Analysis of interatomic Contacts of Structural Units in PDB entry:
44XF

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 44XF entry

There are 4 chains in PDB entry 44XF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU -6	PHE 403
B	HIS 0	PHE 403
C	HIS 0	PHE 403
D	HIS 0	PHE 403

There are 74 helices in PDB entry 44XF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	14	29	Right-handed alpha
Helix 2	AA2	A	43	48	Right-handed 310
Helix 3	AA3	A	52	59	Right-handed alpha
Helix 4	AA4	A	64	68	Right-handed 310
Helix 5	AA5	A	70	74	Right-handed 310
Helix 6	AA6	A	95	112	Right-handed alpha
Helix 7	AA7	A	127	140	Right-handed alpha
Helix 8	AA8	A	164	187	Right-handed alpha
Helix 9	AA9	A	200	211	Right-handed alpha
Helix 10	AB1	A	228	238	Right-handed alpha
Helix 11	AB2	A	254	261	Right-handed alpha
Helix 12	AB3	A	287	297	Right-handed alpha
Helix 13	AB4	A	299	308	Right-handed alpha
Helix 14	AB5	A	321	325	Right-handed 310
Helix 15	AB6	A	330	351	Right-handed alpha
Helix 16	AB7	A	370	373	Right-handed 310
Helix 17	AB8	A	382	398	Right-handed alpha
Helix 18	AB9	B	14	27	Right-handed alpha
Helix 19	AC1	B	41	48	Right-handed 310
Helix 20	AC2	B	64	68	Right-handed 310
Helix 21	AC3	B	70	74	Right-handed 310
Helix 22	AC4	B	89	93	Right-handed 310
Helix 23	AC5	B	95	112	Right-handed alpha
Helix 24	AC6	B	113	118	Right-handed alpha
Helix 25	AC7	B	127	140	Right-handed alpha
Helix 26	AC8	B	164	187	Right-handed alpha
Helix 27	AC9	B	200	211	Right-handed alpha
Helix 28	AD1	B	223	228	Right-handed alpha
Helix 29	AD2	B	228	238	Right-handed alpha
Helix 30	AD3	B	254	262	Right-handed alpha
Helix 31	AD4	B	282	286	Right-handed 310
Helix 32	AD5	B	287	297	Right-handed alpha
Helix 33	AD6	B	299	309	Right-handed alpha
Helix 34	AD7	B	321	326	Right-handed 310
Helix 35	AD8	B	330	350	Right-handed alpha
Helix 36	AD9	B	370	373	Right-handed 310
Helix 37	AE1	B	382	398	Right-handed alpha
Helix 38	AE2	C	14	29	Right-handed alpha
Helix 39	AE3	C	43	48	Right-handed 310
Helix 40	AE4	C	52	59	Right-handed alpha
Helix 41	AE5	C	64	68	Right-handed 310
Helix 42	AE6	C	70	74	Right-handed 310
Helix 43	AE7	C	96	112	Right-handed alpha
Helix 44	AE8	C	127	140	Right-handed alpha
Helix 45	AE9	C	164	187	Right-handed alpha
Helix 46	AF1	C	200	211	Right-handed alpha
Helix 47	AF2	C	223	228	Right-handed alpha
Helix 48	AF3	C	228	238	Right-handed alpha
Helix 49	AF4	C	254	262	Right-handed alpha
Helix 50	AF5	C	287	298	Right-handed alpha
Helix 51	AF6	C	299	309	Right-handed alpha
Helix 52	AF7	C	321	325	Right-handed 310
Helix 53	AF8	C	330	351	Right-handed alpha
Helix 54	AF9	C	369	374	Right-handed alpha
Helix 55	AG1	C	382	398	Right-handed alpha
Helix 56	AG2	D	14	29	Right-handed alpha
Helix 57	AG3	D	43	48	Right-handed alpha
Helix 58	AG4	D	52	59	Right-handed alpha
Helix 59	AG5	D	64	68	Right-handed 310
Helix 60	AG6	D	103	118	Right-handed alpha
Helix 61	AG7	D	127	140	Right-handed alpha
Helix 62	AG8	D	164	186	Right-handed alpha
Helix 63	AG9	D	200	210	Right-handed alpha
Helix 64	AH1	D	223	228	Right-handed alpha
Helix 65	AH2	D	228	238	Right-handed alpha
Helix 66	AH3	D	254	262	Right-handed alpha
Helix 67	AH4	D	266	273	Right-handed alpha
Helix 68	AH5	D	282	286	Right-handed 310
Helix 69	AH6	D	287	298	Right-handed alpha
Helix 70	AH7	D	299	309	Right-handed alpha
Helix 71	AH8	D	321	326	Right-handed 310
Helix 72	AH9	D	330	350	Right-handed alpha
Helix 73	AI1	D	369	374	Right-handed alpha
Helix 74	AI2	D	382	398	Right-handed alpha

There are 12 sheets in PDB entry 44XF. 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 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	60	62	first strand
Strand 2	A	33	39	anti-parallel
Strand 3	A	0	7	parallel
Strand 4	A	121	126	parallel
Strand 5	A	144	149	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	214	216	first strand
Strand 2	A	243	248	parallel
Strand 3	A	189	194	parallel
Strand 4	A	315	319	parallel

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There are 2 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	355	360	first strand
Strand 2	A	363	368	anti-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	B	60	62	first strand
Strand 2	B	35	39	anti-parallel
Strand 3	B	2	7	parallel
Strand 4	B	121	126	parallel
Strand 5	B	144	149	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	214	216	first strand
Strand 2	B	243	248	parallel
Strand 3	B	189	194	parallel
Strand 4	B	315	319	parallel

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There are 2 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	355	360	first strand
Strand 2	B	363	368	anti-parallel

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There are 5 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	60	62	first strand
Strand 2	C	35	39	anti-parallel
Strand 3	C	2	7	parallel
Strand 4	C	121	126	parallel
Strand 5	C	145	149	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	C	214	216	first strand
Strand 2	C	243	248	parallel
Strand 3	C	189	194	parallel
Strand 4	C	315	319	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	C	355	360	first strand
Strand 2	C	363	368	anti-parallel

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There are 5 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	60	62	first strand
Strand 2	D	34	39	anti-parallel
Strand 3	D	1	7	parallel
Strand 4	D	121	126	parallel
Strand 5	D	145	149	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	214	216	first strand
Strand 2	D	243	248	parallel
Strand 3	D	189	194	parallel
Strand 4	D	315	319	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	D	355	360	first strand
Strand 2	D	363	368	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: 44XF

Analysis of interatomic Contacts of Structural Units in PDB entry:
44XF