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

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 9CDR entry

There are 2 chains in PDB entry 9CDR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 20	LYS 806
B	GLY 20	LYS 806

There are 62 helices in PDB entry 9CDR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	28	Right-handed alpha
Helix 2	AA2	A	46	54	Right-handed alpha
Helix 3	AA3	A	56	61	Right-handed alpha
Helix 4	AA4	A	64	69	Right-handed 310
Helix 5	AA5	A	73	75	Right-handed 310
Helix 6	AA6	A	76	88	Right-handed alpha
Helix 7	AA7	A	89	92	Right-handed 310
Helix 8	AA8	A	133	153	Right-handed alpha
Helix 9	AA9	A	170	178	Right-handed alpha
Helix 10	AB1	A	188	193	Right-handed alpha
Helix 11	AB2	A	201	212	Right-handed alpha
Helix 12	AB3	A	257	276	Right-handed alpha
Helix 13	AB4	A	278	294	Right-handed alpha
Helix 14	AB5	A	352	380	Right-handed alpha
Helix 15	AB6	A	394	408	Right-handed alpha
Helix 16	AB7	A	422	429	Right-handed alpha
Helix 17	AB8	A	429	449	Right-handed alpha
Helix 18	AB9	A	471	488	Right-handed alpha
Helix 19	AC1	A	512	531	Right-handed alpha
Helix 20	AC2	A	539	563	Right-handed alpha
Helix 21	AC3	A	598	610	Right-handed alpha
Helix 22	AC4	A	611	633	Right-handed alpha
Helix 23	AC5	A	653	665	Right-handed alpha
Helix 24	AC6	A	677	682	Right-handed alpha
Helix 25	AC7	A	683	685	Right-handed 310
Helix 26	AC8	A	687	699	Right-handed alpha
Helix 27	AC9	A	728	733	Right-handed alpha
Helix 28	AD1	A	740	756	Right-handed alpha
Helix 29	AD2	A	766	775	Right-handed alpha
Helix 30	AD3	A	794	802	Right-handed alpha
Helix 31	AD4	B	21	28	Right-handed alpha
Helix 32	AD5	B	46	52	Right-handed alpha
Helix 33	AD6	B	56	61	Right-handed alpha
Helix 34	AD7	B	64	68	Right-handed 310
Helix 35	AD8	B	76	87	Right-handed alpha
Helix 36	AD9	B	87	92	Right-handed alpha
Helix 37	AE1	B	119	123	Right-handed 310
Helix 38	AE2	B	133	152	Right-handed alpha
Helix 39	AE3	B	170	178	Right-handed alpha
Helix 40	AE4	B	180	185	Right-handed alpha
Helix 41	AE5	B	188	193	Right-handed alpha
Helix 42	AE6	B	201	212	Right-handed alpha
Helix 43	AE7	B	256	275	Right-handed alpha
Helix 44	AE8	B	278	294	Right-handed alpha
Helix 45	AE9	B	352	384	Right-handed alpha
Helix 46	AF1	B	394	409	Right-handed alpha
Helix 47	AF2	B	422	429	Right-handed alpha
Helix 48	AF3	B	430	449	Right-handed alpha
Helix 49	AF4	B	471	485	Right-handed alpha
Helix 50	AF5	B	512	531	Right-handed alpha
Helix 51	AF6	B	539	563	Right-handed alpha
Helix 52	AF7	B	598	610	Right-handed alpha
Helix 53	AF8	B	611	632	Right-handed alpha
Helix 54	AF9	B	645	647	Right-handed 310
Helix 55	AG1	B	653	664	Right-handed alpha
Helix 56	AG2	B	668	670	Right-handed 310
Helix 57	AG3	B	686	699	Right-handed alpha
Helix 58	AG4	B	710	716	Right-handed alpha
Helix 59	AG5	B	728	736	Right-handed alpha
Helix 60	AG6	B	738	755	Right-handed alpha
Helix 61	AG7	B	766	776	Right-handed alpha
Helix 62	AG8	B	794	802	Right-handed alpha

There are 13 sheets in PDB entry 9CDR. 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,

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	42	45	first strand
Strand 2	A	32	36	anti-parallel
Strand 3	A	125	130	anti-parallel
Strand 4	A	108	118	anti-parallel
Strand 5	A	94	102	anti-parallel

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There are 4 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	158	160	first strand
Strand 2	A	246	255	anti-parallel
Strand 3	A	229	240	anti-parallel
Strand 4	A	216	217	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	158	160	first strand
Strand 2	A	246	255	anti-parallel
Strand 3	A	229	240	anti-parallel
Strand 4	A	220	223	anti-parallel

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There are 4 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	308	314	first strand
Strand 2	A	300	305	anti-parallel
Strand 3	A	338	346	anti-parallel
Strand 4	A	325	332	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	A	456	459	first strand
Strand 2	A	462	467	anti-parallel
Strand 3	A	413	417	anti-parallel
Strand 4	A	502	505	anti-parallel
Strand 5	A	534	537	parallel

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There are 8 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	701	702	first strand
Strand 2	A	672	674	parallel
Strand 3	A	640	641	parallel
Strand 4	A	580	588	parallel
Strand 5	A	566	574	anti-parallel
Strand 6	A	780	782	anti-parallel
Strand 7	A	759	762	parallel
Strand 8	A	725	727	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	B	32	36	first strand
Strand 2	B	125	132	anti-parallel
Strand 3	B	108	118	anti-parallel
Strand 4	B	96	102	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	B	166	168	first strand
Strand 2	B	158	160	anti-parallel
Strand 3	B	246	254	anti-parallel
Strand 4	B	232	240	anti-parallel
Strand 5	B	216	220	anti-parallel

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There are 2 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	223	224	first strand
Strand 2	B	227	229	anti-parallel

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There are 4 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	308	314	first strand
Strand 2	B	297	305	anti-parallel
Strand 3	B	340	347	anti-parallel
Strand 4	B	324	331	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	B	454	459	first strand
Strand 2	B	462	467	anti-parallel
Strand 3	B	413	420	anti-parallel
Strand 4	B	500	507	anti-parallel
Strand 5	B	534	537	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	490	492	first strand
Strand 2	B	495	497	anti-parallel

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There are 10 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	566	569	first strand
Strand 2	B	580	588	anti-parallel
Strand 3	B	640	643	parallel
Strand 4	B	672	675	parallel
Strand 5	B	701	704	parallel
Strand 6	B	722	727	parallel
Strand 7	B	758	762	parallel
Strand 8	B	780	782	parallel
Strand 9	B	572	574	anti-parallel
Strand 10	B	580	588	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: 9CDR

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