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

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 9DPI entry

There are 4 chains in PDB entry 9DPI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	ASN 137	PRO 475
C	ARG 78	GLN 355
F	ASN 137	PRO 475
E	ARG 78	GLN 355

There are 38 helices in PDB entry 9DPI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	148	153	Right-handed alpha
Helix 2	AA2	D	169	177	Right-handed alpha
Helix 3	AA3	D	198	218	Right-handed alpha
Helix 4	AA4	D	275	279	Right-handed alpha
Helix 5	AA5	D	335	355	Right-handed alpha
Helix 6	AA6	D	400	407	Right-handed alpha
Helix 7	AA7	D	433	445	Right-handed alpha
Helix 8	AA8	D	453	457	Right-handed 310
Helix 9	AA9	C	85	92	Right-handed 310
Helix 10	AB1	C	114	119	Right-handed 310
Helix 11	AB2	C	120	125	Right-handed alpha
Helix 12	AB3	C	128	139	Right-handed alpha
Helix 13	AB4	C	146	159	Right-handed alpha
Helix 14	AB5	C	171	177	Right-handed alpha
Helix 15	AB6	C	240	251	Right-handed alpha
Helix 16	AB7	C	268	273	Right-handed 310
Helix 17	AB8	C	323	334	Right-handed alpha
Helix 18	AB9	C	337	355	Right-handed alpha
Helix 19	AC1	F	148	153	Right-handed alpha
Helix 20	AC2	F	169	177	Right-handed alpha
Helix 21	AC3	F	198	218	Right-handed alpha
Helix 22	AC4	F	275	279	Right-handed alpha
Helix 23	AC5	F	332	334	Right-handed 310
Helix 24	AC6	F	335	355	Right-handed alpha
Helix 25	AC7	F	400	407	Right-handed alpha
Helix 26	AC8	F	433	445	Right-handed alpha
Helix 27	AC9	F	453	457	Right-handed 310
Helix 28	AD1	E	85	92	Right-handed 310
Helix 29	AD2	E	114	119	Right-handed 310
Helix 30	AD3	E	120	125	Right-handed alpha
Helix 31	AD4	E	128	139	Right-handed alpha
Helix 32	AD5	E	146	159	Right-handed alpha
Helix 33	AD6	E	171	177	Right-handed alpha
Helix 34	AD7	E	205	214	Right-handed alpha
Helix 35	AD8	E	240	251	Right-handed alpha
Helix 36	AD9	E	268	273	Right-handed 310
Helix 37	AE1	E	323	336	Right-handed alpha
Helix 38	AE2	E	337	355	Right-handed alpha

There are 8 sheets in PDB entry 9DPI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	154	159	first strand
Strand 2	D	359	363	anti-parallel
Strand 3	D	376	381	anti-parallel
Strand 4	D	390	399	anti-parallel
Strand 5	D	424	432	anti-parallel
Strand 6	D	322	330	anti-parallel
Strand 7	D	292	295	anti-parallel

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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	154	159	first strand
Strand 2	D	359	363	anti-parallel
Strand 3	D	376	381	anti-parallel
Strand 4	D	390	399	anti-parallel
Strand 5	D	424	432	anti-parallel
Strand 6	D	322	330	anti-parallel
Strand 7	D	298	299	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	449	451	first strand
Strand 2	D	467	469	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	C	183	185	first strand
Strand 2	C	161	166	parallel
Strand 3	C	79	83	parallel
Strand 4	C	256	260	parallel
Strand 5	C	282	286	parallel
Strand 6	C	317	321	parallel

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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	154	159	first strand
Strand 2	F	359	363	anti-parallel
Strand 3	F	376	381	anti-parallel
Strand 4	F	390	399	anti-parallel
Strand 5	F	424	432	anti-parallel
Strand 6	F	322	330	anti-parallel
Strand 7	F	292	299	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	F	449	451	first strand
Strand 2	F	467	469	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	183	185	first strand
Strand 2	E	164	166	parallel
Strand 3	E	79	83	parallel
Strand 4	E	256	260	parallel
Strand 5	E	282	286	parallel
Strand 6	E	320	321	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	193	195	first strand
Strand 2	E	228	230	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: 9DPI

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