Analysis of interatomic Contacts of Structural Units in PDB entry:
5LD5

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 5LD5 entry

There are 4 chains in PDB entry 5LD5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 15	VAL 355
B	MET 16	VAL 355
C	SER 15	ALA 356
D	MET 16	ALA 313

There are 59 helices in PDB entry 5LD5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	26	37	Right-handed alpha
Helix 2	AA2	A	52	62	Right-handed alpha
Helix 3	AA3	A	68	72	Right-handed 310
Helix 4	AA4	A	96	100	Right-handed 310
Helix 5	AA5	A	119	129	Right-handed alpha
Helix 6	AA6	A	152	156	Right-handed 310
Helix 7	AA7	A	167	184	Right-handed alpha
Helix 8	AA8	A	218	222	Right-handed 310
Helix 9	AA9	A	233	237	Right-handed 310
Helix 10	AB1	A	238	242	Right-handed 310
Helix 11	AB2	A	273	284	Right-handed alpha
Helix 12	AB3	A	298	303	Right-handed 310
Helix 13	AB4	A	314	316	Right-handed 310
Helix 14	AB5	A	337	352	Right-handed alpha
Helix 15	AB6	A	353	355	Right-handed 310
Helix 16	AB7	B	26	37	Right-handed alpha
Helix 17	AB8	B	52	62	Right-handed alpha
Helix 18	AB9	B	68	72	Right-handed 310
Helix 19	AC1	B	96	100	Right-handed 310
Helix 20	AC2	B	119	129	Right-handed alpha
Helix 21	AC3	B	152	156	Right-handed 310
Helix 22	AC4	B	167	184	Right-handed alpha
Helix 23	AC5	B	233	237	Right-handed 310
Helix 24	AC6	B	238	242	Right-handed 310
Helix 25	AC7	B	273	285	Right-handed alpha
Helix 26	AC8	B	298	303	Right-handed 310
Helix 27	AC9	B	314	316	Right-handed 310
Helix 28	AD1	B	337	352	Right-handed alpha
Helix 29	AD2	B	353	355	Right-handed 310
Helix 30	AD3	C	26	37	Right-handed alpha
Helix 31	AD4	C	52	62	Right-handed alpha
Helix 32	AD5	C	68	72	Right-handed 310
Helix 33	AD6	C	96	100	Right-handed 310
Helix 34	AD7	C	119	130	Right-handed alpha
Helix 35	AD8	C	152	156	Right-handed 310
Helix 36	AD9	C	167	184	Right-handed alpha
Helix 37	AE1	C	218	222	Right-handed 310
Helix 38	AE2	C	233	237	Right-handed 310
Helix 39	AE3	C	238	242	Right-handed 310
Helix 40	AE4	C	273	284	Right-handed alpha
Helix 41	AE5	C	298	303	Right-handed 310
Helix 42	AE6	C	314	316	Right-handed 310
Helix 43	AE7	C	337	352	Right-handed alpha
Helix 44	AE8	C	353	355	Right-handed 310
Helix 45	AE9	D	26	37	Right-handed alpha
Helix 46	AF1	D	52	62	Right-handed alpha
Helix 47	AF2	D	68	72	Right-handed 310
Helix 48	AF3	D	96	100	Right-handed 310
Helix 49	AF4	D	119	129	Right-handed alpha
Helix 50	AF5	D	152	156	Right-handed 310
Helix 51	AF6	D	167	184	Right-handed alpha
Helix 52	AF7	D	218	222	Right-handed 310
Helix 53	AF8	D	233	237	Right-handed 310
Helix 54	AF9	D	238	242	Right-handed 310
Helix 55	AG1	D	273	284	Right-handed alpha
Helix 56	AG2	D	298	303	Right-handed 310
Helix 57	AG3	D	314	316	Right-handed 310
Helix 58	AG4	D	337	352	Right-handed alpha
Helix 59	AG5	D	353	355	Right-handed 310

There are 12 sheets in PDB entry 5LD5. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	75	77	first strand
Strand 2	A	81	84	anti-parallel
Strand 3	A	87	92	anti-parallel
Strand 4	A	42	48	parallel
Strand 5	A	18	23	parallel
Strand 6	A	109	112	parallel
Strand 7	A	133	136	parallel
Strand 8	A	162	164	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	A	224	227	first strand
Strand 2	A	245	252	anti-parallel
Strand 3	A	186	196	parallel
Strand 4	A	258	267	anti-parallel
Strand 5	A	325	334	anti-parallel
Strand 6	A	309	312	anti-parallel
Strand 7	A	290	293	parallel

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There are 6 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	224	227	first strand
Strand 2	A	245	252	anti-parallel
Strand 3	A	186	196	parallel
Strand 4	A	258	267	anti-parallel
Strand 5	A	325	334	anti-parallel
Strand 6	A	317	322	anti-parallel

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There are 8 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	75	77	first strand
Strand 2	B	81	84	anti-parallel
Strand 3	B	87	92	anti-parallel
Strand 4	B	42	48	parallel
Strand 5	B	18	23	parallel
Strand 6	B	109	112	parallel
Strand 7	B	133	136	parallel
Strand 8	B	162	164	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	B	224	227	first strand
Strand 2	B	245	252	anti-parallel
Strand 3	B	186	196	parallel
Strand 4	B	258	267	anti-parallel
Strand 5	B	325	334	anti-parallel
Strand 6	B	309	312	anti-parallel
Strand 7	B	290	293	parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	224	227	first strand
Strand 2	B	245	252	anti-parallel
Strand 3	B	186	196	parallel
Strand 4	B	258	267	anti-parallel
Strand 5	B	325	334	anti-parallel
Strand 6	B	317	322	anti-parallel

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There are 8 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	75	77	first strand
Strand 2	C	81	84	anti-parallel
Strand 3	C	87	92	anti-parallel
Strand 4	C	42	48	parallel
Strand 5	C	18	23	parallel
Strand 6	C	109	112	parallel
Strand 7	C	133	136	parallel
Strand 8	C	162	164	parallel

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There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	224	227	first strand
Strand 2	C	245	252	anti-parallel
Strand 3	C	186	196	parallel
Strand 4	C	258	267	anti-parallel
Strand 5	C	325	334	anti-parallel
Strand 6	C	309	312	anti-parallel
Strand 7	C	290	293	parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	224	227	first strand
Strand 2	C	245	252	anti-parallel
Strand 3	C	186	196	parallel
Strand 4	C	258	267	anti-parallel
Strand 5	C	325	334	anti-parallel
Strand 6	C	317	322	anti-parallel

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There are 8 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	75	77	first strand
Strand 2	D	81	84	anti-parallel
Strand 3	D	87	92	anti-parallel
Strand 4	D	42	48	parallel
Strand 5	D	18	23	parallel
Strand 6	D	109	112	parallel
Strand 7	D	133	136	parallel
Strand 8	D	162	164	parallel

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There are 7 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	224	227	first strand
Strand 2	D	245	252	anti-parallel
Strand 3	D	186	196	parallel
Strand 4	D	258	267	anti-parallel
Strand 5	D	325	334	anti-parallel
Strand 6	D	309	312	anti-parallel
Strand 7	D	290	293	parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	224	227	first strand
Strand 2	D	245	252	anti-parallel
Strand 3	D	186	196	parallel
Strand 4	D	258	267	anti-parallel
Strand 5	D	325	334	anti-parallel
Strand 6	D	317	322	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: 5LD5

Analysis of interatomic Contacts of Structural Units in PDB entry:
5LD5