1H, 15N, and 13C resonance assignments of the 2/2 hemoglobin from the cyanobacterium Synechococcus sp. PCC 7002 in the ferric bis-histidine state
ASLYEKLGGA AAVDLAVEKF YGKVLADERV NRFFVNTDMA KQKQHQKDFM TYAFGGTDRF PGRSMRAAHQ DLVENAGLTD VHFDAIAENL VLTLQELNVS QDLIDEVVTI VGSVQHRNDV LNR
ID | Type | Value order | Atom ID 1 | Atom ID 2 |
---|---|---|---|---|
1 | covalent | sing | 1:HIS45:NE2 | 2:HEM1:CAB |
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 97.8 % (1378 of 1409) | 97.7 % (707 of 724) | 97.8 % (537 of 549) | 98.5 % (134 of 136) |
Backbone | 98.9 % (728 of 736) | 98.8 % (250 of 253) | 99.2 % (358 of 361) | 98.4 % (120 of 122) |
Sidechain | 97.0 % (764 of 788) | 97.0 % (457 of 471) | 96.7 % (293 of 303) | 100.0 % (14 of 14) |
Aromatic | 90.9 % (100 of 110) | 92.7 % (51 of 55) | 89.1 % (49 of 55) | |
Methyl | 98.7 % (152 of 154) | 98.7 % (76 of 77) | 98.7 % (76 of 77) |
1. GlbN
ASLYEKLGGA AAVDLAVEKF YGKVLADERV NRFFVNTDMA KQKQHQKDFM TYAFGGTDRF PGRSMRAAHQ DLVENAGLTD VHFDAIAENL VLTLQELNVS QDLIDEVVTI VGSVQHRNDV LNRSolvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.2
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | GlbN | natural abundance | 1.0 ~ 2.0 mM | |
2 | H2O | natural abundance | 90 % | |
3 | D2O | natural abundance | 10 % | |
4 | phosphate buffer | natural abundance | 20 mM |
Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.2
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
5 | GlbN | [U-15N] | 1.0 ~ 2.0 mM | |
6 | H2O | natural abundance | 90 % | |
7 | D2O | natural abundance | 10 % | |
8 | phosphate buffer | natural abundance | 20 mM |
Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.2
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
9 | GlbN | [U-13C; U-15N] | 0.6 ~ 1.4 mM | |
10 | H2O | natural abundance | 90 % | |
11 | D2O | natural abundance | 10 % | |
12 | phosphate buffer | natural abundance | 20 mM |
Solvent system 100% D2O, Pressure 1 atm, Temperature 298 K, pH 6.2
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
13 | GlbN | natural abundance | 1.0 ~ 2.0 mM | |
14 | D2O | natural abundance | 100 % | |
15 | phosphate buffer | natural abundance | 20 mM |
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 70.9 % (1997 of 2818) | 70.6 % (1023 of 1448) | 65.4 % (718 of 1098) | 94.1 % (256 of 272) |
Backbone | 76.8 % (1131 of 1472) | 81.8 % (414 of 506) | 65.9 % (476 of 722) | 98.8 % (241 of 244) |
Sidechain | 64.7 % (1019 of 1576) | 64.6 % (609 of 942) | 65.2 % (395 of 606) | 53.6 % (15 of 28) |
Aromatic | 55.0 % (121 of 220) | 57.3 % (63 of 110) | 52.7 % (58 of 110) | |
Methyl | 69.8 % (215 of 308) | 70.1 % (108 of 154) | 69.5 % (107 of 154) |
1. GlbN
ASLYEKLGGA AAVDLAVEKF YGKVLADERV NRFFVNTDMA KQKQHQKDFM TYAFGGTDRF PGRSMRAAHQ DLVENAGLTD VHFDAIAENL VLTLQELNVS QDLIDEVVTI VGSVQHRNDV LNRSolvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 7.2
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | GlbN | natural abundance | 1.0 ~ 2.0 mM | |
2 | H2O | natural abundance | 90 % | |
3 | D2O | natural abundance | 10 % | |
4 | phosphate buffer | natural abundance | 20 mM |
Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 7.2
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
5 | GlbN | [U-15N] | 1.0 ~ 2.0 mM | |
6 | H2O | natural abundance | 90 % | |
7 | D2O | natural abundance | 10 % | |
8 | phosphate buffer | natural abundance | 20 mM |
Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 7.2
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
9 | GlbN | [U-13C; U-15N] | 0.6 ~ 1.4 mM | |
10 | H2O | natural abundance | 90 % | |
11 | D2O | natural abundance | 10 % | |
12 | phosphate buffer | natural abundance | 20 mM |
Solvent system 100% D2O, Pressure 1 atm, Temperature 298 K, pH 7.2
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
13 | GlbN | natural abundance | 1.0 ~ 2.0 mM | |
14 | D2O | natural abundance | 100 % | |
15 | phosphate buffer | natural abundance | 20 mM |