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(-) Description

Title :  CRYSTAL STRUCTURE OF A M-LOOP DELETION VARIANT OF MENT IN THE NATIVE CONFORMATION
 
Authors :  J. C. Whisstock, A. M. Buckle, S. Mcgowan, J. A. Irving
Date :  26 Jul 06  (Deposition) - 08 Aug 06  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.00
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Keywords :  Serine Protease Inhibitor, Serpin, Hydrolase Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Mcgowan, A. M. Buckle, J. A. Irving, P. C. Ong, T. A. Bashtannyk-Puhalovich, W. T. Kan, K. N. Henderson, Y. A. Bulynko, E. Y. Popova, A. I. Smith, S. P. Bottomley, J. Rossjohn, S. A. Grigoryev, R. N. Pike, J. C. Whisstock
X-Ray Crystal Structure Of Ment: Evidence For Functional Loop-Sheet Polymers In Chromatin Condensation
Embo J. V. 25 3144 2006
PubMed-ID: 16810322  |  Reference-DOI: 10.1038/SJ.EMBOJ.7601201
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HETEROCHROMATIN-ASSOCIATED PROTEIN MENT
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PBAD-HISA
    Expression System Strain: TOP10
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: MENT-1
    Mutation: YES
    Organism Common: CHICKEN
    Organism Scientific: GALLUS GALLUS
    Organism Taxid: 9031
    Synonym: MENT

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A   
Biological Unit 2 (1x):  B  
Biological Unit 3 (1x):   C 
Biological Unit 4 (1x):    D

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 2DUT)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2DUT)

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2DUT)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2DUT)

(-) Exons   (7, 28)

Asymmetric Unit (7, 28)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENSGALT000000209901ENSGALE00000198668chr2:68886128-6888607158SPB10_CHICK-00--
1.3ENSGALT000000209903ENSGALE00000138883chr2:68884812-68884636177SPB10_CHICK1-56564A:1-56
B:1-56
C:1-56
D:1-56		56
56
56
56
1.4ENSGALT000000209904ENSGALE00000138892chr2:68884248-6888416584SPB10_CHICK57-84284A:57-60
B:57-60
C:57-60
D:57-60		4
4
4
4
1.5ENSGALT000000209905ENSGALE00000138886chr2:68883776-68883639138SPB10_CHICK85-130464A:94-130
B:94-130
C:94-130
D:94-130		37
37
37
37
1.6ENSGALT000000209906ENSGALE00000138856chr2:68882877-68882760118SPB10_CHICK131-170404A:131-170
B:131-170
C:131-170
D:131-170		40
40
40
40
1.7ENSGALT000000209907ENSGALE00000138882chr2:68882389-68882247143SPB10_CHICK170-217484A:170-217 (gaps)
B:170-217 (gaps)
C:170-217 (gaps)
D:170-217 (gaps)		48
48
48
48
1.8ENSGALT000000209908ENSGALE00000138871chr2:68881414-68881247168SPB10_CHICK218-273564A:218-273 (gaps)
B:218-273 (gaps)
C:218-273 (gaps)
D:218-273 (gaps)		56
56
56
56
1.9bENSGALT000000209909bENSGALE00000138898chr2:68880924-688797341191SPB10_CHICK274-4101374A:274-410 (gaps)
B:274-410 (gaps)
C:274-410 (gaps)
D:274-410 (gaps)		137
137
137
137

(-) Sequences/Alignments

Asymmetric 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:366
 aligned with SPB10_CHICK | O73790 from UniProtKB/Swiss-Prot  Length:410

    Alignment length:410
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410
          SPB10_CHICK     1 MEQVSASIGNFTVDLFNKLNETNRDKNIFFSPWSISSALALTYLAAKGSTAREMAEVLHFTEAVRAESSSVARPSRGRPKRRRMDPEHEQAENIHSGFKELLTAFNKPRNNYSLRSANRIYVEKTYALLPTYLQLSKKYYKAEPQKVNFKTAPEQSRKEINTWVEKQTESKIKNLLSSDDVKATTRLILVNAIYFKAEWEVKFQAEKTSIQPFRLSKNKSKPVKMMYMRDTFPVLIMEKMNFKMIELPYVKRELSMFILLPDDIKDGTTGLEQLERELTYERLSEWADSKMMTETLVDLHLPKFSLEDRIDLRDTLRNMGMTTAFTTNADFRGMTDKKDLAISKVIHQSFVAVDEKGTEAAAATAVIISFTTSVINHVLKFKVDHPFHFFIRHNKSKTILFFGRFCCPVE 410
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2dutA01 A:1-198,A:302-355 Antithrombin, subunit I, domain 2                                                                                                                                           2dutA02 A:199-301 ,A:362-404 Alpha-1-antitrypsin, domain 1                                             2dutA01 A:1-198,A:302-355                             ------2dutA02 A:199  -301,A:362-404              ------ CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhh.....eehhhhhhhhhhhhhh..hhhhhhhhhhhhh.---------------------------------.hhhhhhhhhhhhh........eeeeeeee......hhhhhhhhhhhh...eee....hhhhhhhhhhhhhhhhh..................eeeeeee...ee.....hhhhheeeeee.-...eeeeeeeeeeeeeeee......eeeeeee.hhhh.eeeeeee..-----..hhhhhhh.hhhhhhhhhh....eeeeeeeeee...eeeeeehhhhhhhhh.hhhhh..........---..eeeeeeeeee.....ee................--..eeee....eeeeee......eeeeeee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3  PDB: A:1-56 UniProt: 1-56                     Exon 1.4  PDB: A:57-60      Exon 1.5  PDB: A:94-130 UniProt: 85-130       Exon 1.6  PDB: A:131-170                -----------------------------------------------Exon 1.8  PDB: A:218-273 (gaps) UniProt: 218-273        Exon 1.9b  PDB: A:274-410 (gaps) UniProt: 274-410                                                                                         Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.7  PDB: A:170-217 (gaps) UniProt: 170-217------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2dut A   1 MEQVSASIGNFTVDLFNKLNETNRDKNIFFSPWSISSALALTYLAAKGSTAREMAEVLHF---------------------------------IHSGFKELLTAFNKPRNNYSLRSANRIYVEKTYALLPTYLQLSKKYYKAEPQKVNFKTAPEQSRKEINTWVEKQTESKIKNLLSSDDVKATTRLILVNAIYFKAEWEVKFQAEKTSIQPFRL-KNKSKPVKMMYMRDTFPVLIMEKMNFKMIELPYVKRELSMFILLPDD-----TGLEQLERELTYERLSEWADSKMMTETLVDLHLPKFSLEDRIDLRDTLRNMGMTTAFTTNADFRGMTD---LAISKVIHQSFVAVDEKGTEAAAATAVIISFTTSV--HVLKFKVDHPFHFFIRHNKSKTILFFGRFCCPVE 410
                                    10        20        30        40        50        60         -         -         -   |   100       110       120       130       140       150       160       170       180       190       200       210    | |220       230       240       250       260  |    270       280       290       300       310       320       330     | 340       350       360       370   |  |380       390       400       410
                                                                                      60                                94                                                                                                                      215 |                                           263   269                                                                336 340                               374  |                                 
                                                                                                                                                                                                                                                  217                                                                                                                                                             377                                 


Chain B from PDB  Type:PROTEIN  Length:366
 aligned with SPB10_CHICK | O73790 from UniProtKB/Swiss-Prot  Length:410

    Alignment length:410
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410
          SPB10_CHICK     1 MEQVSASIGNFTVDLFNKLNETNRDKNIFFSPWSISSALALTYLAAKGSTAREMAEVLHFTEAVRAESSSVARPSRGRPKRRRMDPEHEQAENIHSGFKELLTAFNKPRNNYSLRSANRIYVEKTYALLPTYLQLSKKYYKAEPQKVNFKTAPEQSRKEINTWVEKQTESKIKNLLSSDDVKATTRLILVNAIYFKAEWEVKFQAEKTSIQPFRLSKNKSKPVKMMYMRDTFPVLIMEKMNFKMIELPYVKRELSMFILLPDDIKDGTTGLEQLERELTYERLSEWADSKMMTETLVDLHLPKFSLEDRIDLRDTLRNMGMTTAFTTNADFRGMTDKKDLAISKVIHQSFVAVDEKGTEAAAATAVIISFTTSVINHVLKFKVDHPFHFFIRHNKSKTILFFGRFCCPVE 410
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2dutB01 B:1-198,B:302-355 Antithrombin, subunit I, domain 2                                                                                                                                           2dutB02 B:199-301 ,B:362-404 Alpha-1-antitrypsin, domain 1                                             2dutB01 B:1-198,B:302-355                             ------2dutB02 B:199  -301,B:362-404              ------ CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhh.....eehhhhhhhhhhhhhh..hhhhhhhhhhhhh.---------------------------------.hhhhhhhhhhhhh........eeeeeeee......hhhhhhhhhhhh...eee....hhhhhhhhhhhhhhhhh..................eeeeeee...ee.....hhhhheeeeee.-...eeeeeeeeeeeeeeee......eeeeeee.hhhh.eeeeeee..-----..hhhhhhh.hhhhhhhhhh....eeeeeeeeee...eeeeeehhhhhhhhh.hhhhh..........---..eeeeeeeeee.....ee................--..eeee....eeeeee......eeeeeee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3  PDB: B:1-56 UniProt: 1-56                     Exon 1.4  PDB: B:57-60      Exon 1.5  PDB: B:94-130 UniProt: 85-130       Exon 1.6  PDB: B:131-170                -----------------------------------------------Exon 1.8  PDB: B:218-273 (gaps) UniProt: 218-273        Exon 1.9b  PDB: B:274-410 (gaps) UniProt: 274-410                                                                                         Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.7  PDB: B:170-217 (gaps) UniProt: 170-217------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2dut B   1 MEQVSASIGNFTVDLFNKLNETNRDKNIFFSPWSISSALALTYLAAKGSTAREMAEVLHF---------------------------------IHSGFKELLTAFNKPRNNYSLRSANRIYVEKTYALLPTYLQLSKKYYKAEPQKVNFKTAPEQSRKEINTWVEKQTESKIKNLLSSDDVKATTRLILVNAIYFKAEWEVKFQAEKTSIQPFRL-KNKSKPVKMMYMRDTFPVLIMEKMNFKMIELPYVKRELSMFILLPDD-----TGLEQLERELTYERLSEWADSKMMTETLVDLHLPKFSLEDRIDLRDTLRNMGMTTAFTTNADFRGMTD---LAISKVIHQSFVAVDEKGTEAAAATAVIISFTTSV--HVLKFKVDHPFHFFIRHNKSKTILFFGRFCCPVE 410
                                    10        20        30        40        50        60         -         -         -   |   100       110       120       130       140       150       160       170       180       190       200       210    | |220       230       240       250       260  |    270       280       290       300       310       320       330     | 340       350       360       370   |  |380       390       400       410
                                                                                      60                                94                                                                                                                      215 |                                           263   269                                                                336 340                               374  |                                 
                                                                                                                                                                                                                                                  217                                                                                                                                                             377                                 


Chain C from PDB  Type:PROTEIN  Length:366
 aligned with SPB10_CHICK | O73790 from UniProtKB/Swiss-Prot  Length:410

    Alignment length:410
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410
          SPB10_CHICK     1 MEQVSASIGNFTVDLFNKLNETNRDKNIFFSPWSISSALALTYLAAKGSTAREMAEVLHFTEAVRAESSSVARPSRGRPKRRRMDPEHEQAENIHSGFKELLTAFNKPRNNYSLRSANRIYVEKTYALLPTYLQLSKKYYKAEPQKVNFKTAPEQSRKEINTWVEKQTESKIKNLLSSDDVKATTRLILVNAIYFKAEWEVKFQAEKTSIQPFRLSKNKSKPVKMMYMRDTFPVLIMEKMNFKMIELPYVKRELSMFILLPDDIKDGTTGLEQLERELTYERLSEWADSKMMTETLVDLHLPKFSLEDRIDLRDTLRNMGMTTAFTTNADFRGMTDKKDLAISKVIHQSFVAVDEKGTEAAAATAVIISFTTSVINHVLKFKVDHPFHFFIRHNKSKTILFFGRFCCPVE 410
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2dutC01 C:1-198,C:302-355 Antithrombin, subunit I, domain 2                                                                                                                                           2dutC02 C:199-301 ,C:362-404 Alpha-1-antitrypsin, domain 1                                             2dutC01 C:1-198,C:302-355                             ------2dutC02 C:199  -301,C:362-404              ------ CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhh.....eehhhhhhhhhhhhhh..hhhhhhhhhhhhh.---------------------------------.hhhhhhhhhhhhh........eeeeeeee......hhhhhhhhhhhh...eee....hhhhhhhhhhhhhhhhh..................eeeeeee...ee.....hhhhheeeeee.-...eeeeeeeeeeeeeeee......eeeeeee.hhhh.eeeeeee..-----..hhhhhhh.hhhhhhhhhh....eeeeeeeeee...eeeeeehhhhhhhhh.hhhhh..........---..eeeeeeeeee.....ee.......eeee.....--..eeee....eeeeee......eeeeeee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3  PDB: C:1-56 UniProt: 1-56                     Exon 1.4  PDB: C:57-60      Exon 1.5  PDB: C:94-130 UniProt: 85-130       Exon 1.6  PDB: C:131-170                -----------------------------------------------Exon 1.8  PDB: C:218-273 (gaps) UniProt: 218-273        Exon 1.9b  PDB: C:274-410 (gaps) UniProt: 274-410                                                                                         Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.7  PDB: C:170-217 (gaps) UniProt: 170-217------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2dut C   1 MEQVSASIGNFTVDLFNKLNETNRDKNIFFSPWSISSALALTYLAAKGSTAREMAEVLHF---------------------------------IHSGFKELLTAFNKPRNNYSLRSANRIYVEKTYALLPTYLQLSKKYYKAEPQKVNFKTAPEQSRKEINTWVEKQTESKIKNLLSSDDVKATTRLILVNAIYFKAEWEVKFQAEKTSIQPFRL-KNKSKPVKMMYMRDTFPVLIMEKMNFKMIELPYVKRELSMFILLPDD-----TGLEQLERELTYERLSEWADSKMMTETLVDLHLPKFSLEDRIDLRDTLRNMGMTTAFTTNADFRGMTD---LAISKVIHQSFVAVDEKGTEAAAATAVIISFTTSV--HVLKFKVDHPFHFFIRHNKSKTILFFGRFCCPVE 410
                                    10        20        30        40        50        60         -         -         -   |   100       110       120       130       140       150       160       170       180       190       200       210    | |220       230       240       250       260  |    270       280       290       300       310       320       330     | 340       350       360       370   |  |380       390       400       410
                                                                                      60                                94                                                                                                                      215 |                                           263   269                                                                336 340                               374  |                                 
                                                                                                                                                                                                                                                  217                                                                                                                                                             377                                 


Chain D from PDB  Type:PROTEIN  Length:366
 aligned with SPB10_CHICK | O73790 from UniProtKB/Swiss-Prot  Length:410

    Alignment length:410
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410
          SPB10_CHICK     1 MEQVSASIGNFTVDLFNKLNETNRDKNIFFSPWSISSALALTYLAAKGSTAREMAEVLHFTEAVRAESSSVARPSRGRPKRRRMDPEHEQAENIHSGFKELLTAFNKPRNNYSLRSANRIYVEKTYALLPTYLQLSKKYYKAEPQKVNFKTAPEQSRKEINTWVEKQTESKIKNLLSSDDVKATTRLILVNAIYFKAEWEVKFQAEKTSIQPFRLSKNKSKPVKMMYMRDTFPVLIMEKMNFKMIELPYVKRELSMFILLPDDIKDGTTGLEQLERELTYERLSEWADSKMMTETLVDLHLPKFSLEDRIDLRDTLRNMGMTTAFTTNADFRGMTDKKDLAISKVIHQSFVAVDEKGTEAAAATAVIISFTTSVINHVLKFKVDHPFHFFIRHNKSKTILFFGRFCCPVE 410
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2dutD01 D:1-198,D:302-355 Antithrombin, subunit I, domain 2                                                                                                                                           2dutD02 D:199-301 ,D:362-404 Alpha-1-antitrypsin, domain 1                                             2dutD01 D:1-198,D:302-355                             ------2dutD02 D:199  -301,D:362-404              ------ CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhh.....eehhhhhhhhhhhhhh..hhhhhhhhhhhhh.---------------------------------.hhhhhhhhhhhhh........eeeeeeee......hhhhhhhhhhhh...eee....hhhhhhhhhhhhhhhhh..................eeeeeee...ee.....hhhhheeeeee.-...eeeeeeeeeeeeeeee......eeeeeee.hhhh.eeeeeee..-----..hhhhhhh.hhhhhhhhhh....eeeeeeeeee...eeeeeehhhhhhhhh.hhhhh..........---..eeeeeeeeee.....ee.......eeee.....--..eeee....eeeeee......eeeeeee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3  PDB: D:1-56 UniProt: 1-56                     Exon 1.4  PDB: D:57-60      Exon 1.5  PDB: D:94-130 UniProt: 85-130       Exon 1.6  PDB: D:131-170                -----------------------------------------------Exon 1.8  PDB: D:218-273 (gaps) UniProt: 218-273        Exon 1.9b  PDB: D:274-410 (gaps) UniProt: 274-410                                                                                         Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.7  PDB: D:170-217 (gaps) UniProt: 170-217------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2dut D   1 MEQVSASIGNFTVDLFNKLNETNRDKNIFFSPWSISSALALTYLAAKGSTAREMAEVLHF---------------------------------IHSGFKELLTAFNKPRNNYSLRSANRIYVEKTYALLPTYLQLSKKYYKAEPQKVNFKTAPEQSRKEINTWVEKQTESKIKNLLSSDDVKATTRLILVNAIYFKAEWEVKFQAEKTSIQPFRL-KNKSKPVKMMYMRDTFPVLIMEKMNFKMIELPYVKRELSMFILLPDD-----TGLEQLERELTYERLSEWADSKMMTETLVDLHLPKFSLEDRIDLRDTLRNMGMTTAFTTNADFRGMTD---LAISKVIHQSFVAVDEKGTEAAAATAVIISFTTSV--HVLKFKVDHPFHFFIRHNKSKTILFFGRFCCPVE 410
                                    10        20        30        40        50        60         -         -         -   |   100       110       120       130       140       150       160       170       180       190       200       210    | |220       230       240       250       260  |    270       280       290       300       310       320       330     | 340       350       360       370   |  |380       390       400       410
                                                                                      60                                94                                                                                                                      215 |                                           263   269                                                                336 340                               374  |                                 
                                                                                                                                                                                                                                                  217                                                                                                                                                             377
   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  (0, 0)

(no "SCOP Domain" information available for 2DUT)

(-) CATH Domains  (2, 8)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Beta (13760)
(-)
Architecture: Roll (1513)
(-)
Topology: Alpha-1-antitrypsin; domain 1 (101)
(-)
Homologous Superfamily: Alpha-1-antitrypsin, domain 1 (101)
(-)
Chicken (Gallus gallus) (7)
2a2dutA02A:199-301,A:362-404
2b2dutB02B:199-301,B:362-404
2c2dutC02C:199-301,C:362-404
2d2dutD02D:199-301,D:362-404

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (14, 14)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (SPB10_CHICK | O73790)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0031490    chromatin DNA binding    Interacting selectively and non-covalently with DNA that is assembled into chromatin.
    GO:0030414    peptidase inhibitor activity    Stops, prevents or reduces the activity of a peptidase, any enzyme that catalyzes the hydrolysis peptide bonds.
    GO:0004867    serine-type endopeptidase inhibitor activity    Stops, prevents or reduces the activity of serine-type endopeptidases, enzymes that catalyze the hydrolysis of nonterminal peptide bonds in a polypeptide chain; a serine residue (and a histidine residue) are at the active center of the enzyme.
biological process
    GO:0030261    chromosome condensation    The progressive compaction of dispersed interphase chromatin into threadlike chromosomes prior to mitotic or meiotic nuclear division, or during apoptosis, in eukaryotic cells.
    GO:0010951    negative regulation of endopeptidase activity    Any process that decreases the frequency, rate or extent of endopeptidase activity, the endohydrolysis of peptide bonds within proteins.
    GO:0010466    negative regulation of peptidase activity    Any process that stops or reduces the rate of peptidase activity, the hydrolysis of peptide bonds within proteins.
    GO:0043362    nucleate erythrocyte maturation    A developmental process, independent of morphogenetic (shape) change, that is required for a nucleate erythrocyte to attain its fully functional state. A nucleate erythrocyte is an erythrocyte with a nucleus.
cellular component
    GO:0005694    chromosome    A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
    GO:0000790    nuclear chromatin    The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.
    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.

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 Related Entries

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

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        SPB10_CHICK | O73790: 2h4p 2h4q 2h4r

(-) Related Entries Specified in the PDB File

2h4p WILDTYPE MENT IN CLEAVED CONFORMATION
2h4q M-LOOP DELETION VARIANT OF MENT IN CLEAVED CONFORMATION
2h4r WILDTYPE MENT IN NATIVE CONFORMATION