Psyllid ID: psy7988

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70---
Protein Sequence
DKIHAGKSRTHDLALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF
Secondary Structure (PSIPRED)
ccccccccHHHHHHHHHHccccEEEccccccHHHHHHccccccccHHHHHHHHHHHcccccccccEEEccccc
Secondary Structure Prediction (SSPRO)
cEEEcccccccccEEEEEEEcccEEEccccccHHHHEcccccccHHHHHHHHHHHccccccccccEEEEcccc
Coil and Loop (DISEMBL)
dkihagksrthdlALTRYCFVLQHyfaenpfdfmenislegktnfferkvgeyqkssvmadqdnqvfrldeqf
Flexible Loop (DISEMBL)
dkihagksrthdlalTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYqkssvmadqdnqvfrldeqf
Low Complexity Region (SEG)
DKIHAGKSRTHDLALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF
Disordered region (IsUnstruct)
**********HDLALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKV***********************
Disordered Region (DISOPRED)
*******SRTHDLALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSV**DQDNQVFRLDEQF
Disordered Region (DISEMBL)
DKIHAGKSRTHDLALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF
Disordered Region (DISPRO)
*KI**GKSRTHDLALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRL****
Transmembrane Helix (TMHMM)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Transmembrane Helix (HMMTOP)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiihhhhhhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (MEMSAT_SVM)
iiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Signal Peptide (SignalP NN Mode)
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Coiled Coils (COILS)
DKIHAGKSRTHDLALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF
Positional Conservation
no confident homologs detected

---

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	73	2.2.26 [Sep-21-2011]
Q9DHU2	325	Ribonucleoside-diphosphat	N/A	N/A	0.698	0.156	0.647	3e-13
Q7LG56	351	Ribonucleoside-diphosphat	no	N/A	0.643	0.133	0.702	8e-13
Q5R9G0	351	Ribonucleoside-diphosphat	yes	N/A	0.643	0.133	0.702	8e-13
Q4R741	351	Ribonucleoside-diphosphat	N/A	N/A	0.643	0.133	0.702	9e-13
Q6PEE3	351	Ribonucleoside-diphosphat	yes	N/A	0.643	0.133	0.702	9e-13
P79733	386	Ribonucleoside-diphosphat	yes	N/A	0.671	0.126	0.653	2e-12
O57175	319	Ribonucleoside-diphosphat	no	N/A	0.657	0.150	0.693	4e-12
P20493	319	Ribonucleoside-diphosphat	no	N/A	0.657	0.150	0.693	4e-12
P11158	319	Ribonucleoside-diphosphat	no	N/A	0.657	0.150	0.693	4e-12
P29883	319	Ribonucleoside-diphosphat	no	N/A	0.657	0.150	0.693	4e-12

>sp|Q9DHU2|RIR2_YLDV Ribonucleoside-diphosphate reductase small chain OS=Yaba-like disease virus GN=20L PE=3 SV=1

 Score = 73.6 bits (179), Expect = 3e-13,   Method: Composition-based stats.
 Identities = 33/51 (64%), Positives = 43/51 (84%)

Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           ++Y ++NPFDFMENISLEGKTNFFE++V EYQK SVM+++ + VF LD  F
Sbjct: 275 KYYCSKNPFDFMENISLEGKTNFFEKRVSEYQKMSVMSNKKDNVFSLDIDF 325

Ribonucleoside-diphosphate reductase holoenzyme provides the precursors necessary for viral DNA synthesis. Allows virus growth in non-dividing cells. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
Simiiformes (taxid: 314293)
EC: 1EC: .EC: 1EC: 7EC: .EC: 4EC: .EC: 1

>sp|Q7LG56|RIR2B_HUMAN Ribonucleoside-diphosphate reductase subunit M2 B OS=Homo sapiens GN=RRM2B PE=1 SV=1

 Score = 72.4 bits (176), Expect = 8e-13,   Method: Compositional matrix adjust.
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query: 27  AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct: 305 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 351

Plays a pivotal role in cell survival by repairing damaged DNA in a p53/TP53-dependent manner. Supplies deoxyribonucleotides for DNA repair in cells arrested at G1 or G2. Contains an iron-tyrosyl free radical center required for catalysis. Forms an active ribonucleotide reductase (RNR) complex with RRM1 which is expressed both in resting and proliferating cells in response to DNA damage.

Homo sapiens (taxid: 9606)

EC: 1

EC: .

EC: 1

EC: 7

EC: .

EC: 4

EC: .

EC: 1

>sp|Q5R9G0|RIR2B_PONAB Ribonucleoside-diphosphate reductase subunit M2 B OS=Pongo abelii GN=RRM2B PE=2 SV=1

 Score = 72.4 bits (176), Expect = 8e-13,   Method: Compositional matrix adjust.
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query: 27  AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct: 305 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 351

Plays a pivotal role in cell survival by repairing damaged DNA in a p53/TP53-dependent manner. Supplies deoxyribonucleotides for DNA repair in cells arrested at G1 or G2. Contains an iron-tyrosyl free radical center required for catalysis. Forms an active ribonucleotide reductase (RNR) complex with RRM1 which is expressed both in resting and proliferating cells in response to DNA damage.

Pongo abelii (taxid: 9601)

EC: 1

EC: .

EC: 1

EC: 7

EC: .

EC: 4

EC: .

EC: 1

>sp|Q4R741|RIR2B_MACFA Ribonucleoside-diphosphate reductase subunit M2 B OS=Macaca fascicularis GN=RRM2B PE=2 SV=1

 Score = 72.4 bits (176), Expect = 9e-13,   Method: Compositional matrix adjust.
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query: 27  AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct: 305 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 351

Plays a pivotal role in cell survival by repairing damaged DNA in a p53/TP53-dependent manner. Supplies deoxyribonucleotides for DNA repair in cells arrested at G1 or G2. Contains an iron-tyrosyl free radical center required for catalysis. Forms an active ribonucleotide reductase (RNR) complex with RRM1 which is expressed both in resting and proliferating cells in response to DNA damage.

Macaca fascicularis (taxid: 9541)

EC: 1

EC: .

EC: 1

EC: 7

EC: .

EC: 4

EC: .

EC: 1

>sp|Q6PEE3|RIR2B_MOUSE Ribonucleoside-diphosphate reductase subunit M2 B OS=Mus musculus GN=Rrm2b PE=1 SV=1

 Score = 72.0 bits (175), Expect = 9e-13,   Method: Compositional matrix adjust.
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query: 27  AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct: 305 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 351

Plays a pivotal role in cell survival by repairing damaged DNA in a p53/TP53-dependent manner. Supplies deoxyribonucleotides for DNA repair in cells arrested at G1 or G2. Contains an iron-tyrosyl free radical center required for catalysis. Forms an active ribonucleotide reductase (RNR) complex with RRM1 which is expressed both in resting and proliferating cells in response to DNA damage.

Mus musculus (taxid: 10090)

EC: 1

EC: .

EC: 1

EC: 7

EC: .

EC: 4

EC: .

EC: 1

>sp|P79733|RIR2_DANRE Ribonucleoside-diphosphate reductase subunit M2 OS=Danio rerio GN=rrm2 PE=1 SV=1

 Score = 71.2 bits (173), Expect = 2e-12,   Method: Compositional matrix adjust.
 Identities = 32/49 (65%), Positives = 37/49 (75%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y  ENPFDFMENISLEGKTNFFE++VGEYQ+  VM+   +  F LD  F
Sbjct: 338 YRVENPFDFMENISLEGKTNFFEKRVGEYQRMGVMSGTTDNTFTLDADF 386

Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.

Danio rerio (taxid: 7955)

EC: 1

EC: .

EC: 1

EC: 7

EC: .

EC: 4

EC: .

EC: 1

>sp|O57175|RIR2_VACCA Ribonucleoside-diphosphate reductase small chain OS=Vaccinia virus (strain Ankara) GN=MVA032L PE=2 SV=1

 Score = 70.1 bits (170), Expect = 4e-12,   Method: Compositional matrix adjust.
 Identities = 34/49 (69%), Positives = 38/49 (77%), Gaps = 1/49 (2%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y   NPFDFMENISLEGKTNFFE++VGEYQK  VM+ +DN  F LD  F
Sbjct: 272 YNVTNPFDFMENISLEGKTNFFEKRVGEYQKMGVMSQEDNH-FSLDVDF 319

Ribonucleoside-diphosphate reductase holoenzyme provides the precursors necessary for viral DNA synthesis. Allows virus growth in non-dividing cells. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.

Homo sapiens (taxid: 9606)

EC: 1

EC: .

EC: 1

EC: 7

EC: .

EC: 4

EC: .

EC: 1

>sp|P20493|RIR2_VACCC Ribonucleoside-diphosphate reductase small chain OS=Vaccinia virus (strain Copenhagen) GN=F4L PE=2 SV=1

 Score = 70.1 bits (170), Expect = 4e-12,   Method: Compositional matrix adjust.
 Identities = 34/49 (69%), Positives = 38/49 (77%), Gaps = 1/49 (2%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y   NPFDFMENISLEGKTNFFE++VGEYQK  VM+ +DN  F LD  F
Sbjct: 272 YNVTNPFDFMENISLEGKTNFFEKRVGEYQKMGVMSQEDNH-FSLDVDF 319

Ribonucleoside-diphosphate reductase holoenzyme provides the precursors necessary for viral DNA synthesis. Allows virus growth in non-dividing cells. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.

Homo sapiens (taxid: 9606)

EC: 1

EC: .

EC: 1

EC: 7

EC: .

EC: 4

EC: .

EC: 1

>sp|P11158|RIR2_VACCW Ribonucleoside-diphosphate reductase small chain OS=Vaccinia virus (strain Western Reserve) GN=VACWR043 PE=2 SV=1

 Score = 69.7 bits (169), Expect = 4e-12,   Method: Compositional matrix adjust.
 Identities = 34/49 (69%), Positives = 38/49 (77%), Gaps = 1/49 (2%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y   NPFDFMENISLEGKTNFFE++VGEYQK  VM+ +DN  F LD  F
Sbjct: 272 YNVTNPFDFMENISLEGKTNFFEKRVGEYQKMGVMSQEDNH-FSLDVDF 319

Ribonucleoside-diphosphate reductase holoenzyme provides the precursors necessary for viral DNA synthesis. Allows virus growth in non-dividing cells. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.

Bos taurus (taxid: 9913)

EC: 1

EC: .

EC: 1

EC: 7

EC: .

EC: 4

EC: .

EC: 1

>sp|P29883|RIR2_VACCP Ribonucleoside-diphosphate reductase small chain OS=Vaccinia virus (strain L-IVP) GN=F14 PE=2 SV=1

 Score = 69.7 bits (169), Expect = 4e-12,   Method: Compositional matrix adjust.
 Identities = 34/49 (69%), Positives = 38/49 (77%), Gaps = 1/49 (2%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y   NPFDFMENISLEGKTNFFE++VGEYQK  VM+ +DN  F LD  F
Sbjct: 272 YNVTNPFDFMENISLEGKTNFFEKRVGEYQKMGVMSQKDNH-FSLDVDF 319

Ribonucleoside-diphosphate reductase holoenzyme provides the precursors necessary for viral DNA synthesis. Allows virus growth in non-dividing cells. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.

Homo sapiens (taxid: 9606)

EC: 1

EC: .

EC: 1

EC: 7

EC: .

EC: 4

EC: .

EC: 1

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	73
156387375	384	predicted protein [Nematostella vectensi	0.671	0.127	0.734	1e-13
339246545	366	ribonucleotide reductase R2 subunit [Tri	0.671	0.133	0.734	3e-13
47213103	407	unnamed protein product [Tetraodon nigro	0.671	0.120	0.714	3e-13
346465789	395	hypothetical protein [Amblyomma maculatu	0.671	0.124	0.734	4e-13
156387377	341	predicted protein [Nematostella vectensi	0.671	0.143	0.714	5e-13
241166485	376	ribonucleotide reductase, beta subunit,	0.671	0.130	0.714	7e-13
442754007	376	Putative ribonucleotide reductase beta s	0.671	0.130	0.714	7e-13
167519412	329	hypothetical protein [Monosiga brevicoll	0.643	0.142	0.723	8e-13
47213107	369	unnamed protein product [Tetraodon nigro	0.712	0.140	0.692	9e-13
395217260	295	ribonucleoside-diphosphate reductase [Po	0.671	0.166	0.714	1e-12

>gi|156387375|ref|XP_001634179.1| predicted protein [Nematostella vectensis] gi|156221259|gb|EDO42116.1| predicted protein [Nematostella vectensis]

 Score = 80.5 bits (197), Expect = 1e-13,   Method: Compositional matrix adjust.
 Identities = 36/49 (73%), Positives = 44/49 (89%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y AENPFDFMENISLEGKTNFFE++VGEYQKS VM+D+D+  F L+++F
Sbjct: 336 YNAENPFDFMENISLEGKTNFFEKRVGEYQKSGVMSDKDSHKFSLEDKF 384

Source: Nematostella vectensis

Species: Nematostella vectensis

Genus: Nematostella

Family: Edwardsiidae

Order: Actiniaria

Class: Anthozoa

Phylum: Cnidaria

Superkingdom: Eukaryota

>gi|339246545|ref|XP_003374906.1| ribonucleotide reductase R2 subunit [Trichinella spiralis] gi|316971821|gb|EFV55552.1| ribonucleotide reductase R2 subunit [Trichinella spiralis]

 Score = 79.3 bits (194), Expect = 3e-13,   Method: Compositional matrix adjust.
 Identities = 36/49 (73%), Positives = 42/49 (85%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y +ENPFDFME ISLEGKTNFFE++VGEYQK+ VMAD+  QVF LD +F
Sbjct: 318 YNSENPFDFMEMISLEGKTNFFEKRVGEYQKAGVMADRSQQVFTLDAEF 366

Source: Trichinella spiralis

Species: Trichinella spiralis

Genus: Trichinella

Family: Trichinellidae

Order: Trichocephalida

Class: Enoplea

Phylum: Nematoda

Superkingdom: Eukaryota

>gi|47213103|emb|CAF89523.1| unnamed protein product [Tetraodon nigroviridis]

 Score = 79.3 bits (194), Expect = 3e-13,   Method: Composition-based stats.
 Identities = 35/49 (71%), Positives = 39/49 (79%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y AENPFDFMENISLEGKTNFFE++VGEYQ+  VMA   +  FRLD  F
Sbjct: 359 YRAENPFDFMENISLEGKTNFFEKRVGEYQRMGVMAGAADNTFRLDADF 407

Source: Tetraodon nigroviridis

Species: Tetraodon nigroviridis

Genus: Tetraodon

Family: Tetraodontidae

Order: Tetraodontiformes

Class: Actinopterygii

Phylum: Chordata

Superkingdom: Eukaryota

>gi|346465789|gb|AEO32739.1| hypothetical protein [Amblyomma maculatum]

 Score = 79.0 bits (193), Expect = 4e-13,   Method: Composition-based stats.
 Identities = 36/49 (73%), Positives = 42/49 (85%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y +ENPFDFME+ISLEGKTNFFE+KVGEYQK+ VMA ++ QVF LD  F
Sbjct: 347 YNSENPFDFMEHISLEGKTNFFEKKVGEYQKAGVMAKKEEQVFTLDADF 395

Source: Amblyomma maculatum

Species: Amblyomma maculatum

Genus: Amblyomma

Family: Ixodidae

Order: Ixodida

Class: Arachnida

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|156387377|ref|XP_001634180.1| predicted protein [Nematostella vectensis] gi|156221260|gb|EDO42117.1| predicted protein [Nematostella vectensis]

 Score = 78.6 bits (192), Expect = 5e-13,   Method: Compositional matrix adjust.
 Identities = 35/49 (71%), Positives = 43/49 (87%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y  ENPFDFMENISLEGKTNFFE++VGEYQKS VM+++D+  F L+E+F
Sbjct: 293 YNVENPFDFMENISLEGKTNFFEKRVGEYQKSGVMSEKDSHKFSLEEEF 341

Source: Nematostella vectensis

Species: Nematostella vectensis

Genus: Nematostella

Family: Edwardsiidae

Order: Actiniaria

Class: Anthozoa

Phylum: Cnidaria

Superkingdom: Eukaryota

>gi|241166485|ref|XP_002409876.1| ribonucleotide reductase, beta subunit, putative [Ixodes scapularis] gi|215494664|gb|EEC04305.1| ribonucleotide reductase, beta subunit, putative [Ixodes scapularis]

 Score = 78.2 bits (191), Expect = 7e-13,   Method: Compositional matrix adjust.
 Identities = 35/49 (71%), Positives = 43/49 (87%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y +ENPFDFME+ISLEGKTNFFE++VGEYQK+ VMA+++ QVF LD  F
Sbjct: 328 YNSENPFDFMEHISLEGKTNFFEKRVGEYQKAGVMANKEEQVFTLDADF 376

Source: Ixodes scapularis

Species: Ixodes scapularis

Genus: Ixodes

Family: Ixodidae

Order: Ixodida

Class: Arachnida

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|442754007|gb|JAA69163.1| Putative ribonucleotide reductase beta subunit [Ixodes ricinus]

 Score = 77.8 bits (190), Expect = 7e-13,   Method: Compositional matrix adjust.
 Identities = 35/49 (71%), Positives = 43/49 (87%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y +ENPFDFME+ISLEGKTNFFE++VGEYQK+ VMA+++ QVF LD  F
Sbjct: 328 YNSENPFDFMEHISLEGKTNFFEKRVGEYQKAGVMANKEEQVFTLDADF 376

Source: Ixodes ricinus

Species: Ixodes ricinus

Genus: Ixodes

Family: Ixodidae

Order: Ixodida

Class: Arachnida

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|167519412|ref|XP_001744046.1| hypothetical protein [Monosiga brevicollis MX1] gi|163778008|gb|EDQ91624.1| predicted protein [Monosiga brevicollis MX1]

 Score = 77.8 bits (190), Expect = 8e-13,   Method: Compositional matrix adjust.
 Identities = 34/47 (72%), Positives = 41/47 (87%)

Query: 27  AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           +ENPFDFME+IS+EGKTNFFE++VGEYQK+ VMAD+D  VF LD  F
Sbjct: 283 SENPFDFMESISIEGKTNFFEKRVGEYQKAGVMADKDQHVFTLDADF 329

Source: Monosiga brevicollis MX1

Species: Monosiga brevicollis

Genus: Monosiga

Family: Codonosigidae

Order: Choanoflagellida

Superkingdom: Eukaryota

>gi|47213107|emb|CAF89527.1| unnamed protein product [Tetraodon nigroviridis]

 Score = 77.4 bits (189), Expect = 9e-13,   Method: Composition-based stats.
 Identities = 36/52 (69%), Positives = 41/52 (78%)

Query: 22  LQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           +Q Y AENPFDFMENISLEGKTNFFE++VGEYQ+  VMA   +  FRLD  F
Sbjct: 318 VQIYRAENPFDFMENISLEGKTNFFEKRVGEYQRMGVMAGAADNTFRLDADF 369

Source: Tetraodon nigroviridis

Species: Tetraodon nigroviridis

Genus: Tetraodon

Family: Tetraodontidae

Order: Tetraodontiformes

Class: Actinopterygii

Phylum: Chordata

Superkingdom: Eukaryota

>gi|395217260|ref|ZP_10401555.1| ribonucleoside-diphosphate reductase [Pontibacter sp. BAB1700] gi|394455057|gb|EJF09607.1| ribonucleoside-diphosphate reductase [Pontibacter sp. BAB1700]

 Score = 77.0 bits (188), Expect = 1e-12,   Method: Compositional matrix adjust.
 Identities = 35/49 (71%), Positives = 40/49 (81%)

Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           Y A NPFDFME ISL+GKTNFFE++VGEYQK+ VM D+D  VF LDE F
Sbjct: 247 YNATNPFDFMEMISLQGKTNFFEKRVGEYQKAGVMGDKDKNVFSLDEDF 295

Source: Pontibacter sp. BAB1700

Species: Pontibacter sp. BAB1700

Genus: Pontibacter

Family: Cytophagaceae

Order: Cytophagales

Class: Cytophagia

Phylum: Bacteroidetes

Superkingdom: Bacteria

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	73
UNIPROTKB|E1BFQ8	351	RRM2B "Uncharacterized protein	0.835	0.173	0.596	4.3e-13
UNIPROTKB|F1S0R3	351	RRM2B "Uncharacterized protein	0.835	0.173	0.596	4.3e-13
UNIPROTKB|F1P0T9	326	RRM2B "Uncharacterized protein	0.671	0.150	0.673	4.3e-13
UNIPROTKB|D4ADQ1	349	Rrm2b "Protein Rrm2b" [Rattus	0.643	0.134	0.702	5.4e-13
UNIPROTKB|Q7LG56	351	RRM2B "Ribonucleoside-diphosph	0.643	0.133	0.702	5.5e-13
MGI|MGI:2155865	351	Rrm2b "ribonucleotide reductas	0.643	0.133	0.702	5.5e-13
RGD|1306045	351	Rrm2b "ribonucleotide reductas	0.643	0.133	0.702	5.5e-13
UNIPROTKB|H0YAV1	408	RRM2B "Ribonucleoside-diphosph	0.643	0.115	0.702	8.4e-13
UNIPROTKB|E2RQ55	440	RRM2B "Uncharacterized protein	0.643	0.106	0.702	9.9e-13
ZFIN|ZDB-GENE-990415-25	386	rrm2 "ribonucleotide reductase	0.671	0.126	0.653	2e-12

UNIPROTKB|E1BFQ8 RRM2B "Uncharacterized protein" [Bos taurus (taxid:9913)]

 Score = 177 (67.4 bits), Expect = 4.3e-13, P = 4.3e-13
 Identities = 37/62 (59%), Positives = 45/62 (72%)

Query:    12 DLALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDE 71
             D  LT   F  + + AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD 
Sbjct:   291 DRLLTELGFS-KVFQAENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDA 349

Query:    72 QF 73
              F
Sbjct:   350 DF 351

GO:0043066 "negative regulation of apoptotic process" evidence=IEA

GO:0009263 "deoxyribonucleotide biosynthetic process" evidence=IEA

GO:0009200 "deoxyribonucleoside triphosphate metabolic process" evidence=IEA

GO:0006979 "response to oxidative stress" evidence=IEA

GO:0006281 "DNA repair" evidence=IEA

GO:0006264 "mitochondrial DNA replication" evidence=IEA

GO:0005634 "nucleus" evidence=IEA

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=IEA

GO:0003014 "renal system process" evidence=IEA

GO:0001822 "kidney development" evidence=IEA

GO:0046914 "transition metal ion binding" evidence=IEA

GO:0009186 "deoxyribonucleoside diphosphate metabolic process" evidence=IEA

GO:0005971 "ribonucleoside-diphosphate reductase complex" evidence=IEA

UNIPROTKB|F1S0R3 RRM2B "Uncharacterized protein" [Sus scrofa (taxid:9823)]

 Score = 177 (67.4 bits), Expect = 4.3e-13, P = 4.3e-13
 Identities = 37/62 (59%), Positives = 45/62 (72%)

Query:    12 DLALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDE 71
             D  LT   F  + + AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD 
Sbjct:   291 DRLLTELGFS-KVFQAENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDA 349

Query:    72 QF 73
              F
Sbjct:   350 DF 351

GO:0043066 "negative regulation of apoptotic process" evidence=IEA

GO:0009263 "deoxyribonucleotide biosynthetic process" evidence=IEA

GO:0009200 "deoxyribonucleoside triphosphate metabolic process" evidence=IEA

GO:0006979 "response to oxidative stress" evidence=IEA

GO:0006281 "DNA repair" evidence=IEA

GO:0006264 "mitochondrial DNA replication" evidence=IEA

GO:0005634 "nucleus" evidence=IEA

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=IEA

GO:0003014 "renal system process" evidence=IEA

GO:0001822 "kidney development" evidence=IEA

GO:0046914 "transition metal ion binding" evidence=IEA

GO:0009186 "deoxyribonucleoside diphosphate metabolic process" evidence=IEA

GO:0005971 "ribonucleoside-diphosphate reductase complex" evidence=IEA

UNIPROTKB|F1P0T9 RRM2B "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 176 (67.0 bits), Expect = 4.3e-13, P = 4.3e-13
 Identities = 33/49 (67%), Positives = 40/49 (81%)

Query:    25 YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
             + AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct:   278 FHAENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETMDNVFTLDADF 326

GO:0005971 "ribonucleoside-diphosphate reductase complex" evidence=IEA

GO:0009186 "deoxyribonucleoside diphosphate metabolic process" evidence=IEA

GO:0046914 "transition metal ion binding" evidence=IEA

GO:0001822 "kidney development" evidence=IEA

GO:0003014 "renal system process" evidence=IEA

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=IEA

GO:0005634 "nucleus" evidence=IEA

GO:0006264 "mitochondrial DNA replication" evidence=IEA

GO:0006281 "DNA repair" evidence=IEA

GO:0006979 "response to oxidative stress" evidence=IEA

GO:0009200 "deoxyribonucleoside triphosphate metabolic process" evidence=IEA

GO:0009263 "deoxyribonucleotide biosynthetic process" evidence=IEA

GO:0043066 "negative regulation of apoptotic process" evidence=IEA

UNIPROTKB|D4ADQ1 Rrm2b "Protein Rrm2b" [Rattus norvegicus (taxid:10116)]

 Score = 176 (67.0 bits), Expect = 5.4e-13, P = 5.4e-13
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query:    27 AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
             AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct:   303 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 349

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=IEA

GO:0005971 "ribonucleoside-diphosphate reductase complex" evidence=IEA

GO:0009186 "deoxyribonucleoside diphosphate metabolic process" evidence=IEA

GO:0046914 "transition metal ion binding" evidence=IEA

UNIPROTKB|Q7LG56 RRM2B "Ribonucleoside-diphosphate reductase subunit M2 B" [Homo sapiens (taxid:9606)]

 Score = 176 (67.0 bits), Expect = 5.5e-13, P = 5.5e-13
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query:    27 AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
             AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct:   305 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 351

GO:0005971 "ribonucleoside-diphosphate reductase complex" evidence=IEA

GO:0009186 "deoxyribonucleoside diphosphate metabolic process" evidence=IEA

GO:0046914 "transition metal ion binding" evidence=IEA

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=IEA

GO:0001822 "kidney development" evidence=IEA

GO:0003014 "renal system process" evidence=IEA

GO:0006264 "mitochondrial DNA replication" evidence=IEA

GO:0006281 "DNA repair" evidence=IEA

GO:0006979 "response to oxidative stress" evidence=IEA

GO:0009200 "deoxyribonucleoside triphosphate metabolic process" evidence=IEA

GO:0009263 "deoxyribonucleotide biosynthetic process" evidence=IEA

GO:0043066 "negative regulation of apoptotic process" evidence=IEA

GO:0005654 "nucleoplasm" evidence=TAS

GO:0015949 "nucleobase-containing small molecule interconversion" evidence=TAS

GO:0044281 "small molecule metabolic process" evidence=TAS

GO:0055086 "nucleobase-containing small molecule metabolic process" evidence=TAS

GO:0005634 "nucleus" evidence=IDA

GO:0005730 "nucleolus" evidence=IDA

GO:0005737 "cytoplasm" evidence=IDA

MGI|MGI:2155865 Rrm2b "ribonucleotide reductase M2 B (TP53 inducible)" [Mus musculus (taxid:10090)]

 Score = 176 (67.0 bits), Expect = 5.5e-13, P = 5.5e-13
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query:    27 AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
             AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct:   305 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 351

GO:0001822 "kidney development" evidence=IMP

GO:0003014 "renal system process" evidence=IMP

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=IDA

GO:0005634 "nucleus" evidence=IEA

GO:0005737 "cytoplasm" evidence=IEA

GO:0005739 "mitochondrion" evidence=IC

GO:0005971 "ribonucleoside-diphosphate reductase complex" evidence=IEA

GO:0006260 "DNA replication" evidence=IEA

GO:0006264 "mitochondrial DNA replication" evidence=IMP

GO:0006281 "DNA repair" evidence=IMP

GO:0006974 "response to DNA damage stimulus" evidence=IEA

GO:0006979 "response to oxidative stress" evidence=IMP

GO:0009186 "deoxyribonucleoside diphosphate metabolic process" evidence=IEA

GO:0009200 "deoxyribonucleoside triphosphate metabolic process" evidence=IMP

GO:0009263 "deoxyribonucleotide biosynthetic process" evidence=IDA

GO:0016491 "oxidoreductase activity" evidence=IEA

GO:0043066 "negative regulation of apoptotic process" evidence=IMP

GO:0046872 "metal ion binding" evidence=IEA

GO:0046914 "transition metal ion binding" evidence=IEA

GO:0055114 "oxidation-reduction process" evidence=IDA

RGD|1306045 Rrm2b "ribonucleotide reductase M2 B (TP53 inducible)" [Rattus norvegicus (taxid:10116)]

 Score = 176 (67.0 bits), Expect = 5.5e-13, P = 5.5e-13
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query:    27 AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
             AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct:   305 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 351

GO:0001822 "kidney development" evidence=ISO

GO:0003014 "renal system process" evidence=ISO

GO:0003674 "molecular_function" evidence=ND

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=ISO

GO:0005634 "nucleus" evidence=ISO

GO:0005737 "cytoplasm" evidence=ISO

GO:0006264 "mitochondrial DNA replication" evidence=ISO

GO:0006281 "DNA repair" evidence=ISO

GO:0006979 "response to oxidative stress" evidence=ISO

GO:0009200 "deoxyribonucleoside triphosphate metabolic process" evidence=ISO

GO:0009263 "deoxyribonucleotide biosynthetic process" evidence=ISO

GO:0014075 "response to amine stimulus" evidence=IEP

GO:0043066 "negative regulation of apoptotic process" evidence=ISO

GO:0055114 "oxidation-reduction process" evidence=ISO

GO:0005730 "nucleolus" evidence=ISO

UNIPROTKB|H0YAV1 RRM2B "Ribonucleoside-diphosphate reductase subunit M2 B" [Homo sapiens (taxid:9606)]

 Score = 176 (67.0 bits), Expect = 8.4e-13, P = 8.4e-13
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query:    27 AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
             AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct:   362 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 408

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=IEA

GO:0005971 "ribonucleoside-diphosphate reductase complex" evidence=IEA

GO:0009186 "deoxyribonucleoside diphosphate metabolic process" evidence=IEA

GO:0046914 "transition metal ion binding" evidence=IEA

UNIPROTKB|E2RQ55 RRM2B "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]

 Score = 176 (67.0 bits), Expect = 9.9e-13, P = 9.9e-13
 Identities = 33/47 (70%), Positives = 39/47 (82%)

Query:    27 AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
             AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct:   394 AENPFDFMENISLEGKTNFFEKRVAEYQRFAVMAETTDNVFTLDADF 440

GO:0043066 "negative regulation of apoptotic process" evidence=IEA

GO:0009263 "deoxyribonucleotide biosynthetic process" evidence=IEA

GO:0009200 "deoxyribonucleoside triphosphate metabolic process" evidence=IEA

GO:0006979 "response to oxidative stress" evidence=IEA

GO:0006281 "DNA repair" evidence=IEA

GO:0006264 "mitochondrial DNA replication" evidence=IEA

GO:0005634 "nucleus" evidence=IEA

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=IEA

GO:0003014 "renal system process" evidence=IEA

GO:0001822 "kidney development" evidence=IEA

GO:0046914 "transition metal ion binding" evidence=IEA

GO:0009186 "deoxyribonucleoside diphosphate metabolic process" evidence=IEA

GO:0005971 "ribonucleoside-diphosphate reductase complex" evidence=IEA

ZFIN|ZDB-GENE-990415-25 rrm2 "ribonucleotide reductase M2 polypeptide" [Danio rerio (taxid:7955)]

 Score = 172 (65.6 bits), Expect = 2.0e-12, P = 2.0e-12
 Identities = 32/49 (65%), Positives = 37/49 (75%)

Query:    25 YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
             Y  ENPFDFMENISLEGKTNFFE++VGEYQ+  VM+   +  F LD  F
Sbjct:   338 YRVENPFDFMENISLEGKTNFFEKRVGEYQRMGVMSGTTDNTFTLDADF 386

GO:0016491 "oxidoreductase activity" evidence=IEA

GO:0055114 "oxidation-reduction process" evidence=IEA

GO:0004748 "ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor" evidence=IEA

GO:0005971 "ribonucleoside-diphosphate reductase complex" evidence=IEA

GO:0046914 "transition metal ion binding" evidence=IEA

GO:0009186 "deoxyribonucleoside diphosphate metabolic process" evidence=IEA

GO:0005737 "cytoplasm" evidence=IEA

GO:0046872 "metal ion binding" evidence=IEA

GO:0006260 "DNA replication" evidence=IEA

---

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

ID	Name	Annotated EC number	Identity	Query coverage	Hit coverage	RBH(Q2H)	RBH(H2Q)
P79733	RIR2_DANRE	1, ., 1, 7, ., 4, ., 1	0.6530	0.6712	0.1269	yes	N/A
Q6PEE3	RIR2B_MOUSE	1, ., 1, 7, ., 4, ., 1	0.7021	0.6438	0.1339	yes	N/A
P42521	RIR2_DICDI	1, ., 1, 7, ., 4, ., 1	0.5937	0.4383	0.0946	yes	N/A
P48592	RIR2_DROME	1, ., 1, 7, ., 4, ., 1	0.5918	0.6712	0.1246	yes	N/A
Q9LSD0	RIR2C_ARATH	1, ., 1, 7, ., 4, ., 1	0.6	0.6712	0.1475	yes	N/A
Q6Y657	RIR2B_ARATH	1, ., 1, 7, ., 4, ., 1	0.5714	0.6712	0.1471	yes	N/A
P36603	RIR2_SCHPO	1, ., 1, 7, ., 4, ., 1	0.5535	0.6986	0.1304	yes	N/A
Q8SRR2	RIR2_ENCCU	1, ., 1, 7, ., 4, ., 1	0.5714	0.6712	0.1507	yes	N/A
P09938	RIR2_YEAST	1, ., 1, 7, ., 4, ., 1	0.5555	0.6986	0.1278	yes	N/A
Q5R9G0	RIR2B_PONAB	1, ., 1, 7, ., 4, ., 1	0.7021	0.6438	0.1339	yes	N/A

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

---

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database

ID	Length	Definition	E-value
Query	73
PLN02492	324	PLN02492, PLN02492, ribonucleoside-diphosphate red	7e-23
PTZ00211	330	PTZ00211, PTZ00211, ribonucleoside-diphosphate red	2e-22
COG0208	348	COG0208, NrdF, Ribonucleotide reductase, beta subu	4e-06
PRK07209	369	PRK07209, PRK07209, ribonucleotide-diphosphate red	2e-04

>gnl|CDD|215272 PLN02492, PLN02492, ribonucleoside-diphosphate reductase

 Score = 88.2 bits (219), Expect = 7e-23
 Identities = 33/56 (58%), Positives = 40/56 (71%), Gaps = 5/56 (8%)

Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMA-----DQDNQVFRLDEQF 73
           + Y   NPFD+ME ISL+GKTNFFE++VGEYQK+ VM+       DN VF LDE F
Sbjct: 269 KVYNVVNPFDWMELISLQGKTNFFEKRVGEYQKAGVMSSLNGGGADNHVFSLDEDF 324

Length = 324

>gnl|CDD|240315 PTZ00211, PTZ00211, ribonucleoside-diphosphate reductase small subunit; Provisional

 Score = 87.1 bits (216), Expect = 2e-22
 Identities = 30/51 (58%), Positives = 43/51 (84%)

Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           + Y ++NPFD+M+ ISL+GKTNFFE++VGEYQK+ VMA++ ++VF LD  F
Sbjct: 280 KIYNSKNPFDWMDMISLQGKTNFFEKRVGEYQKAGVMAERTSKVFSLDADF 330

Length = 330

>gnl|CDD|223286 COG0208, NrdF, Ribonucleotide reductase, beta subunit [Nucleotide transport and metabolism]

 Score = 41.9 bits (99), Expect = 4e-06
 Identities = 16/33 (48%), Positives = 22/33 (66%), Gaps = 1/33 (3%)

Query: 28  ENPFDFMEN-ISLEGKTNFFERKVGEYQKSSVM 59
           ENP  ++E  +S + KT+FFE +V  YQK SV 
Sbjct: 306 ENPIPWIELSLSADEKTDFFEGRVSSYQKGSVA 338

Length = 348

>gnl|CDD|235968 PRK07209, PRK07209, ribonucleotide-diphosphate reductase subunit beta; Validated

 Score = 36.9 bits (86), Expect = 2e-04
 Identities = 16/29 (55%), Positives = 20/29 (68%), Gaps = 1/29 (3%)

Query: 27  AENPFDFM-ENISLEGKTNFFERKVGEYQ 54
            ENPF +M E I L+ + NFFE +V EYQ
Sbjct: 333 TENPFPWMSEMIDLKKEKNFFETRVIEYQ 361

Length = 369

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	73
KOG1567|consensus	344		99.88
PTZ00211	330	ribonucleoside-diphosphate reductase small subunit	99.65
PLN02492	324	ribonucleoside-diphosphate reductase	99.65
PRK07209	369	ribonucleotide-diphosphate reductase subunit beta;	99.41
PRK12759	410	bifunctional gluaredoxin/ribonucleoside-diphosphat	99.31
PRK09101	376	nrdB ribonucleotide-diphosphate reductase subunit	99.28
PRK09614	324	nrdF ribonucleotide-diphosphate reductase subunit	99.2
COG0208	348	NrdF Ribonucleotide reductase, beta subunit [Nucle	99.11
PRK13966	324	nrdF2 ribonucleotide-diphosphate reductase subunit	99.09
PRK13965	335	ribonucleotide-diphosphate reductase subunit beta;	99.0
PRK13967	322	nrdF1 ribonucleotide-diphosphate reductase subunit	98.7
cd01049	288	RNRR2 Ribonucleotide Reductase, R2/beta subunit, f	96.71
PF00268	281	Ribonuc_red_sm: Ribonucleotide reductase, small ch	96.46

>KOG1567|consensus

Probab=99.88  E-value=7.7e-24  Score=158.43  Aligned_cols=60  Identities=57%  Similarity=0.832  Sum_probs=58.1

Q ss_pred             HHHHHcCCCcccCCCCCcchhhhccccccccchhhhhhhhhhccccccCCCceeeecCCC
Q psy7988          14 ALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF   73 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wme~is~~~ktNFFE~rVt~Yqk~~~~~~~~~~~f~~deDF   73 (73)
                      .||.+||++|+|+++|||+|||.||++|||||||+||++|||++++++..+++|++|+||
T Consensus       285 rLL~~lG~~K~Yn~~NPFdfMEnISl~GKTNFFEKrVseYQk~~vMs~~~~~~F~ld~dF  344 (344)
T KOG1567|consen  285 RLLVELGNEKYYNAENPFDFMENISLAGKTNFFEKRVSEYQKAGVMSNEPENVFTLDADF  344 (344)
T ss_pred             HHHHHhCccceecCCCchHHHHHhhhccccchHHhhhHHhhhchhccCCccceeccccCC
Confidence            589999999999999999999999999999999999999999999998888899999998

>PTZ00211 ribonucleoside-diphosphate reductase small subunit; Provisional

Probab=99.65  E-value=6.8e-17  Score=119.69  Aligned_cols=60  Identities=53%  Similarity=0.852  Sum_probs=53.4

Q ss_pred             HHHHHcCCCcccCCCCCcchhhhccccccccchhhhhhhhhhccccccCCCceeeecCCC
Q psy7988          14 ALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF   73 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wme~is~~~ktNFFE~rVt~Yqk~~~~~~~~~~~f~~deDF   73 (73)
                      .+|..||++++|+++||++||+.++.+++|||||+||++|++++......+.+|+||+||
T Consensus       271 ~~l~~lG~~~~f~~~nP~~w~~~~~~~~~tnFFe~~~t~Y~k~~~~~~~~~~~~~~~~df  330 (330)
T PTZ00211        271 RLLVALGVPKIYNSKNPFDWMDMISLQGKTNFFEKRVGEYQKAGVMAERTSKVFSLDADF  330 (330)
T ss_pred             HHHHHCCCCCcCCCCCCchHHHhccccccccccccchhhhhccccccccccccccccCCC
Confidence            479999999999999999999988888999999999999999987643335579999998

>PLN02492 ribonucleoside-diphosphate reductase

Probab=99.65  E-value=8.1e-17  Score=118.90  Aligned_cols=60  Identities=57%  Similarity=0.827  Sum_probs=53.3

Q ss_pred             HHHHHcCCCcccCCCCCcchhhhccccccccchhhhhhhhhhccccccC-----CCceeeecCCC
Q psy7988          14 ALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQ-----DNQVFRLDEQF   73 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wme~is~~~ktNFFE~rVt~Yqk~~~~~~~-----~~~~f~~deDF   73 (73)
                      .+|.+||++++|++.||++||+.++..+||||||+||++|++++++.+.     .+.+|++|+||
T Consensus       260 ~~L~~lG~~~~f~~~nP~~w~~~~~~~~~tnFFe~~~t~Y~k~~~~~~~~~~~~~~~~~~~~~df  324 (324)
T PLN02492        260 RLLVALGYEKVYNVVNPFDWMELISLQGKTNFFEKRVGEYQKAGVMSSLNGGGADNHVFSLDEDF  324 (324)
T ss_pred             HHHHHcCCCCcCCCCCCchHHHhccccccccccccchhhhhcccccccccccccccceeccCCCC
Confidence            5799999999999999999999988889999999999999999875533     24469999998

>PRK07209 ribonucleotide-diphosphate reductase subunit beta; Validated

Probab=99.41  E-value=9.4e-14  Score=104.63  Aligned_cols=46  Identities=37%  Similarity=0.541  Sum_probs=41.9

Q ss_pred             HHHHHcCCCccc-CCCCCcchh-hhccccccccchhhhhhhhhhcccc
Q psy7988          14 ALTRYCFVLQHY-FAENPFDFM-ENISLEGKTNFFERKVGEYQKSSVM   59 (73)
Q Consensus        14 ~ll~~lG~~kiY-~~~NPf~Wm-e~is~~~ktNFFE~rVt~Yqk~~~~   59 (73)
                      ..|.+||++++| +++||++|| +.+++++++||||+||++||+++++
T Consensus       319 rrL~~LG~~~~y~~~~nP~~wm~~~~~~~~~tnFFE~rvt~Y~~~~~~  366 (369)
T PRK07209        319 RRLQQIGLKPQYPGTENPFPWMSEMIDLKKEKNFFETRVIEYQTGGAL  366 (369)
T ss_pred             HHHHHCCCCCCCCCCCCcHhHHHHHhcccccCcccccchhhhhcccCc
Confidence            479999999999 999999999 6678889999999999999998854

>PRK12759 bifunctional gluaredoxin/ribonucleoside-diphosphate reductase subunit beta; Provisional

Probab=99.31  E-value=1e-12  Score=100.12  Aligned_cols=47  Identities=28%  Similarity=0.393  Sum_probs=41.3

Q ss_pred             HHHHHcCCCcccCC-CCCcchhhhccc-cccccchhhhhhhhhhccccc
Q psy7988          14 ALTRYCFVLQHYFA-ENPFDFMENISL-EGKTNFFERKVGEYQKSSVMA   60 (73)
Q Consensus        14 ~ll~~lG~~kiY~~-~NPf~Wme~is~-~~ktNFFE~rVt~Yqk~~~~~   60 (73)
                      ..|.+||++++|++ +||++||+.+.. .+++||||+||++|+++++..
T Consensus       354 ~~L~~LG~~~~f~~~~nP~~w~~~~~~~~~~~nFFE~rvt~Y~~~~~~~  402 (410)
T PRK12759        354 RRLNQLGLKEIYNIEKNPLTWLEWILNGADHTNFFENRVTEYEVAGLTG  402 (410)
T ss_pred             HHHHHcCCCCCCCCCCCChhHHHHHhccccccCCccccHHHHhhccccc
Confidence            47999999999997 899999987654 579999999999999998654

>PRK09101 nrdB ribonucleotide-diphosphate reductase subunit beta; Reviewed

Probab=99.28  E-value=1.7e-12  Score=98.09  Aligned_cols=54  Identities=11%  Similarity=0.153  Sum_probs=45.4

Q ss_pred             HHHHHcCCCcccCC-CCCcchhhh-ccccc-cccchhhhhhhhhhccccccCCCcee
Q psy7988          14 ALTRYCFVLQHYFA-ENPFDFMEN-ISLEG-KTNFFERKVGEYQKSSVMADQDNQVF   67 (73)
Q Consensus        14 ~ll~~lG~~kiY~~-~NPf~Wme~-is~~~-ktNFFE~rVt~Yqk~~~~~~~~~~~f   67 (73)
                      .+|.+||++++|++ +||++||+. +++++ ++||||+||++|+++++..+.++++|
T Consensus       315 ~rL~~LG~~~~f~~~~nP~~wm~~~~~~~~~~~nffE~~~~~Y~~~~~~~~~~~~~~  371 (376)
T PRK09101        315 IRMQAVGLDLPFQTRSNPIPWINAWLVSDNVQVAPQEVEVSSYLVGQIDSEVDTDDL  371 (376)
T ss_pred             HHHHHCCCCCCCCCCCCCHHHHHHHhcCCccccccccccHHHHhhccCcccCChhhh
Confidence            57999999999997 899999965 56666 99999999999999998766555443

>PRK09614 nrdF ribonucleotide-diphosphate reductase subunit beta; Reviewed

Probab=99.20  E-value=6.7e-12  Score=92.29  Aligned_cols=45  Identities=18%  Similarity=0.118  Sum_probs=39.1

Q ss_pred             HHHHHcCCCcccC--CCCCcchhhhccc-c-ccccchhhhhhhhhhccc
Q psy7988          14 ALTRYCFVLQHYF--AENPFDFMENISL-E-GKTNFFERKVGEYQKSSV   58 (73)
Q Consensus        14 ~ll~~lG~~kiY~--~~NPf~Wme~is~-~-~ktNFFE~rVt~Yqk~~~   58 (73)
                      ..|..||++++|+  ++||++||+..+. . .++||||+||++|+++++
T Consensus       266 ~~L~~lG~~~~f~~~~~np~~w~~~~~~~~~~~~nFFe~~~~~Y~~~~~  314 (324)
T PRK09614        266 KRLMNLGLEPLFPEEEEVNPIWLNGLSNNADENHDFFEGKGTSYVKGAT  314 (324)
T ss_pred             HHHHHCCCCCCCCCCCCCChHHHHHhccCCCeecCCCcCCccceeeccc
Confidence            4799999999995  8999999988743 3 589999999999999874

>COG0208 NrdF Ribonucleotide reductase, beta subunit [Nucleotide transport and metabolism]

Probab=99.11  E-value=3.9e-11  Score=90.97  Aligned_cols=47  Identities=38%  Similarity=0.510  Sum_probs=41.5

Q ss_pred             HHHHHcCCCcccCCC-CCcchhhh-ccccccccchhhhhhhhhhccccc
Q psy7988          14 ALTRYCFVLQHYFAE-NPFDFMEN-ISLEGKTNFFERKVGEYQKSSVMA   60 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~-NPf~Wme~-is~~~ktNFFE~rVt~Yqk~~~~~   60 (73)
                      ..|.+||++++|..+ ||++||+. ++..+|+||||++|++|+++++++
T Consensus       291 krL~~lG~~~~y~~~~NP~~~~~~~~~~~~~~dFFe~~~ssY~~~~~~~  339 (348)
T COG0208         291 KRLQNLGLEPLYPAEENPIPWIELSLSADEKTDFFEGRVSSYQKGSVAS  339 (348)
T ss_pred             HHHHHcCCCCCCCCCCCchHHHHhhccccccCCccccccchHHhhhccc
Confidence            468999999999876 99999987 566799999999999999998654

>PRK13966 nrdF2 ribonucleotide-diphosphate reductase subunit beta; Provisional

Probab=99.09  E-value=4.8e-11  Score=88.82  Aligned_cols=52  Identities=15%  Similarity=0.170  Sum_probs=41.8

Q ss_pred             HHHHHcCCCcccCC----CCCcchhhhcccc--ccccchhhhhhhhhhccccccCCCceeeecCCC
Q psy7988          14 ALTRYCFVLQHYFA----ENPFDFMENISLE--GKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF   73 (73)
Q Consensus        14 ~ll~~lG~~kiY~~----~NPf~Wme~is~~--~ktNFFE~rVt~Yqk~~~~~~~~~~~f~~deDF   73 (73)
                      ..|.+||++++|+.    .||+ ||...+..  .++||||+||++|+|+++       ++..|+||
T Consensus       265 ~~L~~lG~e~~f~~~~~~~nP~-~~~~~~~~~~~~~dFFe~r~t~Y~k~~~-------~~~~ddd~  322 (324)
T PRK13966        265 KALMNLGYEALFPRDETDVNPA-ILSALSPNADENHDFFSGSGSSYVIGKA-------VVTEDDDW  322 (324)
T ss_pred             HHHHHCCCCCCCCCCcCCCCCh-hHHhhccccccccCCCCCCCcccccccc-------ccccccCc
Confidence            47999999999976    6997 57555654  699999999999999874       55567665

>PRK13965 ribonucleotide-diphosphate reductase subunit beta; Provisional

Probab=99.00  E-value=1.5e-10  Score=86.44  Aligned_cols=52  Identities=13%  Similarity=0.215  Sum_probs=40.1

Q ss_pred             HHHHHcCCCcccCCC----CC--cchhhhccccccccchhhhhhhhhhccccccCCCceeeecCCC
Q psy7988          14 ALTRYCFVLQHYFAE----NP--FDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF   73 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~----NP--f~Wme~is~~~ktNFFE~rVt~Yqk~~~~~~~~~~~f~~deDF   73 (73)
                      .+|.+||++++|++.    ||  ++||+. ...+++||||+|+++|+++++       +..+|+||
T Consensus       276 ~~L~~LG~~~~f~~~~~~~~p~~~~~~~~-~~~~~~dFFe~~~t~Y~~~~~-------~~~~d~d~  333 (335)
T PRK13965        276 KFLQNLGYESPFTEEETRVSPEVFAQLSA-RADENHDFFSGNGSSYVMGIT-------EETTDDDW  333 (335)
T ss_pred             HHHHHCCCCCCCCCCCCCCCcHHHHhhCc-cccccCCCCCCCCCcCeeccc-------cccccccc
Confidence            479999999999766    66  556652 346799999999999999874       44556665

>PRK13967 nrdF1 ribonucleotide-diphosphate reductase subunit beta; Provisional

Probab=98.70  E-value=8.8e-09  Score=76.61  Aligned_cols=46  Identities=7%  Similarity=0.005  Sum_probs=35.5

Q ss_pred             HHHHHcCCCcccCCC-CCc-chh-hhcccc--ccccchhhhhhhhhhcccc
Q psy7988          14 ALTRYCFVLQHYFAE-NPF-DFM-ENISLE--GKTNFFERKVGEYQKSSVM   59 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~-NPf-~Wm-e~is~~--~ktNFFE~rVt~Yqk~~~~   59 (73)
                      ..|.+||++++|+.. +|. ||| +.+++.  .++||||+|+++|+|+++.
T Consensus       263 ~rL~~LGl~~~f~~~~~~~nP~~~~~~~~~~~~~~dFFe~r~t~Y~k~~~~  313 (322)
T PRK13967        263 KALANLGYQPAFDRDTCQVNPAVRAALDPGAGENHDFFSGSGSSYVMGTHQ  313 (322)
T ss_pred             HHHHHCCCCCCCCCCCCCCCcHHHHhhccccCccCCCCCCCCccccccCcc
Confidence            368999999999653 664 667 334543  4899999999999998653

>cd01049 RNRR2 Ribonucleotide Reductase, R2/beta subunit, ferritin-like diiron-binding domain

Probab=96.71  E-value=0.00091  Score=47.92  Aligned_cols=25  Identities=32%  Similarity=0.373  Sum_probs=22.2

Q ss_pred             HHHHHcCCCcccCC--CCCcchhhhcc
Q psy7988          14 ALTRYCFVLQHYFA--ENPFDFMENIS   38 (73)
Q Consensus        14 ~ll~~lG~~kiY~~--~NPf~Wme~is   38 (73)
                      ..|.+||++++|++  .||++||+.++
T Consensus       261 ~~l~~lG~~~~f~~~~~nP~~~~~~~~  287 (288)
T cd01049         261 RRLENLGLEKLFNVEDKNPFDWMELIS  287 (288)
T ss_pred             HHHHHCCCCCCCCCCCCCCHHHHHHhc
Confidence            47899999999988  89999998764

Ribonucleotide Reductase, R2/beta subunit (RNRR2) is a member of a broad superfamily of ferritin-like diiron-carboxylate proteins. The RNR protein catalyzes the conversion of ribonucleotides to deoxyribonucleotides and is found in all eukaryotes, many prokaryotes, several viruses, and few archaea. The catalytically active form of RNR is a proposed alpha2-beta2 tetramer. The homodimeric alpha subunit (R1) contains the active site and redox active cysteines as well as the allosteric binding sites. The beta subunit (R2) contains a diiron cluster that, in its reduced state, reacts with dioxygen to form a stable tyrosyl radical and a diiron(III) cluster. This essential tyrosyl radical is proposed to generate a thiyl radical, located on a cysteine residue in the R1 active site that initiates ribonucleotide reduction. The beta subunit is composed of 10-13 helices, the 8 longest helices form an alpha-

>PF00268 Ribonuc_red_sm: Ribonucleotide reductase, small chain; InterPro: IPR000358 Ribonucleotide reductase (1

Probab=96.46  E-value=0.0017  Score=46.88  Aligned_cols=22  Identities=36%  Similarity=0.380  Sum_probs=18.3

Q ss_pred             HHHHHcCCCcccCCCCCcchhh
Q psy7988          14 ALTRYCFVLQHYFAENPFDFME   35 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wme   35 (73)
                      ..|..||++++|+++||++||+
T Consensus       260 ~~L~~lG~~~~y~~~~~~~~~~  281 (281)
T PF00268_consen  260 RRLRNLGFEPIYNVENPFPWME  281 (281)
T ss_dssp             HHHHHTTS--SSTTCCSSTTHC
T ss_pred             HHHHHCCCCCCCCCCCCCCCCC
Confidence            3689999999999999999995

17.4.1 from EC) [, ] catalyzes the reductive synthesis of deoxyribonucleotides from their corresponding ribonucleotides: 2'-deoxyribonucleoside diphosphate + oxidized thioredoxin + H2O = ribonucleoside diphosphate + reduced thioredoxin It provides the precursors necessary for DNA synthesis. RNRs divide into three classes on the basis of their metallocofactor usage. Class I RNRs, found in eukaryotes, bacteria, bacteriophage and viruses, use a diiron-tyrosyl radical, Class II RNRs, found in bacteria, bacteriophage, algae and archaea, use coenzyme B12 (adenosylcobalamin, AdoCbl). Class III RNRs, found in anaerobic bacteria and bacteriophage, use an FeS cluster and S-adenosylmethionine to generate a glycyl radical. Many organisms have more than one class of RNR present in their genomes. Ribonucleotide reductase is an oligomeric enzyme composed of a large subunit (700 to 1000 residues) and a small subunit (300 to 400 residues) - class II RNRs are less complex, using the small molecule B12 in place of the small chain []. The small chain binds two iron atoms [] (three Glu, one Asp, and two His are involved in metal binding) and contains an active site tyrosine radical. The regions of the sequence that contain the metal-binding residues and the active site tyrosine are conserved in ribonucleotide reductase small chain from prokaryotes, eukaryotes and viruses. We have selected one of these regions as a signature pattern. It contains the active site residue as well as a glutamate and a histidine involved in the binding of iron.; GO: 0004748 ribonucleoside-diphosphate reductase activity, 0009186 deoxyribonucleoside diphosphate metabolic process, 0055114 oxidation-reduction process; PDB: 1JK0_B 1SMS_B 2VUX_B 4DJN_B 3HF1_B 2RCC_B 2BQ1_I 1R2F_A 2R2F_A 2O1Z_A ....

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	73
3hf1_A	351	Crystal Structure Of Human P53r2 Length = 351		6e-14
1h0n_A	390	Cobalt Substitution Of Mouse R2 Ribonucleotide Redu		4e-13
2uw2_A	332	Crystal Structure Of Human Ribonucleotide Reductase		8e-13
1jk0_A	419	Ribonucleotide Reductase Y2y4 Heterodimer Length =		4e-11
1smq_A	399	Structure Of The Ribonucleotide Reductase Rnr2 Homo		4e-11
2p1i_A	349	Plasmodium Yoelii Ribonucleotide Reductase Subunit		7e-11
1jk0_B	345	Ribonucleotide Reductase Y2y4 Heterodimer Length =		3e-07
2vux_A	326	Human Ribonucleotide Reductase, Subunit M2 B Length		8e-05

>pdb|3HF1|A Chain A, Crystal Structure Of Human P53r2 Length = 351

Iteration: 1
 Score = 72.4 bits (176), Expect = 6e-14,   Method: Compositional matrix adjust.
 Identities = 33/47 (70%), Positives = 39/47 (82%)
Query: 27  AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           AENPFDFMENISLEGKTNFFE++V EYQ+ +VMA+  + VF LD  F
Sbjct: 305 AENPFDFMENISLEGKTNFFEKRVSEYQRFAVMAETTDNVFTLDADF 351

>pdb|1H0N|A Chain A, Cobalt Substitution Of Mouse R2 Ribonucleotide Reductase To Model The Reactive Diferrous State Length = 390

Iteration: 1
 Score = 69.7 bits (169), Expect = 4e-13,   Method: Compositional matrix adjust.
 Identities = 31/47 (65%), Positives = 36/47 (76%)
Query: 27  AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
            ENPFDFMENISLEGKTNFFE++VGEYQ+  VM++     F LD  F
Sbjct: 344 VENPFDFMENISLEGKTNFFEKRVGEYQRMGVMSNSTENSFTLDADF 390

>pdb|2UW2|A Chain A, Crystal Structure Of Human Ribonucleotide Reductase Subunit R2 Length = 332

Iteration: 1
 Score = 68.6 bits (166), Expect = 8e-13,   Method: Compositional matrix adjust.
 Identities = 31/47 (65%), Positives = 35/47 (74%)
Query: 27  AENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
            ENPFDFMENISLEGKTNFFE++VGEYQ+  VM+      F LD  F
Sbjct: 286 VENPFDFMENISLEGKTNFFEKRVGEYQRMGVMSSPTENSFTLDADF 332

>pdb|1JK0|A Chain A, Ribonucleotide Reductase Y2y4 Heterodimer Length = 419

Iteration: 1
 Score = 62.8 bits (151), Expect = 4e-11,   Method: Compositional matrix adjust.
 Identities = 30/54 (55%), Positives = 38/54 (70%), Gaps = 3/54 (5%)
Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQ---VFRLDEQF 73
           ++Y  ENPFDFMENISL GKTNFFE++V +YQK+ VM+    Q    F  +E F
Sbjct: 366 KYYKVENPFDFMENISLAGKTNFFEKRVSDYQKAGVMSKSTKQEAGAFTFNEDF 419

>pdb|1SMQ|A Chain A, Structure Of The Ribonucleotide Reductase Rnr2 Homodimer From Saccharomyces Cerevisiae Length = 399

Iteration: 1
 Score = 62.8 bits (151), Expect = 4e-11,   Method: Compositional matrix adjust.
 Identities = 30/54 (55%), Positives = 38/54 (70%), Gaps = 3/54 (5%)
Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQ---VFRLDEQF 73
           ++Y  ENPFDFMENISL GKTNFFE++V +YQK+ VM+    Q    F  +E F
Sbjct: 346 KYYKVENPFDFMENISLAGKTNFFEKRVSDYQKAGVMSKSTKQEAGAFTFNEDF 399

>pdb|2P1I|A Chain A, Plasmodium Yoelii Ribonucleotide Reductase Subunit R2 (Py03671) Length = 349

Iteration: 1
 Score = 62.0 bits (149), Expect = 7e-11,   Method: Compositional matrix adjust.
 Identities = 27/49 (55%), Positives = 39/49 (79%)
Query: 25  YFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           + ++NPF++M+ ISL+GKTNFFE++V +YQKS VMA +  QVF L+  F
Sbjct: 301 FHSKNPFNWMDLISLQGKTNFFEKRVADYQKSGVMAQRKEQVFSLNTDF 349

>pdb|1JK0|B Chain B, Ribonucleotide Reductase Y2y4 Heterodimer Length = 345

Iteration: 1
 Score = 50.1 bits (118), Expect = 3e-07,   Method: Compositional matrix adjust.
 Identities = 21/38 (55%), Positives = 31/38 (81%)
Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMA 60
           ++Y A NPF+FME+++  GKT FFE+KV +YQK+S M+
Sbjct: 293 KYYNAVNPFEFMEDVATAGKTTFFEKKVSDYQKASDMS 330

>pdb|2VUX|A Chain A, Human Ribonucleotide Reductase, Subunit M2 B Length = 326

Iteration: 1
 Score = 42.0 bits (97), Expect = 8e-05,   Method: Compositional matrix adjust.
 Identities = 18/18 (100%), Positives = 18/18 (100%)
Query: 27  AENPFDFMENISLEGKTN 44
           AENPFDFMENISLEGKTN
Sbjct: 309 AENPFDFMENISLEGKTN 326

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	73
2p1i_A	349	Ribonucleotide reductase, small chain; F222 twinni	6e-20
1h0o_A	390	Ribonucleoside-diphosphate reductase; oxidoreducta	1e-19
1jk0_A	419	RNR Y2, ribonucleoside-diphosphate reductase small	1e-17
1jk0_B	345	RNR Y4, ribonucleoside-diphosphate reductase small	7e-17
1syy_A	346	Ribonucleoside-diphosphate reductase beta chain; D	5e-15
4dr0_A	350	Ribonucleoside-diphosphate reductase subunit beta;	2e-13
4a58_A	324	Ribonucleoside-diphosphate reductase small chain;	2e-12
3n37_A	319	Ribonucleoside-diphosphate reductase 2 subunit BE;	2e-09
1mxr_A	375	Ribonucleotide reductase R2; radical protein, DI i	3e-09
2rcc_A	346	Ribonucleoside-diphosphate reductase subunit beta;	6e-08
3dhz_A	329	Ribonucleotide reductase subunit R2F; metal free,	2e-07

>2p1i_A Ribonucleotide reductase, small chain; F222 twinning, plasmodb PY03671, S genomics consortium, SGC, oxidoreductase; 2.70A {Plasmodium yoelii yoelii} Length = 349

 Score = 79.9 bits (197), Expect = 6e-20
 Identities = 27/51 (52%), Positives = 40/51 (78%)

Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           + + ++NPF++M+ ISL+GKTNFFE++V +YQKS VMA +  QVF L+  F
Sbjct: 299 KVFHSKNPFNWMDLISLQGKTNFFEKRVADYQKSGVMAQRKEQVFSLNTDF 349

>1h0o_A Ribonucleoside-diphosphate reductase; oxidoreductase, ribonucleotide reductase, dinuclear metal-cluster; 2.2A {Mus musculus} SCOP: a.25.1.2 PDB: 1h0n_A 1w68_A 1w69_A 1xsm_A 2uw2_A 3hf1_A 2vux_A Length = 390

 Score = 79.6 bits (196), Expect = 1e-19
 Identities = 31/51 (60%), Positives = 38/51 (74%)

Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF 73
           + +  ENPFDFMENISLEGKTNFFE++VGEYQ+  VM++     F LD  F
Sbjct: 340 KIFRVENPFDFMENISLEGKTNFFEKRVGEYQRMGVMSNSTENSFTLDADF 390

>1jk0_A RNR Y2, ribonucleoside-diphosphate reductase small chain 1; ribonucleotide reductase, oxidoreductase; 2.80A {Saccharomyces cerevisiae} SCOP: a.25.1.2 PDB: 1smq_A Length = 419

 Score = 74.2 bits (182), Expect = 1e-17
 Identities = 30/54 (55%), Positives = 39/54 (72%), Gaps = 3/54 (5%)

Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMA---DQDNQVFRLDEQF 73
           ++Y  ENPFDFMENISL GKTNFFE++V +YQK+ VM+    Q+   F  +E F
Sbjct: 366 KYYKVENPFDFMENISLAGKTNFFEKRVSDYQKAGVMSKSTKQEAGAFTFNEDF 419

>1jk0_B RNR Y4, ribonucleoside-diphosphate reductase small chain 2; ribonucleotide reductase, oxidoreductase; 2.80A {Saccharomyces cerevisiae} SCOP: a.25.1.2 PDB: 1sms_A Length = 345

 Score = 71.4 bits (175), Expect = 7e-17
 Identities = 23/53 (43%), Positives = 36/53 (67%), Gaps = 2/53 (3%)

Query: 23  QHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMAD--QDNQVFRLDEQF 73
           ++Y A NPF+FME+++  GKT FFE+KV +YQK+S M+     ++    D+ F
Sbjct: 293 KYYNAVNPFEFMEDVATAGKTTFFEKKVSDYQKASDMSKSATPSKEINFDDDF 345

>1syy_A Ribonucleoside-diphosphate reductase beta chain; DIIRON, oxygen activation, iron coupled radical, immune EVAS replication, oxidoreductase; 1.70A {Chlamydia trachomatis} SCOP: a.25.1.2 PDB: 4d8g_A 4d8f_A 2ani_A Length = 346

 Score = 66.2 bits (162), Expect = 5e-15
 Identities = 16/37 (43%), Positives = 23/37 (62%), Gaps = 1/37 (2%)

Query: 24  HYFAENPFDFM-ENISLEGKTNFFERKVGEYQKSSVM 59
            Y  +NPF +M E I L  + NFFE +V EYQ ++ +
Sbjct: 308 IYHTKNPFPWMSETIDLNKEKNFFETRVIEYQHAASL 344

>4dr0_A Ribonucleoside-diphosphate reductase subunit beta; ribonucleotide reductase, manganese, oxidoreductase; 1.90A {Bacillus subtilis} Length = 350

 Score = 62.0 bits (151), Expect = 2e-13
 Identities = 11/43 (25%), Positives = 19/43 (44%)

Query: 29  NPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDE 71
           NP       +     +FF  K   Y+K++V   +D+  +  DE
Sbjct: 304 NPIVLNGLNTKTKSHDFFSMKGNGYKKATVEPLKDDDFYFEDE 346

>3n37_A Ribonucleoside-diphosphate reductase 2 subunit BE; ribonucleotide reductase, four-helix bundle, dimanganese CLU oxidoreductase; 1.65A {Escherichia coli} PDB: 3n38_A 3n39_B* 3n3a_B* 3n3b_B* 1r2f_A 2bq1_I* 2r2f_A Length = 319

 Score = 50.4 bits (121), Expect = 2e-09
 Identities = 6/36 (16%), Positives = 12/36 (33%), Gaps = 1/36 (2%)

Query: 29  NPFDFM-ENISLEGKTNFFERKVGEYQKSSVMADQD 63
           NP      + + +   +FF      Y     +  +D
Sbjct: 279 NPAILAALSPNADENHDFFSGSGSSYVMGKAVETED 314

>1mxr_A Ribonucleotide reductase R2; radical protein, DI iron, oxidoreductase; 1.42A {Escherichia coli} SCOP: a.25.1.2 PDB: 1jpr_A 1jqc_A 1xik_A 3uus_E* 1yfd_A 1piy_A 1r65_A 2xof_A* 1biq_B* 1rsv_A 1piz_A 1piu_A 1pim_A 1rsr_A 1biq_A* 1rib_A 1mrr_A 1rnr_A* 1pj0_A 1pj1_A ... Length = 375

 Score = 49.7 bits (119), Expect = 3e-09
 Identities = 7/43 (16%), Positives = 14/43 (32%), Gaps = 2/43 (4%)

Query: 27  AENPFDFMENI--SLEGKTNFFERKVGEYQKSSVMADQDNQVF 67
             NP  ++     S   +    E +V  Y    + ++ D    
Sbjct: 328 RSNPIPWINTWLVSDNVQVAPQEVEVSSYLVGQIDSEVDTDDL 370

>2rcc_A Ribonucleoside-diphosphate reductase subunit beta; NP_241368.1, putative class I ribonucleotide reductase, ribonucleotide reductase; HET: MSE PGE PG4; 1.90A {Bacillus halodurans c-125} Length = 346

 Score = 46.5 bits (111), Expect = 6e-08
 Identities = 12/39 (30%), Positives = 18/39 (46%), Gaps = 2/39 (5%)

Query: 27  AENPFDFMENIS--LEGKTNFFERKVGEYQKSSVMADQD 63
             NP  ++        GK++FFE+K  +Y K S     D
Sbjct: 306 KHNPMKWIRAYEDVNSGKSDFFEQKSRQYAKVSADNGFD 344

>3dhz_A Ribonucleotide reductase subunit R2F; metal free, hydrogen bond, metal binding protein; 1.63A {Corynebacterium ammoniagenes} SCOP: a.25.1.2 PDB: 1kgo_A 1kgp_A 1oqu_A 1kgn_A Length = 329

 Score = 44.6 bits (106), Expect = 2e-07
 Identities = 5/36 (13%), Positives = 10/36 (27%), Gaps = 1/36 (2%)

Query: 29  NPFDFM-ENISLEGKTNFFERKVGEYQKSSVMADQD 63
           +P      + + +   +FF      Y         D
Sbjct: 289 SPAILSSLSPNADENHDFFSGSGSSYVIGKAEDTTD 324

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	73
2p1i_A	349	Ribonucleotide reductase, small chain; F222 twinni	99.71
1h0o_A	390	Ribonucleoside-diphosphate reductase; oxidoreducta	99.69
1jk0_B	345	RNR Y4, ribonucleoside-diphosphate reductase small	99.67
1jk0_A	419	RNR Y2, ribonucleoside-diphosphate reductase small	99.65
1syy_A	346	Ribonucleoside-diphosphate reductase beta chain; D	99.35
2rcc_A	346	Ribonucleoside-diphosphate reductase subunit beta;	99.23
1mxr_A	375	Ribonucleotide reductase R2; radical protein, DI i	99.2
4dr0_A	350	Ribonucleoside-diphosphate reductase subunit beta;	99.15
3n37_A	319	Ribonucleoside-diphosphate reductase 2 subunit BE;	99.06
4a58_A	324	Ribonucleoside-diphosphate reductase small chain;	99.05
3dhz_A	329	Ribonucleotide reductase subunit R2F; metal free,	99.0
3olj_A	286	Ribonucleoside-diphosphate reductase subunit M2; m	97.64
2o1z_A	311	Ribonucleotide reductase subunit R2; small subunit	97.6

>2p1i_A Ribonucleotide reductase, small chain; F222 twinning, plasmodb PY03671, S genomics consortium, SGC, oxidoreductase; 2.70A {Plasmodium yoelii yoelii}

Probab=99.71  E-value=1.9e-18  Score=128.01  Aligned_cols=60  Identities=47%  Similarity=0.794  Sum_probs=18.8

Q ss_pred             HHHHHcCCCcccCCCCCcchhhhccccccccchhhhhhhhhhccccccCCCceeeecCCC
Q psy7988          14 ALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF   73 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wme~is~~~ktNFFE~rVt~Yqk~~~~~~~~~~~f~~deDF   73 (73)
                      .+|.+||++++|++.||+|||+.++..+|+||||+||++|+++++++...+.+|++|+||
T Consensus       290 ~~L~~LG~~~~y~~~nP~~wm~~~~~~~k~nFFe~r~~~Y~k~~~~~~~~~~~~~~~~~f  349 (349)
T 2p1i_A          290 RLLECLGCSKVFHSKNPFNWMDLISLQGKTNFFEKRVADYQKSGVMAQRKEQVFSLNTDF  349 (349)
T ss_dssp             HHHHHTTCCCSSCCCCSCCC----------------------------------------
T ss_pred             HHHHHcCCCCCCCCCCChHHHHHhcccccCCcccCCccccccccccccCCCCeeecCCCC
Confidence            379999999999999999999999989999999999999999998876667889999998

>1h0o_A Ribonucleoside-diphosphate reductase; oxidoreductase, ribonucleotide reductase, dinuclear metal-cluster; 2.2A {Mus musculus} SCOP: a.25.1.2 PDB: 1h0n_A 1w68_A 1w69_A 1xsm_A 2uw2_A 3hf1_A 2vux_A

Probab=99.69  E-value=4.3e-18  Score=128.22  Aligned_cols=59  Identities=54%  Similarity=0.844  Sum_probs=20.4

Q ss_pred             HHHHcCCCcccCCCCCcchhhhccccccccchhhhhhhhhhccccccCCCceeeecCCC
Q psy7988          15 LTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQDNQVFRLDEQF   73 (73)
Q Consensus        15 ll~~lG~~kiY~~~NPf~Wme~is~~~ktNFFE~rVt~Yqk~~~~~~~~~~~f~~deDF   73 (73)
                      +|.+||++++|++.||++||+.++..+|+||||+||++|+++++++...+.+|++|+||
T Consensus       332 ~L~~LG~~~~y~~~NP~~wm~~~s~~~ktnFFE~r~t~Y~k~~~~~~~~~~~~~~~~~f  390 (390)
T 1h0o_A          332 LMLELGFNKIFRVENPFDFMENISLEGKTNFFEKRVGEYQRMGVMSNSTENSFTLDADF  390 (390)
T ss_dssp             HHHHTTCCCSSCCCCSCGGGC--------------------------------------
T ss_pred             HHHHCCCCCCCCCCCChHHHHhhcccccCccccCCccccccccccccCcCceeecCCCC
Confidence            79999999999999999999999999999999999999999998877667889999998

>1jk0_B RNR Y4, ribonucleoside-diphosphate reductase small chain 2; ribonucleotide reductase, oxidoreductase; 2.80A {Saccharomyces cerevisiae} SCOP: a.25.1.2 PDB: 1sms_A

Probab=99.67  E-value=6.2e-18  Score=125.06  Aligned_cols=60  Identities=40%  Similarity=0.649  Sum_probs=11.0

Q ss_pred             HHHHHcCCCcccCCCCCcchhhhccccccccchhhhhhhhhhccccccC--CCceeeecCCC
Q psy7988          14 ALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQ--DNQVFRLDEQF   73 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wme~is~~~ktNFFE~rVt~Yqk~~~~~~~--~~~~f~~deDF   73 (73)
                      .+|.+||++++|++.||+|||+.++..+|+||||+||++|++++++++.  .+.+|++|+||
T Consensus       284 ~~L~~LG~~~~y~~~nP~~wm~~~~~~~k~nFFe~r~~~Y~~~~~~~~~~~~~~~~~~~~~f  345 (345)
T 1jk0_B          284 GLLQGFGNEKYYNAVNPFEFMEDVATAGKTTFFEKKVSDYQKASDMSKSATPSKEINFDDDF  345 (345)
T ss_dssp             HHHHHTTCCCCC--------------------------------------------------
T ss_pred             HHHHHCCCCCCCCCCCCHHHHHHhcccccCccccCCcchhhcccccccccCCCceeecCCCC
Confidence            3799999999999999999999998889999999999999999988754  36789999998

>1jk0_A RNR Y2, ribonucleoside-diphosphate reductase small chain 1; ribonucleotide reductase, oxidoreductase; 2.80A {Saccharomyces cerevisiae} SCOP: a.25.1.2 PDB: 1smq_A

Probab=99.65  E-value=2e-17  Score=125.78  Aligned_cols=60  Identities=50%  Similarity=0.785  Sum_probs=21.7

Q ss_pred             HHHHHcCCCcccCCCCCcchhhhccccccccchhhhhhhhhhccccccC---CCceeeecCCC
Q psy7988          14 ALTRYCFVLQHYFAENPFDFMENISLEGKTNFFERKVGEYQKSSVMADQ---DNQVFRLDEQF   73 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wme~is~~~ktNFFE~rVt~Yqk~~~~~~~---~~~~f~~deDF   73 (73)
                      .+|.+||++++|++.||++||+.++..+|+||||+||++|+++++++..   .+..|+||+||
T Consensus       357 r~L~~LG~~~~y~~~NP~~wm~~is~~~ktnFFE~r~t~Y~k~~~~~~~~~~~~~~~~~~~~f  419 (419)
T 1jk0_A          357 RLLVAFGNKKYYKVENPFDFMENISLAGKTNFFEKRVSDYQKAGVMSKSTKQEAGAFTFNEDF  419 (419)
T ss_dssp             HHHHTTTCCCSSCCCCCCGGGGC----------------------------------------
T ss_pred             HHHHHcCCCCCCCCCCChHHHHHhccccccccCcCCcccccccccccccCCCCCCccccCCCC
Confidence            3799999999999999999999999899999999999999999988654   25679999998

>1syy_A Ribonucleoside-diphosphate reductase beta chain; DIIRON, oxygen activation, iron coupled radical, immune EVAS replication, oxidoreductase; 1.70A {Chlamydia trachomatis} SCOP: a.25.1.2 PDB: 4d8g_A 4d8f_A 2ani_A

Probab=99.35  E-value=1.8e-13  Score=100.73  Aligned_cols=46  Identities=35%  Similarity=0.550  Sum_probs=19.8

Q ss_pred             HHHHHcCCCcccCCCCCcchh-hhccccccccchhhhhhhhhhcccc
Q psy7988          14 ALTRYCFVLQHYFAENPFDFM-ENISLEGKTNFFERKVGEYQKSSVM   59 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wm-e~is~~~ktNFFE~rVt~Yqk~~~~   59 (73)
                      .+|.+||++++|+++||+||| +.++.++++||||+||++|++++++
T Consensus       298 ~rL~~lG~~~~y~~~np~pw~~~~~~~~~~~nFFe~~~~~Y~~~~~~  344 (346)
T 1syy_A          298 RRLERIGLKPIYHTKNPFPWMSETIDLNKEKNFFETRVIEYQHAASL  344 (346)
T ss_dssp             HHHHHTTCCCSSCCCCSCTTC--------------------------
T ss_pred             HHHHHcCCCCCCCCCCCchHHHHHhCcCCCCCCCcCCCccccccccC
Confidence            379999999999999999999 7788888899999999999999864

>2rcc_A Ribonucleoside-diphosphate reductase subunit beta; NP_241368.1, putative class I ribonucleotide reductase, ribonucleotide reductase; HET: MSE PGE PG4; 1.90A {Bacillus halodurans c-125}

Probab=99.23  E-value=1.9e-12  Score=95.14  Aligned_cols=46  Identities=26%  Similarity=0.446  Sum_probs=19.5

Q ss_pred             HHHHHcCCCccc--CCCCCcchhhhcc-c-cccccchhhhhhhhhhcccc
Q psy7988          14 ALTRYCFVLQHY--FAENPFDFMENIS-L-EGKTNFFERKVGEYQKSSVM   59 (73)
Q Consensus        14 ~ll~~lG~~kiY--~~~NPf~Wme~is-~-~~ktNFFE~rVt~Yqk~~~~   59 (73)
                      .+|.+||++++|  ++.||++||+... . .+|+||||+||++|++++++
T Consensus       291 ~~L~~lG~~~~f~~~~~nP~~w~~~~~~~~~~~~nFFe~~~~~Y~~~~~~  340 (346)
T 2rcc_A          291 KRAVQLGMEKPYPEIKHNPMKWIRAYEDVNSGKSDFFEQKSRQYAKVSAD  340 (346)
T ss_dssp             HHHHHTTCCCSCTTCCSCSCTTC---------------------------
T ss_pred             HHHHHcCCCCCCCCCCCCcHHHHHHHhccCccccCCCcCCccccccccCc
Confidence            379999999999  7899999997754 5 67999999999999998754

>1mxr_A Ribonucleotide reductase R2; radical protein, DI iron, oxidoreductase; 1.42A {Escherichia coli} SCOP: a.25.1.2 PDB: 1jpr_A 1jqc_A 1xik_A 3uus_E* 1yfd_A 1piy_A 1r65_A 2xof_A* 1biq_B* 1rsv_A 1piz_A 1piu_A 1pim_A 1rsr_A 1biq_A* 1rib_A 1mrr_A 1rnr_A* 1pj0_A 1pj1_A ...

Probab=99.20  E-value=4.8e-12  Score=94.06  Aligned_cols=46  Identities=11%  Similarity=0.041  Sum_probs=21.6

Q ss_pred             HHHHHcCCCcccC-CCCCcchhhhcc-c-cccccchhhhhhhhhhcccc
Q psy7988          14 ALTRYCFVLQHYF-AENPFDFMENIS-L-EGKTNFFERKVGEYQKSSVM   59 (73)
Q Consensus        14 ~ll~~lG~~kiY~-~~NPf~Wme~is-~-~~ktNFFE~rVt~Yqk~~~~   59 (73)
                      .+|.+||++++|. +.||+|||+... . .+++||||+||++|+++++.
T Consensus       314 ~rL~~LG~~~~y~~~~nP~~w~~~~~~~~~~~~nFFE~~~t~Y~~~~~~  362 (375)
T 1mxr_A          314 IRMQAVGLDLPFQTRSNPIPWINTWLVSDNVQVAPQEVEVSSYLVGQID  362 (375)
T ss_dssp             HHHHHTTCCCCSCCCCCSCGGGGGTC-----------------------
T ss_pred             HHHHhcCCCCCCCCCCCCHHHHHHHHhhcccccCCCccCcchhhhcccc
Confidence            3799999999996 599999998753 2 46899999999999999865

>4dr0_A Ribonucleoside-diphosphate reductase subunit beta; ribonucleotide reductase, manganese, oxidoreductase; 1.90A {Bacillus subtilis}

Probab=99.15  E-value=6.2e-12  Score=93.29  Aligned_cols=54  Identities=19%  Similarity=0.241  Sum_probs=20.1

Q ss_pred             HHHHHcCCCcccCC--CCCcchhhhcccccc-ccchhhhhhhhhhccccccCCCceeee
Q psy7988          14 ALTRYCFVLQHYFA--ENPFDFMENISLEGK-TNFFERKVGEYQKSSVMADQDNQVFRL   69 (73)
Q Consensus        14 ~ll~~lG~~kiY~~--~NPf~Wme~is~~~k-tNFFE~rVt~Yqk~~~~~~~~~~~f~~   69 (73)
                      .+|.+||++++|++  .||+ ||+.++..+| +||||+||++|+++++.. ..+..|.|
T Consensus       287 ~~L~~LG~~~~y~~~~~nP~-~~~~~~~~~k~~nFFE~r~t~Y~k~~~~~-~~d~d~~f  343 (350)
T 4dr0_A          287 KALMNLGFDPYFEEEDINPI-VLNGLNTKTKSHDFFSMKGNGYKKATVEP-LKDDDFYF  343 (350)
T ss_dssp             HHHHHTTCCCCSCCCCCCHH-HHHTC---------------------------------
T ss_pred             HHHHHcCCCCCCCCCCCCch-HHHhcccccCcCCCCcCchhhhhhccccc-CCccceec
Confidence            47999999999976  6999 8888877665 599999999999998753 34556666

>3n37_A Ribonucleoside-diphosphate reductase 2 subunit BE; ribonucleotide reductase, four-helix bundle, dimanganese CLU oxidoreductase; 1.65A {Escherichia coli} PDB: 3n38_A 3n39_B* 3n3a_B* 3n3b_B* 1r2f_A 2bq1_I* 2r2f_A

Probab=99.06  E-value=2.1e-11  Score=89.10  Aligned_cols=46  Identities=15%  Similarity=0.107  Sum_probs=19.3

Q ss_pred             HHHHHcCCCcccCC----CCCcchhhhccc--cccccchhhhhhhhhhccccc
Q psy7988          14 ALTRYCFVLQHYFA----ENPFDFMENISL--EGKTNFFERKVGEYQKSSVMA   60 (73)
Q Consensus        14 ~ll~~lG~~kiY~~----~NPf~Wme~is~--~~ktNFFE~rVt~Yqk~~~~~   60 (73)
                      .+|.+||++++|++    .||+.|+ .++.  .+++||||+||++|+++++.+
T Consensus       260 ~~L~~lG~~~~f~~~~~~~nP~~~~-~~~~~~~~~~nFFe~r~~~Y~~~~~~~  311 (319)
T 3n37_A          260 KALMNLGYEPLFPAEMAEVNPAILA-ALSPNADENHDFFSGSGSSYVMGKAVE  311 (319)
T ss_dssp             HHHHHTTCCCCSCGGGCCCCHHHHH-HHCC-----------------------
T ss_pred             HHHHHCCCCCCCCCCCCCCCcccHH-hhccCccccCCCCCCChhhhhcCCCcc
Confidence            47999999999987    6777655 4555  489999999999999998754

>3dhz_A Ribonucleotide reductase subunit R2F; metal free, hydrogen bond, metal binding protein; 1.63A {Corynebacterium ammoniagenes} SCOP: a.25.1.2 PDB: 1kgo_A 1kgp_A 1oqu_A 1kgn_A

Probab=99.00  E-value=5.3e-11  Score=87.35  Aligned_cols=46  Identities=11%  Similarity=0.052  Sum_probs=18.5

Q ss_pred             HHHHHcCCCcccCC----CCCcchhhhccc--cccccchhhhhhhhhhccccc
Q psy7988          14 ALTRYCFVLQHYFA----ENPFDFMENISL--EGKTNFFERKVGEYQKSSVMA   60 (73)
Q Consensus        14 ~ll~~lG~~kiY~~----~NPf~Wme~is~--~~ktNFFE~rVt~Yqk~~~~~   60 (73)
                      .+|.+||++++|++    .||+.|+ .++.  .+++||||+||++|+++++..
T Consensus       270 ~~L~~lG~~~~y~~~~~~~nP~~~~-~~~~~~~~~~nFFe~r~t~Y~~~~~~~  321 (329)
T 3dhz_A          270 KALNNLGYEGLFPTDETKVSPAILS-SLSPNADENHDFFSGSGSSYVIGKAED  321 (329)
T ss_dssp             HHHHHTTCCCSSCGGGCCCCHHHHH-HHC------------------------
T ss_pred             HHHHHCCCCCCCCCCCCCCCcccHH-HhccCccccCCCCCCChhhhhcCCccc
Confidence            47999999999987    6776665 4454  489999999999999998654

>3olj_A Ribonucleoside-diphosphate reductase subunit M2; metal-binding, HRRM2, oxidoreductase; 2.10A {Homo sapiens} PDB: 4djn_A

Probab=97.64  E-value=1.7e-05  Score=57.04  Aligned_cols=21  Identities=38%  Similarity=0.456  Sum_probs=19.8

Q ss_pred             HHHHHcCCCcccCCCCCcchh
Q psy7988          14 ALTRYCFVLQHYFAENPFDFM   34 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wm   34 (73)
                      .+|.+||++++|+++||||||
T Consensus       266 ~~L~~lG~~~~f~~~nP~~~m  286 (286)
T 3olj_A          266 RLMLELGFSKVFRVENPFDFM  286 (286)
T ss_dssp             HHHHHHTCCCSSCCCCCCTTC
T ss_pred             HHHHHCCCCCCCCCCCCCCCC
Confidence            479999999999999999998

>2o1z_A Ribonucleotide reductase subunit R2; small subunit ribonucleotide reductase, oxidoreductase, DNA replication, iron, DIIRON, radical, R2 subunit; 2.40A {Plasmodium vivax}

Probab=97.60  E-value=2.3e-05  Score=57.02  Aligned_cols=23  Identities=26%  Similarity=0.408  Sum_probs=21.0

Q ss_pred             HHHHHcCCCcccCCCCCcchhhh
Q psy7988          14 ALTRYCFVLQHYFAENPFDFMEN   36 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wme~   36 (73)
                      .+|.+||++++|+++||||||+.
T Consensus       289 ~~L~~LG~~~~y~~~nP~~wm~~  311 (311)
T 2o1z_A          289 RLLECLGSPKIFHAKNPFNWMDL  311 (311)
T ss_dssp             HHHHHTTCCCSSCCCCCCTTTTC
T ss_pred             HHHHHCCCCCCCCCCCCcchhcC
Confidence            37999999999999999999974

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	73
d1jk0a_	334	Ribonucleotide reductase R2 {Baker's yeast (Saccha	97.96
d1syya_	317	Ribonucleotide reductase R2 {Chlamydia trachomatis	97.64
d1mxra_	339	Ribonucleotide reductase R2 {Escherichia coli [Tax	97.29
d1w68a_	281	Ribonucleotide reductase R2 {Mouse (Mus musculus)	93.42
d1r2fa_	283	Ribonucleotide reductase R2 {Salmonella typhimuriu	90.99

>d1jk0a_ a.25.1.2 (A:) Ribonucleotide reductase R2 {Baker's yeast (Saccharomyces cerevisiae), Y2 [TaxId: 4932]}

class: All alpha proteins
fold: Ferritin-like
superfamily: Ferritin-like
family: Ribonucleotide reductase-like
domain: Ribonucleotide reductase R2
species: Baker's yeast (Saccharomyces cerevisiae), Y2 [TaxId: 4932]

Probab=97.96  E-value=1.3e-06  Score=62.24  Aligned_cols=23  Identities=48%  Similarity=0.535  Sum_probs=21.2

Q ss_pred             HHHHHcCCCcccCCCCCcchhhh
Q psy7988          14 ALTRYCFVLQHYFAENPFDFMEN   36 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wme~   36 (73)
                      .+|.+||++++|+++|||||||.
T Consensus       312 r~L~~LG~~~~f~~~NP~~wme~  334 (334)
T d1jk0a_         312 RLLVAFGNKKYYKVENPFDFMEN  334 (334)
T ss_dssp             HHHHTTTCCCSSCCCCCCGGGGC
T ss_pred             HHHHHCCCCCCCCCCCCCCcccc
Confidence            47999999999999999999984

>d1syya_ a.25.1.2 (A:) Ribonucleotide reductase R2 {Chlamydia trachomatis [TaxId: 813]}

class: All alpha proteins
fold: Ferritin-like
superfamily: Ferritin-like
family: Ribonucleotide reductase-like
domain: Ribonucleotide reductase R2
species: Chlamydia trachomatis [TaxId: 813]

Probab=97.64  E-value=8e-06  Score=56.99  Aligned_cols=21  Identities=24%  Similarity=0.328  Sum_probs=19.7

Q ss_pred             HHHHHcCCCcccCCCCCcchh
Q psy7988          14 ALTRYCFVLQHYFAENPFDFM   34 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf~Wm   34 (73)
                      ..|.+||++++|+++||+|||
T Consensus       297 ~~L~~LG~~~~f~~~NP~~wm  317 (317)
T d1syya_         297 RRLERIGLKPIYHTKNPFPWM  317 (317)
T ss_dssp             HHHHHTTCCCSSCCCCSCTTC
T ss_pred             HHHHHCCCCCCCCCCCCCCCC
Confidence            478999999999999999998

>d1mxra_ a.25.1.2 (A:) Ribonucleotide reductase R2 {Escherichia coli [TaxId: 562]}

class: All alpha proteins
fold: Ferritin-like
superfamily: Ferritin-like
family: Ribonucleotide reductase-like
domain: Ribonucleotide reductase R2
species: Escherichia coli [TaxId: 562]

Probab=97.29  E-value=5.6e-05  Score=53.09  Aligned_cols=23  Identities=9%  Similarity=0.120  Sum_probs=20.4

Q ss_pred             HHHHHcCCCcccCC-CCCcchhhh
Q psy7988          14 ALTRYCFVLQHYFA-ENPFDFMEN   36 (73)
Q Consensus        14 ~ll~~lG~~kiY~~-~NPf~Wme~   36 (73)
                      .+|.+||++++|++ .||+|||+.
T Consensus       314 ~~L~~lG~~~~f~~~~NP~~w~~~  337 (339)
T d1mxra_         314 IRMQAVGLDLPFQTRSNPIPWINT  337 (339)
T ss_dssp             HHHHHTTCCCCSCCCCCSCGGGGG
T ss_pred             HHHHHCCCCCCCCCCCCChHHHHh
Confidence            47999999999987 499999975

>d1w68a_ a.25.1.2 (A:) Ribonucleotide reductase R2 {Mouse (Mus musculus) [TaxId: 10090]}

class: All alpha proteins
fold: Ferritin-like
superfamily: Ferritin-like
family: Ribonucleotide reductase-like
domain: Ribonucleotide reductase R2
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=93.42  E-value=0.017  Score=38.66  Aligned_cols=18  Identities=28%  Similarity=0.216  Sum_probs=16.5

Q ss_pred             HHHHHcCCCcccCCCCCc
Q psy7988          14 ALTRYCFVLQHYFAENPF   31 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~NPf   31 (73)
                      ..|++||++++|+++|||
T Consensus       264 ~rL~~lG~~~~f~~~NPf  281 (281)
T d1w68a_         264 RLMLELGFNKIFRVENPF  281 (281)
T ss_dssp             HHHHHHTSCCSSCCCCCC
T ss_pred             HHHHHCCCCCCCCCCCcC
Confidence            468999999999999997

>d1r2fa_ a.25.1.2 (A:) Ribonucleotide reductase R2 {Salmonella typhimurium [TaxId: 90371]}

class: All alpha proteins
fold: Ferritin-like
superfamily: Ferritin-like
family: Ribonucleotide reductase-like
domain: Ribonucleotide reductase R2
species: Salmonella typhimurium [TaxId: 90371]

Probab=90.99  E-value=0.032  Score=37.75  Aligned_cols=22  Identities=14%  Similarity=0.007  Sum_probs=17.2

Q ss_pred             HHHHHcCCCcccCCC----CC--cchhh
Q psy7988          14 ALTRYCFVLQHYFAE----NP--FDFME   35 (73)
Q Consensus        14 ~ll~~lG~~kiY~~~----NP--f~Wme   35 (73)
                      .+|++||++++|+++    ||  +.|+.
T Consensus       255 ~~L~~lG~~~~f~~~~~~~NP~~~~~l~  282 (283)
T d1r2fa_         255 KALMNLGYEALFPPEMADVNPAILAALS  282 (283)
T ss_dssp             HHHHHTTCCCCSCTTTSCCCHHHHHHHC
T ss_pred             HHHHHCCCCCCCCCCCCCCCcchhccCC
Confidence            489999999999765    77  56653