HEADER PROTEIN BINDING 17-SEP-24 9DNP TITLE STRUCTURE OF UBR2-RFF COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: E3 UBIQUITIN-PROTEIN LIGASE UBR2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UBR-BOX DOMAIN (UNP RESIDUES 98-168); COMPND 5 SYNONYM: N-RECOGNIN-2,UBIQUITIN-PROTEIN LIGASE E3-ALPHA-2,UBIQUITIN- COMPND 6 PROTEIN LIGASE E3-ALPHA-II; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: ARG-PHE-PHE-NH2; COMPND 10 CHAIN: C, D; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: UBR2, C6ORF133, KIAA0349; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1-HUBR1-UBRBOX; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 13 ORGANISM_TAXID: 32630 KEYWDS UBR, E3 LIGASE, NATURAL LIGANDS, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR S.HUANG,J.WU,S.TAYLOR,Y.CHEN REVDAT 2 25-FEB-26 9DNP 1 JRNL REVDAT 1 13-AUG-25 9DNP 0 JRNL AUTH S.T.HUANG,D.H.CHEN,T.REN,N.THOMAS,J.WU,B.SANKARAN,R.JONES, JRNL AUTH 2 S.TAYLOR,Y.CHEN JRNL TITL AN ALTERNATIVE POCKET FOR BINDING THE N-DEGRONS BY THE UBR1 JRNL TITL 2 AND UBR2 UBIQUITIN E3 LIGASES. JRNL REF PROTEIN SCI. V. 34 70248 2025 JRNL REFN ESSN 1469-896X JRNL PMID 40880185 JRNL DOI 10.1002/PRO.70248 REMARK 2 REMARK 2 RESOLUTION. 1.22 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.20.1_4487: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.22 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.81 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 3 NUMBER OF REFLECTIONS : 46805 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 2381 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 37.8100 - 3.1400 0.99 2915 158 0.1557 0.1724 REMARK 3 2 3.1400 - 2.4900 1.00 2843 161 0.1767 0.2080 REMARK 3 3 2.4900 - 2.1800 1.00 2792 155 0.1847 0.1951 REMARK 3 4 2.1800 - 1.9800 1.00 2781 159 0.1807 0.1974 REMARK 3 5 1.9800 - 1.8400 0.99 2761 146 0.2014 0.2204 REMARK 3 6 1.8400 - 1.7300 1.00 2744 154 0.1833 0.2063 REMARK 3 7 1.7300 - 1.6400 1.00 2775 144 0.1803 0.1756 REMARK 3 8 1.6400 - 1.5700 1.00 2785 134 0.1868 0.1842 REMARK 3 9 1.5700 - 1.5100 1.00 2751 160 0.1915 0.2025 REMARK 3 10 1.5100 - 1.4600 1.00 2759 127 0.2138 0.2168 REMARK 3 11 1.4600 - 1.4100 0.99 2710 145 0.2445 0.2483 REMARK 3 12 1.4100 - 1.3700 1.00 2765 147 0.2519 0.2676 REMARK 3 13 1.3700 - 1.3400 0.99 2735 143 0.2636 0.2637 REMARK 3 14 1.3400 - 1.3000 0.96 2611 146 0.2918 0.2943 REMARK 3 15 1.3000 - 1.2700 0.91 2490 127 0.3143 0.3173 REMARK 3 16 1.2700 - 1.2500 0.72 1965 120 0.3386 0.3485 REMARK 3 17 1.2500 - 1.2200 0.45 1242 55 0.3395 0.3438 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.370 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 1204 REMARK 3 ANGLE : 0.902 1615 REMARK 3 CHIRALITY : 0.071 158 REMARK 3 PLANARITY : 0.009 215 REMARK 3 DIHEDRAL : 6.458 167 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9DNP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-SEP-24. REMARK 100 THE DEPOSITION ID IS D_1000288523. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-NOV-22 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97648 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47384 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.220 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.09700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.22 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.24 REMARK 200 COMPLETENESS FOR SHELL (%) : 53.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 1.28100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE STOCK CONCENTRATION OF UBR2UBR FOR REMARK 280 CO-CRYSTALLIZATION IS 6.2 MG/ML. FOR UBR2UBR-RFF THE LIGAND TO REMARK 280 PROTEIN MOLAR RATIO IS 1:2 AND THE RESERVOIRS CONTAIN 0.1 M BIS- REMARK 280 TRIS PH 6.3 WITH 26% PEG 3350., VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.80300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.80300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 25.26900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 28.49350 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 25.26900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 28.49350 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 57.80300 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 25.26900 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 28.49350 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 57.80300 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 25.26900 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 28.49350 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 399 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 377 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 LEU A 95 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 386 O HOH C 103 2.15 REMARK 500 N GLY A 96 O HIS A 166 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 301 O HOH B 301 3455 2.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 CYS A 99 -77.07 -80.16 REMARK 500 CYS B 99 -70.94 -75.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 419 DISTANCE = 6.38 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 99 SG REMARK 620 2 CYS A 124 SG 116.1 REMARK 620 3 CYS A 127 SG 106.6 96.0 REMARK 620 4 CYS A 149 SG 111.2 113.6 112.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 203 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 112 SG REMARK 620 2 CYS A 115 SG 113.7 REMARK 620 3 HIS A 133 ND1 111.6 103.3 REMARK 620 4 HIS A 136 ND1 109.5 107.2 111.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 202 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 127 SG REMARK 620 2 CYS A 151 SG 112.3 REMARK 620 3 CYS A 163 SG 113.3 112.3 REMARK 620 4 HIS A 166 ND1 105.1 113.6 99.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 99 SG REMARK 620 2 CYS B 124 SG 114.0 REMARK 620 3 CYS B 127 SG 107.4 95.6 REMARK 620 4 CYS B 149 SG 112.0 114.3 112.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 203 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 112 SG REMARK 620 2 CYS B 115 SG 116.0 REMARK 620 3 HIS B 133 ND1 111.2 101.7 REMARK 620 4 HIS B 136 ND1 111.0 105.2 111.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 202 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 127 SG REMARK 620 2 CYS B 151 SG 113.0 REMARK 620 3 CYS B 163 SG 111.9 113.1 REMARK 620 4 HIS B 166 ND1 108.7 110.5 98.6 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9DNO RELATED DB: PDB REMARK 900 RELATED ID: 9DNQ RELATED DB: PDB REMARK 900 RELATED ID: 9DNR RELATED DB: PDB DBREF 9DNP A 98 167 UNP Q8IWV8 UBR2_HUMAN 98 167 DBREF 9DNP C 1 4 PDB 9DNP 9DNP 1 4 DBREF 9DNP B 98 167 UNP Q8IWV8 UBR2_HUMAN 98 167 DBREF 9DNP D 1 4 PDB 9DNP 9DNP 1 4 SEQADV 9DNP LEU A 95 UNP Q8IWV8 EXPRESSION TAG SEQADV 9DNP GLY A 96 UNP Q8IWV8 EXPRESSION TAG SEQADV 9DNP SER A 97 UNP Q8IWV8 EXPRESSION TAG SEQADV 9DNP LEU B 95 UNP Q8IWV8 EXPRESSION TAG SEQADV 9DNP GLY B 96 UNP Q8IWV8 EXPRESSION TAG SEQADV 9DNP SER B 97 UNP Q8IWV8 EXPRESSION TAG SEQRES 1 A 73 LEU GLY SER LEU CYS GLY ARG VAL PHE LYS VAL GLY GLU SEQRES 2 A 73 PRO THR TYR SER CYS ARG ASP CYS ALA VAL ASP PRO THR SEQRES 3 A 73 CYS VAL LEU CYS MET GLU CYS PHE LEU GLY SER ILE HIS SEQRES 4 A 73 ARG ASP HIS ARG TYR ARG MET THR THR SER GLY GLY GLY SEQRES 5 A 73 GLY PHE CYS ASP CYS GLY ASP THR GLU ALA TRP LYS GLU SEQRES 6 A 73 GLY PRO TYR CYS GLN LYS HIS GLU SEQRES 1 C 4 ARG PHE PHE NH2 SEQRES 1 B 73 LEU GLY SER LEU CYS GLY ARG VAL PHE LYS VAL GLY GLU SEQRES 2 B 73 PRO THR TYR SER CYS ARG ASP CYS ALA VAL ASP PRO THR SEQRES 3 B 73 CYS VAL LEU CYS MET GLU CYS PHE LEU GLY SER ILE HIS SEQRES 4 B 73 ARG ASP HIS ARG TYR ARG MET THR THR SER GLY GLY GLY SEQRES 5 B 73 GLY PHE CYS ASP CYS GLY ASP THR GLU ALA TRP LYS GLU SEQRES 6 B 73 GLY PRO TYR CYS GLN LYS HIS GLU SEQRES 1 D 4 ARG PHE PHE NH2 HET NH2 C 4 1 HET NH2 D 4 1 HET ZN A 201 1 HET ZN A 202 1 HET ZN A 203 1 HET ZN B 201 1 HET ZN B 202 1 HET ZN B 203 1 HETNAM NH2 AMINO GROUP HETNAM ZN ZINC ION FORMUL 2 NH2 2(H2 N) FORMUL 5 ZN 6(ZN 2+) FORMUL 11 HOH *225(H2 O) HELIX 1 AA1 CYS A 124 GLY A 130 1 7 HELIX 2 AA2 SER A 131 HIS A 136 5 6 HELIX 3 AA3 ASP A 153 TRP A 157 5 5 HELIX 4 AA4 MET B 125 GLY B 130 1 6 HELIX 5 AA5 SER B 131 HIS B 136 5 6 HELIX 6 AA6 ASP B 153 TRP B 157 5 5 SHEET 1 AA1 2 PRO A 108 CYS A 112 0 SHEET 2 AA1 2 TYR A 138 THR A 142 -1 O ARG A 139 N SER A 111 SHEET 1 AA2 3 LEU B 123 CYS B 124 0 SHEET 2 AA2 3 PRO B 108 CYS B 112 -1 N TYR B 110 O LEU B 123 SHEET 3 AA2 3 TYR B 138 THR B 142 -1 O ARG B 139 N SER B 111 LINK C PHE C 3 N NH2 C 4 1555 1555 1.33 LINK C PHE D 3 N NH2 D 4 1555 1555 1.33 LINK SG CYS A 99 ZN ZN A 201 1555 1555 2.31 LINK SG CYS A 112 ZN ZN A 203 1555 1555 2.30 LINK SG CYS A 115 ZN ZN A 203 1555 1555 2.29 LINK SG CYS A 124 ZN ZN A 201 1555 1555 2.33 LINK SG CYS A 127 ZN ZN A 201 1555 1555 2.41 LINK SG CYS A 127 ZN ZN A 202 1555 1555 2.35 LINK ND1 HIS A 133 ZN ZN A 203 1555 1555 2.08 LINK ND1 HIS A 136 ZN ZN A 203 1555 1555 2.05 LINK SG CYS A 149 ZN ZN A 201 1555 1555 2.31 LINK SG CYS A 151 ZN ZN A 202 1555 1555 2.28 LINK SG CYS A 163 ZN ZN A 202 1555 1555 2.30 LINK ND1 HIS A 166 ZN ZN A 202 1555 1555 2.07 LINK SG CYS B 99 ZN ZN B 201 1555 1555 2.30 LINK SG CYS B 112 ZN ZN B 203 1555 1555 2.31 LINK SG CYS B 115 ZN ZN B 203 1555 1555 2.31 LINK SG CYS B 124 ZN ZN B 201 1555 1555 2.33 LINK SG CYS B 127 ZN ZN B 201 1555 1555 2.39 LINK SG CYS B 127 ZN ZN B 202 1555 1555 2.35 LINK ND1 HIS B 133 ZN ZN B 203 1555 1555 2.09 LINK ND1 HIS B 136 ZN ZN B 203 1555 1555 2.07 LINK SG CYS B 149 ZN ZN B 201 1555 1555 2.31 LINK SG CYS B 151 ZN ZN B 202 1555 1555 2.28 LINK SG CYS B 163 ZN ZN B 202 1555 1555 2.31 LINK ND1 HIS B 166 ZN ZN B 202 1555 1555 2.02 CRYST1 50.538 56.987 115.606 90.00 90.00 90.00 C 2 2 21 16 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.019787 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017548 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008650 0.00000 CONECT 24 1181 CONECT 124 1183 CONECT 149 1183 CONECT 210 1181 CONECT 233 1181 1182 CONECT 277 1183 CONECT 306 1183 CONECT 404 1181 CONECT 418 1182 CONECT 512 1182 CONECT 537 1182 CONECT 576 585 CONECT 585 576 CONECT 618 1184 CONECT 718 1186 CONECT 743 1186 CONECT 804 1184 CONECT 827 1184 1185 CONECT 871 1186 CONECT 900 1186 CONECT 998 1184 CONECT 1012 1185 CONECT 1106 1185 CONECT 1131 1185 CONECT 1170 1179 CONECT 1179 1170 CONECT 1181 24 210 233 404 CONECT 1182 233 418 512 537 CONECT 1183 124 149 277 306 CONECT 1184 618 804 827 998 CONECT 1185 827 1012 1106 1131 CONECT 1186 718 743 871 900 MASTER 381 0 8 6 5 0 0 6 1407 4 32 14 END