Analysis of interatomic Contacts of Structural Units in PDB entry:
6AT4

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 6AT4 entry

There are 2 chains in PDB entry 6AT4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 6	LEU 540
B	LEU 7	ALA 127

There are 42 helices in PDB entry 6AT4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	8	14	Right-handed alpha
Helix 2	AA2	A	28	37	Right-handed alpha
Helix 3	AA3	A	42	45	Right-handed 310
Helix 4	AA4	A	66	68	Right-handed 310
Helix 5	AA5	A	98	114	Right-handed alpha
Helix 6	AA6	A	141	152	Right-handed alpha
Helix 7	AA7	A	156	162	Right-handed alpha
Helix 8	AA8	A	209	223	Right-handed alpha
Helix 9	AA9	A	224	227	Right-handed 310
Helix 10	AB1	A	253	259	Right-handed alpha
Helix 11	AB2	A	297	303	Right-handed alpha
Helix 12	AB3	A	339	341	Right-handed 310
Helix 13	AB4	A	375	386	Right-handed alpha
Helix 14	AB5	A	407	414	Right-handed 310
Helix 15	AB6	A	417	433	Right-handed alpha
Helix 16	AB7	A	451	464	Right-handed alpha
Helix 17	AB8	A	490	494	Right-handed 310
Helix 18	AB9	A	495	500	Right-handed 310
Helix 19	AC1	A	503	522	Right-handed alpha
Helix 20	AC2	A	523	526	Right-handed 310
Helix 21	AC3	A	527	534	Right-handed alpha
Helix 22	AC4	A	535	537	Right-handed 310
Helix 23	AC5	B	8	14	Right-handed alpha
Helix 24	AC6	B	28	37	Right-handed alpha
Helix 25	AC7	B	42	46	Right-handed 310
Helix 26	AC8	B	66	68	Right-handed 310
Helix 27	AC9	B	98	114	Right-handed alpha
Helix 28	AD1	B	141	152	Right-handed alpha
Helix 29	AD2	B	156	161	Right-handed alpha
Helix 30	AD3	B	209	226	Right-handed alpha
Helix 31	AD4	B	253	259	Right-handed alpha
Helix 32	AD5	B	297	303	Right-handed alpha
Helix 33	AD6	B	339	341	Right-handed 310
Helix 34	AD7	B	375	386	Right-handed alpha
Helix 35	AD8	B	407	414	Right-handed 310
Helix 36	AD9	B	417	433	Right-handed alpha
Helix 37	AE1	B	451	464	Right-handed alpha
Helix 38	AE2	B	490	500	Right-handed 310
Helix 39	AE3	B	502	522	Right-handed alpha
Helix 40	AE4	B	523	525	Right-handed 310
Helix 41	AE5	B	527	534	Right-handed alpha
Helix 42	AE6	B	535	537	Right-handed 310

There are 14 sheets in PDB entry 6AT4. 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,

There are 8 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	23	25	first strand
Strand 2	A	118	125	parallel
Strand 3	A	133	139	anti-parallel
Strand 4	A	167	172	parallel
Strand 5	A	199	203	parallel
Strand 6	A	190	194	anti-parallel
Strand 7	A	70	73	parallel
Strand 8	A	95	97	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	47	49	first strand
Strand 2	A	55	57	anti-parallel
Strand 3	A	309	311	parallel
Strand 4	A	333	337	anti-parallel
Strand 5	A	284	288	anti-parallel

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There are 4 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	229	231	first strand
Strand 2	A	271	273	anti-parallel
Strand 3	A	278	280	anti-parallel
Strand 4	A	350	351	anti-parallel

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There are 6 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	264	267	first strand
Strand 2	A	233	237	anti-parallel
Strand 3	A	243	247	anti-parallel
Strand 4	A	354	361	parallel
Strand 5	A	435	440	parallel
Strand 6	A	371	373	anti-parallel

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There are 2 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	314	315	first strand
Strand 2	A	321	322	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	A	387	390	first strand
Strand 2	A	402	405	anti-parallel

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There are 2 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	472	475	first strand
Strand 2	A	480	483	anti-parallel

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There are 8 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	22	25	first strand
Strand 2	B	117	125	parallel
Strand 3	B	133	139	anti-parallel
Strand 4	B	167	172	parallel
Strand 5	B	199	203	parallel
Strand 6	B	190	194	anti-parallel
Strand 7	B	70	73	parallel
Strand 8	B	95	97	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	48	49	first strand
Strand 2	B	55	57	anti-parallel
Strand 3	B	309	311	parallel
Strand 4	B	333	337	anti-parallel
Strand 5	B	284	288	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	229	231	first strand
Strand 2	B	271	273	anti-parallel
Strand 3	B	278	280	anti-parallel

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There are 6 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	264	267	first strand
Strand 2	B	233	237	anti-parallel
Strand 3	B	243	247	anti-parallel
Strand 4	B	354	361	parallel
Strand 5	B	435	440	parallel
Strand 6	B	371	373	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	B	314	315	first strand
Strand 2	B	321	322	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	387	390	first strand
Strand 2	B	402	405	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	472	475	first strand
Strand 2	B	480	483	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: 6AT4

Analysis of interatomic Contacts of Structural Units in PDB entry:
6AT4