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(-) Description

Title :  CRYSTAL STRUCTURE OF S. POMBE UBIQUITIN ACTIVATING ENZYME 1 (UBA1) IN COMPLEX WITH UBIQUITIN AND ATP/MG
 
Authors :  S. K. Olsen, C. D. Lima
Date :  19 Dec 12  (Deposition) - 13 Feb 13  (Release) - 27 Mar 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Rossmann-Like Fold, Ubiquitin-Like Fold, Ubiquitin Activating Enzyme Activity, Atp Binding, Ligase Activity, Atp/Mg Binding, Ubiquitin E2 Binding, Ligase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. K. Olsen, C. D. Lima
Structure Of A Ubiquitin E1-E2 Complex: Insights To E1-E2 Thioester Transfer.
Mol. Cell V. 49 884 2013
PubMed-ID: 23416107  |  Reference-DOI: 10.1016/J.MOLCEL.2013.01.013

(-) Compounds

Molecule 1 - UBIQUITIN-ACTIVATING ENZYME E1 1
    Chains: A, C
    EC Number: 6.3.2.19
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PSMT3
    Expression System Strain: BL21(DE3) CODON PLUS
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UBA1, UNP RESIDUES 13-1012
    Gene: PTR3, SPBC1604.21C, SPBC211.09, UBIQUITIN ACTIVATING ENZYME 1 (UBA1)
    Organism Common: FISSION YEAST
    Organism Scientific: SCHIZOSACCHAROMYCES POMBE
    Organism Taxid: 284812
    Strain: 972 / ATCC 24843
    Synonym: POLY(A)+ RNA TRANSPORT PROTEIN 3
 
Molecule 2 - UBIQUITIN-60S RIBOSOMAL PROTEIN L40
    Chains: B, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-28
    Expression System Strain: BL21(DE3) CODON PLUS
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1-76
    Gene: UBI2
    Organism Common: FISSION YEAST
    Organism Scientific: SCHIZOSACCHAROMYCES POMBE
    Organism Taxid: 284812
    Strain: STRAIN 972 / ATCC 24843

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 16)

Asymmetric Unit (3, 16)
No.NameCountTypeFull Name
1ATP2Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2CA10Ligand/IonCALCIUM ION
3MG4Ligand/IonMAGNESIUM ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1ATP1Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2CA-1Ligand/IonCALCIUM ION
3MG-1Ligand/IonMAGNESIUM ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1ATP1Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2CA-1Ligand/IonCALCIUM ION
3MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (16, 16)

Asymmetric Unit (16, 16)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP A:537 , ATP A:1103 , HOH A:1226 , HOH A:1263BINDING SITE FOR RESIDUE MG A 1101
02AC2SOFTWAREASP A:465 , GLU A:468 , ATP A:1103BINDING SITE FOR RESIDUE MG A 1102
03AC3SOFTWAREARG A:22 , GLY A:436 , ALA A:437 , ASP A:463 , MET A:464 , ASP A:465 , ARG A:474 , LYS A:487 , VAL A:513 , ALA A:535 , ASP A:537 , ASN A:538 , ALA A:541 , MG A:1101 , MG A:1102 , HOH A:1226 , HOH A:1246 , HOH A:1259 , HOH A:1263 , GLY B:76BINDING SITE FOR RESIDUE ATP A 1103
04AC4SOFTWAREASP A:918 , HOH A:1202BINDING SITE FOR RESIDUE CA A 1104
05AC5SOFTWAREGLU A:205 , HOH A:1230BINDING SITE FOR RESIDUE CA A 1105
06AC6SOFTWAREGLU A:665BINDING SITE FOR RESIDUE CA A 1106
07AC7SOFTWARETYR A:920 , GLU A:938BINDING SITE FOR RESIDUE CA A 1107
08AC8SOFTWAREASP C:537 , ATP C:1103 , HOH C:1213BINDING SITE FOR RESIDUE MG C 1101
09AC9SOFTWAREASP C:465 , GLU C:468 , ATP C:1103BINDING SITE FOR RESIDUE MG C 1102
10BC1SOFTWAREARG C:22 , GLY C:436 , ALA C:437 , ASP C:463 , MET C:464 , ASP C:465 , ASN C:471 , ARG C:474 , LYS C:487 , ARG C:512 , VAL C:513 , ALA C:535 , ASP C:537 , ASN C:538 , MG C:1101 , MG C:1102 , HOH C:1213 , GLY D:76BINDING SITE FOR RESIDUE ATP C 1103
11BC2SOFTWARETHR A:261 , ASP C:996 , GLY C:1000 , HOH C:1240BINDING SITE FOR RESIDUE CA C 1104
12BC3SOFTWAREASP C:918 , HOH C:1241 , HOH C:1242BINDING SITE FOR RESIDUE CA C 1105
13BC4SOFTWAREASP C:611 , GLN C:619BINDING SITE FOR RESIDUE CA C 1106
14BC5SOFTWAREGLU C:938BINDING SITE FOR RESIDUE CA C 1107
15BC6SOFTWARETYR C:920BINDING SITE FOR RESIDUE CA C 1108
16BC7SOFTWARETHR C:657BINDING SITE FOR RESIDUE CA C 1109

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4II3)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Lys A:381 -Gln A:382
2Lys C:381 -Gln C:382

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4II3)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4II3)

(-) Exons   (0, 0)

(no "Exon" information available for 4II3)

(-) 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:986
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhhhhh..eeeee.....hhhhhhh....hhhhh..hhhhhhhhhhh.......eee.....hhhhhhh.eeeee..hhhhhhhhhhhhhhh..eeeeeeee..eeeeeee....eee.........eeeeeeee...eeee............eeeee....hhhhhhh..ee.ee....eee.........eee..eeeee...eee...hhhhhh..............hhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh.........eeeee.hhhh.................hhhhhhhhhhhhhhhhhh..eeee..hhhhhhhhhhhhhhh........eeee.....hhhhhhh....hhhhh..hhhhhhhhhhhhhhhhhh..eeee.....hhhhhh.hhhhhh...eeee...hhhhhhhhhhhhhhh...eeeeeee..eeeeeee......hhhhh........hhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhh..hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhh............................hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhh...................hhhhhhh....hhhhhh................hhhhhhhhhhhhhhhhh.....hhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh...hhhhh.eeeee.hhheeeee........ee..ee.......eee...hhhhhhhhhhhh...eeeeeee..eeeee...hhhhhhhhh..hhhhhhhhhhh..........eeeeeee.....ee....eee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4ii3 A   14 TIDEGLYSRQLYVLGHEAMKQMSQSNVLIIGCKGLGVEIAKNVCLAGVKSVTLYDPQPTRIEDLSSQYFLTEDDIGVPRAKVTVSKLAELNQYVPVSVVDELSTEYLKNFKCVVVTETSLTKQLEINDFTHKNHIAYIAADSRGLFGSIFCDFGENFICTDTDGNEPLTGMIASITDDGVVTMLEETRHGLENGDFVKFTEVKGMPGLNDGTPRKVEVKGPYTFSIGSVKDLGSAGYNGVFTQVKVPTKISFKSLRESLKDPEYVYPDFGKMMRPPQYHIAFQALSAFADAHEGSLPRPRNDIDAAEFFEFCKKIASTLQFDVELDEKLIKEISYQARGDLVAMSAFLGGAVAQEVLKATTSKFYPLKQYFYFDSLESLPSSVTISEETCKPRGCRYDGQIAVFGSEFQEKIASLSTFLVGAGAIGCEMLKNWAMMGVATGESGHISVTDMDSIEKSNLNRQFLFRPRDVGKLKSECASTAVSIMNPSLTGKITSYQERVGPESEGIFGDEFFEKLSLVTNALDNVEARMYVDRRCVFFEKPLLESGTLGTKGNTQVVVPHLTESYGSSQDPPEKSFPICTLKNFPNRIEHTIAWARDLFEGLFKQPIDNVNMYLSSPNFLETSLKTSSNPREVLENIRDYLVTEKPLSFEECIMWARLQFDKFFNNNIQQLLFNFPKDSVTSTGQPFWSGPKRAPTPLSFDIHNREHFDFIVAAASLYAFNYGLKSETDPAIYERVLAGYNPPPFAPKSGIKIQVDKQELKSIADSLPPPSSLVGFRLTPAEFEKDDDSNHHIDFITAASNLRAMNYDITPADRFKTKFVAGKIVPAMCTSTAVVSGLVCLELVKLVDGKKKIEEYKNGFFNLAIGLFTFSDPIASPKMKVNGKEIDKIWDRYNLPDCTLQELIDYFQKEEGLEVTMLSSGVSLLYANFQPPKKLAERLPLKISELVEQITKKKLEPFRKHLVLEICCDDANGEDVEVPFICIKL 1012
                                    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     ||786       796       806       816       826       836       846       856       866       876       886       896       906       916       926       936       946       956       966       976       986       996      1006      
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             769|                                                                                                                                                                                                                                     
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              783                                                                                                                                                                                                                                     


Chain B from PDB  Type:PROTEIN  Length:76
                                                                                                             
               SCOP domains d4ii3b_ B: automated matches                                                 SCOP domains
               CATH domains ---------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee....eeeee.....hhhhhhhhhhhhhh.hhhhheeee..ee.....hhhhhh.....eeeee...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------- Transcript
                4ii3 B    1 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG   76
                                    10        20        30        40        50        60        70      


Chain C from PDB  Type:PROTEIN  Length:977
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhhhhh..eeeee.....hhhhhhh....hhhhh..hhhhhhhhhhh.......eee.....hhhhhhh.eeeee..hhhhhhhhhhhhhhh..eeeeeeee..eeeeeee....eee.........eeeeeeee...eeee............eeeee....hhhhhhh..ee.ee....eee.........eee..eeeee...eee...hhhhhh..............hhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh.........eeeee.hhhh.................hhhhhhhhhhhhhhhhhh....ee..hhhhhhhhhhhhhhh........eeee.....hhhhhhh....hhhhh..hhhhhhhhhhhhhhhhhh..eeee......hhhhh.hhhhhh....eee...hhhhhhhhhhhhhhh...eeeeeee..eeeeeee......hhhhh........hhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhh..hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhh............................hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhh................hhhhhhhhhh.................hhhhhhhhhhhhhhhhh.....hhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh...hhhhh.eeeee.hhheeeee........ee..ee......eeee...hhhhhhhhhhhh...eeeeeee..eeeee...hhhhhhh....hhhhhhhhhhh..........eeeeeee.....ee...eeee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4ii3 C   14 TIDEGLYSRQLYVLGHEAMKQMSQSNVLIIGCKGLGVEIAKNVCLAGVKSVTLYDPQPTRIEDLSSQYFLTEDDIGVPRAKVTVSKLAELNQYVPVSVVDELSTEYLKNFKCVVVTETSLTKQLEINDFTHKNHIAYIAADSRGLFGSIFCDFGENFICTDTDGNEPLTGMIASITDDGVVTMLEETRHGLENGDFVKFTEVKGMPGLNDGTPRKVEVKGPYTFSIGSVKDLGSAGYNGVFTQVKVPTKISFKSLRESLKDPEYVYPDFGKMMRPPQYHIAFQALSAFADAHEGSLPRPRNDIDAAEFFEFCKKIASTLQFDVELDEKLIKEISYQARGDLVAMSAFLGGAVAQEVLKATTSKFYPLKQYFYFDSLESLPSSVTISEETCKPRGCRYDGQIAVFGSEFQEKIASLSTFLVGAGAIGCEMLKNWAMMGVATGESGHISVTDMDSIEKSNLNRQFLFRPRDVGKLKSECASTAVSIMNPSLTGKITSYQERVGPESEGIFGDEFFEKLSLVTNALDNVEARMYVDRRCVFFEKPLLESGTLGTKGNTQVVVPHLTESYGSSQDPPEKSFPICTLKNFPNRIEHTIAWARDLFEGLFKQPIDNVNMYLSSPNFLETSLKTSSNPREVLENIRDYLVTEKPLSFEECIMWARLQFDKFFNNNIQQLLFNFPKDSVTSTGQPFWSGPKRAPTPLSFDIHNREHFDFIVAAASLYAFNYGLKSETDPAIYERVLAGYNPPPFAPKSGIAANKDKQELKSIADSLRLTPAEFEKDDDSNHHIDFITAASNLRAMNYDITPADRFKTKFVAGKIVPAMCTSTAVVSGLVCLELVKLVDGKKKIEEYKNGFFNLAIGLFTFSDPIASPKMKVNGKEIDKIWDRYNLPDCTLQELIDYFQKEEGLEVTMLSSGVSLLYANFQPPKKLAERLPLKISELVEQITKKKLEPFRKHLVLEICCDDANGEDVEVPFICIKL 1012
                                    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 ||    786       805       815       825       835       845       855       865       875       885       895       905       915       925       935       945       955       965       975       985       995      1005       
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         765|            794|                                                                                                                                                                                                                
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          779             804                                                                                                                                                                                                                


Chain D from PDB  Type:PROTEIN  Length:76
                                                                                                             
               SCOP domains d4ii3d_ D: automated matches                                                 SCOP domains
               CATH domains ---------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee....eeeee.....hhhhhhhhhhhhhh.hhhhheeee..ee.....hhhhhh.....eeeee...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------- Transcript
                4ii3 D    1 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG   76
                                    10        20        30        40        50        60        70
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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  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 Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4II3)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4II3)

(-) Gene Ontology  (22, 25)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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        RL402_SCHPO | P0CH07: 4ii2
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(-) Related Entries Specified in the PDB File

4ii2