Analysis of interatomic Contacts of Structural Units in PDB entry:
4UDI

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 4UDI entry

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

Chain ID	Initial residue	Terminal residue
A	VAL 7	ILE 327
B	VAL 7	ILE 327
C	VAL 7	ILE 327
D	ILE 8	PHE 283

There are 20 helices in PDB entry 4UDI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	206	210	Right-handed 310
Helix 2	2	A	270	275	Right-handed alpha
Helix 3	3	A	314	324	Right-handed alpha
Helix 4	4	B	206	210	Right-handed 310
Helix 5	5	B	270	275	Right-handed alpha
Helix 6	6	B	314	324	Right-handed alpha
Helix 7	7	C	206	210	Right-handed 310
Helix 8	8	C	270	275	Right-handed alpha
Helix 9	9	C	314	324	Right-handed alpha
Helix 10	10	D	206	210	Right-handed 310
Helix 11	11	D	270	275	Right-handed alpha
Helix 12	12	D	314	324	Right-handed alpha
Helix 13	13	E	206	210	Right-handed 310
Helix 14	14	E	270	275	Right-handed alpha
Helix 15	15	E	314	324	Right-handed alpha
Helix 16	16	F	93	98	Right-handed alpha
Helix 17	17	F	202	207	Right-handed alpha
Helix 18	18	F	208	210	Right-handed 310
Helix 19	19	F	270	275	Right-handed alpha
Helix 20	20	F	314	324	Right-handed alpha

There are 45 sheets in PDB entry 4UDI. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, BA, BB, BC, BD, BE, BF, BG, BH, CA, CB, CC, CD, CE, CF, CG, CH, A, DB, C, DD, DE, DF, G, EA, EB, EC, ED, EE, EF, EG, FA, FB, FC, FD, FE, FF, FG,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	23	24	first strand
Strand 2	A	306	313	anti-parallel
Strand 3	A	295	302	anti-parallel
Strand 4	A	282	290	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	39	50	first strand
Strand 2	A	53	62	anti-parallel
Strand 3	A	67	74	anti-parallel
Strand 4	A	81	82	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	102	110	first strand
Strand 2	A	113	121	anti-parallel
Strand 3	A	125	132	anti-parallel
Strand 4	A	139	141	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	149	154	first strand
Strand 2	A	163	169	anti-parallel
Strand 3	A	180	185	anti-parallel
Strand 4	A	190	198	anti-parallel
Strand 5	E	190	198	anti-parallel
Strand 6	E	180	185	anti-parallel
Strand 7	E	163	169	anti-parallel
Strand 8	E	149	154	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	212	215	first strand
Strand 2	A	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	220	222	first strand
Strand 2	A	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	257	260	first strand
Strand 2	A	239	249	anti-parallel
Strand 3	A	225	236	anti-parallel
Strand 4	A	220	222	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	257	260	first strand
Strand 2	A	239	249	anti-parallel
Strand 3	A	225	236	anti-parallel
Strand 4	A	212	215	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	23	24	first strand
Strand 2	B	306	313	anti-parallel
Strand 3	B	295	302	anti-parallel
Strand 4	B	282	290	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	39	50	first strand
Strand 2	B	53	62	anti-parallel
Strand 3	B	67	74	anti-parallel
Strand 4	B	81	82	anti-parallel

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There are 5 strands in BC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	89	90	first strand
Strand 2	B	138	140	parallel
Strand 3	B	125	132	anti-parallel
Strand 4	B	113	121	anti-parallel
Strand 5	B	102	110	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	149	154	first strand
Strand 2	B	163	169	anti-parallel
Strand 3	B	180	185	anti-parallel
Strand 4	B	190	198	anti-parallel
Strand 5	D	190	198	anti-parallel
Strand 6	D	180	185	anti-parallel
Strand 7	D	163	169	anti-parallel
Strand 8	D	149	154	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	212	215	first strand
Strand 2	B	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	220	222	first strand
Strand 2	B	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	257	260	first strand
Strand 2	B	239	249	anti-parallel
Strand 3	B	225	236	anti-parallel
Strand 4	B	220	222	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	257	260	first strand
Strand 2	B	239	249	anti-parallel
Strand 3	B	225	236	anti-parallel
Strand 4	B	212	215	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	22	24	first strand
Strand 2	C	306	313	anti-parallel
Strand 3	C	295	302	anti-parallel
Strand 4	C	282	290	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	39	50	first strand
Strand 2	C	53	62	anti-parallel
Strand 3	C	67	74	anti-parallel
Strand 4	C	81	82	anti-parallel

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There are 5 strands in CC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	89	90	first strand
Strand 2	C	138	140	parallel
Strand 3	C	125	132	anti-parallel
Strand 4	C	113	121	anti-parallel
Strand 5	C	102	110	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	149	154	first strand
Strand 2	C	163	169	anti-parallel
Strand 3	C	180	185	anti-parallel
Strand 4	C	190	198	anti-parallel
Strand 5	F	191	198	anti-parallel
Strand 6	F	180	185	anti-parallel
Strand 7	F	163	169	anti-parallel
Strand 8	F	149	154	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	212	215	first strand
Strand 2	C	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	220	222	first strand
Strand 2	C	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	257	260	first strand
Strand 2	C	239	249	anti-parallel
Strand 3	C	225	236	anti-parallel
Strand 4	C	220	222	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	257	260	first strand
Strand 2	C	239	249	anti-parallel
Strand 3	C	225	236	anti-parallel
Strand 4	C	212	215	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	22	24	first strand
Strand 2	D	306	313	anti-parallel
Strand 3	D	295	302	anti-parallel
Strand 4	D	282	289	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	39	50	first strand
Strand 2	D	53	62	anti-parallel
Strand 3	D	67	74	anti-parallel
Strand 4	D	81	82	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	102	110	first strand
Strand 2	D	113	121	anti-parallel
Strand 3	D	125	132	anti-parallel
Strand 4	D	138	140	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	212	215	first strand
Strand 2	D	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	220	222	first strand
Strand 2	D	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	257	260	first strand
Strand 2	D	239	249	anti-parallel
Strand 3	D	225	236	anti-parallel
Strand 4	D	220	222	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	257	260	first strand
Strand 2	D	239	249	anti-parallel
Strand 3	D	225	236	anti-parallel
Strand 4	D	212	215	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	23	24	first strand
Strand 2	E	306	313	anti-parallel
Strand 3	E	295	302	anti-parallel
Strand 4	E	282	290	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	39	50	first strand
Strand 2	E	53	62	anti-parallel
Strand 3	E	67	74	anti-parallel
Strand 4	E	81	82	anti-parallel

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There are 5 strands in EC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	89	90	first strand
Strand 2	E	138	140	parallel
Strand 3	E	125	132	anti-parallel
Strand 4	E	113	121	anti-parallel
Strand 5	E	102	110	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	212	215	first strand
Strand 2	E	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	220	222	first strand
Strand 2	E	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	257	260	first strand
Strand 2	E	239	249	anti-parallel
Strand 3	E	225	236	anti-parallel
Strand 4	E	220	222	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	257	260	first strand
Strand 2	E	239	249	anti-parallel
Strand 3	E	225	236	anti-parallel
Strand 4	E	212	215	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	22	24	first strand
Strand 2	F	306	313	anti-parallel
Strand 3	F	295	302	anti-parallel
Strand 4	F	282	290	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	39	50	first strand
Strand 2	F	53	62	anti-parallel
Strand 3	F	67	74	anti-parallel
Strand 4	F	81	82	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	102	110	first strand
Strand 2	F	113	121	anti-parallel
Strand 3	F	125	132	anti-parallel
Strand 4	F	139	141	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	212	215	first strand
Strand 2	F	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	220	222	first strand
Strand 2	F	225	236	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	257	260	first strand
Strand 2	F	239	249	anti-parallel
Strand 3	F	225	236	anti-parallel
Strand 4	F	220	222	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	257	260	first strand
Strand 2	F	239	249	anti-parallel
Strand 3	F	225	236	anti-parallel
Strand 4	F	212	215	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: 4UDI

Analysis of interatomic Contacts of Structural Units in PDB entry:
4UDI