	134	139	Right-handed 310
Helix 7	AA7	B	24	37	Right-handed alpha
Helix 8	AA8	B	39	41	Right-handed 310
Helix 9	AA9	B	101	113	Right-handed alpha
Helix 10	AB1	B	116	120	Right-handed 310
Helix 11	AB2	B	134	139	Right-handed 310
Helix 12	AB3	C	24	36	Right-handed alpha
Helix 13	AB4	C	39	41	Right-handed 310
Helix 14	AB5	C	101	113	Right-handed alpha
Helix 15	AB6	C	116	120	Right-handed 310
Helix 16	AB7	C	134	139	Right-handed 310
Helix 17	AB8	D	25	37	Right-handed alpha
Helix 18	AB9	D	39	41	Right-handed 310
Helix 19	AC1	D	101	113	Right-handed alpha
Helix 20	AC2	D	116	120	Right-handed 310
Helix 21	AC3	D	134	139	Right-handed 310
Helix 22	AC4	E	24	36	Right-handed alpha
Helix 23	AC5	E	39	41	Right-handed 310
Helix 24	AC6	E	101	113	Right-handed alpha
Helix 25	AC7	E	116	120	Right-handed 310
Helix 26	AC8	E	134	139	Right-handed 310
Helix 27	AC9	F	24	36	Right-handed alpha
Helix 28	AD1	F	39	41	Right-handed 310
Helix 29	AD2	F	101	113	Right-handed alpha
Helix 30	AD3	F	116	120	Right-handed 310
Helix 31	AD4	F	134	139	Right-handed 310
Helix 32	AD5	G	24	37	Right-handed alpha
Helix 33	AD6	G	39	41	Right-handed 310
Helix 34	AD7	G	57	62	Right-handed alpha
Helix 35	AD8	G	101	113	Right-handed alpha
Helix 36	AD9	G	134	139	Right-handed 310
Helix 37	AE1	H	24	36	Right-handed alpha
Helix 38	AE2	H	101	113	Right-handed alpha
Helix 39	AE3	H	116	120	Right-handed 310
Helix 40	AE4	H	134	139	Right-handed 310
Helix 41	AE5	I	25	36	Right-handed alpha
Helix 42	AE6	I	39	41	Right-handed 310
Helix 43	AE7	I	101	113	Right-handed alpha
Helix 44	AE8	I	116	120	Right-handed 310
Helix 45	AE9	I	134	139	Right-handed 310
Helix 46	AF1	J	24	36	Right-handed alpha
Helix 47	AF2	J	39	41	Right-handed 310
Helix 48	AF3	J	57	62	Right-handed alpha
Helix 49	AF4	J	101	111	Right-handed alpha
Helix 50	AF5	J	134	139	Right-handed 310

There are 21 sheets in PDB entry 5TLA. 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,

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	13	19	first strand
Strand 2	A	3	9	anti-parallel
Strand 3	A	68	73	parallel
Strand 4	A	43	47	anti-parallel
Strand 5	A	50	51	anti-parallel

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There are 5 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	92	96	first strand
Strand 2	A	80	85	anti-parallel
Strand 3	A	145	149	parallel
Strand 4	A	121	124	anti-parallel
Strand 5	A	127	128	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	B	13	20	first strand
Strand 2	B	2	9	anti-parallel
Strand 3	B	68	73	parallel
Strand 4	B	43	47	anti-parallel
Strand 5	B	50	51	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	B	92	96	first strand
Strand 2	B	80	85	anti-parallel
Strand 3	B	145	149	parallel
Strand 4	B	121	124	anti-parallel
Strand 5	B	127	128	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	13	19	first strand
Strand 2	C	3	9	anti-parallel
Strand 3	C	68	73	parallel
Strand 4	C	43	47	anti-parallel
Strand 5	C	50	51	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	91	96	first strand
Strand 2	C	80	85	anti-parallel
Strand 3	C	145	149	parallel
Strand 4	C	121	124	anti-parallel
Strand 5	C	127	128	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	13	18	first strand
Strand 2	D	4	9	anti-parallel
Strand 3	D	68	73	parallel
Strand 4	D	43	47	anti-parallel
Strand 5	D	50	51	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	91	96	first strand
Strand 2	D	80	85	anti-parallel
Strand 3	D	145	149	parallel
Strand 4	D	121	124	anti-parallel
Strand 5	D	127	128	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	E	15	17	first strand
Strand 2	E	5	9	anti-parallel
Strand 3	E	68	73	parallel
Strand 4	E	43	47	anti-parallel
Strand 5	E	50	51	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	93	96	first strand
Strand 2	E	80	85	anti-parallel
Strand 3	E	145	149	parallel
Strand 4	E	121	124	anti-parallel
Strand 5	E	127	128	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	15	19	first strand
Strand 2	F	3	9	anti-parallel
Strand 3	F	68	73	parallel
Strand 4	F	43	47	anti-parallel
Strand 5	F	50	51	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	91	96	first strand
Strand 2	F	80	85	anti-parallel
Strand 3	F	145	149	parallel
Strand 4	F	121	124	anti-parallel
Strand 5	F	127	128	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	G	15	17	first strand
Strand 2	G	5	9	anti-parallel
Strand 3	G	69	73	parallel
Strand 4	G	43	47	anti-parallel
Strand 5	G	50	51	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	92	96	first strand
Strand 2	G	80	85	anti-parallel
Strand 3	G	145	149	parallel
Strand 4	G	121	124	anti-parallel
Strand 5	G	127	128	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	13	18	first strand
Strand 2	H	4	9	anti-parallel
Strand 3	H	68	71	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	H	93	96	first strand
Strand 2	H	80	85	anti-parallel
Strand 3	H	145	149	parallel
Strand 4	H	121	124	anti-parallel
Strand 5	H	127	128	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	15	18	first strand
Strand 2	I	4	8	anti-parallel
Strand 3	I	68	73	parallel
Strand 4	I	43	46	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	92	96	first strand
Strand 2	I	80	85	anti-parallel
Strand 3	I	145	149	parallel
Strand 4	I	121	124	anti-parallel
Strand 5	I	127	128	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	J	14	19	first strand
Strand 2	J	3	9	anti-parallel
Strand 3	J	68	73	parallel
Strand 4	J	43	47	anti-parallel
Strand 5	J	50	51	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	J	80	83	first strand
Strand 2	J	93	96	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	J	127	128	first strand
Strand 2	J	121	124	anti-parallel
Strand 3	J	147	149	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: 5TLA

Analysis of interatomic Contacts of Structural Units in PDB entry:
5TLA