Sequence Similarity Clusters for the Entities in PDB 1NXO

Entity #1 | Chains: A
DNA-binding response regulator protein, length: 120 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 4 11 6057
95 % 4 11 6709 Flexibility: Low
Max RMSD: 1.2, Avg RMSD: 0.6
PDBFlex
90 % 4 11 6703
70 % 4 11 6530
50 % 7 20 2076
40 % 13 47 681
30 % 60 261 117

Instructions

In the table for each entity, view a list of similar sequences by selecting the link associated with the percentage cutoff.



View more detailed documentation on the redundancy reduction and sequence clustering procedure used by RCSB PDB.

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Rank PDB ID Entity ID Chains Description Details Taxonomy EC Number
1 2GKG 1 A response regulator homolog receiver domain (residues 1-124) 34
2 2NT4 1 A Response regulator homolog Receiver domain 34
3 1JBE 1 A Chemotaxis protein CHEY 562
4 3RVQ 1 A Chemotaxis protein CheY 562
5 3RVK 1 A Chemotaxis protein CheY 562
6 6EKG 1 Y Chemotaxis protein CheY 39152
7 2NT3 1 A Response regulator homolog Receiver domain 34
8 5TQJ 1 A Response regulator receiver protein 148447
9 4Q7E 1 A, B Response regulator of a two component regulatory system 172
10 3RVM 1 A Chemotaxis protein CheY 562
11 3KYJ 2 B CheY6 protein UNP residues 2-134 1063
12 5X5J 1 A AdeR response regulator (UNP RESIDUES 1-137) 470
13 3HV2 1 A, B Response regulator/HD domain protein RESIDUES 2-143 380021
14 1MB3 1 A cell division response regulator DivK 155892
15 2JBA 1 A PHOSPHATE REGULON TRANSCRIPTIONAL REGULATORY PROTEIN PHOB RECEIVER DOMAIN, RESIDUES 1-127 562
16 2JBA 2 B PHOSPHATE REGULON TRANSCRIPTIONAL REGULATORY PROTEIN PHOB RECEIVER DOMAIN, RESIDUES 1-127 562
17 3RVO 1 A Chemotaxis protein CheY 562
18 3RVL 1 A, B Chemotaxis protein CheY 562
19 3OO0 1 A, B Chemotaxis protein CheY CheY 562
20 1U8T 1 A, B, C, D Chemotaxis protein cheY 562
21 3CHY 1 A CHEY 562
22 3CRN 1 A, B Response regulator receiver domain protein, CheY-like Residues 2-122 2203
23 5XJP 1 A AdeR UNP RESIDUES 2-138 470
24 1DBW 1 A, B TRANSCRIPTIONAL REGULATORY PROTEIN FIXJ FIXJ RECEIVER DOMAIN (RESIDUES 1-126) 382
25 1MVO 1 A PhoP response regulator N-terminal domain 1423
26 1M5T 1 A cell division response regulator DivK STRUCTURE AT PH 6.0 IN THE APO-FORM 155892
27 3OO1 1 A, B Chemotaxis protein CheY 562
28 3C3M 1 A Response regulator receiver protein N-terminal fragment: Residues 2-128 2198
29 3W9S 1 A, B OmpR family response regulator in two-component regulatory system with BasS UNP residues 1-123 573
30 3CG4 1 A Response regulator receiver domain protein (CheY-like) 2203
31 1MAV 1 A cell division response regulator DivK 155892
32 3H1G 1 A Chemotaxis protein cheY homolog 210
33 3OLV 1 A, B Chemotaxis protein CheY 562
34 2A9O 1 A Response regulator Receiver Domain (residues 1-120) 1313
35 3A0U 1 A Response regulator 2336
36 3A10 1 A Response regulator 2336
37 3GWG 1 A Chemotaxis protein cheY homolog 210
38 3TO5 1 A CheY homolog 666
39 4D6Y 1 A, B BACTERIAL REGULATORY, FIS FAMILY PROTEIN THE GENE SEQUENCE ENCODING THE RECEIVER DOMAIN C-TERMINAL REGION (RESIDUES 127-136) WAS OMITTED FROM THE FINAL CONSTRUCT DUE TO POTENTIAL CLASHES INTO THE CRYSTAL PACKING RECEIVER DOMAIN, RESIDUES 1-126 235
40 4QYW 1 A Chemotaxis protein CheY 2336
41 2ID7 1 A Chemotaxis protein cheY 562
42 2ID9 1 A Chemotaxis protein cheY 562
43 1E6M 1 A CHEMOTAXIS PROTEIN CHEY 562
44 2A9P 1 A Response regulator N-terminal Domain (RESIDUES 1-120) 1313
45 2R25 2 B Osmosensing histidine protein kinase SLN1 UNP residues 1086-1218 4932 2.7.13.3 | Details
46 6BR7 1 A, B Two-component system response regulator protein 1310912
47 4H60 1 A Chemotaxis protein CheY UNP residues 7-125 666
48 2RDM 1 A, B, C Response regulator receiver protein 110321
49 1CHN 1 A CHEY 562
50 3T6K 1 A, B Response regulator receiver 1108
51 2CHF 1 A CHEY 90371
52 4JA2 1 A Response regulator 2336
53 1DZ3 1 A STAGE 0 SPORULATION PROTEIN A RECEIVER DOMAIN 1422
54 1QKK 1 A C4-DICARBOXYLATE TRANSPORT TRANSCRIPTIONAL REGULATORY PROTEIN THE PROTEIN WAS EXPRESSED WITH THE C-TERMINAL HIS-TAG, KLAAALEHHHHHH. COORDINATES ARE SUBMITTED ONLY FOR THE MONOMER, WHICH COMPRISES THE COMPLETE ASYMMETRIC UNIT. RESIDUES 2 TO 143, RECEIVER DOMAIN 382
55 3GL9 1 A, B, C, D Response regulator 2336
56 1NXP 1 A DNA-binding response regulator MicA receiver domain 1313
57 2CHE 1 A CHEY 90371
58 4ZYL 1 A, B RphyB protein 1076
59 2JB9 1 A, B PHOSPHATE REGULON TRANSCRIPTIONAL REGULATORY PROTEIN PHOB RECEIVER DOMAIN, RESIDUES 1-127 562
60 1NXO 1 A DNA-binding response regulator MicA receiver domain 1313
61 1ZGZ 1 A, B, C, D TorCAD operon transcriptional regulatory protein torR N-Terminal Receiver Domain (residues 1-122) 562
62 5DKF 1 A, B Chemotaxis protein CheY 562
63 1K66 1 A, B Phytochrome Response Regulator RcpB 1188
64 2QR3 1 A Two-component system response regulator Signal receiver domain: Residues 2-130 817
65 4IGA 1 A Chemotaxis protein CheY 2336
66 2PLN 1 A Response regulator N-TERMINAL DOMAIN 210
67 5IC5 1 A Candidate response regulator, CheY 94132
68 5DGC 1 A, B Chemotaxis protein CheY 562
69 1M5U 1 A cell division response regulator DivK STRUCTURE AT PH 8.0 IN THE APO-FORM 155892
70 3EOD 1 A Protein hnr Response regulatory domain, UNP residues 1-130 562
71 4E7P 1 A, B Response regulator UNP RESIDUES 1-130 1313
72 1TMY 1 A CHEY PROTEIN 2336
73 3C97 1 A Signal transduction histidine kinase Response regulator receiver domain: Residues 546-674 5062
74 1YMV 1 A CHEY MG2+ BOUND IN THE ACTIVE SITE 562
75 3NNS 1 A, B DNA BINDING RESPONSE REGULATOR B N-terminal Domain (UNP residues 1-117) 2336
76 1UDR 1 A, B, C, D CHEY PROTEIN 562
77 1I3C 1 A, B RESPONSE REGULATOR RCP1 1148
78 1E6L 1 A CHEMOTAXIS PROTEIN CHEY 562
79 3FFW 1 A, B Chemotaxis protein cheY 562
80 1C4W 1 A CHEMOTAXIS PROTEIN CHEY 562
81 1ZES 1 A, B, C Phosphate regulon transcriptional regulatory protein phoB N-terminal domain (residues 1-125) 562
82 1NXW 1 A DNA-binding response regulator MicA Receiver Domain 1313
83 1VLZ 1 A, B CHEY 562
84 2PL1 1 A Transcriptional regulatory protein phoP N-terminal regulatory domain (residues 1-121) 562
85 1D4Z 1 A CHEMOTAXIS PROTEIN CHEY 562
86 1NXX 1 A DNA-binding response regulator MICA receiver domain 1313
87 3F7N 1 A, B Chemotaxis protein cheY 562
88 3RVS 1 A, B Chemotaxis protein CheY 562
89 4UHJ 1 A, B, C TRANSCRIPTIONAL REGULATORY PROTEIN CPXR 562
90 1NXS 1 A DNA-binding response regulator MicA Receiver Domain 1313
91 5D2C 1 A, B Chemotaxis protein CheY 562
92 3B2N 1 A Uncharacterized protein Q99UF4 Residues 2-124 1280
93 1B00 1 A, B PHOSPHATE REGULON TRANSCRIPTIONAL REGULATORY PROTEIN PHOB RECEIVER DOMAIN 562
94 5BRJ 1 A Two component response regulator 358
95 3FFX 1 A, B Chemotaxis protein cheY 562
96 5CHY 1 A CHEY 562
97 3H5I 1 A Response regulator/sensory box protein/GGDEF domain protein residues 2-130 129958
98 5E3J 1 A, B Response regulator RstA Recombinant protein contains two extra N-terminal residues (Gly-His) prior to the true N-terminal residue (Met) due to the expression vector. UNP residues 1-130 470
99 1E6K 1 A CHEMOTAXIS PROTEIN CHEY 562
100 2FMK 1 A Chemotaxis protein cheY 28901
101 1SRR 1 A, B, C SPORULATION RESPONSE REGULATORY PROTEIN 1423 2.7 | Details
102 3OLY 1 A, B Chemotaxis protein CheY 562
103 2I6F 1 A, B, C Response regulator FrzS Receiver domain (residues 1-124) 34
104 3RVR 1 A, B Chemotaxis protein CheY 562
105 3FGZ 1 A, B Chemotaxis protein cheY 562
106 1L5Z 1 A C4-DICARBOXYLATE TRANSPORT TRANSCRIPTIONAL REGULATORY PROTEIN DCTD RECEIVER DOMAIN, RESIDUES 2-143 382
107 3MYY 1 A, B Chemotaxis protein cheY CheY 562
108 1ZH2 1 A, B KDP operon transcriptional regulatory protein kdpE N-Terminal Receiver Domain (residues 1-121) 562
109 3JTE 1 A Response regulator receiver protein residues 2-134 1515
110 1QMP 1 A, B, C, D SPO0A PHOSPHORYLATED ASPARTIC ACID RESIDUE 55 RECEIVER DOMAIN 1422
111 1EHC 1 A CHEY 562
112 4HNR 1 A Chemotaxis protein CheY 666
113 2FMF 1 A Chemotaxis protein cheY 28901
114 3RVJ 1 A, B Chemotaxis protein CheY 562
115 5HM6 1 A, B BfmR N-terminal domain (UNP residues 1-130) 470
116 1U0S 1 Y Chemotaxis protein cheY response regulatory domain, CheY response regulator 2336
117 2ZWM 1 A, B Transcriptional regulatory protein yycF N-terminal receiver domain 1423
118 1DCK 1 A, B TRANSCRIPTIONAL REGULATORY PROTEIN FIXJ N-TERMINAL DOMAIN (RESIDUES 1-126) 382
119 2QXY 1 A, B Response regulator Residues 2-132 2336
120 1K68 1 A, B Phytochrome Response Regulator RcpA 1188
121 1L5Y 1 A, B C4-DICARBOXYLATE TRANSPORT TRANSCRIPTIONAL REGULATORY PROTEIN DCTD RECEIVER DOMAIN, RESIDUES 2-143 382
122 1NXV 1 A DNA-binding response regulator MicA Receiver Domain 1313
123 1MB0 1 A cell division response regulator DivK 155892
124 3CNB 1 A, B, C DNA-binding response regulator, merR family Signal receiver domain: Residues 61-192 28229
125 3FFT 1 A, B Chemotaxis protein cheY 562
126 2RJN 1 A Response regulator receiver:Metal-dependent phosphohydrolase, HD subdomain Residues 2-144 207954
127 2FKA 1 A Chemotaxis protein cheY 28901
128 2FLW 1 A Chemotaxis protein cheY 28901
129 1FFG 1 A, C CHEMOTAXIS PROTEIN CHEY 562
130 3DGF 1 C Response regulator 2336
131 3OLX 1 A, B Chemotaxis protein CheY 562
132 1EAY 1 A, B CHEY 562
133 2FLK 1 A Chemotaxis protein cheY 28901
134 4L85 1 A, B, C KDP operon transcriptional regulatory protein KdpE Response regulatory domain residues 3-121 562
135 2ZAY 1 A, B Response regulator receiver protein Residues 150-285 891
136 1XHF 1 A, B Aerobic respiration control protein arcA Receiver Domain 562
137 2FMH 1 A Chemotaxis protein cheY 28901
138 3F6P 1 A Transcriptional regulatory protein yycF receiver domain of YycF 1423
139 3TMY 1 A, B CHEY PROTEIN 2336
140 3H1F 1 A Chemotaxis protein cheY homolog 210
141 3HDV 1 A, B, C, D Response regulator Response Regulator 303
142 5LWK 1 A, B Transcriptional regulatory protein 1597
143 4LX8 1 A Chemotaxis protein CheY UNP residues 6-128 666
144 2IDM 1 A Chemotaxis protein cheY 562
145 1AB6 1 A, B CHEMOTAXIS PROTEIN CHEY 562
146 3H1E 1 A Chemotaxis protein cheY homolog 210
147 4D6X 1 A, B, C, D BACTERIAL REGULATORY, FIS FAMILY PROTEIN THE GENE SEQUENCE ENCODING THE RECEIVER DOMAIN C-TERMINAL REGION (RESIDUES 127-136) WAS OMITTED FROM THE FINAL CONSTRUCT DUE TO POTENTIAL CLASHES INTO THE CRYSTAL PACKING RECEIVER DOMAIN, RESIDUES 1-126 235
148 3LTE 1 A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X Response regulator SIGNAL RECEIVER DOMAIN 207949
149 3I42 1 A Response regulator receiver domain protein (CheY-like) residues 19-134 405
150 3RVN 1 A, B Chemotaxis protein CheY 562
151 2TMY 1 A CHEY PROTEIN 2336
152 2JK1 1 A HYDROGENASE TRANSCRIPTIONAL REGULATORY PROTEIN HUPR1 RECEIVER DOMAIN, RESIDUES 5-140 1061
153 3OLW 1 A, B Chemotaxis protein CheY 562
154 3EQZ 1 A, B Response regulator 28229
155 3KHT 1 A Response regulator sequence database residues 13-145 158327
156 2IYN 1 A, B, C PHOSPHATE REGULON TRANSCRIPTIONAL REGULATORY PROTEIN PHOB RECEIVER DOMAIN, RESIDUES 1-127 562
157 1HEY 1 A CHEY 562
158 2QSJ 1 A, B DNA-binding response regulator, LuxR family Residues 2-144 89184
159 4HNS 1 A Chemotaxis protein CheY 666
160 6CHY 1 A, B CHEY 562
161 2FMI 1 A Chemotaxis protein cheY 28901
162 1OXK 2 B, D, F, H, J, L SLN1 C-terminal residues 1087-1220 4932 2.7.13.3 | Details
163 3RVP 1 A, B Chemotaxis protein CheY 562
164 4E7O 1 A, B Response regulator UNP RESIDUES 1-130 1313
165 1YMU 1 A, B CHEY 562
166 3NNN 1 A, B DNA BINDING RESPONSE REGULATOR D N-terminal Domain (UNP residues 1-122) 2336
167 3Q15 2 C, D Sporulation initiation phosphotransferase F 1423 2.7 | Details
168 1AB5 1 A, B CHEY 562
169 3CG0 1 A, B, C, D Response regulator receiver modulated diguanylate cyclase with PAS/PAC sensor Signal receiver domain: Residues 2-130 58180
170 1F4V 1 A, B, C CHEMOTAXIS CHEY PROTEIN 562
171 3GRC 1 A, B, C, D Sensor protein, Kinase 296591 2.7.13.3 | Details
172 2B1J 1 A, B Chemotaxis protein cheY 562
173 1NAT 1 A SPORULATION RESPONSE REGULATORY PROTEIN 1423 2.7 | Details
174 3NHM 1 A, B Response regulator 34
175 1ZH4 1 A, B KDP operon transcriptional regulatory protein kdpE N-Terminal Receiver Domain (residues 1-121) 562
176 2A9R 1 A DNA-binding response regulator N-terminal domain, residues 1-120 1313
177 1PEY 1 A, B, C Sporulation initiation phosphotransferase F 1423 2.7 | Details
178 3HDG 1 A, B, D, E uncharacterized protein N-terminal domain 844
179 1D5W 1 A, B, C TRANSCRIPTIONAL REGULATORY PROTEIN FIXJ FIXJ RECEIVER DOMAIN (RESIDUES 1-126) 382
180 1OXB 2 B SLN1 C-terminal residues 1087-1220 4932 2.7.13.3 | Details
181 3HEB 1 A, B Response regulator receiver domain protein (CheY) 1085
182 3GT7 1 A Sensor protein RESIDUES 8-150 316277 2.7.13.3 | Details
183 1FQW 1 A, B CHEMOTAXIS CHEY PROTEIN 562
184 1NXT 1 A DNA-binding response regulator MicA receiver Domain 1313
185 1JLK 1 A, B Response regulator RCP1 1148
186 3N53 1 A, B Response regulator receiver modulated diguanylate cyclase 19
187 1FFS 1 A, C CHEMOTAXIS PROTEIN CHEY RESIDUES 124-257 562 2.7.3 | Details
188 4UHK 1 A, B, C TRANSCRIPTIONAL REGULATORY PROTEIN CPXR 562
189 3CU5 1 A, B Two component transcriptional regulator, AraC family Residues 2-131 66219
190 3NHZ 1 A, B, C, D Two component system transcriptional regulator mtrA UNP RESIDUES 1-125 1773
191 5WQ0 1 A, B, C, E, F, G Stage 0 sporulation protein 1231057
192 5WQ0 2 D Stage 0 sporulation protein 1231057
193 2QV0 1 A, B Protein mrkE Response regulatory domain: Residues 52-183 573
194 4HNQ 1 A Chemotaxis protein CheY 666
195 1BDJ 1 A CHEY THE RESPONSE REGULATOR 562
196 5UHT 2 B, D Response regulator 2336
197 1ZDM 1 A, B Chemotaxis protein cheY 562
198 3KCN 1 A, B Adenylate cyclase homolog 265606
199 4QPJ 2 C, D Cell cycle response regulator CtrA CtrA 235
200 1XHE 1 A, B Aerobic respiration control protein arcA Receiver Domain 562
201 2PKX 1 A, B Transcriptional regulatory protein phoP N-terminal regulatory domain (residues 1-121) 562
202 3LUA 1 A Response regulator receiver protein signal receiver domain residues 2-130 1515
203 4TMY 1 A, B CHEY PROTEIN 2336
204 2VUH 1 B HYDROGENASE TRANSCRIPTIONAL REGULATORY PROTEIN HUPR1 RECEIVER DOMAIN, RESIDUES 5-140 1061
205 4O1I 1 A, B, C, D, E Transcriptional regulatory protein UNP residues 1-118 1773
206 4JP1 1 A Chemotaxis protein CheY Response regulator, UNP residues 6-128 666
207 2PL9 1 A, B, C Chemotaxis protein cheY 28901
208 2PMC 1 A, B, C, D Chemotaxis protein cheY 28901
209 1FFW 1 A, C CHEMOTAXIS PROTEIN CHEY 562
210 2A9Q 1 A Response regulator N-terminal Domain (residues 1-120) 1313
211 3CFY 1 A Putative LuxO repressor protein Signal receiver domain: Residues 2-128 670
212 1A0O 1 A, C, E, G CHEY 562
213 3ILH 1 A Two component response regulator 985
214 4O1H 1 A, B, C, D Transcription regulator GlnR UNP residues 1-119 33910
215 1MIH 1 A, B Chemotaxis protein cheY 562
216 2QZJ 1 A, B, C, D, E, F Two-component response regulator Residues 2-126 1496
217 4NIC 1 A, B, C, D DNA-binding transcriptional regulator RstA N-terminal receiver domain (UNP residues 2-119) 573
218 3DGE 2 C, D Response regulator 2336
219 4JAS 2 B Response regulator 2336
220 4JAV 2 C, D Response regulator 2336
221 3KYI 2 B CheY6 protein UNP residues 2-134 1063
222 1F51 2 E, F, G, H SPORULATION INITIATION PHOSPHOTRANSFERASE F 1423 2.7 | Details
223 2FTK 2 E, F, G, H Sporulation initiation phosphotransferase F 1423 2.7 | Details
224 5LWL 1 A, B Transcriptional regulatory protein 1597
225 6EKH 1 Y Chemotaxis protein CheY 39152
226 1DCM 1 A, B TRANSCRIPTIONAL REGULATORY PROTEIN FIXJ FIXJ RECEIVER DOMAIN (RESIDUES 1-126) 382
227 2VUI 1 B HYDROGENASE TRANSCRIPTIONAL REGULATORY PROTEIN HUPR1 RECEIVER DOMAIN, RESIDUES 5-140 1061
228 2CHY 1 A CHEY 90371
229 1ZY2 1 A, B transcriptional regulator NtrC1 63363
230 6AZR 2 B, D Chemotaxis regulator-transmits chemoreceptor signals to flagelllar motor components CheY 2336
231 1KMI 1 Y Chemotaxis protein cheY 562
232 4UHS 1 A, B, C TRANSCRIPTIONAL REGULATORY PROTEIN CPXR RESIDUES 1-123 562
233 3A0R 2 B Response regulator 2336
234 5T3Y 1 A Two-component system response regulator 87883
235 5IEB 1 A Sensory transduction regulatory protein 152682
236 5IEJ 1 A SdrG 152682
237 2N9U 1 A Response regulator Response regulatory domain, residues 142-266 39960
238 2MSK 1 A Nitrogen regulation protein NR(I) UNP residues 1-124 28901
239 2MSL 1 A Nitrogen regulation protein NR(I) UNP residues 1-124 28901
240 2LP4 2 Y Chemotaxis protein CheY 562
241 2JVI 1 A Sporulation initiation phosphotransferase F 1423 2.7 | Details
242 2JVJ 1 A Sporulation initiation phosphotransferase F 1423 2.7 | Details
243 2JVK 1 A Sporulation initiation phosphotransferase F 1423 2.7 | Details
244 2JRL 1 A, B Transcriptional regulator (NtrC family) NtrC4 receiver domain: Residues 1-121 224324
245 2HQO 1 A, B Putative TRANSCRIPTIONAL REGULATOR N-terminal domain, residues 1-119 in chain A, residues 301-419 in chain B 210
246 2AYZ 1 A Sensor kinase protein rcsC Phosphoreceiver domain 562 2.7.13.3 | Details
247 1ZIT 1 A transcriptional regulator (NtrC family) receiver domain 63363
248 1PUX 1 A Sporulation initiation phosphotransferase F 1423 2.7 | Details
249 1P6Q 1 A CheY2 382
250 1P6U 1 A CheY2 382
251 1J56 1 A NITROGEN REGULATION PROTEIN NR(I) N-terminal domain: Receiver domain, Residues 1-124 90371
252 1KRW 1 A NITROGEN REGULATION PROTEIN NR(I) N-terminal domain: Receiver domain, Residues 1-124 90371
253 1KRX 1 A NITROGEN REGULATION PROTEIN NR(I) N-terminal domain: Receiver domain, Residues 1-124 90371
254 1DJM 1 A CHEMOTAXIS PROTEIN Y 562
255 1DC7 1 A NITROGEN REGULATION PROTEIN N-TERMINAL RECEIVER DOMAIN(1-124) 90371
256 1DC8 1 A NITROGEN REGULATION PROTEIN N-TERMINAL RECEIVER DOMAIN(1-124) 90371
257 2FSP 1 A STAGE 0 SPORULATION PROTEIN F 1423 2.7 | Details
258 1FSP 1 A STAGE 0 SPORULATION PROTEIN F 1423 2.7 | Details
259 1CEY 1 A CHEY 562
260 1CYE 1 A CHEY 562
261 1NTR 1 A NTRC RECEIVER DOMAIN 90371