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(-) Description

Title :  KARYOPHERIN BETA2/TRANSPORTIN-M9NLS
 
Authors :  Y. M. Chook, A. E. Cansizoglu
Date :  24 May 06  (Deposition) - 24 Oct 06  (Release) - 14 Jun 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.05
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Heat Repeat, Nuclear Import Complex, Protein Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  B. J. Lee, A. E. Cansizoglu, T. H. Louis, Z. Zhang, Y. M. Chook
Rules For Nuclear Localization Sequence Recognition By Karyopherin Beta 2.
Cell(Cambridge, Mass. ) V. 126 543 2006
PubMed-ID: 16901787  |  Reference-DOI: 10.1016/J.CELL.2006.05.049

(-) Compounds

Molecule 1 - TRANSPORTIN-1
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21
    Expression System StrainBL21
    Expression System Taxid511693
    GeneTNPO1, KPNB2, MIP1, TRN
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymIMPORTIN BETA-2,KARYOPHERIN BETA-2,M9 REGION INTERACTION PROTEIN,MIP
 
Molecule 2 - HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN A1
    ChainsC, D
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21
    Expression System StrainBL21
    Expression System Taxid511693
    FragmentRESIDUES: 309-357
    GeneHNRNPA1, HNRPA1
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymHNRNP A1,HELIX-DESTABILIZING PROTEIN,SINGLE-STRAND RNA- BINDING PROTEIN,HNRNP CORE PROTEIN A1

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2H4M)

(-) Sites  (0, 0)

(no "Site" information available for 2H4M)

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1B:277 -B:378

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2H4M)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (3, 6)

Asymmetric/Biological Unit (3, 6)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_014455D34ETNPO1_HUMANPolymorphism25661A/BD26E
2UniProtVAR_070590N319SROA1_HUMANDisease (ALS20)397518454C/DN267S
3UniProtVAR_077533P340SROA1_HUMANDisease (ALS20)  ---C/DP288S

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (1, 2)

Asymmetric/Biological Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1IMPORTIN_B_NTPS50166 Importin-beta N-terminal domain profile.TNPO1_HUMAN41-109
 
  2A:33-101
B:33-101

(-) Exons   (24, 48)

Asymmetric/Biological Unit (24, 48)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1aENST000003372731aENSE00002137257chr5:72112139-72112579441TNPO1_HUMAN1-550--
1.5ENST000003372735ENSE00001678683chr5:72144212-72144325114TNPO1_HUMAN6-43382A:6-35
B:6-35
30
30
1.6cENST000003372736cENSE00000752304chr5:72147071-7214714676TNPO1_HUMAN44-69262A:36-61 (gaps)
B:36-61 (gaps)
26
26
1.7cENST000003372737cENSE00000534707chr5:72151601-72151750150TNPO1_HUMAN69-119512A:61-111 (gaps)
B:61-111 (gaps)
51
51
1.8aENST000003372738aENSE00000752327chr5:72157635-72157741107TNPO1_HUMAN119-154362A:111-146
B:111-146
36
36
1.10bENST0000033727310bENSE00000752440chr5:72161423-72161556134TNPO1_HUMAN155-199452A:147-191
B:147-191 (gaps)
45
45
1.12aENST0000033727312aENSE00001659385chr5:72168466-7216854782TNPO1_HUMAN199-226282A:191-218
B:191-218
28
28
1.13ENST0000033727313ENSE00001619386chr5:72171442-72171564123TNPO1_HUMAN227-267412A:219-259
B:219-259
41
41
1.14ENST0000033727314ENSE00001752263chr5:72173055-72173173119TNPO1_HUMAN268-307402A:260-299
B:260-299
40
40
1.15ENST0000033727315ENSE00001797615chr5:72178294-7217835461TNPO1_HUMAN307-327212A:299-319
B:299-319
21
21
1.16cENST0000033727316cENSE00001805396chr5:72178891-72179059169TNPO1_HUMAN328-384572A:369-376
B:369-376
8
8
1.17bENST0000033727317bENSE00001752488chr5:72182897-72183049153TNPO1_HUMAN384-435522A:376-427
B:376-427
52
52
1.18aENST0000033727318aENSE00001670694chr5:72183905-72184130226TNPO1_HUMAN435-510762A:427-502
B:427-502
76
76
1.19ENST0000033727319ENSE00001603550chr5:72185613-72185784172TNPO1_HUMAN510-567582A:502-559
B:502-559
58
58
1.20ENST0000033727320ENSE00001611908chr5:72187637-7218772387TNPO1_HUMAN568-596292A:560-588
B:560-588
29
29
1.21bENST0000033727321bENSE00001762530chr5:72188966-72189073108TNPO1_HUMAN597-632362A:589-624
B:589-624
36
36
1.22aENST0000033727322aENSE00001717735chr5:72189204-72189362159TNPO1_HUMAN633-685532A:625-677
B:625-677
53
53
1.23ENST0000033727323ENSE00001743796chr5:72189443-7218953088TNPO1_HUMAN686-715302A:678-707
B:678-707
30
30
1.24ENST0000033727324ENSE00001660046chr5:72192285-7219238399TNPO1_HUMAN715-748342A:707-740
B:707-740
34
34
1.25ENST0000033727325ENSE00001687148chr5:72192883-7219297896TNPO1_HUMAN748-780332A:740-772
B:740-772
33
33
1.26ENST0000033727326ENSE00001743811chr5:72195833-7219590876TNPO1_HUMAN780-805262A:772-797
B:772-797
26
26
1.27bENST0000033727327bENSE00001600924chr5:72196801-72196900100TNPO1_HUMAN805-838342A:797-830
B:797-830
34
34
1.28ENST0000033727328ENSE00001730129chr5:72199536-7219961075TNPO1_HUMAN839-863252A:831-855
B:831-855
25
25
1.29cENST0000033727329cENSE00001718138chr5:72201130-72201272143TNPO1_HUMAN864-898352A:856-890
B:856-890
35
35
1.30fENST0000033727330fENSE00001925200chr5:72204536-722125608025TNPO1_HUMAN-00--

2.1aENST000003409131aENSE00001482313chr12:54674488-54674606119ROA1_HUMAN1-550--
2.2ENST000003409132ENSE00000920024chr12:54675170-54675286117ROA1_HUMAN6-44390--
2.3ENST000003409133ENSE00000920026chr12:54675579-54675725147ROA1_HUMAN45-93490--
2.4ENST000003409134ENSE00000920027chr12:54675874-54676084211ROA1_HUMAN94-164710--
2.5ENST000003409135ENSE00000920030chr12:54676178-5467627093ROA1_HUMAN164-195320--
2.6ENST000003409136ENSE00000920032chr12:54676357-5467644993ROA1_HUMAN195-226320--
2.7ENST000003409137ENSE00000920033chr12:54676584-5467665875ROA1_HUMAN226-251260--
2.8aENST000003409138aENSE00001690592chr12:54676863-54677018156ROA1_HUMAN251-303530--
2.9aENST000003409139aENSE00001532273chr12:54677596-54677751156ROA1_HUMAN303-355532C:267-289
D:263-289
23
27
2.10ENST0000034091310ENSE00001378946chr12:54678042-5467810160ROA1_HUMAN355-372180--
2.11ENST0000034091311ENSE00001532276chr12:54678333-54679028696ROA1_HUMAN-00--

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:827
 aligned with TNPO1_HUMAN | Q92973 from UniProtKB/Swiss-Prot  Length:898

    Alignment length:885
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723       733       743       753       763       773       783       793       803       813       823       833       843       853       863       873       883       893     
          TNPO1_HUMAN    14 KPDEQGLQQILQLLKESQSPDTTIQRTVQQKLEQLNQYPDFNNYLIFVLTKLKSEDEPTRSLSGLILKNNVKAHFQNFPNGVTDFIKSECLNNIGDSSPLIRATVGILITTIASKGELQNWPDLLPKLCSLLDSEDYNTCEGAFGALQKICEDSAEILDSDVLDRPLNIMIPKFLQFFKHSSPKIRSHAVACVNQFIISRTQALMLHIDSFIENLFALAGDEEPEVRKNVCRALVMLLEVRMDRLLPHMHNIVEYMLQRTQDQDENVALEACEFWLTLAEQPICKDVLVRHLPKLIPVLVNGMKYSDIDIILLKGDVEEDETIPDSEQDIRPRFHRSRTVAQQHDEDGIEEEDDDDDEIDDDDTISDWNLRKCSAAALDVLANVYRDELLPHILPLLKELLFHHEWVVKESGILVLGAIAEGCMQGMIPYLPELIPHLIQCLSDKKALVRSITCWTLSRYAHWVVSQPPDTYLKPLMTELLKRILDSNKRVQEAACSAFATLEEEACTELVPYLAYILDTLVFAFSKYQHKNLLILYDAIGTLADSVGHHLNKPEYIQMLMPPLIQKWNMLKDEDKDLFPLLECLSSVATALQSGFLPYCEPVYQRCVNLVQKTLAQAMLNNAQPDQYEAPDKDFMIVALDLLSGLAEGLGGNIEQLVARSNILTLMYQCMQDKMPEVRQSSFALLGDLTKACFQHVKPCIADFMPILGTNLNPEFISVCNNATWAIGEISIQMGIEMQPYIPMVLHQLVEIINRPNTPKTLLENTAITIGRLGYVCPQEVAPMLQQFIRPWCTSLRNIRDNEEKDSAFRGICTMISVNPSGVIQDFIFFCDAVASWINPKDDLRDMFCKILHGFKNQVGDENWRRFSDQFPLPLKERLAAFYGV 898
               SCOP domains d2h4ma_ A: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhh..hhhhhh......hhhhhhhh.-------hhhhhhhhhhh...........hhhhhhhhhhh.--.......hhhhhhhhhhhh....hhhhhhhhhhhhhhhhhh.......hhhhhhhhhh...hhhhhhhhhhhhhhhhhhh....hhhhhh.hhhhhhhhhhhh....hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhh...hhhhhhhhh-------------------------------------------------.....hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------E------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------IMPORTIN_B_NT  PDB: A:33-101 UniProt: 41-109                         --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.5  PDB: A:6-35         Exon 1.6c UniProt: 44-69  -------------------------------------------------Exon 1.8a  PDB: A:111-146           Exon 1.10b  PDB: A:147-191 UniProt: 155-199  ---------------------------Exon 1.13  PDB: A:219-259                Exon 1.14  PDB: A:260-299               --------------------Exon 1.16c  PDB: A:369-376 UniProt: 328-384 [INCOMPLETE] --------------------------------------------------Exon 1.18a  PDB: A:427-502 UniProt: 435-510                                 ---------------------------------------------------------Exon 1.20  PDB: A:560-588    Exon 1.21b  PDB: A:589-624          Exon 1.22a  PDB: A:625-677 UniProt: 633-685          Exon 1.23  PDB: A:678-707     --------------------------------Exon 1.25  PDB: A:740-772        ------------------------Exon 1.27b  PDB: A:797-830        Exon 1.28  PDB: A:831-855Exon 1.29c  PDB: A:856-890          Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------------Exon 1.7c  PDB: A:61-111 (gaps) UniProt: 69-119    -------------------------------------------------------------------------------Exon 1.12a  PDB: A:191-218  --------------------------------------------------------------------------------Exon 1.15            --------------------------------------------------------Exon 1.17b  PDB: A:376-427 UniProt: 384-435         --------------------------------------------------------------------------Exon 1.19  PDB: A:502-559 UniProt: 510-567                ---------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.24  PDB: A:707-740         -------------------------------Exon 1.26  PDB: A:772-797 --------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2h4m A   6 KPDEQGLQQILQLLKESQSPDTTIQRTVQQK-------PDFNNYLIFVLTKLKSEDEPTRSLSGLILKNNVK--FQNFPNGVTDFIKSECLNNIGDSSPLIRATVGILITTIASKGELQNWPDLLPKLCSLLDSEDYNTCEGAFGALQKICEDSAEILDSDVLDRPLNIMIPKFLQFFKHSSPKIRSHAVACVNQFIISRTQALMLHIDSFIENLFALAGDEEPEVRKNVCRALVMLLEVRMDRLLPHMHNIVEYMLQRTQDQDENVALEACEFWLTLAEQPICKDVLVRHLPKLIPVLVNGMKYSDIDIILLK-------------------------------------------------TISDWNLRKCSAAALDVLANVYRDELLPHILPLLKELLFHHEWVVKESGILVLGAIAEGCMQGMIPYLPELIPHLIQCLSDKKALVRSITCWTLSRYAHWVVSQPPDTYLKPLMTELLKRILDSNKRVQEAACSAFATLEEEACTELVPYLAYILDTLVFAFSKYQHKNLLILYDAIGTLADSVGHHLNKPEYIQMLMPPLIQKWNMLKDEDKDLFPLLECLSSVATALQSGFLPYCEPVYQRCVNLVQKTLAQAMLNNAQPDQYEAPDKDFMIVALDLLSGLAEGLGGNIEQLVARSNILTLMYQCMQDKMPEVRQSSFALLGDLTKACFQHVKPCIADFMPILGTNLNPEFISVCNNATWAIGEISIQMGIEMQPYIPMVLHQLVEIINRPNTPKTLLENTAITIGRLGYVCPQEVAPMLQQFIRPWCTSLRNIRDNEEKDSAFRGICTMISVNPSGVIQDFIFFCDAVASWINPKDDLRDMFCKILHGFKNQVGDENWRRFSDQFPLPLKERLAAFYGV 890
                                    15        25        35|       45        55        65        75 |  |   85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315   |     -         -         -         -         -   |   375       385       395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595       605       615       625       635       645       655       665       675       685       695       705       715       725       735       745       755       765       775       785       795       805       815       825       835       845       855       865       875       885     
                                                         36      44                               77 80                                                                                                                                                                                                                                            319                                               369                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

Chain B from PDB  Type:PROTEIN  Length:810
 aligned with TNPO1_HUMAN | Q92973 from UniProtKB/Swiss-Prot  Length:898

    Alignment length:885
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723       733       743       753       763       773       783       793       803       813       823       833       843       853       863       873       883       893     
          TNPO1_HUMAN    14 KPDEQGLQQILQLLKESQSPDTTIQRTVQQKLEQLNQYPDFNNYLIFVLTKLKSEDEPTRSLSGLILKNNVKAHFQNFPNGVTDFIKSECLNNIGDSSPLIRATVGILITTIASKGELQNWPDLLPKLCSLLDSEDYNTCEGAFGALQKICEDSAEILDSDVLDRPLNIMIPKFLQFFKHSSPKIRSHAVACVNQFIISRTQALMLHIDSFIENLFALAGDEEPEVRKNVCRALVMLLEVRMDRLLPHMHNIVEYMLQRTQDQDENVALEACEFWLTLAEQPICKDVLVRHLPKLIPVLVNGMKYSDIDIILLKGDVEEDETIPDSEQDIRPRFHRSRTVAQQHDEDGIEEEDDDDDEIDDDDTISDWNLRKCSAAALDVLANVYRDELLPHILPLLKELLFHHEWVVKESGILVLGAIAEGCMQGMIPYLPELIPHLIQCLSDKKALVRSITCWTLSRYAHWVVSQPPDTYLKPLMTELLKRILDSNKRVQEAACSAFATLEEEACTELVPYLAYILDTLVFAFSKYQHKNLLILYDAIGTLADSVGHHLNKPEYIQMLMPPLIQKWNMLKDEDKDLFPLLECLSSVATALQSGFLPYCEPVYQRCVNLVQKTLAQAMLNNAQPDQYEAPDKDFMIVALDLLSGLAEGLGGNIEQLVARSNILTLMYQCMQDKMPEVRQSSFALLGDLTKACFQHVKPCIADFMPILGTNLNPEFISVCNNATWAIGEISIQMGIEMQPYIPMVLHQLVEIINRPNTPKTLLENTAITIGRLGYVCPQEVAPMLQQFIRPWCTSLRNIRDNEEKDSAFRGICTMISVNPSGVIQDFIFFCDAVASWINPKDDLRDMFCKILHGFKNQVGDENWRRFSDQFPLPLKERLAAFYGV 898
               SCOP domains d2h4mb_ B: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...................hhhhhhhhhhh.-------..hhhhhhhhh.---.......hhhhhhhhhh----......hhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhh.......hhhhhhhhhh...hhhhhhhhhhhhhhhhh.------------.hhhhhhhhhhhhh..hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh..hhhhhhhhh-------------------------------------------------.....hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------E------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------IMPORTIN_B_NT  PDB: B:33-101 UniProt: 41-109                         --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.5  PDB: B:6-35         Exon 1.6c UniProt: 44-69  -------------------------------------------------Exon 1.8a  PDB: B:111-146           Exon 1.10b  PDB: B:147-191 (gaps)            ---------------------------Exon 1.13  PDB: B:219-259                Exon 1.14  PDB: B:260-299               --------------------Exon 1.16c  PDB: B:369-376 UniProt: 328-384 [INCOMPLETE] --------------------------------------------------Exon 1.18a  PDB: B:427-502 UniProt: 435-510                                 ---------------------------------------------------------Exon 1.20  PDB: B:560-588    Exon 1.21b  PDB: B:589-624          Exon 1.22a  PDB: B:625-677 UniProt: 633-685          Exon 1.23  PDB: B:678-707     --------------------------------Exon 1.25  PDB: B:740-772        ------------------------Exon 1.27b  PDB: B:797-830        Exon 1.28  PDB: B:831-855Exon 1.29c  PDB: B:856-890          Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------------Exon 1.7c  PDB: B:61-111 (gaps) UniProt: 69-119    -------------------------------------------------------------------------------Exon 1.12a  PDB: B:191-218  --------------------------------------------------------------------------------Exon 1.15            --------------------------------------------------------Exon 1.17b  PDB: B:376-427 UniProt: 384-435         --------------------------------------------------------------------------Exon 1.19  PDB: B:502-559 UniProt: 510-567                ---------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.24  PDB: B:707-740         -------------------------------Exon 1.26  PDB: B:772-797 --------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2h4m B   6 KPDEQGLQQILQLLKESQSPDTTIQRTVQQK-------PDFNNYLIFVLT---SEDEPTRSLSGLILKNN----FQNFPNGVTDFIKSECLNNIGDSSPLIRATVGILITTIASKGELQNWPDLLPKLCSLLDSEDYNTCEGAFGALQKICED------------PLNIMIPKFLQFFKHSSPKIRSHAVACVNQFIISRTQALMLHIDSFIENLFALAGDEEPEVRKNVCRALVMLLEVRMDRLLPHMHNIVEYMLQRTQDQDENVALEACEFWLTLAEQPICKDVLVRHLPKLIPVLVNGMKYSDIDIILLK-------------------------------------------------TISDWNLRKCSAAALDVLANVYRDELLPHILPLLKELLFHHEWVVKESGILVLGAIAEGCMQGMIPYLPELIPHLIQCLSDKKALVRSITCWTLSRYAHWVVSQPPDTYLKPLMTELLKRILDSNKRVQEAACSAFATLEEEACTELVPYLAYILDTLVFAFSKYQHKNLLILYDAIGTLADSVGHHLNKPEYIQMLMPPLIQKWNMLKDEDKDLFPLLECLSSVATALQSGFLPYCEPVYQRCVNLVQKTLAQAMLNNAQPDQYEAPDKDFMIVALDLLSGLAEGLGGNIEQLVARSNILTLMYQCMQDKMPEVRQSSFALLGDLTKACFQHVKPCIADFMPILGTNLNPEFISVCNNATWAIGEISIQMGIEMQPYIPMVLHQLVEIINRPNTPKTLLENTAITIGRLGYVCPQEVAPMLQQFIRPWCTSLRNIRDNEEKDSAFRGICTMISVNPSGVIQDFIFFCDAVASWINPKDDLRDMFCKILHGFKNQVGDENWRRFSDQFPLPLKERLAAFYGV 890
                                    15        25        35|       45        55   |    65        75    |   85        95       105       115       125       135       145       155  |      -     | 175       185       195       205       215       225       235       245       255       265       275       285       295       305       315   |     -         -         -         -         -   |   375       385       395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595       605       615       625       635       645       655       665       675       685       695       705       715       725       735       745       755       765       775       785       795       805       815       825       835       845       855       865       875       885     
                                                         36      44         55  59              75   80                                                                           158          171                                                                                                                                                 319                                               369                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

Chain C from PDB  Type:PROTEIN  Length:23
 aligned with ROA1_HUMAN | P09651 from UniProtKB/Swiss-Prot  Length:372

    Alignment length:23
                                   328       338   
           ROA1_HUMAN   319 NNQSSNFGPMKGGNFGGRSSGPY 341
               SCOP domains ----------------------- SCOP domains
               CATH domains ----------------------- CATH domains
               Pfam domains ----------------------- Pfam domains
         Sec.struct. author ....................... Sec.struct. author
                 SAPs(SNPs) S--------------------S- SAPs(SNPs)
                    PROSITE ----------------------- PROSITE
               Transcript 2 Exon 2.9a [INCOMPLETE]  Transcript 2
                 2h4m C 267 NNQSSNFGPMKGGNFGGRSSGPY 289
                                   276       286   

Chain D from PDB  Type:PROTEIN  Length:27
 aligned with ROA1_HUMAN | P09651 from UniProtKB/Swiss-Prot  Length:372

    Alignment length:27
                                   324       334       
           ROA1_HUMAN   315 FGNYNNQSSNFGPMKGGNFGGRSSGPY 341
               SCOP domains --------------------------- SCOP domains
               CATH domains --------------------------- CATH domains
               Pfam domains --------------------------- Pfam domains
         Sec.struct. author ........................... Sec.struct. author
                 SAPs(SNPs) ----S--------------------S- SAPs(SNPs)
                    PROSITE --------------------------- PROSITE
               Transcript 2 Exon 2.9a  PDB: D:263-289   Transcript 2
                 2h4m D 263 FGNYNNQSSNFGPMKGGNFGGRSSGPY 289
                                   272       282       

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2H4M)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2H4M)

(-) Gene Ontology  (42, 48)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (TNPO1_HUMAN | Q92973)
molecular function
    GO:0008536    Ran GTPase binding    Interacting selectively and non-covalently with Ran, a conserved Ras-like GTP-binding protein, implicated in nucleocytoplasmic transport, cell cycle progression, spindle assembly, nuclear organization and nuclear envelope (NE) assembly.
    GO:0008139    nuclear localization sequence binding    Interacting selectively and non-covalently with a nuclear localization sequence, a specific peptide sequence that acts as a signal to localize the protein within the nucleus.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0008565    protein transporter activity    Enables the directed movement of proteins into, out of or within a cell, or between cells.
biological process
    GO:0006607    NLS-bearing protein import into nucleus    The directed movement of a protein bearing a nuclear localization signal (NLS) from the cytoplasm into the nucleus, across the nuclear membrane.
    GO:0006886    intracellular protein transport    The directed movement of proteins in a cell, including the movement of proteins between specific compartments or structures within a cell, such as organelles of a eukaryotic cell.
    GO:0000059    obsolete protein import into nucleus, docking    OBSOLETE. A protein complex assembly process that contributes to protein import into the nucleus, and that results in the association of a cargo protein, a carrier protein such as an importin alpha/beta heterodimer, and a nucleoporin located at the periphery of the nuclear pore complex.
    GO:0000060    protein import into nucleus, translocation    A protein transport process that contributes to protein import into the nucleus, and that results in the vectorial transfer of a cargo-carrier protein complex through the nuclear pore complex from the cytoplasmic side to the nucleoplasmic side of the nuclear envelope.
    GO:0015031    protein transport    The directed movement of proteins into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0043488    regulation of mRNA stability    Any process that modulates the propensity of mRNA molecules to degradation. Includes processes that both stabilize and destabilize mRNAs.
    GO:0006610    ribosomal protein import into nucleus    The directed movement of a ribosomal protein from the cytoplasm into the nucleus, across the nuclear membrane.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
    GO:0016032    viral process    A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    GO:0031965    nuclear membrane    Either of the lipid bilayers that surround the nucleus and form the nuclear envelope; excludes the intermembrane space.
    GO:0034399    nuclear periphery    The portion of the nuclear lumen proximal to the inner nuclear membrane.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

Chain C,D   (ROA1_HUMAN | P09651)
molecular function
    GO:0098505    G-rich strand telomeric DNA binding    Interacting selectively and non-covalently with G-rich, single-stranded, telomere-associated DNA.
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0003676    nucleic acid binding    Interacting selectively and non-covalently with any nucleic acid.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0003697    single-stranded DNA binding    Interacting selectively and non-covalently with single-stranded DNA.
    GO:0003727    single-stranded RNA binding    Interacting selectively and non-covalently with single-stranded RNA.
    GO:0061752    telomeric repeat-containing RNA binding    Interacting selectively and non-covalently with long non-coding RNA molecules transcribed from subtelomeric regions in most eukaryotes. Telomeric repeat-containing RNA (TERRA) molecules consist of subtelomeric-derived sequences and G-rich telomeric repeats.
biological process
    GO:0006405    RNA export from nucleus    The directed movement of RNA from the nucleus to the cytoplasm.
    GO:0008380    RNA splicing    The process of removing sections of the primary RNA transcript to remove sequences not present in the mature form of the RNA and joining the remaining sections to form the mature form of the RNA.
    GO:0008543    fibroblast growth factor receptor signaling pathway    The series of molecular signals generated as a consequence of a fibroblast growth factor receptor binding to one of its physiological ligands.
    GO:0010467    gene expression    The process in which a gene's sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
    GO:0006397    mRNA processing    Any process involved in the conversion of a primary mRNA transcript into one or more mature mRNA(s) prior to translation into polypeptide.
    GO:0000398    mRNA splicing, via spliceosome    The joining together of exons from one or more primary transcripts of messenger RNA (mRNA) and the excision of intron sequences, via a spliceosomal mechanism, so that mRNA consisting only of the joined exons is produced.
    GO:0051028    mRNA transport    The directed movement of mRNA, messenger ribonucleic acid, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0032211    negative regulation of telomere maintenance via telomerase    Any process that stops, prevents, or reduces the frequency, rate or extent of the addition of telomeric repeats by telomerase.
    GO:0051168    nuclear export    The directed movement of substances out of the nucleus.
    GO:0051170    nuclear import    The directed movement of substances into the nucleus.
    GO:0032212    positive regulation of telomere maintenance via telomerase    Any process that activates or increases the frequency, rate or extent of the addition of telomeric repeats by telomerase.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
    GO:0016032    viral process    A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
    GO:0071013    catalytic step 2 spliceosome    A spliceosomal complex that contains three snRNPs, including U5, bound to a splicing intermediate in which the first catalytic cleavage of the 5' splice site has occurred. The precise subunit composition differs significantly from that of the catalytic step 1, or activated, spliceosome, and includes many proteins in addition to those found in the associated snRNPs.
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005654    nucleoplasm    That part of the nuclear content other than the chromosomes or the nucleolus.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
    GO:0005681    spliceosomal complex    Any of a series of ribonucleoprotein complexes that contain snRNA(s) and small nuclear ribonucleoproteins (snRNPs), and are formed sequentially during the spliceosomal splicing of one or more substrate RNAs, and which also contain the RNA substrate(s) from the initial target RNAs of splicing, the splicing intermediate RNA(s), to the final RNA products. During cis-splicing, the initial target RNA is a single, contiguous RNA transcript, whether mRNA, snoRNA, etc., and the released products are a spliced RNA and an excised intron, generally as a lariat structure. During trans-splicing, there are two initial substrate RNAs, the spliced leader RNA and a pre-mRNA.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        ROA1_HUMAN | P096511ha1 1l3k 1pgz 1po6 1u1k 1u1l 1u1m 1u1n 1u1o 1u1p 1u1q 1u1r 1up1 2lyv 2up1 4yoe 5mpg 5mpl
        TNPO1_HUMAN | Q929731qbk 2ot8 2qmr 2z5j 2z5k 2z5m 2z5n 2z5o 4fdd 4fq3 4jlq 4oo6 5j3v 5tqc

(-) Related Entries Specified in the PDB File

1qbk KARYOPHERIN BETA2-RAN COMPLEX