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

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 5HFN entry

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

Chain ID	Initial residue	Terminal residue
A	ALA 2	GLU 323
B	PHE 4	GLU 323
C	PHE 3	GLU 323
D	HIS -2	GLU 323
E	ALA 2	ALA 196

There are 78 helices in PDB entry 5HFN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	12	Right-handed alpha
Helix 2	AA2	A	23	37	Right-handed alpha
Helix 3	AA3	A	64	66	Right-handed 310
Helix 4	AA4	A	98	102	Right-handed 310
Helix 5	AA5	A	103	108	Right-handed alpha
Helix 6	AA6	A	157	173	Right-handed alpha
Helix 7	AA7	A	188	201	Right-handed alpha
Helix 8	AA8	A	216	224	Right-handed alpha
Helix 9	AA9	A	229	239	Right-handed alpha
Helix 10	AB1	A	242	252	Right-handed alpha
Helix 11	AB2	A	254	260	Right-handed alpha
Helix 12	AB3	A	278	289	Right-handed alpha
Helix 13	AB4	A	306	322	Right-handed alpha
Helix 14	AB5	B	7	14	Right-handed alpha
Helix 15	AB6	B	23	37	Right-handed alpha
Helix 16	AB7	B	64	66	Right-handed 310
Helix 17	AB8	B	98	102	Right-handed 310
Helix 18	AB9	B	103	108	Right-handed alpha
Helix 19	AC1	B	157	173	Right-handed alpha
Helix 20	AC2	B	188	201	Right-handed alpha
Helix 21	AC3	B	216	224	Right-handed alpha
Helix 22	AC4	B	229	239	Right-handed alpha
Helix 23	AC5	B	242	252	Right-handed alpha
Helix 24	AC6	B	254	260	Right-handed alpha
Helix 25	AC7	B	278	289	Right-handed alpha
Helix 26	AC8	B	306	322	Right-handed alpha
Helix 27	AC9	C	7	13	Right-handed alpha
Helix 28	AD1	C	23	37	Right-handed alpha
Helix 29	AD2	C	64	66	Right-handed 310
Helix 30	AD3	C	98	102	Right-handed 310
Helix 31	AD4	C	103	108	Right-handed alpha
Helix 32	AD5	C	157	173	Right-handed alpha
Helix 33	AD6	C	188	201	Right-handed alpha
Helix 34	AD7	C	216	224	Right-handed alpha
Helix 35	AD8	C	229	239	Right-handed alpha
Helix 36	AD9	C	242	252	Right-handed alpha
Helix 37	AE1	C	254	260	Right-handed alpha
Helix 38	AE2	C	278	289	Right-handed alpha
Helix 39	AE3	C	306	322	Right-handed alpha
Helix 40	AE4	D	7	13	Right-handed alpha
Helix 41	AE5	D	23	37	Right-handed alpha
Helix 42	AE6	D	64	66	Right-handed 310
Helix 43	AE7	D	98	102	Right-handed 310
Helix 44	AE8	D	103	108	Right-handed alpha
Helix 45	AE9	D	157	173	Right-handed alpha
Helix 46	AF1	D	188	201	Right-handed alpha
Helix 47	AF2	D	216	224	Right-handed alpha
Helix 48	AF3	D	229	239	Right-handed alpha
Helix 49	AF4	D	242	252	Right-handed alpha
Helix 50	AF5	D	254	260	Right-handed alpha
Helix 51	AF6	D	278	289	Right-handed alpha
Helix 52	AF7	D	306	323	Right-handed alpha
Helix 53	AF8	E	7	13	Right-handed alpha
Helix 54	AF9	E	23	37	Right-handed alpha
Helix 55	AG1	E	64	66	Right-handed 310
Helix 56	AG2	E	98	102	Right-handed 310
Helix 57	AG3	E	103	108	Right-handed alpha
Helix 58	AG4	E	157	173	Right-handed alpha
Helix 59	AG5	E	188	201	Right-handed alpha
Helix 60	AG6	E	216	224	Right-handed alpha
Helix 61	AG7	E	229	239	Right-handed alpha
Helix 62	AG8	E	242	252	Right-handed alpha
Helix 63	AG9	E	254	260	Right-handed alpha
Helix 64	AH1	E	278	289	Right-handed alpha
Helix 65	AH2	E	306	322	Right-handed alpha
Helix 66	AH3	F	7	13	Right-handed alpha
Helix 67	AH4	F	23	37	Right-handed alpha
Helix 68	AH5	F	64	66	Right-handed 310
Helix 69	AH6	F	98	102	Right-handed 310
Helix 70	AH7	F	103	108	Right-handed alpha
Helix 71	AH8	F	157	173	Right-handed alpha
Helix 72	AH9	F	188	201	Right-handed alpha
Helix 73	AI1	F	216	224	Right-handed alpha
Helix 74	AI2	F	229	239	Right-handed alpha
Helix 75	AI3	F	242	252	Right-handed alpha
Helix 76	AI4	F	254	260	Right-handed alpha
Helix 77	AI5	F	278	289	Right-handed alpha
Helix 78	AI6	F	306	322	Right-handed alpha

There are 6 sheets in PDB entry 5HFN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 9 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	43	46	first strand
Strand 2	A	54	62	anti-parallel
Strand 3	A	68	76	anti-parallel
Strand 4	A	111	115	anti-parallel
Strand 5	A	83	89	parallel
Strand 6	A	177	187	parallel
Strand 7	A	206	210	parallel
Strand 8	A	266	271	parallel
Strand 9	A	293	298	parallel

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There are 9 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	43	46	first strand
Strand 2	B	54	62	anti-parallel
Strand 3	B	68	76	anti-parallel
Strand 4	B	111	116	anti-parallel
Strand 5	B	83	90	parallel
Strand 6	B	177	187	parallel
Strand 7	B	206	210	parallel
Strand 8	B	266	271	parallel
Strand 9	B	293	298	parallel

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There are 9 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	43	46	first strand
Strand 2	C	54	62	anti-parallel
Strand 3	C	68	76	anti-parallel
Strand 4	C	111	115	anti-parallel
Strand 5	C	83	89	parallel
Strand 6	C	177	187	parallel
Strand 7	C	206	210	parallel
Strand 8	C	266	271	parallel
Strand 9	C	293	298	parallel

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There are 9 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	43	46	first strand
Strand 2	D	54	62	anti-parallel
Strand 3	D	68	76	anti-parallel
Strand 4	D	111	115	anti-parallel
Strand 5	D	83	89	parallel
Strand 6	D	177	187	parallel
Strand 7	D	206	210	parallel
Strand 8	D	266	271	parallel
Strand 9	D	293	298	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	E	43	46	first strand
Strand 2	E	54	62	anti-parallel
Strand 3	E	68	76	anti-parallel
Strand 4	E	111	115	anti-parallel
Strand 5	E	83	89	parallel
Strand 6	E	177	187	parallel
Strand 7	E	206	210	parallel
Strand 8	E	266	271	parallel
Strand 9	E	293	298	parallel

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There are 9 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	43	46	first strand
Strand 2	F	54	62	anti-parallel
Strand 3	F	68	76	anti-parallel
Strand 4	F	111	115	anti-parallel
Strand 5	F	83	89	parallel
Strand 6	F	177	187	parallel
Strand 7	F	206	210	parallel
Strand 8	F	266	271	parallel
Strand 9	F	293	298	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: 5HFN

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