Psyllid ID: psy9485

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190
Protein Sequence
MAMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRLNLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSNSFPWILSVLGIEPYHFYKVIEWLLTPNPEVLGSNSGNEI
Secondary Structure (PSIPRED)
cccccccccccccccccccccccccccHHHHHHHHHHHHHHHcccccccHHHHHHHHHcccccHHHHHHHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccHHHHHcHHHHHHHHHHHHHHHHHHHHcccccHHHHHHHccccccHHHHHHHHHHcccccccccccccc
Secondary Structure Prediction (SSPRO)
cccccccccccccccccccccccccccHHHHHHHHHHHHHHccccccccHHHHHHHHHccccHHHHHHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccHHHHHHcHHHHHHHHHHHHHHHHHHcccccccHHHHHHcccHHHHHHHHHHHHHHccccccccccccc
Coil and Loop (DISEMBL)
mamtprtpltgrhylskrdleygnvtpvktaTQSISRLNLlcgrdpnpspalTRIFEAcnknpqplidSVLTNlgdkftqhysasgdtARDFAEKRLSVAVCLYYKLLESILadeqkkpaydfnVLLSLQIFHETLFACCIEIVIFCynsnsfpwilsvlgiepyhFYKVIEWLltpnpevlgsnsgnei
Flexible Loop (DISEMBL)
mamtprtpltgrhylskrdleygnvTPVKTATQSISRLNLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSNSFPWILSVLGIEPYHFYKVIEWLltpnpevlgsnsgnei
Low Complexity Region (SEG)
MAMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRLNLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSNSFPWILSVLGIEPYHFYKVIEWLLTPNPEVLGSNSGNEI
Disordered region (IsUnstruct)
******************DLEYGNVTPVKTATQSISRLNLLCGR******ALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSNSFPWILSVLGIEPYHFYKVIEWLLTP*************
Disordered Region (DISOPRED)
***TPRT********************V*TATQSISRLNLL*******SPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSNSFPWILSVLGIEPYHFYKVIEWLLTPNPEVLGSNSGNEI
Disordered Region (DISEMBL)
********LTGRHYLSKRDLEYGNVTPVKTATQSISRLNLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSNSFPWILSVLGIEPYHFYKVIEWLLTPNPEVLGSNSGNEI
Disordered Region (DISPRO)
*****RT*L**RHYLSKRDLEYGNVTPVKTATQSISRLNLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSNSFPWILSVLGIEPYHFYKVIEWLLTPNPEVL********
Transmembrane Helix (TMHMM)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (MEMSAT_SVM)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MAMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRLNLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSNSFPWILSVLGIEPYHFYKVIEWLLTPNPEVLGSNSGNEI
Positional Conservation
no confident homologs detected

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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	190	2.2.26 [Sep-21-2011]
P28749	1068	Retinoblastoma-like prote	yes	N/A	0.9	0.160	0.447	2e-37
Q64701	1063	Retinoblastoma-like prote	yes	N/A	0.9	0.160	0.447	2e-37
Q08999	1139	Retinoblastoma-like prote	no	N/A	0.9	0.150	0.377	1e-25
Q64700	1135	Retinoblastoma-like prote	no	N/A	0.873	0.146	0.371	1e-24
O55081	1135	Retinoblastoma-like prote	no	N/A	0.868	0.145	0.367	2e-24
Q90600	921	Retinoblastoma-associated	no	N/A	0.821	0.169	0.319	1e-18
P33568	920	Retinoblastoma-associated	no	N/A	0.773	0.159	0.347	1e-18
P13405	921	Retinoblastoma-associated	no	N/A	0.773	0.159	0.341	4e-18
P06400	928	Retinoblastoma-associated	no	N/A	0.773	0.158	0.335	8e-18
Q24472	845	Retinoblastoma family pro	yes	N/A	0.826	0.185	0.308	4e-12

>sp|P28749|RBL1_HUMAN Retinoblastoma-like protein 1 OS=Homo sapiens GN=RBL1 PE=1 SV=3

 Score =  155 bits (392), Expect = 2e-37,   Method: Compositional matrix adjust.
 Identities = 81/181 (44%), Positives = 118/181 (65%), Gaps = 10/181 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct: 364 SFAPSTPLTGRRYLREKE---AVITPVASATQSVSRLQSIVAGLKNAPSDQLINIFESCV 420

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I  +L  +G+ F QHY+ S D    +  DFA  RL +A  LYYK+LE+++  E 
Sbjct: 421 RNPVENIMKILKGIGETFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETVMVQET 480

Query: 117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
           ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL ++P++FYKVIE +
Sbjct: 481 RRLHGMDMSVLLEQDIFHRSLMACCLEIVLFAYSSPRTFPWIIEVLNLQPFYFYKVIEVV 540

Query: 175 L 175
           +
Sbjct: 541 I 541

Key regulator of entry into cell division. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Probably acts as a transcription repressor by recruiting chromatin-modifying enzymes to promoters. Potent inhibitor of E2F-mediated trans-activation. Forms a complex with adenovirus E1A and with SV40 large T antigen. May bind and modulate functionally certain cellular proteins with which T and E1A compete for pocket binding. May act as a tumor suppressor.
Homo sapiens (taxid: 9606)

>sp|Q64701|RBL1_MOUSE Retinoblastoma-like protein 1 OS=Mus musculus GN=Rbl1 PE=1 SV=3

 Score =  155 bits (391), Expect = 2e-37,   Method: Compositional matrix adjust.
 Identities = 81/181 (44%), Positives = 118/181 (65%), Gaps = 10/181 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           +  P TPLTGR YL +++      TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct: 364 SFAPSTPLTGRRYLQEKE---AVTTPVASATQSVSRLQSIVAGLKSAPSEQLLNIFESCM 420

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I  ++  +G+ F QHY+ S D    +  DFA  RL +A  LYYK+LE+I+  E 
Sbjct: 421 RNPMGNIIKIVKGIGETFCQHYTQSTDKQPGSHIDFAVNRLKLAEILYYKILETIMVQET 480

Query: 117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
           ++    D +VLL   IFH++L ACC+EIV+F Y+S  +FPWI+ VL ++P++FYKVIE +
Sbjct: 481 RRLHGMDMSVLLEQDIFHKSLMACCLEIVLFAYSSPRTFPWIIEVLDLQPFYFYKVIEVV 540

Query: 175 L 175
           +
Sbjct: 541 I 541

Key regulator of entry into cell division. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Probably acts as a transcription repressor by recruiting chromatin-modifying enzymes to promoters. Potent inhibitor of E2F-mediated trans-activation. Forms a complex with adenovirus E1A and with SV40 large T antigen. May bind and modulate functionally certain cellular proteins with which T and E1A compete for pocket binding. May act as a tumor suppressor.

Mus musculus (taxid: 10090)

>sp|Q08999|RBL2_HUMAN Retinoblastoma-like protein 2 OS=Homo sapiens GN=RBL2 PE=1 SV=3

 Score =  115 bits (289), Expect = 1e-25,   Method: Compositional matrix adjust.
 Identities = 68/180 (37%), Positives = 100/180 (55%), Gaps = 9/180 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACN 60
           A+   TPLTG  Y+ +       VTPV TAT S+SRL+ +L G    PS  L +I   C+
Sbjct: 396 ALRISTPLTGVRYIKENS---PCVTPVSTATHSLSRLHTMLTGLRNAPSEKLEQILRTCS 452

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD---TARDFAEKRLSVAVCLYYKLLESILADEQK 117
           ++P   I + L  + + ++QH+    D    A++ A K    A  LYYK+LES++  EQK
Sbjct: 453 RDPTQAIANRLKEMFEIYSQHFQPDEDFSNCAKEIASKHFRFAEMLYYKVLESVIEQEQK 512

Query: 118 KPA-YDFNVLLSLQIFHETLFACCIEIVIFCYN-SNSFPWILSVLGIEPYHFYKVIEWLL 175
           +    D + +L    FH +L ACC+E+V F Y    +FP+I  +  +  YHFYKVIE  +
Sbjct: 513 RLGDMDLSGILEQDAFHRSLLACCLEVVTFSYKPPGNFPFITEIFDVPLYHFYKVIEVFI 572

Key regulator of entry into cell division. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Probably acts as a transcription repressor by recruiting chromatin-modifying enzymes to promoters. Potent inhibitor of E2F-mediated trans-activation, associates preferentially with E2F5. Binds to cyclins A and E. Binds to and may be involved in the transforming capacity of the adenovirus E1A protein. May act as a tumor suppressor.

Homo sapiens (taxid: 9606)

>sp|Q64700|RBL2_MOUSE Retinoblastoma-like protein 2 OS=Mus musculus GN=Rbl2 PE=1 SV=3

 Score =  112 bits (281), Expect = 1e-24,   Method: Compositional matrix adjust.
 Identities = 65/175 (37%), Positives = 97/175 (55%), Gaps = 9/175 (5%)

Query: 7   TPLTGRHYLSKRDLEYGNVTPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACNKNPQP 65
           TPLTG  Y+ +       VTPV TA  S+SRL+ +L G    PS  L RI  +C+++P  
Sbjct: 398 TPLTGVRYVQENS---PCVTPVSTAAHSLSRLHTMLSGLRNAPSEKLERILRSCSRDPTQ 454

Query: 66  LIDSVLTNLGDKFTQHYSAS---GDTARDFAEKRLSVAVCLYYKLLESILADEQKKPA-Y 121
            I   L  + + ++QH+       + A++ A K    A  LYYK+LES++  EQK+    
Sbjct: 455 AIADRLKEMYEIYSQHFQPDENFSNCAKEIANKHFRFAEMLYYKVLESVIEQEQKRLGDM 514

Query: 122 DFNVLLSLQIFHETLFACCIEIVIFCYN-SNSFPWILSVLGIEPYHFYKVIEWLL 175
           D + +L    FH +L ACC+E+V F +    +FP+I  +  +  YHFYKVIE  +
Sbjct: 515 DLSGVLEHDAFHRSLLACCLEVVAFSHKPPGNFPFIAEIFDVPHYHFYKVIEVFI 569

Key regulator of entry into cell division. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Probably acts as a transcription repressor by recruiting chromatin-modifying enzymes to promoters. Potent inhibitor of E2F-mediated trans-activation, associates preferentially with E2F5. Binds to cyclins A and E. Binds to and may be involved in the transforming capacity of the adenovirus E1A protein. May act as a tumor suppressor.

Mus musculus (taxid: 10090)

>sp|O55081|RBL2_RAT Retinoblastoma-like protein 2 OS=Rattus norvegicus GN=Rbl2 PE=1 SV=1

 Score =  112 bits (279), Expect = 2e-24,   Method: Compositional matrix adjust.
 Identities = 64/174 (36%), Positives = 98/174 (56%), Gaps = 9/174 (5%)

Query: 8   PLTGRHYLSKRDLEYGNVTPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACNKNPQPL 66
           PLTG  Y+ +       VTPV TAT S++RL+ +L G    PS  L +I  +C+++P   
Sbjct: 399 PLTGVRYVQENS---PCVTPVSTATHSLNRLHTMLAGLRNAPSEKLEQILRSCSRDPTRA 455

Query: 67  IDSVLTNLGDKFTQHYSAS---GDTARDFAEKRLSVAVCLYYKLLESILADEQKKPA-YD 122
           I   L  + + ++QH+       + A++ A K    A  LYYK+LES++  EQK+    D
Sbjct: 456 IADRLREMYEIYSQHFQPDENVSNCAKEMANKHFRFAEMLYYKVLESVIEQEQKRLGDMD 515

Query: 123 FNVLLSLQIFHETLFACCIEIVIFCYN-SNSFPWILSVLGIEPYHFYKVIEWLL 175
            + +L    FH++L ACC+E+V F Y    +FP+I  +  +  YHFYKVIE  +
Sbjct: 516 LSGVLEQDAFHKSLLACCLEVVAFSYKPPGNFPFIAEIFDVPHYHFYKVIEVFI 569

Key regulator of entry into cell division. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Probably acts as a transcription repressor by recruiting chromatin-modifying enzymes to promoters. Potent inhibitor of E2F-mediated trans-activation, associates preferentially with E2F5. Binds to cyclins A and E. Binds to and may be involved in the transforming capacity of the adenovirus E1A protein. May act as a tumor suppressor.

Rattus norvegicus (taxid: 10116)

>sp|Q90600|RB_CHICK Retinoblastoma-associated protein OS=Gallus gallus GN=RB1 PE=1 SV=1

 Score = 92.8 bits (229), Expect = 1e-18,   Method: Compositional matrix adjust.
 Identities = 55/172 (31%), Positives = 90/172 (52%), Gaps = 16/172 (9%)

Query: 26  TPVKTATQSISRLNLLCGRDPN-PSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS- 83
           TPV+ A  +I +L ++     + PS  L   F  C  NP+  I   + +LG  F + ++ 
Sbjct: 363 TPVRAAMNTIQQLMMILNSATDKPSDTLIAYFNNCTVNPEDSILKRVESLGHIFKKKFAE 422

Query: 84  ASGDTARDFAEKRLSVAVCLYYKLLESILADEQKK-PAYDFNVLLSLQIFHETLFACCIE 142
           A G    +   +R  + V LYY+++ES+L  E+++   ++F+ LL+  IFH +L AC +E
Sbjct: 423 AVGQGCAEIGSQRYQLGVRLYYRVMESMLKSEEERLSVHNFSKLLNDNIFHTSLLACALE 482

Query: 143 IVIFCYNSN-------------SFPWILSVLGIEPYHFYKVIEWLLTPNPEV 181
           IV+  Y                SFPWIL+V  ++ + FYKVIE  +   P +
Sbjct: 483 IVMATYGRTASQSDGTSAETDLSFPWILNVFDLKAFDFYKVIESFIKVEPSL 534

Key regulator of entry into cell division that acts as a tumor suppressor. Acts as a transcription repressor of E2F1 target genes. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV39H1, SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Also acts as a transcription repressor of E2F target genes by recruiting chromatin-modifying enzymes to promoters.

Gallus gallus (taxid: 9031)

>sp|P33568|RB_RAT Retinoblastoma-associated protein OS=Rattus norvegicus GN=Rb1 PE=1 SV=3

 Score = 92.8 bits (229), Expect = 1e-18,   Method: Compositional matrix adjust.
 Identities = 56/161 (34%), Positives = 89/161 (55%), Gaps = 14/161 (8%)

Query: 26  TPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHY-S 83
           TPV+T   +I +L  +L      PS  L   F  C  NP+  I   + ++G  F + + S
Sbjct: 366 TPVRTVMNTIQQLMVILNSASDQPSENLISYFSNCTVNPKENILKRVKDVGHIFKEKFAS 425

Query: 84  ASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPA-YDFNVLLSLQIFHETLFACCIE 142
           A G    D   +R  + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E
Sbjct: 426 AVGQGCIDIGAQRYKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALE 485

Query: 143 IVIFCYNSN-----------SFPWILSVLGIEPYHFYKVIE 172
           +V+  Y+ +           SFPWIL+VL ++ + FYKVIE
Sbjct: 486 VVMATYSRSMLQNLDSGTDLSFPWILNVLNLKAFDFYKVIE 526

Key regulator of entry into cell division that acts as a tumor suppressor. Promotes G0-G1 transition when phosphorylated by CDK3/cyclin-C. Acts as a transcription repressor of E2F1 target genes. The underphosphorylated, active form of RB1 interacts with E2F1 and represses its transcription activity, leading to cell cycle arrest. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV39H1, SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Inhibits the intrinsic kinase activity of TAF1. Mediates transcriptional repression by SMARCA4/BRG1 by recruiting a histone deacetylase (HDAC) complex to the c-FOS promoter. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex.

Rattus norvegicus (taxid: 10116)

>sp|P13405|RB_MOUSE Retinoblastoma-associated protein OS=Mus musculus GN=Rb1 PE=1 SV=2

 Score = 91.3 bits (225), Expect = 4e-18,   Method: Compositional matrix adjust.
 Identities = 55/161 (34%), Positives = 89/161 (55%), Gaps = 14/161 (8%)

Query: 26  TPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS- 83
           TPV+T   +I +L  +L      PS  L   F  C  NP+  I   + ++G  F + ++ 
Sbjct: 367 TPVRTVMNTIQQLMVILNSASDQPSENLISYFNNCTVNPKENILKRVKDVGHIFKEKFAN 426

Query: 84  ASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPA-YDFNVLLSLQIFHETLFACCIE 142
           A G    D   +R  + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E
Sbjct: 427 AVGQGCVDIGVQRYKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALE 486

Query: 143 IVIFCYNSN-----------SFPWILSVLGIEPYHFYKVIE 172
           +V+  Y+ +           SFPWIL+VL ++ + FYKVIE
Sbjct: 487 VVMATYSRSTLQHLDSGTDLSFPWILNVLNLKAFDFYKVIE 527

Key regulator of entry into cell division that acts as a tumor suppressor. Promotes G0-G1 transition when phosphorylated by CDK3/cyclin-C. Acts as a transcription repressor of E2F1 target genes. The underphosphorylated, active form of RB1 interacts with E2F1 and represses its transcription activity, leading to cell cycle arrest. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV39H1, SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Inhibits the intrinsic kinase activity of TAF1. Mediates transcriptional repression by SMARCA4/BRG1 by recruiting a histone deacetylase (HDAC) complex to the c-FOS promoter. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex.

Mus musculus (taxid: 10090)

>sp|P06400|RB_HUMAN Retinoblastoma-associated protein OS=Homo sapiens GN=RB1 PE=1 SV=2

 Score = 90.1 bits (222), Expect = 8e-18,   Method: Compositional matrix adjust.
 Identities = 54/161 (33%), Positives = 89/161 (55%), Gaps = 14/161 (8%)

Query: 26  TPVKTATQSISRLNL-LCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS- 83
           TPV+T   +I +L + L      PS  L   F  C  NP+  I   + ++G  F + ++ 
Sbjct: 373 TPVRTVMNTIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAK 432

Query: 84  ASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPA-YDFNVLLSLQIFHETLFACCIE 142
           A G    +   +R  + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E
Sbjct: 433 AVGQGCVEIGSQRYKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALE 492

Query: 143 IVIFCYNSN-----------SFPWILSVLGIEPYHFYKVIE 172
           +V+  Y+ +           SFPWIL+VL ++ + FYKVIE
Sbjct: 493 VVMATYSRSTSQNLDSGTDLSFPWILNVLNLKAFDFYKVIE 533

Key regulator of entry into cell division that acts as a tumor suppressor. Promotes G0-G1 transition when phosphorylated by CDK3/cyclin-C. Acts as a transcription repressor of E2F1 target genes. The underphosphorylated, active form of RB1 interacts with E2F1 and represses its transcription activity, leading to cell cycle arrest. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV39H1, SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Inhibits the intrinsic kinase activity of TAF1. Mediates transcriptional repression by SMARCA4/BRG1 by recruiting a histone deacetylase (HDAC) complex to the c-FOS promoter. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex (By similarity). In case of viral infections, interactions with SV40 large T antigen, HPV E7 protein or adenovirus E1A protein induce the disassembly of RB1-E2F1 complex thereby disrupting RB1's activity.

Homo sapiens (taxid: 9606)

>sp|Q24472|RBF_DROME Retinoblastoma family protein OS=Drosophila melanogaster GN=Rbf PE=1 SV=2

 Score = 71.2 bits (173), Expect = 4e-12,   Method: Compositional matrix adjust.
 Identities = 54/175 (30%), Positives = 85/175 (48%), Gaps = 18/175 (10%)

Query: 5   PRTPLTGRHYLSKRDLEYGN-VTPVKTATQSISRLNLLCGRDPNPSPALTRIFEACNKNP 63
           P TPLT +  L  +    G+   PV+ AT ++ +L+   GR   P+  + +  E      
Sbjct: 354 PVTPLTRKQDLPAQPAMAGDKFEPVRNATNNVKQLSAF-GRITEPTDFVKQAGEEVIAK- 411

Query: 64  QPLIDSVLTNLGDKFTQHYSASGDTARDFAEKRLSVAVCLYYKLLESILADE-QKKPAYD 122
              + S++  +  KF   Y ++       A+ R  +A   ++ LL+ IL  E + KP  D
Sbjct: 412 ---LLSIIEEIEQKFLAKYPSTE------AKSRFQLAKSFFFYLLDQILQAEIRNKPDID 462

Query: 123 FNVLL----SLQIFHETLFACCIEIVIFCYNSN-SFPWILSVLGIEPYHFYKVIE 172
              LL    SL IF+ TL ACC+E+V+  Y +   FPW+L    I  + F K+IE
Sbjct: 463 LKRLLVQKVSLVIFNITLMACCVELVLEAYKTELKFPWVLDCFSISAFEFQKIIE 517

Functions in cell cycle regulation. Component of the DREAM complex, a multiprotein complex that can both act as a transcription activator or repressor depending on the context. In follicle cells, the complex plays a central role in the site-specific DNA replication at the chorion loci. During development, the complex represses transcription of developmentally controlled E2F target genes.

Drosophila melanogaster (taxid: 7227)

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	190
443718002	1021	hypothetical protein CAPTEDRAFT_192080 [	0.9	0.167	0.462	2e-38
260834765	1053	hypothetical protein BRAFLDRAFT_218889 [	0.9	0.162	0.467	2e-38
443696074	754	hypothetical protein CAPTEDRAFT_120947 [	0.878	0.221	0.472	3e-37
334310911	1066	PREDICTED: LOW QUALITY PROTEIN: retinobl	0.9	0.160	0.464	3e-37
355715600	493	retinoblastoma-like 1 [Mustela putorius	0.9	0.346	0.447	8e-37
395505445	1040	PREDICTED: retinoblastoma-like protein 1	0.9	0.164	0.464	9e-37
383420481	1067	retinoblastoma-like protein 1 isoform a	0.9	0.160	0.453	9e-37
402882604	1067	PREDICTED: LOW QUALITY PROTEIN: retinobl	0.9	0.160	0.453	9e-37
355784516	1014	pRb1, partial [Macaca fascicularis]	0.9	0.168	0.453	1e-36
149043121	984	rCG32239, isoform CRA_a [Rattus norvegic	0.9	0.173	0.453	1e-36

>gi|443718002|gb|ELU08799.1| hypothetical protein CAPTEDRAFT_192080 [Capitella teleta]

 Score =  164 bits (415), Expect = 2e-38,   Method: Compositional matrix adjust.
 Identities = 87/188 (46%), Positives = 120/188 (63%), Gaps = 17/188 (9%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           ++ P TPLTGR YLS +D   G +TPV TATQS+SRL +LL GR  +PS  L  IF+ C+
Sbjct: 297 SLAPLTPLTGRRYLSDKD---GEITPVSTATQSVSRLQSLLSGRKTSPSECLLEIFKLCS 353

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I + +  +G+ F + Y+   D    +  DFA+KRL +   LY+K LE+++ +E 
Sbjct: 354 RNPHEDIMARVKEMGETFCERYAQPSDDHPGSHVDFAKKRLQLGESLYFKALENVMKNEM 413

Query: 117 KKPAY--------DFNVLLSLQIFHETLFACCIEIVIFCYNSN-SFPWILSVLGIEPYHF 167
           K+           DF+ LL   IFH +LFA C+EIVIF YNS  +FPWI+ V  ++PYHF
Sbjct: 414 KRKQVKEAAGKTTDFSNLLEQDIFHRSLFASCLEIVIFSYNSQRAFPWIIDVFNLDPYHF 473

Query: 168 YKVIEWLL 175
           YKVIE L+
Sbjct: 474 YKVIEVLV 481

Source: Capitella teleta

Species: Capitella teleta

Genus: Capitella

Family: Capitellidae

Order: Capitellida

Class: Polychaeta

Phylum: Annelida

Superkingdom: Eukaryota

>gi|260834765|ref|XP_002612380.1| hypothetical protein BRAFLDRAFT_218889 [Branchiostoma floridae] gi|229297757|gb|EEN68389.1| hypothetical protein BRAFLDRAFT_218889 [Branchiostoma floridae]

 Score =  164 bits (414), Expect = 2e-38,   Method: Compositional matrix adjust.
 Identities = 85/182 (46%), Positives = 119/182 (65%), Gaps = 11/182 (6%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACN 60
           ++ P TPLTGR YL ++D     VTPV TATQS+SRL  LL G   +PS  LT++F  C+
Sbjct: 354 SLAPSTPLTGRRYLKEKD---PTVTPVSTATQSVSRLQALLAGLKTSPSDNLTKLFSECS 410

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NPQ  I S +  +G++F   Y+   +    +  +FA+KRL +A  LYYK+LE+++  E+
Sbjct: 411 RNPQESISSRIKEMGEQFCTSYTQPSEDHPGSHIEFAQKRLRLAETLYYKVLENVMLQEK 470

Query: 117 K--KPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSN-SFPWILSVLGIEPYHFYKVIEW 173
           K  K   D   L+   +FH +L ACC+EI+IF YNS  +FPWI+ V G+ PYHFYKVIE 
Sbjct: 471 KRLKGKLDLVSLMEQDVFHRSLMACCLEIIIFSYNSQRTFPWIIDVFGLSPYHFYKVIEV 530

Query: 174 LL 175
           L+
Sbjct: 531 LI 532

Source: Branchiostoma floridae

Species: Branchiostoma floridae

Genus: Branchiostoma

Family: Branchiostomidae

Phylum: Chordata

Superkingdom: Eukaryota

>gi|443696074|gb|ELT96854.1| hypothetical protein CAPTEDRAFT_120947 [Capitella teleta]

 Score =  160 bits (404), Expect = 3e-37,   Method: Compositional matrix adjust.
 Identities = 85/180 (47%), Positives = 117/180 (65%), Gaps = 13/180 (7%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           ++ P TPLTGR YLS +D   G +TPV TATQS+SRL +LL GR  +PS  L  IF+ C+
Sbjct: 358 SLAPLTPLTGRKYLSDKD---GEITPVSTATQSVSRLQSLLSGRKTSPSECLLEIFKLCS 414

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I + +  +G+ F + Y+   D    +  DFA+KRL +   LY+K LE+++ +E 
Sbjct: 415 RNPHEDIMARVKEMGETFCERYAQPSDDHPGSHVDFAKKRLQLGESLYFKALENVMKNEM 474

Query: 117 KKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNSN-SFPWILSVLGIEPYHFYKVIEWLL 175
           K+       LL   IFH +LFA C+EIVIF YNS  +FPWI+ V  ++PYHFYKVIE L+
Sbjct: 475 KRKQN----LLEQDIFHRSLFASCLEIVIFSYNSQRAFPWIIDVFNLDPYHFYKVIEVLV 530

Source: Capitella teleta

Species: Capitella teleta

Genus: Capitella

Family: Capitellidae

Order: Capitellida

Class: Polychaeta

Phylum: Annelida

Superkingdom: Eukaryota

>gi|334310911|ref|XP_003339554.1| PREDICTED: LOW QUALITY PROTEIN: retinoblastoma-like protein 1-like [Monodelphis domestica]

 Score =  159 bits (403), Expect = 3e-37,   Method: Compositional matrix adjust.
 Identities = 84/181 (46%), Positives = 117/181 (64%), Gaps = 10/181 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           +  P TPLTGR YL +++      TPV +ATQS+SRL N++ G    PS  L  IFE+C 
Sbjct: 365 SFAPSTPLTGRRYLREKE---AATTPVASATQSVSRLQNIVAGLKNAPSEQLVNIFESCA 421

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I +++  +G+ F QHY+ S D    +  DFA  RL +A  LYYK+LE+I+  E 
Sbjct: 422 RNPMENIMNIVKGIGEAFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETIMVQET 481

Query: 117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
           ++    D +VLL   IFH +L ACC+EIV+F Y+S  SFPWI+ VL + P++FYKVIE L
Sbjct: 482 RRLHGMDMSVLLEQDIFHRSLMACCLEIVLFAYSSPRSFPWIIEVLDLSPFYFYKVIEVL 541

Query: 175 L 175
           +
Sbjct: 542 I 542

Source: Monodelphis domestica

Species: Monodelphis domestica

Genus: Monodelphis

Family: Didelphidae

Order: Didelphimorphia

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|355715600|gb|AES05379.1| retinoblastoma-like 1 [Mustela putorius furo]

 Score =  158 bits (400), Expect = 8e-37,   Method: Compositional matrix adjust.
 Identities = 81/181 (44%), Positives = 118/181 (65%), Gaps = 10/181 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  LT IFE+C 
Sbjct: 70  SFAPSTPLTGRRYLREKE---AVITPVASATQSVSRLQSIVAGLKNAPSEQLTNIFESCM 126

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I  ++  +G+ F QHY+ S D    +  DFA  RL +A  LYYK+LE+++  E 
Sbjct: 127 RNPMENIMKIVKGIGETFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETVMVQET 186

Query: 117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
           ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL + P++FYKVIE +
Sbjct: 187 RRLHGMDMSVLLEQDIFHRSLMACCLEIVLFAYSSPRTFPWIIEVLNLRPFYFYKVIEVV 246

Query: 175 L 175
           +
Sbjct: 247 I 247

Source: Mustela putorius furo

Species: Mustela putorius

Genus: Mustela

Family: Mustelidae

Order: Carnivora

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|395505445|ref|XP_003757051.1| PREDICTED: retinoblastoma-like protein 1 [Sarcophilus harrisii]

 Score =  158 bits (400), Expect = 9e-37,   Method: Compositional matrix adjust.
 Identities = 84/181 (46%), Positives = 118/181 (65%), Gaps = 10/181 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           +  P TPLTGR YL +++      TPV +ATQS+SRL N++ G    PS  L  IFE+C 
Sbjct: 339 SFAPSTPLTGRRYLREKE---AATTPVASATQSVSRLQNIVAGLKNAPSEQLVNIFESCV 395

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I +++ ++G+ F QHY+ S D    +  DFA  RL +A  LYYK+LE+I+  E 
Sbjct: 396 RNPMENIMNIVKSIGEAFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETIMVQET 455

Query: 117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
           ++    D +VLL   IFH +L ACC+EIV+F Y+S  SFPWI+ VL + P++FYKVIE L
Sbjct: 456 RRLHGMDMSVLLEQDIFHRSLMACCLEIVLFAYSSPRSFPWIIEVLDLSPFYFYKVIEIL 515

Query: 175 L 175
           +
Sbjct: 516 I 516

Source: Sarcophilus harrisii

Species: Sarcophilus harrisii

Genus: Sarcophilus

Family: Dasyuridae

Order: Dasyuromorphia

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|383420481|gb|AFH33454.1| retinoblastoma-like protein 1 isoform a [Macaca mulatta]

 Score =  158 bits (400), Expect = 9e-37,   Method: Compositional matrix adjust.
 Identities = 82/181 (45%), Positives = 119/181 (65%), Gaps = 10/181 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  LT IFE+C 
Sbjct: 364 SFAPSTPLTGRRYLREKE---AVITPVASATQSVSRLQSIVAGLKNAPSDQLTNIFESCV 420

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I  +L  +G+ F QHY+ S D    +  DFA  RL +A  LYYK+LE+++  E 
Sbjct: 421 RNPMENIMKILKGMGETFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETVMVQET 480

Query: 117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
           ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL ++P++FYKVIE +
Sbjct: 481 RRLHGMDMSVLLEQDIFHHSLMACCLEIVLFAYSSPRTFPWIIEVLNLQPFYFYKVIEVV 540

Query: 175 L 175
           +
Sbjct: 541 I 541

Source: Macaca mulatta

Species: Macaca mulatta

Genus: Macaca

Family: Cercopithecidae

Order: Primates

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|402882604|ref|XP_003904828.1| PREDICTED: LOW QUALITY PROTEIN: retinoblastoma-like protein 1 [Papio anubis]

 Score =  158 bits (400), Expect = 9e-37,   Method: Compositional matrix adjust.
 Identities = 82/181 (45%), Positives = 119/181 (65%), Gaps = 10/181 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  LT IFE+C 
Sbjct: 364 SFAPSTPLTGRRYLREKE---AVITPVASATQSVSRLQSIVAGLKNAPSDQLTNIFESCV 420

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I  +L  +G+ F QHY+ S D    +  DFA  RL +A  LYYK+LE+++  E 
Sbjct: 421 RNPMENIMKILKGMGETFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETVMVQET 480

Query: 117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
           ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL ++P++FYKVIE +
Sbjct: 481 RRLHGMDMSVLLEQDIFHHSLMACCLEIVLFAYSSPRTFPWIIEVLNLQPFYFYKVIEVV 540

Query: 175 L 175
           +
Sbjct: 541 I 541

Source: Papio anubis

Species: Papio anubis

Genus: Papio

Family: Cercopithecidae

Order: Primates

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|355784516|gb|EHH65367.1| pRb1, partial [Macaca fascicularis]

 Score =  158 bits (400), Expect = 1e-36,   Method: Compositional matrix adjust.
 Identities = 82/181 (45%), Positives = 119/181 (65%), Gaps = 10/181 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  LT IFE+C 
Sbjct: 311 SFAPSTPLTGRRYLREKE---AVITPVASATQSVSRLQSIVAGLKNAPSDQLTNIFESCV 367

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I  +L  +G+ F QHY+ S D    +  DFA  RL +A  LYYK+LE+++  E 
Sbjct: 368 RNPMENIMKILKGMGETFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETVMVQET 427

Query: 117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
           ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL ++P++FYKVIE +
Sbjct: 428 RRLHGMDMSVLLEQDIFHHSLMACCLEIVLFAYSSPRTFPWIIEVLNLQPFYFYKVIEVV 487

Query: 175 L 175
           +
Sbjct: 488 I 488

Source: Macaca fascicularis

Species: Macaca fascicularis

Genus: Macaca

Family: Cercopithecidae

Order: Primates

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|149043121|gb|EDL96695.1| rCG32239, isoform CRA_a [Rattus norvegicus]

 Score =  157 bits (398), Expect = 1e-36,   Method: Compositional matrix adjust.
 Identities = 82/181 (45%), Positives = 118/181 (65%), Gaps = 10/181 (5%)

Query: 2   AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
           +  P TPLTGR YL +++      TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct: 285 SFAPSTPLTGRRYLQEKE---AVTTPVASATQSVSRLQSIVAGLKSAPSEQLLTIFESCM 341

Query: 61  KNPQPLIDSVLTNLGDKFTQHYSASGD----TARDFAEKRLSVAVCLYYKLLESILADEQ 116
           +NP   I  ++  +G+ F QHY+ S D    +  DFA  RL +A  LYYK+LE+I+  E 
Sbjct: 342 RNPMGNIVKIVKGIGETFCQHYTQSTDKQPGSHIDFAVNRLKLAEILYYKILETIMVQET 401

Query: 117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
           ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VLG++P++FYKVIE +
Sbjct: 402 RRLHGMDMSVLLEQDIFHRSLLACCLEIVLFAYSSPRTFPWIIDVLGLQPFYFYKVIEVV 461

Query: 175 L 175
           +
Sbjct: 462 I 462

Source: Rattus norvegicus

Species: Rattus norvegicus

Genus: Rattus

Family: Muridae

Order: Rodentia

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

---

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	190
RGD|1595511	1063	Rbl1 "retinoblastoma-like 1 (p	0.884	0.158	0.460	9.9e-36
UNIPROTKB|P28749	1068	RBL1 "Retinoblastoma-like prot	0.884	0.157	0.455	2.7e-35
MGI|MGI:103300	1063	Rbl1 "retinoblastoma-like 1 (p	0.884	0.158	0.455	3.4e-35
UNIPROTKB|F1SEM0	1069	RBL1 "Uncharacterized protein"	0.884	0.157	0.455	3.4e-35
UNIPROTKB|E1BMR3	1068	RBL1 "Uncharacterized protein"	0.884	0.157	0.449	4.4e-35
UNIPROTKB|E2RQ78	1068	RBL1 "Uncharacterized protein"	0.884	0.157	0.449	7.2e-35
UNIPROTKB|F1PBK3	1068	RBL1 "Uncharacterized protein"	0.884	0.157	0.449	7.2e-35
ZFIN|ZDB-GENE-030131-8179	1058	rbl1 "retinoblastoma-like 1 (p	0.884	0.158	0.449	1.1e-33
UNIPROTKB|E1BQ59	1064	RBL1 "Uncharacterized protein"	0.9	0.160	0.430	9.8e-33
UNIPROTKB|H9KZ60	425	RBL2 "Uncharacterized protein"	0.863	0.385	0.405	3.2e-26

RGD|1595511 Rbl1 "retinoblastoma-like 1 (p107)" [Rattus norvegicus (taxid:10116)]

 Score = 397 (144.8 bits), Expect = 9.9e-36, P = 9.9e-36
 Identities = 82/178 (46%), Positives = 115/178 (64%)

Query:     2 AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
             +  P TPLTGR YL +++      TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct:   364 SFAPSTPLTGRRYLQEKEAV---TTPVASATQSVSRLQSIVAGLKSAPSEQLLTIFESCM 420

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSASGDTAR----DFAEKRLSVAVCLYYKLLESILADEQ 116
             +NP   I  ++  +G+ F QHY+ S D       DFA  RL +A  LYYK+LE+I+  E 
Sbjct:   421 RNPMGNIVKIVKGIGETFCQHYTQSTDKQPGSHIDFAVNRLKLAEILYYKILETIMVQET 480

Query:   117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIE 172
             ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VLG++P++FYKVIE
Sbjct:   481 RRLHGMDMSVLLEQDIFHRSLLACCLEIVLFAYSSPRTFPWIIDVLGLQPFYFYKVIE 538

GO:0000122 "negative regulation of transcription from RNA polymerase II promoter" evidence=ISO

GO:0005634 "nucleus" evidence=IEA;ISO

GO:0005667 "transcription factor complex" evidence=ISO

GO:0008134 "transcription factor binding" evidence=ISO

GO:0043550 "regulation of lipid kinase activity" evidence=ISO

GO:0051726 "regulation of cell cycle" evidence=IEA

UNIPROTKB|P28749 RBL1 "Retinoblastoma-like protein 1" [Homo sapiens (taxid:9606)]

 Score = 393 (143.4 bits), Expect = 2.7e-35, P = 2.7e-35
 Identities = 81/178 (45%), Positives = 115/178 (64%)

Query:     2 AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
             +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct:   364 SFAPSTPLTGRRYLREKEAV---ITPVASATQSVSRLQSIVAGLKNAPSDQLINIFESCV 420

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSASGDTAR----DFAEKRLSVAVCLYYKLLESILADEQ 116
             +NP   I  +L  +G+ F QHY+ S D       DFA  RL +A  LYYK+LE+++  E 
Sbjct:   421 RNPVENIMKILKGIGETFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETVMVQET 480

Query:   117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIE 172
             ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL ++P++FYKVIE
Sbjct:   481 RRLHGMDMSVLLEQDIFHRSLMACCLEIVLFAYSSPRTFPWIIEVLNLQPFYFYKVIE 538

GO:0051726 "regulation of cell cycle" evidence=IEA

GO:0016568 "chromatin modification" evidence=IEA

GO:0019048 "virus-host interaction" evidence=IEA

GO:0000122 "negative regulation of transcription from RNA polymerase II promoter" evidence=IEA

GO:0005667 "transcription factor complex" evidence=IEA

GO:0043550 "regulation of lipid kinase activity" evidence=IDA

GO:0005515 "protein binding" evidence=IPI

GO:0008134 "transcription factor binding" evidence=IPI

GO:0000080 "G1 phase of mitotic cell cycle" evidence=TAS

GO:0000278 "mitotic cell cycle" evidence=TAS

GO:0005654 "nucleoplasm" evidence=TAS

GO:0006351 "transcription, DNA-dependent" evidence=TAS

GO:0006367 "transcription initiation from RNA polymerase II promoter" evidence=TAS

GO:0007179 "transforming growth factor beta receptor signaling pathway" evidence=TAS

GO:0010467 "gene expression" evidence=TAS

GO:0045944 "positive regulation of transcription from RNA polymerase II promoter" evidence=TAS

MGI|MGI:103300 Rbl1 "retinoblastoma-like 1 (p107)" [Mus musculus (taxid:10090)]

 Score = 392 (143.0 bits), Expect = 3.4e-35, P = 3.4e-35
 Identities = 81/178 (45%), Positives = 115/178 (64%)

Query:     2 AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
             +  P TPLTGR YL +++      TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct:   364 SFAPSTPLTGRRYLQEKEAV---TTPVASATQSVSRLQSIVAGLKSAPSEQLLNIFESCM 420

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSASGDTAR----DFAEKRLSVAVCLYYKLLESILADEQ 116
             +NP   I  ++  +G+ F QHY+ S D       DFA  RL +A  LYYK+LE+I+  E 
Sbjct:   421 RNPMGNIIKIVKGIGETFCQHYTQSTDKQPGSHIDFAVNRLKLAEILYYKILETIMVQET 480

Query:   117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIE 172
             ++    D +VLL   IFH++L ACC+EIV+F Y+S  +FPWI+ VL ++P++FYKVIE
Sbjct:   481 RRLHGMDMSVLLEQDIFHKSLMACCLEIVLFAYSSPRTFPWIIEVLDLQPFYFYKVIE 538

GO:0000122 "negative regulation of transcription from RNA polymerase II promoter" evidence=IMP

GO:0005515 "protein binding" evidence=IPI

GO:0005634 "nucleus" evidence=IDA

GO:0005667 "transcription factor complex" evidence=IDA

GO:0006351 "transcription, DNA-dependent" evidence=IEA

GO:0006355 "regulation of transcription, DNA-dependent" evidence=IEA

GO:0007049 "cell cycle" evidence=IEA

GO:0008134 "transcription factor binding" evidence=ISO

GO:0016568 "chromatin modification" evidence=IEA

GO:0043550 "regulation of lipid kinase activity" evidence=ISO

GO:0051726 "regulation of cell cycle" evidence=IEA

UNIPROTKB|F1SEM0 RBL1 "Uncharacterized protein" [Sus scrofa (taxid:9823)]

 Score = 392 (143.0 bits), Expect = 3.4e-35, P = 3.4e-35
 Identities = 81/178 (45%), Positives = 114/178 (64%)

Query:     2 AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
             +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct:   366 SFAPSTPLTGRRYLREKEAV---ITPVASATQSVSRLQSIVAGLKNAPSEQLINIFESCM 422

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSASGDTAR----DFAEKRLSVAVCLYYKLLESILADEQ 116
             +NP   I  ++  +G+ F QHY+ S D       DFA  RL +A  LYYK+LE+I+  E 
Sbjct:   423 RNPMENIMKIVKGIGEAFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETIMVQET 482

Query:   117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIE 172
             ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL + P++FYKVIE
Sbjct:   483 RRLHGMDMSVLLEQDIFHHSLMACCLEIVLFAYSSPRTFPWIIEVLNLRPFYFYKVIE 540

GO:0043550 "regulation of lipid kinase activity" evidence=IEA

GO:0008134 "transcription factor binding" evidence=IEA

GO:0005667 "transcription factor complex" evidence=IEA

GO:0000122 "negative regulation of transcription from RNA polymerase II promoter" evidence=IEA

GO:0051726 "regulation of cell cycle" evidence=IEA

UNIPROTKB|E1BMR3 RBL1 "Uncharacterized protein" [Bos taurus (taxid:9913)]

 Score = 391 (142.7 bits), Expect = 4.4e-35, P = 4.4e-35
 Identities = 80/178 (44%), Positives = 114/178 (64%)

Query:     2 AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
             +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct:   364 SFAPSTPLTGRRYLREKEAV---ITPVASATQSVSRLQSIVAGLKNAPSEQLINIFESCM 420

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSASGDTAR----DFAEKRLSVAVCLYYKLLESILADEQ 116
             +NP   I  ++  +G+ F QHY+ S D       DFA  RL +A  LYYK+LE+++  E 
Sbjct:   421 RNPMENIMKIVKGIGETFCQHYTQSTDEQPGSHIDFAVNRLKLAEILYYKILETVMVQET 480

Query:   117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIE 172
             ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL + P++FYKVIE
Sbjct:   481 RRLHGMDMSVLLEQDIFHHSLMACCLEIVLFAYSSPRTFPWIIEVLNLRPFYFYKVIE 538

GO:0043550 "regulation of lipid kinase activity" evidence=IEA

GO:0008134 "transcription factor binding" evidence=IEA

GO:0005667 "transcription factor complex" evidence=IEA

GO:0000122 "negative regulation of transcription from RNA polymerase II promoter" evidence=IEA

GO:0051726 "regulation of cell cycle" evidence=IEA

UNIPROTKB|E2RQ78 RBL1 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]

 Score = 389 (142.0 bits), Expect = 7.2e-35, P = 7.2e-35
 Identities = 80/178 (44%), Positives = 114/178 (64%)

Query:     2 AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
             +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct:   364 SFAPSTPLTGRRYLREKEAV---ITPVASATQSVSRLQSIVAGLKNAPSEQLINIFESCI 420

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSASGDTAR----DFAEKRLSVAVCLYYKLLESILADEQ 116
             +NP   I  ++  +G+ F QHY+ S D       DFA  RL +A  LYYK+LE+++  E 
Sbjct:   421 RNPMENIMKIVKGIGETFCQHYTQSTDEQPGSHIDFAINRLKLAEILYYKILETVMVQET 480

Query:   117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIE 172
             ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL + P++FYKVIE
Sbjct:   481 RRLHGMDMSVLLEQDIFHRSLMACCLEIVLFAYSSPRTFPWIIEVLNLRPFYFYKVIE 538

GO:0051726 "regulation of cell cycle" evidence=IEA

GO:0005634 "nucleus" evidence=IEA

UNIPROTKB|F1PBK3 RBL1 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]

 Score = 389 (142.0 bits), Expect = 7.2e-35, P = 7.2e-35
 Identities = 80/178 (44%), Positives = 114/178 (64%)

Query:     2 AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
             +  P TPLTGR YL +++     +TPV +ATQS+SRL +++ G    PS  L  IFE+C 
Sbjct:   364 SFAPSTPLTGRRYLREKEAV---ITPVASATQSVSRLQSIVAGLKNAPSEQLINIFESCI 420

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSASGDTAR----DFAEKRLSVAVCLYYKLLESILADEQ 116
             +NP   I  ++  +G+ F QHY+ S D       DFA  RL +A  LYYK+LE+++  E 
Sbjct:   421 RNPMENIMKIVKGIGETFCQHYTQSTDEQPGSHIDFAINRLKLAEILYYKILETVMVQET 480

Query:   117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIE 172
             ++    D +VLL   IFH +L ACC+EIV+F Y+S  +FPWI+ VL + P++FYKVIE
Sbjct:   481 RRLHGMDMSVLLEQDIFHRSLMACCLEIVLFAYSSPRTFPWIIEVLNLRPFYFYKVIE 538

GO:0051726 "regulation of cell cycle" evidence=IEA

GO:0005634 "nucleus" evidence=IEA

ZFIN|ZDB-GENE-030131-8179 rbl1 "retinoblastoma-like 1 (p107)" [Danio rerio (taxid:7955)]

 Score = 378 (138.1 bits), Expect = 1.1e-33, P = 1.1e-33
 Identities = 80/178 (44%), Positives = 118/178 (66%)

Query:     2 AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
             ++ P TPLTGR YL ++++    VTPV +ATQS+SRL +++ G    PS AL +IF +C+
Sbjct:   365 SLAPSTPLTGRRYLKEKEVL---VTPVSSATQSVSRLQSMVSGLRNAPSDALLQIFISCS 421

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSASGDTA----RDFAEKRLSVAVCLYYKLLESILADEQ 116
             +NP   I + +  LG+KF Q Y+   D       DFAEKRL +A  LY+K+LE+++  E 
Sbjct:   422 RNPTESILNRVKTLGEKFKQAYTNPTDDLPGAHMDFAEKRLKLAEILYFKILENVMTQEM 481

Query:   117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNSN-SFPWILSVLGIEPYHFYKVIE 172
             K+    D+ VLL  ++ H +L ACC+E+V+F Y+S  +FPWIL +  I P++FYKVIE
Sbjct:   482 KRLQGKDWAVLLEQEVLHCSLLACCLEVVLFSYSSQRTFPWILEIFQIPPFYFYKVIE 539

GO:0005634 "nucleus" evidence=IEA

GO:0051726 "regulation of cell cycle" evidence=IEA

UNIPROTKB|E1BQ59 RBL1 "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 369 (135.0 bits), Expect = 9.8e-33, P = 9.8e-33
 Identities = 78/181 (43%), Positives = 112/181 (61%)

Query:     2 AMTPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRL-NLLCGRDPNPSPALTRIFEACN 60
             +  P TPLTGR YL +++     +TPV +ATQS+SRL N++ G    PS  L  IFE+C 
Sbjct:   363 SFAPSTPLTGRRYLREKEAV---ITPVASATQSVSRLQNIVAGLKNAPSELLMAIFESCA 419

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSASGDTAR----DFAEKRLSVAVCLYYKLLESILADEQ 116
             +NP   I + +  +G+ F + Y+   D       DFA  RL +A  LYYK+LE+I+  E 
Sbjct:   420 RNPAESIVNRVREIGETFCRSYTQPTDELPGSHIDFAVNRLKLAEILYYKILETIMVQEM 479

Query:   117 KK-PAYDFNVLLSLQIFHETLFACCIEIVIFCYNS-NSFPWILSVLGIEPYHFYKVIEWL 174
             ++    D   LL   +FH +L ACC+EIV+F Y+S  +FPWI+ VL + P++FYKVIE L
Sbjct:   480 RRLHGKDMTALLEQDVFHRSLMACCLEIVLFAYSSPRTFPWIIEVLDLRPFYFYKVIEVL 539

Query:   175 L 175
             +
Sbjct:   540 I 540

GO:0051726 "regulation of cell cycle" evidence=IEA

GO:0000122 "negative regulation of transcription from RNA polymerase II promoter" evidence=IEA

GO:0005667 "transcription factor complex" evidence=IEA

GO:0008134 "transcription factor binding" evidence=IEA

GO:0043550 "regulation of lipid kinase activity" evidence=IEA

UNIPROTKB|H9KZ60 RBL2 "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 296 (109.3 bits), Expect = 3.2e-26, P = 3.2e-26
 Identities = 71/175 (40%), Positives = 100/175 (57%)

Query:     4 TPR--TPLTGRHYLSKRDLEYGNVTPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACN 60
             +PR  TPLTGR Y+ K    Y  VTPV  AT S+SRL+ +L G    PS  L +IF AC+
Sbjct:   251 SPRVTTPLTGRKYI-KESNPY--VTPVSIATYSLSRLHTMLAGLKNAPSENLEQIFRACS 307

Query:    61 KNPQPLIDSVLTNLGDKFTQHYSAS---GDTARDFAEKRLSVAVCLYYKLLESILADEQK 117
             ++P   I S +  + + + Q   A     + ++D A K    A  LYYK+LES++  E++
Sbjct:   308 RDPSQSIASRVKEMYEVYCQSMQAEEEFSNLSKDVASKHFRRAEVLYYKVLESVIEQERR 367

Query:   118 KPA-YDFNVLLSLQIFHETLFACCIEIVIFCYN-SNSFPWILSVLGIEPYHFYKV 170
             +    D + +L   +FH +L ACC+EIV F Y    SFP+I  +  I  YHFYKV
Sbjct:   368 RLGDTDLSAVLEQDVFHRSLLACCLEIVTFTYKLPGSFPFITEIFDIPVYHFYKV 422

GO:0005634 "nucleus" evidence=IEA

GO:0051726 "regulation of cell cycle" 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

No confident hit for EC number transfering in SWISSPROT detected by BLAST

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	190
pfam01858	192	pfam01858, RB_A, Retinoblastoma-associated protein	4e-42

>gnl|CDD|202014 pfam01858, RB_A, Retinoblastoma-associated protein A domain

 Score =  139 bits (352), Expect = 4e-42
 Identities = 56/152 (36%), Positives = 91/152 (59%), Gaps = 5/152 (3%)

Query: 26  TPVKTATQSISRLNLLCGRDPN-PSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS- 83
           TPV+TA  ++S+L  +     + PS  L +   +C++NP   I   +  +G++  + ++ 
Sbjct: 1   TPVRTAMNTVSQLREVLSSLSDAPSETLLQYLNSCDRNPTEAIIKRVKIIGEEIFETFAE 60

Query: 84  ASGDTARDFAEKRLSVAVCLYYKLLESILADEQKK-PAYDFNVLLSLQIFHETLFACCIE 142
           A   + ++ A +R  +A+ LYY++LESIL  E+K+    D + LL  + FH +L ACC+E
Sbjct: 61  AEDQSPKEIASQRFKLALKLYYRVLESILKAEEKRLHDMDLSNLLEQEAFHRSLLACCLE 120

Query: 143 IVIFCYNSN--SFPWILSVLGIEPYHFYKVIE 172
           +V+  Y +   SFPWIL V GI  + FYKVIE
Sbjct: 121 LVLATYKTTDLSFPWILEVFGITAFDFYKVIE 152

This domain has the cyclin fold as predicted. Length = 192

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	190
PF01858	194	RB_A: Retinoblastoma-associated protein A domain;	100.0
KOG1010|consensus	920		100.0

>PF01858 RB_A: Retinoblastoma-associated protein A domain; InterPro: IPR002720 Retinoblastoma-like and retinoblastoma-associated proteins may have a function in cell cycle regulation

Probab=100.00  E-value=1.2e-58  Score=383.49  Aligned_cols=158  Identities=46%  Similarity=0.807  Sum_probs=140.4

Q ss_pred             ChhhHHHHHHHHHH-hhcCCCCCCcHHHHHHHHhcCCChHHHHHHHHHHHHHHHHhhhhcCCCC---chHHHHHHHHHHH
Q psy9485          26 TPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDT---ARDFAEKRLSVAV  101 (190)
Q Consensus        26 TPvs~a~~s~~~L~-ll~~~~~~PS~~L~~~~~~c~~~p~~~I~~rv~~l~~~f~~~~~~~~~~---~~d~a~~R~~~a~  101 (190)
                      ||||+||++++||+ +++|.++.||++|.++|++|++||++.|.+||++|+++|.+++.+..+.   ..+++++|+++|+
T Consensus         1 TPVs~A~~~~~~L~~~l~~~~~~PS~~L~~~~~~c~~~p~~~i~~rv~~l~~~~~~~~~~~~~~~~~~~~~~~~r~~~~~   80 (194)
T PF01858_consen    1 TPVSSAMQSVSWLQALLSGLSDEPSEELLRIFKSCSRDPTESILKRVKQLLEKFCQKYTEAEGEQSSNSDFAEQRFNLAE   80 (194)
T ss_dssp             -HHHHHHHHHHHHHHHHHHS-SS--HHHHHHHHTSSS--HHHHHHHHHHHHHHHHHHHHHHHSGG--GHHHHHHHHHHHH
T ss_pred             CchHHHHHHHHHHHHHhcCCCCCCCHHHHHHHHhcCCCcHHHHHHHHHHHHHHHHHHhccccccccccchHHHHHHHHHH
Confidence            89999999999999 9999999999999999999999999999999999999999999865443   6789999999999


Q ss_pred             HHHHHHHHHHHHHHhhcc-ccchHhhhchhHHHHHHHHHHHHHHHHHhcCC--CchhHHhhcCCCccchhhhhhhhhccC
Q psy9485         102 CLYYKLLESILADEQKKP-AYDFNVLLSLQIFHETLFACCIEIVIFCYNSN--SFPWILSVLGIEPYHFYKVIEWLLTPN  178 (190)
Q Consensus       102 ~LYY~~LE~Il~~E~kr~-~~~ls~LL~~~~FhrsLlACclEiVl~sy~~~--~FPwiL~~~~i~af~f~KVIE~~Vr~~  178 (190)
                      +|||++||+||.+|.+|+ +.|++.||+|+.||+||+|||+|||+|+|++.  .|||||++|+|+|||||||||+||||+
T Consensus        81 ~LYY~~LE~Il~~E~~r~~~~~ls~LL~~~~FhrsL~ACclEiVl~sy~~~~~~FPwiL~~~~i~~f~f~KvIE~~Vr~~  160 (194)
T PF01858_consen   81 KLYYKVLEKILKAEEKRLPTNDLSSLLSQEIFHRSLLACCLEIVLFSYKSVSLSFPWILEVFDIHPFDFYKVIESFVRHE  160 (194)
T ss_dssp             HHHHHHHHHHHHHHHHHHSCSHHHHHHT-HHHHHHHHHHHHHHHHHHTCTSSSSTTHHHHHTT--HHHHHTTHHHHHHH-
T ss_pred             HHHHHHHHHHHHHHhccccHhHHHHHhhhhHHHHHHHHHHHHHHHHHcCCCCCcchHHHHhcCCChhhHhhHHHHHHHcc
Confidence            999999999999999999 88999999999999999999999999999965  999999999999999999999999999


Q ss_pred             CCCCC
Q psy9485         179 PEVLG  183 (190)
Q Consensus       179 ~~Lp~  183 (190)
                      ++|||
T Consensus       161 ~~Lpr  165 (194)
T PF01858_consen  161 DGLPR  165 (194)
T ss_dssp             TT--H
T ss_pred             ccCCH
Confidence            99987

They form a complex with adenovirus E1A and Simian virus 40 (SV40) large T antigen, and may bind and modulate the function of certain cellular proteins with which T and E1A compete for pocket binding. The proteins may act as tumor suppressors, and are potent inhibitors of E2F-mediated trans-activation. This domain has the cyclin fold []. The crystal structure of the Rb pocket bound to a nine-residue E7 peptide containing the LxCxE motif, shared by other Rb-binding viral and cellular proteins, shows that the LxCxE peptide binds a highly conserved groove on the B-box portion of the pocket; the A-box portion appears to be required for the stable folding of the B box (see IPR002719 from INTERPRO). Also highly conserved is the extensive A-B interface, suggesting that it may be an additional protein-binding site. The A and B boxes each contain the cyclin-fold structural motif, with the LxCxE-binding site on the B-box cyclin fold being similar to a Cdk2-binding site of cyclin A and to a TBP-binding site of TFIIB []. The A and B boxes are found at the C-terminal end of the protein; the A-box is on N-terminal side of the B-box.; GO: 0051726 regulation of cell cycle, 0005634 nucleus; PDB: 1O9K_A 3POM_A 1GH6_B 1N4M_A 4ELL_B 1AD6_A 1GUX_A 2R7G_C 4ELJ_A.

>KOG1010|consensus

Probab=100.00  E-value=3e-55  Score=416.09  Aligned_cols=178  Identities=36%  Similarity=0.641  Sum_probs=171.0

Q ss_pred             CCCCCCCCCCCCCccCCCCCCCChhhHHHHHHHHHH-hhcCCCCCCcHHHHHHHHhcCCChHHHHHHHHHHHHHHHHhhh
Q psy9485           4 TPRTPLTGRHYLSKRDLEYGNVTPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHY   82 (190)
Q Consensus         4 ~p~TPLtgr~yl~~~~~~~~~~TPvs~a~~s~~~L~-ll~~~~~~PS~~L~~~~~~c~~~p~~~I~~rv~~l~~~f~~~~   82 (190)
                      .+++|+||++|..+.+.   ..|||++||++++||+ ++.|.++.||++|.++|++|++||++.|.+|+++|+++|++++
T Consensus       379 ~~~p~~~~~~y~~e~~~---~~tPvsta~~sik~l~t~i~g~~~~psdkLe~~~~tc~r~p~e~Il~r~~~i~e~~~q~f  455 (920)
T KOG1010|consen  379 KKSPPHTGVRYNLELGN---YPTPVSTATNSIKQLMTILNGLKKEPSDKLEQYLNTCSRDPTESILKRLKEIFEIFEQKF  455 (920)
T ss_pred             ccCCCCccccccccccc---CCCcchhHHHHHHHHHHHHhccccCCcHHHHHHHhhcccChHHHHHHHHHHHHHHHHHHh
Confidence            58999999999999999   8999999999999999 9999999999999999999999999999999999999999999


Q ss_pred             hcCCC---CchHHHHHHHHHHHHHHHHHHHHHHHHHhhcc-ccchHhhhchhHHHHHHHHHHHHHHHHHhcCC-CchhHH
Q psy9485          83 SASGD---TARDFAEKRLSVAVCLYYKLLESILADEQKKP-AYDFNVLLSLQIFHETLFACCIEIVIFCYNSN-SFPWIL  157 (190)
Q Consensus        83 ~~~~~---~~~d~a~~R~~~a~~LYY~~LE~Il~~E~kr~-~~~ls~LL~~~~FhrsLlACclEiVl~sy~~~-~FPwiL  157 (190)
                      ..+.+   .+.++|.+|+++|+.|||++||+||++|.+|+ +.||++||+|++||+||||||+|+||++|+++ .|||||
T Consensus       456 ~~~~~~g~~~~e~~~~r~k~a~~LYykvLE~il~aE~~rl~~~dl~~LL~q~~Fh~sLlACclElVL~ty~~~l~FPwvl  535 (920)
T KOG1010|consen  456 SAAEGSGNSCIEIASQRFKLAERLYYKVLEKILKAELKRLPDMDLSKLLEQEIFHRSLLACCLELVLATYKTDLSFPWVL  535 (920)
T ss_pred             hhhccCCccchHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHHHHHHHHhCCCCCCchhh
Confidence            74332   37899999999999999999999999999999 99999999999999999999999999999999 999999


Q ss_pred             hhcCCCccchhhhhhhhhccCCCCCCC
Q psy9485         158 SVLGIEPYHFYKVIEWLLTPNPEVLGS  184 (190)
Q Consensus       158 ~~~~i~af~f~KVIE~~Vr~~~~Lp~~  184 (190)
                      ++|||+|||||||||+|||||.+|+|.
T Consensus       536 e~~~l~aFdF~KVIE~~IRhE~~L~Re  562 (920)
T KOG1010|consen  536 ECFGLKAFDFYKVIESFIRHEGGLSRE  562 (920)
T ss_pred             hhcCCcHHHHHHHHHHHHHhcccccHH
Confidence            999999999999999999999999874

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	190
1gux_A	218	Rb Pocket Bound To E7 Lxcxe Motif Length = 218		3e-19
4elj_A	656	Crystal Structure Of The Inactive Retinoblastoma Pr		2e-18
1ad6_A	185	Domain A Of Human Retinoblastoma Tumor Suppressor L		5e-17
4ell_A	411	Structure Of The Inactive Retinoblastoma Protein Po		9e-17
2r7g_A	347	Structure Of The Retinoblastoma Protein Pocket Doma		1e-16
3pom_A	352	Crystal Structure Of The Unliganded Retinoblastoma		1e-16
1n4m_A	345	Structure Of Rb Tumor Suppressor Bound To The Trans		3e-16
1gh6_B	333	Retinoblastoma Pocket Complexed With Sv40 Large T A		4e-16

>pdb|1GUX|A Chain A, Rb Pocket Bound To E7 Lxcxe Motif Length = 218

Iteration: 1
 Score = 91.3 bits (225), Expect = 3e-19,   Method: Compositional matrix adjust.
 Identities = 54/161 (33%), Positives = 89/161 (55%), Gaps = 14/161 (8%)
Query: 26  TPVKTATQSISRLNL-LCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS- 83
           TPV+T   +I +L + L      PS  L   F  C  NP+  I   + ++G  F + ++ 
Sbjct: 2   TPVRTVMNTIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAK 61
Query: 84  ASGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPA-YDFNVLLSLQIFHETLFACCIE 142
           A G    +   +R  + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E
Sbjct: 62  AVGQGCVEIGSQRYKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALE 121
Query: 143 IVIFCYNSN-----------SFPWILSVLGIEPYHFYKVIE 172
           +V+  Y+ +           SFPWIL+VL ++ + FYKVIE
Sbjct: 122 VVMATYSRSTSQNLDSGTDLSFPWILNVLNLKAFDFYKVIE 162

>pdb|4ELJ|A Chain A, Crystal Structure Of The Inactive Retinoblastoma Protein Phosphorylated At T373 Length = 656

Iteration: 1
 Score = 88.2 bits (217), Expect = 2e-18,   Method: Compositional matrix adjust.
 Identities = 52/160 (32%), Positives = 89/160 (55%), Gaps = 14/160 (8%)
Query: 27  PVKTATQSISRLNLLCGRDPN-PSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS-A 84
           PV+T   +I +L ++     + PS  L   F  C  NP+  I   + ++G  F + ++ A
Sbjct: 302 PVRTVMNTIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKA 361
Query: 85  SGDTARDFAEKRLSVAVCLYYKLLESILADEQKKPAY-DFNVLLSLQIFHETLFACCIEI 143
            G    +   +R  + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E+
Sbjct: 362 VGQGCVEIGSQRYKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEV 421
Query: 144 VIFCYNSN-----------SFPWILSVLGIEPYHFYKVIE 172
           V+  Y+ +           SFPWIL+VL ++ + FYKVIE
Sbjct: 422 VMATYSRSTSQNLDSGTDLSFPWILNVLNLKAFDFYKVIE 461

>pdb|1AD6|A Chain A, Domain A Of Human Retinoblastoma Tumor Suppressor Length = 185

Iteration: 1
 Score = 84.0 bits (206), Expect = 5e-17,   Method: Compositional matrix adjust.
 Identities = 48/146 (32%), Positives = 80/146 (54%), Gaps = 13/146 (8%)
Query: 40  LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS-ASGDTARDFAEKRLS 98
           +L      PS  L   F  C  NP+  I   + ++G  F + ++ A G    +   +R  
Sbjct: 11  ILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQGCVEIGSQRYK 70
Query: 99  VAVCLYYKLLESILADEQKKPAY-DFNVLLSLQIFHETLFACCIEIVIFCYNSN------ 151
           + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E+V+  Y+ +      
Sbjct: 71  LGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQNLD 130
Query: 152 -----SFPWILSVLGIEPYHFYKVIE 172
                SFPWIL+VL ++ + FYKVIE
Sbjct: 131 SGTDLSFPWILNVLNLKAFDFYKVIE 156

>pdb|4ELL|A Chain A, Structure Of The Inactive Retinoblastoma Protein Pocket Domain Length = 411

Iteration: 1
 Score = 83.2 bits (204), Expect = 9e-17,   Method: Compositional matrix adjust.
 Identities = 48/146 (32%), Positives = 80/146 (54%), Gaps = 13/146 (8%)
Query: 40  LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS-ASGDTARDFAEKRLS 98
           +L      PS  L   F  C  NP+  I   + ++G  F + ++ A G    +   +R  
Sbjct: 12  ILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQGCVEIGSQRYK 71
Query: 99  VAVCLYYKLLESILADEQKKPA-YDFNVLLSLQIFHETLFACCIEIVIFCYNSN------ 151
           + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E+V+  Y+ +      
Sbjct: 72  LGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQNLD 131
Query: 152 -----SFPWILSVLGIEPYHFYKVIE 172
                SFPWIL+VL ++ + FYKVIE
Sbjct: 132 SGTDLSFPWILNVLNLKAFDFYKVIE 157

>pdb|2R7G|A Chain A, Structure Of The Retinoblastoma Protein Pocket Domain In Complex With Adenovirus E1a Cr1 Domain Length = 347

Iteration: 1
 Score = 82.8 bits (203), Expect = 1e-16,   Method: Compositional matrix adjust.
 Identities = 48/148 (32%), Positives = 81/148 (54%), Gaps = 13/148 (8%)
Query: 38  LNLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS-ASGDTARDFAEKR 96
           + +L      PS  L   F  C  NP+  I   + ++G  F + ++ A G    +   +R
Sbjct: 7   MMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQGCVEIGSQR 66
Query: 97  LSVAVCLYYKLLESILADEQKKPAY-DFNVLLSLQIFHETLFACCIEIVIFCYNSN---- 151
             + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E+V+  Y+ +    
Sbjct: 67  YKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQN 126
Query: 152 -------SFPWILSVLGIEPYHFYKVIE 172
                  SFPWIL+VL ++ + FYKVIE
Sbjct: 127 LDSGTDLSFPWILNVLNLKAFDFYKVIE 154

>pdb|3POM|A Chain A, Crystal Structure Of The Unliganded Retinoblastoma Protein Pocket Domain Length = 352

Iteration: 1
 Score = 82.8 bits (203), Expect = 1e-16,   Method: Compositional matrix adjust.
 Identities = 48/148 (32%), Positives = 81/148 (54%), Gaps = 13/148 (8%)
Query: 38  LNLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS-ASGDTARDFAEKR 96
           + +L      PS  L   F  C  NP+  I   + ++G  F + ++ A G    +   +R
Sbjct: 10  MMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQGCVEIGSQR 69
Query: 97  LSVAVCLYYKLLESILADEQKKPAY-DFNVLLSLQIFHETLFACCIEIVIFCYNSN---- 151
             + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E+V+  Y+ +    
Sbjct: 70  YKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQN 129
Query: 152 -------SFPWILSVLGIEPYHFYKVIE 172
                  SFPWIL+VL ++ + FYKVIE
Sbjct: 130 LDSGTDLSFPWILNVLNLKAFDFYKVIE 157

>pdb|1N4M|A Chain A, Structure Of Rb Tumor Suppressor Bound To The Transactivation Domain Of E2f-2 Length = 345

Iteration: 1
 Score = 81.3 bits (199), Expect = 3e-16,   Method: Compositional matrix adjust.
 Identities = 48/148 (32%), Positives = 80/148 (54%), Gaps = 13/148 (8%)
Query: 38  LNLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS-ASGDTARDFAEKR 96
           + +L      PS  L   F  C  NP+  I   + ++G  F + ++ A G        +R
Sbjct: 7   MMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGAGCVAIGSQR 66
Query: 97  LSVAVCLYYKLLESILADEQKKPAY-DFNVLLSLQIFHETLFACCIEIVIFCYNSN---- 151
             + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E+V+  Y+ +    
Sbjct: 67  YKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQN 126
Query: 152 -------SFPWILSVLGIEPYHFYKVIE 172
                  SFPWIL+VL ++ + FYKVIE
Sbjct: 127 LDSGTDLSFPWILNVLNLKAFDFYKVIE 154

>pdb|1GH6|B Chain B, Retinoblastoma Pocket Complexed With Sv40 Large T Antigen Length = 333

Iteration: 1
 Score = 80.9 bits (198), Expect = 4e-16,   Method: Compositional matrix adjust.
 Identities = 48/146 (32%), Positives = 79/146 (54%), Gaps = 13/146 (8%)
Query: 40  LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYS-ASGDTARDFAEKRLS 98
           +L      PS  L   F  C  NP+  I   + ++G  F + ++ A G        +R  
Sbjct: 10  ILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGAGCVAIGSQRYK 69
Query: 99  VAVCLYYKLLESILADEQKKPAY-DFNVLLSLQIFHETLFACCIEIVIFCYNSN------ 151
           + V LYY+++ES+L  E+++ +  +F+ LL+  IFH +L AC +E+V+  Y+ +      
Sbjct: 70  LGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQNLD 129
Query: 152 -----SFPWILSVLGIEPYHFYKVIE 172
                SFPWIL+VL ++ + FYKVIE
Sbjct: 130 SGTDLSFPWILNVLNLKAFDFYKVIE 155

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	190
4ell_A	411	Retinoblastoma-associated protein; cyclin fold, tu	7e-44
4elj_A	656	Retinoblastoma-associated protein; cyclin fold, tu	3e-43
2r7g_A	347	PP110, retinoblastoma-associated protein, P105-RB,	9e-42

>4ell_A Retinoblastoma-associated protein; cyclin fold, tumor suppressor, cell cycle; 1.98A {Homo sapiens} Length = 411

 Score =  149 bits (377), Expect = 7e-44
 Identities = 49/163 (30%), Positives = 83/163 (50%), Gaps = 14/163 (8%)

Query: 31  ATQSISRL-NLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSAS-GDT 88
              +I +L  +L      PS  L   F  C  NP+  I   + ++G  F + ++ + G  
Sbjct: 2   EFNTIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQG 61

Query: 89  ARDFAEKRLSVAVCLYYKLLESILADEQK-KPAYDFNVLLSLQIFHETLFACCIEIVIFC 147
             +   +R  + V LYY+++ES+L  E++     +F+ LL+  IFH +L AC +E+V+  
Sbjct: 62  CVEIGSQRYKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMAT 121

Query: 148 YNSN-----------SFPWILSVLGIEPYHFYKVIEWLLTPNP 179
           Y+ +           SFPWIL+VL ++ + FYKVIE  +    
Sbjct: 122 YSRSTSQNLDSGTDLSFPWILNVLNLKAFDFYKVIESFIKAEG 164

>4elj_A Retinoblastoma-associated protein; cyclin fold, tumor suppressor protein, phosphorylation, cell; HET: TPO; 2.70A {Homo sapiens} Length = 656

 Score =  151 bits (383), Expect = 3e-43
 Identities = 56/193 (29%), Positives = 95/193 (49%), Gaps = 15/193 (7%)

Query: 4   TPRTPLTGRHYLSKRDLEYGN-VTPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACNK 61
           +  T  T R      ++      TPV+T   +I +L  +L      PS  L   F  C  
Sbjct: 278 SFETQRTPRKSNLDEEVNVIPPHTPVRTVMNTIQQLMMILNSASDQPSENLISYFNNCTV 337

Query: 62  NPQPLIDSVLTNLGDKFTQHYSAS-GDTARDFAEKRLSVAVCLYYKLLESILADEQK-KP 119
           NP+  I   + ++G  F + ++ + G    +   +R  + V LYY+++ES+L  E++   
Sbjct: 338 NPKESILKRVKDIGYIFKEKFAKAVGQGCVEIGSQRYKLGVRLYYRVMESMLKSEEERLS 397

Query: 120 AYDFNVLLSLQIFHETLFACCIEIVIFCYNSN-----------SFPWILSVLGIEPYHFY 168
             +F+ LL+  IFH +L AC +E+V+  Y+ +           SFPWIL+VL ++ + FY
Sbjct: 398 IQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQNLDSGTDLSFPWILNVLNLKAFDFY 457

Query: 169 KVIEWLLTPNPEV 181
           KVIE  +     +
Sbjct: 458 KVIESFIKAEGNL 470

>2r7g_A PP110, retinoblastoma-associated protein, P105-RB, RB; retinoblastoma protein, E2F displacement, transcription repressor; 1.67A {Homo sapiens} SCOP: a.74.1.3 a.74.1.3 PDB: 1n4m_A 3pom_A 1gh6_B 1gux_A 1o9k_A 1ad6_A 1gux_B 1o9k_B Length = 347

 Score =  142 bits (359), Expect = 9e-42
 Identities = 49/160 (30%), Positives = 83/160 (51%), Gaps = 14/160 (8%)

Query: 34  SISRL-NLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSAS-GDTARD 91
           +I +L  +L      PS  L   F  C  NP+  I   + ++G  F + ++ + G    +
Sbjct: 2   TIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQGCVE 61

Query: 92  FAEKRLSVAVCLYYKLLESILADEQK-KPAYDFNVLLSLQIFHETLFACCIEIVIFCYNS 150
              +R  + V LYY+++ES+L  E++     +F+ LL+  IFH +L AC +E+V+  Y+ 
Sbjct: 62  IGSQRYKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSR 121

Query: 151 N-----------SFPWILSVLGIEPYHFYKVIEWLLTPNP 179
           +           SFPWIL+VL ++ + FYKVIE  +    
Sbjct: 122 STSQNLDSGTDLSFPWILNVLNLKAFDFYKVIESFIKAEG 161

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	190
4elj_A	656	Retinoblastoma-associated protein; cyclin fold, tu	100.0
4ell_A	411	Retinoblastoma-associated protein; cyclin fold, tu	100.0
2r7g_A	347	PP110, retinoblastoma-associated protein, P105-RB,	100.0

>4elj_A Retinoblastoma-associated protein; cyclin fold, tumor suppressor protein, phosphorylation, cell; HET: TPO; 2.70A {Homo sapiens}

Probab=100.00  E-value=1.3e-53  Score=402.12  Aligned_cols=177  Identities=31%  Similarity=0.573  Sum_probs=153.3

Q ss_pred             CCCCCCCCCCccC-CCCCCCChhhHHHHHHHHHH-hhcCCCCCCcHHHHHHHHhcCCChHHHHHHHHHHHHHHHHhhhhc
Q psy9485           7 TPLTGRHYLSKRD-LEYGNVTPVKTATQSISRLN-LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSA   84 (190)
Q Consensus         7 TPLtgr~yl~~~~-~~~~~~TPvs~a~~s~~~L~-ll~~~~~~PS~~L~~~~~~c~~~p~~~I~~rv~~l~~~f~~~~~~   84 (190)
                      +|.|+|+|++..+ ...++.||||+||++++||+ +|+|.++.||++|.++|++|++||++.|.+||++|++.|.++|++
T Consensus       281 ~~~tP~k~~~~~~~~~~p~~TPVs~A~~si~~L~~~l~~~~~~PS~~L~~~f~~C~~dp~~~I~~rv~~l~~~F~~~~~~  360 (656)
T 4elj_A          281 TQRTPRKSNLDEEVNVIPPHTPVRTVMNTIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAK  360 (656)
T ss_dssp             ------------------CCCHHHHHHHHHHHHHHHTTTCCSSCCHHHHHHHHTSSSCCHHHHHHHHHHHHHHHHHHHHH
T ss_pred             cCCCCCccCCcccccCCCCCCchHHHHHHHHHHHHHhcCCCCCCCHHHHHHHHHcCCChHHHHHHHHHHHHHHHHHHhcc
Confidence            3456699987432 22235699999999999999 999999999999999999999999999999999999999999986


Q ss_pred             CCCC-chHHHHHHHHHHHHHHHHHHHHHHHHHhhcc-ccchHhhhchhHHHHHHHHHHHHHHHHHhcC----------C-
Q psy9485          85 SGDT-ARDFAEKRLSVAVCLYYKLLESILADEQKKP-AYDFNVLLSLQIFHETLFACCIEIVIFCYNS----------N-  151 (190)
Q Consensus        85 ~~~~-~~d~a~~R~~~a~~LYY~~LE~Il~~E~kr~-~~~ls~LL~~~~FhrsLlACclEiVl~sy~~----------~-  151 (190)
                      ..|. ..++|++|+++|++||||+||+||.+|.+|+ +.|++.||+|+.||+||+|||+|||+|+|++          + 
T Consensus       361 ~~g~~~~~~a~~R~~la~~LYYkvLE~Il~~E~~rl~~~~ls~LL~~~~Fh~sLlACclEvVl~~y~~~~~~~~~~~~~~  440 (656)
T 4elj_A          361 AVGQGCVEIGSQRYKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQNLDSGTDL  440 (656)
T ss_dssp             HHCGGGHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCSCCHHHHHCHHHHHHHHHHHHHHHHHHHSCCCC----CCCSS
T ss_pred             ccCCccchHHHHHHHHHHHHHHHHHHHHHHHHHHhcchhhHHHHhhhhHHHHHHHHHHHHHHHHHhcccccccccccccc
Confidence            5554 5689999999999999999999999999999 8899999999999999999999999999985          5 


Q ss_pred             CchhHHhhcCCCccchhhhhhhhhccCCCCCC
Q psy9485         152 SFPWILSVLGIEPYHFYKVIEWLLTPNPEVLG  183 (190)
Q Consensus       152 ~FPwiL~~~~i~af~f~KVIE~~Vr~~~~Lp~  183 (190)
                      .|||||++|+|+|||||||||+||||+++|||
T Consensus       441 ~FPwiL~~~~i~afdf~KVIE~fvr~e~~L~r  472 (656)
T 4elj_A          441 SFPWILNVLNLKAFDFYKVIESFIKAEGNLTR  472 (656)
T ss_dssp             STTHHHHHTTCCHHHHHHHHHHHHHHCTTCCH
T ss_pred             CCcHHHHhcCCcHHHHHhhhhhheeccCCCCH
Confidence            99999999999999999999999999999996

>4ell_A Retinoblastoma-associated protein; cyclin fold, tumor suppressor, cell cycle; 1.98A {Homo sapiens}

Probab=100.00  E-value=2.1e-52  Score=376.91  Aligned_cols=154  Identities=31%  Similarity=0.628  Sum_probs=139.8

Q ss_pred             HHHHHHHHHH-hhcCCCCCCcHHHHHHHHhcCCChHHHHHHHHHHHHHHHHhhhhcCCCC-chHHHHHHHHHHHHHHHHH
Q psy9485          30 TATQSISRLN-LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDT-ARDFAEKRLSVAVCLYYKL  107 (190)
Q Consensus        30 ~a~~s~~~L~-ll~~~~~~PS~~L~~~~~~c~~~p~~~I~~rv~~l~~~f~~~~~~~~~~-~~d~a~~R~~~a~~LYY~~  107 (190)
                      .||++++||+ +|+|.++.||++|.++|++|++||++.|.+||++|++.|.++|++..|. +.++|++|+++|++|||++
T Consensus         1 ~~~~s~~~L~~~l~~~~~~PS~~L~~~f~sC~~dp~~~I~~rv~~l~~~F~~~~~~~~~~~~~~~a~~R~~la~~LYY~~   80 (411)
T 4ell_A            1 GEFNTIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQGCVEIGSQRYKLGVRLYYRV   80 (411)
T ss_dssp             ------CHHHHHHHHSCSSCCHHHHHHHHTSSSCCHHHHHHHHHHHHHHHHHHHHHHHCCC--CHHHHHHHHHHHHHHHH
T ss_pred             CcchHHHHHHHHhcCCCCCCCHHHHHHHHhcCCChHHHHHHHHHHHHHHHHHHhhcccCccchhHHHHHHHHHHHHHHHH
Confidence            3899999999 9999999999999999999999999999999999999999999865554 5589999999999999999


Q ss_pred             HHHHHHHHhhcc-ccchHhhhchhHHHHHHHHHHHHHHHHHhcC----------C-CchhHHhhcCCCccchhhhhhhhh
Q psy9485         108 LESILADEQKKP-AYDFNVLLSLQIFHETLFACCIEIVIFCYNS----------N-SFPWILSVLGIEPYHFYKVIEWLL  175 (190)
Q Consensus       108 LE~Il~~E~kr~-~~~ls~LL~~~~FhrsLlACclEiVl~sy~~----------~-~FPwiL~~~~i~af~f~KVIE~~V  175 (190)
                      ||+||.+|.+|+ +.|++.||+||.||+||+|||+|||+|+|++          + .|||||++|+|+|||||||||+||
T Consensus        81 LE~Il~~E~~rl~~~~~s~LL~~~~Fh~sLlACclEvVl~~y~~~~~~~~~~~~~~~FPwiL~~~~i~afdf~KVIE~fv  160 (411)
T 4ell_A           81 MESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQNLDSGTDLSFPWILNVLNLKAFDFYKVIESFI  160 (411)
T ss_dssp             HHHHHHHHHHHSCHHHHHHHHTCHHHHHHHHHHHHHHHHHHTC------------CCTTHHHHHTTCCHHHHHHHHHHHH
T ss_pred             HHHHHHHHHHhcccchHHHHhhhHHHHHHHHHHHHHHHHHHhccccccccccccCcCChHHHHhcCCChhhhhhhhHHhh
Confidence            999999999999 8899999999999999999999999999986          6 999999999999999999999999


Q ss_pred             ccCCCCCC
Q psy9485         176 TPNPEVLG  183 (190)
Q Consensus       176 r~~~~Lp~  183 (190)
                      |||++|||
T Consensus       161 r~e~~L~r  168 (411)
T 4ell_A          161 KAEGNLTR  168 (411)
T ss_dssp             HHCTTCCH
T ss_pred             hccCCCCH
Confidence            99999986

>2r7g_A PP110, retinoblastoma-associated protein, P105-RB, RB; retinoblastoma protein, E2F displacement, transcription repressor; 1.67A {Homo sapiens} SCOP: a.74.1.3 a.74.1.3 PDB: 1n4m_A 3pom_A 1gh6_B 1gux_A 1o9k_A 1ad6_A 1gux_B 1o9k_B

Probab=100.00  E-value=4.6e-49  Score=349.05  Aligned_cols=151  Identities=32%  Similarity=0.647  Sum_probs=143.2

Q ss_pred             HHHHHHH-hhcCCCCCCcHHHHHHHHhcCCChHHHHHHHHHHHHHHHHhhhhcCCCC-chHHHHHHHHHHHHHHHHHHHH
Q psy9485          33 QSISRLN-LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDT-ARDFAEKRLSVAVCLYYKLLES  110 (190)
Q Consensus        33 ~s~~~L~-ll~~~~~~PS~~L~~~~~~c~~~p~~~I~~rv~~l~~~f~~~~~~~~~~-~~d~a~~R~~~a~~LYY~~LE~  110 (190)
                      ++++||+ +++|.++.||++|.++|++|++||++.|.+||++|++.|.+++.+..|. ..++|++|+.+|++|||++||+
T Consensus         1 ~~~~~L~~~~~~~~~~Ps~~L~~~~~~C~~~p~~~i~~rv~~l~~~f~~~~~~~~~~~~~~~~~~R~~~a~~LYY~vLe~   80 (347)
T 2r7g_A            1 NTIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQGCVEIGSQRYKLGVRLYYRVMES   80 (347)
T ss_dssp             CCHHHHHHHHHHSCSSCCHHHHHHHHTSSSCCHHHHHHHHHHHHHHHHHHHHHHHCGGGHHHHHHHHHHHHHHHHHHHHH
T ss_pred             ChHHHHHHHhcCCCCCCCHHHHHHHHHcCCChHHHHHHHHHHHHHHHHHHHhhccCcccchHHHHHHHHHHHHHHHHHHH
Confidence            3689999 9999999999999999999999999999999999999999999865444 5689999999999999999999


Q ss_pred             HHHHHhhcc-ccchHhhhchhHHHHHHHHHHHHHHHHHhcC----------C-CchhHHhhcCCCccchhhhhhhhhccC
Q psy9485         111 ILADEQKKP-AYDFNVLLSLQIFHETLFACCIEIVIFCYNS----------N-SFPWILSVLGIEPYHFYKVIEWLLTPN  178 (190)
Q Consensus       111 Il~~E~kr~-~~~ls~LL~~~~FhrsLlACclEiVl~sy~~----------~-~FPwiL~~~~i~af~f~KVIE~~Vr~~  178 (190)
                      ||.+|.+|+ +.|++.||++|.||+||+|||+|+|+++|++          + .|||||++|||+|||||||||+|||||
T Consensus        81 Il~~E~~r~~~~~~s~LL~~~~Fh~sLlACc~EiVl~ay~~~~~~~~~~~~~~~FP~il~~~~i~afdf~KVIE~fVr~e  160 (347)
T 2r7g_A           81 MLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQNLDSGTDLSFPWILNVLNLKAFDFYKVIESFIKAE  160 (347)
T ss_dssp             HHHHHHHHHTSCCCHHHHTCHHHHHHHHHHHHHHHHHHHHHHC------CCCCCTTHHHHHHTCCHHHHHHHHHHHHHHC
T ss_pred             HHHHHHHhcCcchHHHHhchHHHHHHHHHHHHHHHHHHhcccccccccccccCCCcHHHHhcCCChHHHHHHHHHHHhcc
Confidence            999999999 8899999999999999999999999999963          6 999999999999999999999999999


Q ss_pred             CCCCC
Q psy9485         179 PEVLG  183 (190)
Q Consensus       179 ~~Lp~  183 (190)
                      ++|||
T Consensus       161 ~~Lpr  165 (347)
T 2r7g_A          161 GNLTR  165 (347)
T ss_dssp             TTCCH
T ss_pred             ccCCH
Confidence            99996

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

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

ID	Length	Definition	E-value
Query	190
d2r7ga1	199	a.74.1.3 (A:380-578) Retinoblastoma tumor suppress	2e-46

>d2r7ga1 a.74.1.3 (A:380-578) Retinoblastoma tumor suppressor domains {Human (Homo sapiens) [TaxId: 9606]} Length = 199

class: All alpha proteins
fold: Cyclin-like
superfamily: Cyclin-like
family: Retinoblastoma tumor suppressor domains
domain: Retinoblastoma tumor suppressor domains
species: Human (Homo sapiens) [TaxId: 9606]

 Score =  149 bits (377), Expect = 2e-46
 Identities = 48/153 (31%), Positives = 82/153 (53%), Gaps = 14/153 (9%)

Query: 34  SISRL-NLLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSAS-GDTARD 91
           +I +L  +L      PS  L   F  C  NP+  I   + ++G  F + ++ + G    +
Sbjct: 2   TIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQGCVE 61

Query: 92  FAEKRLSVAVCLYYKLLESILADE-QKKPAYDFNVLLSLQIFHETLFACCIEIVIFCYNS 150
              +R  + V LYY+++ES+L  E ++    +F+ LL+  IFH +L AC +E+V+  Y+ 
Sbjct: 62  IGSQRYKLGVRLYYRVMESMLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSR 121

Query: 151 NS-----------FPWILSVLGIEPYHFYKVIE 172
           ++           FPWIL+VL ++ + FYKVIE
Sbjct: 122 STSQNLDSGTDLSFPWILNVLNLKAFDFYKVIE 154

Homologous Domains Detected by HHsearch

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

ID	Length	Definition	Probability
Query	190
d2r7ga1	199	Retinoblastoma tumor suppressor domains {Human (Ho	100.0

>d2r7ga1 a.74.1.3 (A:380-578) Retinoblastoma tumor suppressor domains {Human (Homo sapiens) [TaxId: 9606]}

class: All alpha proteins
fold: Cyclin-like
superfamily: Cyclin-like
family: Retinoblastoma tumor suppressor domains
domain: Retinoblastoma tumor suppressor domains
species: Human (Homo sapiens) [TaxId: 9606]

Probab=100.00  E-value=1.4e-56  Score=367.54  Aligned_cols=151  Identities=32%  Similarity=0.651  Sum_probs=144.0

Q ss_pred             HHHHHHH-hhcCCCCCCcHHHHHHHHhcCCChHHHHHHHHHHHHHHHHhhhhcCCCC-chHHHHHHHHHHHHHHHHHHHH
Q psy9485          33 QSISRLN-LLCGRDPNPSPALTRIFEACNKNPQPLIDSVLTNLGDKFTQHYSASGDT-ARDFAEKRLSVAVCLYYKLLES  110 (190)
Q Consensus        33 ~s~~~L~-ll~~~~~~PS~~L~~~~~~c~~~p~~~I~~rv~~l~~~f~~~~~~~~~~-~~d~a~~R~~~a~~LYY~~LE~  110 (190)
                      +|++||+ +++|.++.||++|.++|++|++||++.|.+||++|+++|.++|.+..|. +.++|++|+++|++|||++||+
T Consensus         1 ~s~~~L~~~l~~~~~~PS~~L~~~f~~C~~dp~~~i~~rv~~l~~~F~~~~~~~~~~~~~~~a~~R~~~a~~LYY~~Le~   80 (199)
T d2r7ga1           1 NTIQQLMMILNSASDQPSENLISYFNNCTVNPKESILKRVKDIGYIFKEKFAKAVGQGCVEIGSQRYKLGVRLYYRVMES   80 (199)
T ss_dssp             CCHHHHHHHHHHSCSSCCHHHHHHHHTSSSCCHHHHHHHHHHHHHHHHHHHHHHHCGGGHHHHHHHHHHHHHHHHHHHHH
T ss_pred             ChHHHHHHHhcCCCCCCCHHHHHHHHhCCCCHHHHHHHHHHHHHHHHHHHhcccCCchhhHHHHHHHHHHHHHHHHHHHH
Confidence            3789999 9999999999999999999999999999999999999999999865554 7789999999999999999999


Q ss_pred             HHHHHhhcc-ccchHhhhchhHHHHHHHHHHHHHHHHHhc----------CC-CchhHHhhcCCCccchhhhhhhhhccC
Q psy9485         111 ILADEQKKP-AYDFNVLLSLQIFHETLFACCIEIVIFCYN----------SN-SFPWILSVLGIEPYHFYKVIEWLLTPN  178 (190)
Q Consensus       111 Il~~E~kr~-~~~ls~LL~~~~FhrsLlACclEiVl~sy~----------~~-~FPwiL~~~~i~af~f~KVIE~~Vr~~  178 (190)
                      ||.+|.+|+ +.|+++||++++||+||+|||+|||+++|+          ++ .|||||++|||+|||||||||+||||+
T Consensus        81 Il~~E~~r~~~~~l~~LL~~~~Fh~sLlACclEvVl~~y~~~~~~~~~~~~~l~FPwIL~~~~i~afdf~KVIE~fVr~e  160 (199)
T d2r7ga1          81 MLKSEEERLSIQNFSKLLNDNIFHMSLLACALEVVMATYSRSTSQNLDSGTDLSFPWILNVLNLKAFDFYKVIESFIKAE  160 (199)
T ss_dssp             HHHHHHHHHTSCCCHHHHTCHHHHHHHHHHHHHHHHHHHHHHC------CCCCCTTHHHHHHTCCHHHHHHHHHHHHHHC
T ss_pred             HHHHHHHhCchhhHHHHHhHhHHHHHHHHHHHHHHHHHhcccccccccccccCCccHHHHHcCCCHHHHHHHHHHHHhcC
Confidence            999999999 899999999999999999999999999996          56 899999999999999999999999999


Q ss_pred             CCCCC
Q psy9485         179 PEVLG  183 (190)
Q Consensus       179 ~~Lp~  183 (190)
                      ++|||
T Consensus       161 ~~L~R  165 (199)
T d2r7ga1         161 GNLTR  165 (199)
T ss_dssp             TTCCH
T ss_pred             CCCCH
Confidence            99876