Analysis of interatomic Contacts of Structural Units in PDB entry:
5CD1

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 5CD1 entry

There are 6 chains in PDB entry 5CD1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	GLY 289
B	HIS 18	ASN 463
D	SER 2	GLY 289
E	HIS 18	ASN 463
M	G 0	C 75
N	G 0	C 75

There are 45 helices in PDB entry 5CD1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	72	80	Right-handed alpha
Helix 2	AA2	A	88	99	Right-handed alpha
Helix 3	AA3	A	115	126	Right-handed alpha
Helix 4	AA4	A	137	151	Right-handed alpha
Helix 5	AA5	A	153	157	Right-handed 310
Helix 6	AA6	A	163	168	Right-handed alpha
Helix 7	AA7	A	184	187	Right-handed 310
Helix 8	AA8	A	188	196	Right-handed alpha
Helix 9	AA9	A	210	224	Right-handed alpha
Helix 10	AB1	B	139	155	Right-handed alpha
Helix 11	AB2	B	164	176	Right-handed alpha
Helix 12	AB3	B	184	195	Right-handed alpha
Helix 13	AB4	B	211	222	Right-handed alpha
Helix 14	AB5	B	238	245	Right-handed alpha
Helix 15	AB6	B	247	252	Right-handed 310
Helix 16	AB7	B	261	267	Right-handed alpha
Helix 17	AB8	B	343	366	Right-handed alpha
Helix 18	AB9	B	379	388	Right-handed alpha
Helix 19	AC1	B	389	391	Right-handed 310
Helix 20	AC2	B	404	418	Right-handed alpha
Helix 21	AC3	D	45	49	Right-handed alpha
Helix 22	AC4	D	72	77	Right-handed alpha
Helix 23	AC5	D	88	99	Right-handed alpha
Helix 24	AC6	D	116	126	Right-handed alpha
Helix 25	AC7	D	137	151	Right-handed alpha
Helix 26	AC8	D	153	155	Right-handed 310
Helix 27	AC9	D	163	168	Right-handed alpha
Helix 28	AD1	D	188	196	Right-handed alpha
Helix 29	AD2	D	209	224	Right-handed alpha
Helix 30	AD3	E	55	58	Right-handed 310
Helix 31	AD4	E	109	117	Right-handed alpha
Helix 32	AD5	E	121	132	Right-handed alpha
Helix 33	AD6	E	134	138	Right-handed 310
Helix 34	AD7	E	139	152	Right-handed alpha
Helix 35	AD8	E	164	176	Right-handed alpha
Helix 36	AD9	E	177	180	Right-handed 310
Helix 37	AE1	E	184	195	Right-handed alpha
Helix 38	AE2	E	211	222	Right-handed alpha
Helix 39	AE3	E	238	243	Right-handed alpha
Helix 40	AE4	E	247	252	Right-handed 310
Helix 41	AE5	E	261	267	Right-handed alpha
Helix 42	AE6	E	343	366	Right-handed alpha
Helix 43	AE7	E	379	388	Right-handed alpha
Helix 44	AE8	E	389	391	Right-handed 310
Helix 45	AE9	E	404	418	Right-handed alpha

There are 13 sheets in PDB entry 5CD1. 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 3 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	24	29	first strand
Strand 2	A	15	21	anti-parallel
Strand 3	A	67	69	anti-parallel

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There are 2 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	35	37	first strand
Strand 2	A	42	44	anti-parallel

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There are 13 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	130	131	first strand
Strand 2	A	106	110	parallel
Strand 3	A	177	180	parallel
Strand 4	A	201	207	parallel
Strand 5	A	280	286	anti-parallel
Strand 6	A	226	243	anti-parallel
Strand 7	B	420	434	anti-parallel
Strand 8	B	452	458	anti-parallel
Strand 9	B	396	401	anti-parallel
Strand 10	B	371	375	parallel
Strand 11	B	202	207	parallel
Strand 12	B	226	231	parallel
Strand 13	B	254	258	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	A	265	270	first strand
Strand 2	A	226	243	anti-parallel
Strand 3	B	420	434	anti-parallel
Strand 4	B	441	446	anti-parallel
Strand 5	D	274	276	anti-parallel

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There are 9 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	274	275	first strand
Strand 2	E	439	446	anti-parallel
Strand 3	E	420	436	anti-parallel
Strand 4	E	452	458	anti-parallel
Strand 5	E	396	401	anti-parallel
Strand 6	E	371	375	parallel
Strand 7	E	202	207	parallel
Strand 8	E	226	231	parallel
Strand 9	E	254	258	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	E	420	436	first strand
Strand 2	D	226	240	anti-parallel
Strand 3	D	268	270	anti-parallel
Strand 4	D	226	240	anti-parallel
Strand 5	D	280	286	anti-parallel
Strand 6	D	206	207	anti-parallel
Strand 7	D	280	286	anti-parallel
Strand 8	D	201	203	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	B	34	38	first strand
Strand 2	B	25	29	anti-parallel
Strand 3	B	158	161	anti-parallel
Strand 4	B	65	66	anti-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	B	45	47	first strand
Strand 2	B	50	52	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	25	29	first strand
Strand 2	D	15	19	anti-parallel
Strand 3	D	65	69	anti-parallel
Strand 4	D	57	59	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	D	35	38	first strand
Strand 2	D	41	44	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	157	158	first strand
Strand 2	D	130	134	parallel
Strand 3	D	106	110	parallel
Strand 4	D	177	180	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	E	34	38	first strand
Strand 2	E	25	29	anti-parallel
Strand 3	E	157	161	anti-parallel
Strand 4	E	65	68	anti-parallel
Strand 5	E	73	74	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	E	44	46	first strand
Strand 2	E	51	53	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: 5CD1

Analysis of interatomic Contacts of Structural Units in PDB entry:
5CD1