Analysis of interatomic Contacts of Structural Units in PDB entry:
7FIH

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 7FIH entry

There are 6 chains in PDB entry 7FIH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 10	LEU 384
B	GLU 3	ASN 340
G	THR 6	ARG 62
R	THR 52	CYS 644
X	GLN 5	SER 92
Y	LYS 2	ASP 111

There are 29 helices in PDB entry 7FIH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	13	38	Right-handed alpha
Helix 2	AA2	A	52	62	Right-handed alpha
Helix 3	AA3	A	234	239	Right-handed 310
Helix 4	AA4	A	254	268	Right-handed alpha
Helix 5	AA5	A	283	293	Right-handed alpha
Helix 6	AA6	A	297	302	Right-handed alpha
Helix 7	AA7	A	303	306	Right-handed 310
Helix 8	AA8	A	321	342	Right-handed alpha
Helix 9	AA9	A	360	381	Right-handed alpha
Helix 10	AB1	B	4	26	Right-handed alpha
Helix 11	AB2	B	29	35	Right-handed alpha
Helix 12	AB3	G	7	24	Right-handed alpha
Helix 13	AB4	G	29	44	Right-handed alpha
Helix 14	AB5	R	241	245	Right-handed 310
Helix 15	AB6	R	261	265	Right-handed 310
Helix 16	AB7	R	275	283	Right-handed 310
Helix 17	AB8	R	359	373	Right-handed alpha
Helix 18	AB9	R	374	386	Right-handed alpha
Helix 19	AC1	R	392	422	Right-handed alpha
Helix 20	AC2	R	425	435	Right-handed alpha
Helix 21	AC3	R	436	470	Right-handed alpha
Helix 22	AC4	R	479	498	Right-handed alpha
Helix 23	AC5	R	499	504	Right-handed 310
Helix 24	AC6	R	521	554	Right-handed alpha
Helix 25	AC7	R	563	594	Right-handed alpha
Helix 26	AC8	R	600	612	Right-handed alpha
Helix 27	AC9	R	613	624	Right-handed alpha
Helix 28	AD1	R	627	642	Right-handed alpha
Helix 29	AD2	X	40	45	Right-handed alpha

There are 18 sheets in PDB entry 7FIH. 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, AB5, AB6, AB7, AB8, AB9,

There are 6 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	213	214	first strand
Strand 2	A	217	223	anti-parallel
Strand 3	A	40	46	parallel
Strand 4	A	243	249	parallel
Strand 5	A	277	282	parallel
Strand 6	A	349	353	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	B	46	51	first strand
Strand 2	B	336	340	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	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	B	60	63	first strand
Strand 2	B	69	73	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	88	94	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	B	102	103	first strand
Strand 2	B	111	115	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	135	139	anti-parallel

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There are 4 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	146	151	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	166	170	anti-parallel
Strand 4	B	176	180	anti-parallel

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There are 4 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	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	208	212	anti-parallel
Strand 4	B	218	222	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	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	259	264	anti-parallel

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There are 4 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	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	306	308	anti-parallel

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There are 8 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	53	57	first strand
Strand 2	R	77	81	parallel
Strand 3	R	102	105	parallel
Strand 4	R	127	131	parallel
Strand 5	R	151	156	parallel
Strand 6	R	177	180	parallel
Strand 7	R	195	203	parallel
Strand 8	R	220	222	parallel

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There are 9 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	53	57	first strand
Strand 2	R	77	81	parallel
Strand 3	R	102	105	parallel
Strand 4	R	127	131	parallel
Strand 5	R	151	156	parallel
Strand 6	R	177	180	parallel
Strand 7	R	195	203	parallel
Strand 8	R	226	228	parallel
Strand 9	R	247	249	parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	63	64	first strand
Strand 2	R	88	89	parallel
Strand 3	R	113	114	parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	163	164	first strand
Strand 2	R	188	189	parallel
Strand 3	R	212	213	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	R	271	272	first strand
Strand 2	R	343	344	parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	11	14	first strand
Strand 2	X	26	38	anti-parallel
Strand 3	Y	27	40	anti-parallel
Strand 4	Y	10	18	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	11	14	first strand
Strand 2	X	26	38	anti-parallel
Strand 3	X	53	57	anti-parallel
Strand 4	Y	99	101	parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	59	69	first strand
Strand 2	X	75	85	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	91	92	first strand
Strand 2	Y	93	94	parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	56	68	first strand
Strand 2	Y	79	91	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: 7FIH

Analysis of interatomic Contacts of Structural Units in PDB entry:
7FIH