Contacts of the helix formed by residues 110 - 140 (chain H) in PDB entry 1UMN
Residue contacts within the protein 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). A
short description of the analytical approach
is given at the end of the page.
Note:
Non-standard 3 letter residue
codes indicate a heterogroup. To identify
and analyse, use LPC software
Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC - hydrophobic-hydrophilic contact (destabilizing contact)
+/- - indicates presence/absence of a specific contacts
* - indicates residues forming contacts by their side chain
(including CA atoms)
Residues in contact with THR 110 (chain H).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
51H ARG 4.7 0.4 - - - -
108H ASN 4.1 5.6 - - - +
109H VAL* 1.3 75.5 - - - +
111H ILE* 1.3 64.0 + - - +
112H GLU* 3.6 8.5 + - - +
113H GLU* 3.0 42.4 + - + +
114H GLN* 2.9 22.6 + - - +
1174H CL 3.8 15.9 - - + -
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Residues in contact with ILE 111 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
53A ARG* 3.8 26.7 - - - +
50H MET* 3.1 44.2 - - + -
51H ARG 3.3 18.0 + - - +
52H GLY* 3.6 22.7 - - - +
53H ARG 3.7 9.4 - - - +
54H GLY 4.4 0.9 - - - -
55H PHE 4.0 7.4 - - - +
58H TRP* 4.7 5.6 - - + -
110H THR* 1.3 73.6 - - - +
112H GLU* 1.3 59.5 + - - +
114H GLN* 3.1 7.2 + - - +
115H LEU* 2.9 45.2 + - + +
1174H CL 3.3 8.9 - - + +
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Residues in contact with GLU 112 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
53A ARG* 3.1 48.4 + - - +
110H THR* 3.2 7.5 + - - +
111H ILE* 1.3 77.4 - - + +
113H GLU* 1.3 57.4 + - - +
115H LEU* 3.4 1.1 + - + -
116H ALA* 3.0 28.8 + - - +
166H LEU* 3.9 27.2 - - + +
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Residues in contact with GLU 113 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
108H ASN 5.1 0.2 - - - +
109H VAL* 3.4 23.3 - - + +
110H THR* 3.0 49.4 + - + +
112H GLU* 1.3 75.2 - - - +
114H GLN* 1.3 64.2 + - - +
116H ALA* 3.3 7.0 + - - +
117H ARG* 3.0 22.3 + - - +
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Residues in contact with GLN 114 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
45H GLN* 6.3 0.8 - - - +
46H VAL* 3.5 41.3 - - + +
49H TYR* 4.3 21.6 + - - +
50H MET* 4.5 13.6 - - + +
51H ARG 5.9 0.2 - - - +
106H ASP 4.0 11.3 + - - -
109H VAL* 3.8 30.0 + - + +
110H THR 2.9 21.2 + - - +
111H ILE* 3.4 9.9 - - - +
113H GLU* 1.3 77.2 - - - +
115H LEU* 1.3 62.9 + - + +
117H ARG* 3.0 11.7 + - - +
118H VAL* 3.0 26.3 + - - +
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Residues in contact with LEU 115 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
53A ARG* 5.3 2.0 - - - +
46H VAL* 5.8 0.2 - - + -
50H MET* 5.0 5.4 - - + -
58H TRP* 3.7 57.7 - - + +
62H MET* 4.1 13.0 - - + -
111H ILE* 2.9 33.5 + - + +
112H GLU* 3.9 4.0 - - - +
114H GLN* 1.3 72.6 - - - +
116H ALA* 1.3 66.0 + - - +
118H VAL* 3.1 6.7 + - - +
119H VAL* 2.9 26.2 + - - +
162H LEU* 4.1 14.1 - - + +
165H GLU* 4.0 16.6 - - + -
166H LEU* 4.2 20.6 - - + -
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Residues in contact with ALA 116 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
112H GLU 3.0 17.6 + - - +
113H GLU* 3.6 8.7 - - - +
114H GLN 3.2 0.2 - - - -
115H LEU* 1.3 76.5 - - - +
117H ARG* 1.3 62.7 + - - +
119H VAL* 3.2 7.4 + - - +
120H GLU* 3.0 22.0 + - - +
163H GLN* 5.8 0.2 - - - +
166H LEU* 3.9 14.8 - - + +
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Residues in contact with ARG 117 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
42H ILE* 3.7 31.5 - - + +
46H VAL* 5.0 7.0 - - + -
100H LEU* 4.9 6.7 - - - +
101H LYS* 3.0 34.4 + - - +
103H VAL* 6.3 1.4 - - - +
113H GLU 3.0 14.0 + - - +
114H GLN* 3.0 15.9 + - - +
116H ALA* 1.3 77.4 - - - +
118H VAL* 1.3 61.9 + - - +
120H GLU* 3.2 23.1 + - - +
121H VAL* 3.0 35.0 + - - +
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Residues in contact with VAL 118 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
42H ILE* 6.2 1.3 - - + -
43H LEU* 3.9 16.8 - - + -
46H VAL* 4.3 15.7 - - + -
62H MET* 3.9 25.6 - - + -
65H TYR* 4.3 6.1 - - + -
114H GLN 3.0 15.6 + - - +
115H LEU* 3.1 8.0 + - - +
117H ARG* 1.3 75.3 - - - +
119H VAL* 1.3 58.9 + - - +
121H VAL* 3.1 8.9 + - + +
122H PHE* 2.8 59.1 + - + -
162H LEU* 3.9 12.6 - - + -
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Residues in contact with VAL 119 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
115H LEU 2.9 21.1 + - - +
116H ALA* 3.2 9.4 + - - +
118H VAL* 1.3 76.7 - - - +
120H GLU* 1.3 52.8 + - - +
122H PHE* 3.2 7.4 + - - +
123H ARG* 2.7 63.6 + - + +
159H ILE* 4.4 9.6 - - + +
162H LEU* 3.6 31.0 - - + -
163H GLN* 3.6 29.4 - - + +
166H LEU* 4.4 4.0 - - + -
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Residues in contact with GLU 120 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
100H LEU* 5.8 0.2 - - - -
116H ALA 3.0 12.9 + - - +
117H ARG* 3.6 26.9 - - - +
118H VAL 3.2 0.2 - - - -
119H VAL* 1.3 78.5 - - - +
121H VAL* 1.3 60.4 + - - +
123H ARG* 3.3 9.9 + - - +
124H TYR* 3.1 23.0 + - - +
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Residues in contact with VAL 121 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
39H ALA* 3.8 31.2 - - + +
42H ILE* 4.1 23.3 - - + -
43H LEU* 5.8 4.0 - - + -
100H LEU* 4.2 18.6 - - + -
117H ARG* 3.0 41.4 + - - +
118H VAL* 3.1 9.6 + - + +
120H GLU* 1.3 74.8 - - - +
122H PHE* 1.3 69.2 + - + +
124H TYR* 3.2 5.2 + - - +
125H LEU* 2.9 28.3 + - + +
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Residues in contact with PHE 122 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
43H LEU* 4.4 17.3 - - + -
65H TYR* 3.8 30.1 - + + -
69H ILE* 4.6 8.3 - - + -
118H VAL* 2.8 30.1 + - + +
119H VAL* 3.6 4.0 - - - +
121H VAL* 1.3 83.9 - - + +
123H ARG* 1.3 65.5 + - - +
125H LEU* 3.2 10.0 + - + -
126H ALA* 2.8 25.6 + - - +
155H ILE* 3.5 27.2 - - + +
158H HIS* 3.8 27.4 - + + -
159H ILE* 3.7 17.5 - - + -
162H LEU* 3.6 30.7 - - + -
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Residues in contact with ARG 123 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
119H VAL* 2.7 39.6 + - + +
120H GLU* 3.7 9.0 - - - +
122H PHE* 1.3 73.0 - - - +
124H TYR* 1.3 61.9 + - - +
126H ALA* 3.3 3.3 + - - +
127H ALA* 3.0 23.4 + - - +
159H ILE* 3.9 19.6 - - + +
163H GLN* 3.5 26.9 + - - +
170H PRO 3.0 21.6 + - - -
171H LYS* 2.9 35.6 + - - +
172H LEU* 4.1 9.1 + - + +
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Residues in contact with TYR 124 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
31H GLN* 4.0 1.2 + - - +
35H ASP* 2.8 43.5 + - + -
99H GLN* 3.2 40.4 - - + +
100H LEU* 3.6 32.8 - - + -
120H GLU 3.1 12.9 + - - +
121H VAL 3.4 7.6 - - - +
123H ARG* 1.3 77.2 - - - +
125H LEU* 1.3 62.9 + - + +
127H ALA* 3.1 10.1 + - + +
128H LEU* 2.8 41.5 + - + +
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Residues in contact with LEU 125 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
35H ASP* 4.3 27.1 - - + +
36H LEU* 4.0 19.5 - - + -
39H ALA* 4.1 13.9 - - + -
69H ILE* 3.7 30.5 - - + -
100H LEU* 5.0 0.4 - - + -
121H VAL* 2.9 20.7 + - + +
122H PHE* 3.2 20.8 + - + +
124H TYR* 1.3 82.1 - - + +
126H ALA* 1.3 58.1 + - - +
128H LEU* 3.1 12.0 + - + +
129H PHE* 2.8 46.2 + - + -
155H ILE* 4.6 7.6 - - + -
----------------------------------------------------------
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Residues in contact with ALA 126 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
122H PHE 2.8 17.4 + - - +
123H ARG* 3.7 4.9 - - - +
125H LEU* 1.3 76.7 - - - +
127H ALA* 1.3 57.8 + - - +
129H PHE* 3.3 7.9 + - - +
130H GLN* 3.0 27.0 + - - +
152H LYS* 3.8 15.2 - - + +
155H ILE* 4.2 8.7 - - + +
156H GLU* 4.2 27.8 - - + +
159H ILE* 4.5 6.1 - - + -
172H LEU* 6.2 0.4 - - + -
----------------------------------------------------------
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Residues in contact with ALA 127 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
123H ARG 3.0 13.4 + - - +
124H TYR* 3.5 13.2 - - + +
126H ALA* 1.3 73.2 - - - +
128H LEU* 1.3 65.9 + - - +
130H GLN* 3.2 9.4 + - - +
131H LYS* 3.0 21.7 + - - +
----------------------------------------------------------
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Residues in contact with LEU 128 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28H VAL* 4.3 15.6 - - + +
31H GLN* 3.8 24.2 - - + -
32H ALA* 3.7 29.6 - - + +
35H ASP* 3.5 26.7 - - + +
124H TYR* 2.8 24.7 + - + +
125H LEU* 3.3 13.7 - - + +
127H ALA* 1.3 77.6 - - - +
129H PHE* 1.3 70.4 + - + +
131H LYS* 3.2 10.7 + - + +
132H GLY* 2.9 24.3 + - - -
148H PHE* 4.8 1.0 - - + -
----------------------------------------------------------
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Residues in contact with PHE 129 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32H ALA* 4.8 0.7 - - + -
36H LEU* 4.0 24.2 - - + -
72H TYR* 4.2 6.7 - + - -
76H MET* 3.9 17.3 - - + -
125H LEU* 2.8 36.2 + - + +
126H ALA* 3.7 4.7 - - - +
127H ALA 3.3 0.2 - - - -
128H LEU* 1.3 86.2 - - + +
130H GLN* 1.3 62.1 + - - +
132H GLY 3.2 0.3 + - - -
133H PHE* 2.8 29.9 + - - +
148H PHE* 3.5 39.7 - + + +
151H ALA* 3.5 20.2 - - + -
152H LYS* 3.5 29.4 - - + -
155H ILE* 3.8 21.8 - - + -
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Residues in contact with GLN 130 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140C GLY 5.2 8.5 + - - +
142C SER* 4.9 4.2 + - - -
126H ALA 3.0 13.6 + - - +
127H ALA* 3.2 12.5 + - - +
129H PHE* 1.3 76.0 - - - +
131H LYS* 1.3 58.9 + - - +
133H PHE* 3.1 15.6 + - - +
134H ASP* 2.8 61.9 + - - +
152H LYS* 3.4 34.6 - - + +
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Residues in contact with LYS 131 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28H VAL* 4.5 7.4 - - + -
127H ALA 3.0 12.4 + - - +
128H LEU* 3.2 14.3 + - + +
130H GLN* 1.3 77.3 - - - +
132H GLY* 1.3 61.5 + - - +
134H ASP* 3.1 10.5 + - - +
135H VAL* 2.9 32.0 + - + +
----------------------------------------------------------
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Residues in contact with GLY 132 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28H VAL* 3.6 16.3 - - - +
128H LEU 2.9 12.2 + - - -
129H PHE 3.2 2.2 + - - -
131H LYS* 1.3 75.3 - - - +
133H PHE* 1.3 55.0 + - - +
135H VAL* 3.2 4.8 - - - +
136H SER* 2.7 35.3 + - - -
148H PHE* 3.4 29.3 - - - -
----------------------------------------------------------
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Residues in contact with PHE 133 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140C GLY 5.7 2.5 - - - -
142C SER* 3.3 38.6 - - - -
129H PHE 2.8 15.1 + - - +
130H GLN* 3.3 20.0 - - - +
132H GLY* 1.3 74.8 - - - +
134H ASP* 1.3 73.0 + - - +
136H SER* 3.0 5.1 + - - -
137H ASP* 2.9 33.1 + - + +
145H ASN* 2.8 63.3 + - - +
148H PHE* 3.8 9.5 - - + -
149H ASN* 3.8 17.3 - - + +
152H LYS* 6.0 1.6 - - + -
----------------------------------------------------------
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Residues in contact with ASP 134 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
130H GLN* 2.8 42.9 + - - +
131H LYS* 3.5 10.7 - - - +
133H PHE* 1.3 86.2 - - - +
135H VAL* 1.3 64.4 + - + +
137H ASP* 3.3 4.3 + - - +
138H GLU* 3.0 24.8 + - - +
----------------------------------------------------------
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Residues in contact with VAL 135 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
24H ASP* 4.1 17.9 - - + +
25H SER* 4.3 1.8 - - - -
28H VAL* 3.5 30.7 - - + -
131H LYS* 2.9 23.7 + - + +
132H GLY* 3.2 13.0 - - - +
134H ASP* 1.3 73.7 - - + +
136H SER* 1.3 61.2 + - - +
138H GLU* 3.5 6.7 + - - +
139H GLU* 3.0 41.1 + - - +
----------------------------------------------------------
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Residues in contact with SER 136 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25H SER* 3.2 21.1 - - - -
132H GLY 2.7 20.0 + - - -
133H PHE* 3.0 8.7 + - - -
135H VAL* 1.3 79.1 - - - +
137H ASP* 1.3 64.7 + - - +
139H GLU 3.3 0.5 + - - -
140H GLY 3.0 18.7 + - - -
141H ASP 3.1 28.5 + - - +
144H THR* 3.8 11.3 - - - -
145H ASN* 3.1 24.1 - - - -
----------------------------------------------------------
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Residues in contact with ASP 137 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
133H PHE* 2.9 35.7 + - + +
134H ASP* 3.7 4.9 - - - +
136H SER* 1.3 76.4 + - - +
138H GLU* 1.3 63.5 + - - +
140H GLY* 3.2 14.1 + - - -
141H ASP 5.8 0.4 - - - -
142H SER* 6.4 0.2 - - - +
145H ASN* 3.5 19.0 + - - +
----------------------------------------------------------
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Residues in contact with GLU 138 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
134H ASP 3.0 17.2 + - - +
135H VAL* 3.5 8.3 - - - +
137H ASP* 1.3 79.8 - - - +
139H GLU* 1.3 61.1 + - + +
140H GLY 3.6 0.2 + - - -
----------------------------------------------------------
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Residues in contact with GLU 139 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
22H LEU* 2.7 40.1 - - + +
23H ALA 4.4 0.4 - - - -
24H ASP* 2.8 24.9 - - + +
25H SER* 2.5 40.6 + - - +
135H VAL 3.0 17.4 + - - +
136H SER 3.3 4.0 + - - +
137H ASP 3.2 0.4 - - - -
138H GLU* 1.3 79.8 - - + +
140H GLY* 1.3 59.7 + - - +
141H ASP* 3.6 4.3 + - + +
----------------------------------------------------------
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Residues in contact with GLY 140 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
136H SER 3.0 5.1 + - - -
137H ASP* 3.2 11.3 + - - -
138H GLU 3.4 0.6 + - - -
139H GLU* 1.3 78.1 - - - +
141H ASP* 1.3 58.6 + - - +
142H SER* 3.0 12.9 + - - -
130J GLN* 5.2 8.3 + - - +
133J PHE* 5.7 1.9 - - - -
----------------------------------------------------------
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A short description of the
analytical approach
The contact analysis used in this page
is based upon the approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
Contact legitimacy depends on the hydrophobic-hydrophilic
properties of the contacting atoms. In order to
define it, for each inter-atomic contact,
eight atom classes have been introduced:
I Hydrophilic - N and O that can donate and accept hydrogen bonds
(e.g., oxygen of hydroxyl group of Ser. or Thr)
II Acceptor - N or O that can only accept a hydrogen bond
III Donor - N that can only donate a hydrogen bond
IV Hydrophobic - Cl, Br, I and all C atoms that are not in
aromatic rings and do not have a covalent bond to
a N or O atom
V Aromatic - C in aromatic rings irrespective of any other
bonds formed by the atom
VI Neutral - C atoms that have a covalent bond to at least one
atom of class I or two or more atoms from class II
or III; atoms; S, F, P, and metal atoms in all cases
VII Neutral-donor - C atoms that have a covalent bond with only one
atom of class III
VIII Neutral-acceptor - C atoms that have a covalent bond with only
one atom of class II
For each pair of contacts the state of legitimacy
is shown below:
Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
Atomic class I II III IV V VI VII VIII
------------------------------------------------------------
I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically
assigned based on the atomic coordinates. However, in
three cases (see below) the automatic assignment
is currently ambiguous. In these
cases, the user is advised to manually analyse
the full list of contacts using
LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are
considered "aromatic" (Class V) if the ring is approximately
planar, and "hydrophobic" (Class IV) or "neutral" (Classes
VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
"hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
"carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).
Please E-mail any
questions and/or suggestions concerning this page to
Vladimir.Sobolev@weizmann.ac.il