HEADER RNA BINDING PROTEIN/RNA 06-JUN-22 8D6J TITLE HUMAN AGO2 BOUND TO MIR122(21NT) WITH PIWI LOOP SWAPPED TO ATAGO10 TITLE 2 SEQUENCE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN ARGONAUTE-2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ARGONAUTE2,HAGO2,ARGONAUTE RISC CATALYTIC COMPONENT 2, COMPND 5 EUKARYOTIC TRANSLATION INITIATION FACTOR 2C 2,EIF-2C 2,EIF2C 2,PAZ COMPND 6 PIWI DOMAIN PROTEIN,PPD,PROTEIN SLICER; COMPND 7 EC: 3.1.26.-; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: RNA (5'- COMPND 11 R(P*UP*GP*GP*AP*GP*UP*GP*UP*GP*AP*CP*AP*AP*UP*GP*GP*UP*GP*UP*UP*U)- COMPND 12 3'); COMPND 13 CHAIN: B; COMPND 14 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: AGO2, EIF2C2; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630 KEYWDS ARGONAUTE, RNAI, MICRORNA, MIRNA, RNA BINDING PROTEIN-RNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.XIAO,I.MACRAE REVDAT 3 25-OCT-23 8D6J 1 REMARK REVDAT 2 14-JUN-23 8D6J 1 JRNL REVDAT 1 03-MAY-23 8D6J 0 JRNL AUTH Y.XIAO,T.M.LIU,I.J.MACRAE JRNL TITL A TINY LOOP IN THE ARGONAUTE PIWI DOMAIN TUNES SMALL RNA JRNL TITL 2 SEED STRENGTH. JRNL REF EMBO REP. V. 24 55806 2023 JRNL REFN ESSN 1469-3178 JRNL PMID 37082939 JRNL DOI 10.15252/EMBR.202255806 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.22 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 30136 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.234 REMARK 3 R VALUE (WORKING SET) : 0.232 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.360 REMARK 3 FREE R VALUE TEST SET COUNT : 1313 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 39.2200 - 5.2000 0.99 3242 155 0.2013 0.2539 REMARK 3 2 5.2000 - 4.1300 0.99 3228 143 0.1903 0.2542 REMARK 3 3 4.1300 - 3.6100 0.99 3215 140 0.2183 0.2726 REMARK 3 4 3.6000 - 3.2800 0.98 3159 151 0.2581 0.2977 REMARK 3 5 3.2800 - 3.0400 0.99 3215 149 0.2667 0.2988 REMARK 3 6 3.0400 - 2.8600 0.99 3223 132 0.2759 0.2862 REMARK 3 7 2.8600 - 2.7200 0.98 3149 150 0.3060 0.4011 REMARK 3 8 2.7200 - 2.6000 0.98 3190 144 0.2902 0.3466 REMARK 3 9 2.6000 - 2.5000 0.99 3202 149 0.2977 0.3451 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.460 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 49.32 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 66.08 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 8D6J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1000266113. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-OCT-21 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30141 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 39.220 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.03704 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.29610 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.580 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 4OLA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS 8, 0.01 MGCL2, 0.1M REMARK 280 PHENOL,15% PEG 3350, 10% ISOPROPONAL., VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 53.75600 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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: 3510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 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 MET A 1 REMARK 465 TYR A 2 REMARK 465 SER A 3 REMARK 465 GLY A 4 REMARK 465 ALA A 5 REMARK 465 GLY A 6 REMARK 465 PRO A 7 REMARK 465 ALA A 8 REMARK 465 LEU A 9 REMARK 465 ALA A 10 REMARK 465 PRO A 11 REMARK 465 PRO A 12 REMARK 465 ALA A 13 REMARK 465 PRO A 14 REMARK 465 PRO A 15 REMARK 465 PRO A 16 REMARK 465 PRO A 17 REMARK 465 ILE A 18 REMARK 465 GLN A 19 REMARK 465 GLY A 20 REMARK 465 TYR A 21 REMARK 465 ALA A 22 REMARK 465 GLY A 121 REMARK 465 GLU A 122 REMARK 465 GLY A 123 REMARK 465 LYS A 124 REMARK 465 PRO A 152 REMARK 465 HIS A 271 REMARK 465 CYS A 272 REMARK 465 GLY A 273 REMARK 465 GLN A 274 REMARK 465 MET A 275 REMARK 465 GLU A 673 REMARK 465 GLU A 821 REMARK 465 HIS A 822 REMARK 465 ASP A 823 REMARK 465 ALA A 824 REMARK 465 ALA A 825 REMARK 465 GLU A 826 REMARK 465 GLY A 827 REMARK 465 ASP A 828 REMARK 465 HIS A 829 REMARK 465 THR A 830 REMARK 465 ASP A 831 REMARK 465 GLY A 832 REMARK 465 GLN A 833 REMARK 465 ALA A 834 REMARK 465 ASN A 835 REMARK 465 GLY A 836 REMARK 465 A B 10 REMARK 465 C B 11 REMARK 465 A B 12 REMARK 465 A B 13 REMARK 465 U B 14 REMARK 465 G B 15 REMARK 465 G B 16 REMARK 465 U B 17 REMARK 465 G B 18 REMARK 465 U B 19 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 G B 9 C5' C4' O4' C3' O3' C2' O2' REMARK 470 G B 9 C1' N9 C8 N7 C5 C6 O6 REMARK 470 G B 9 N1 C2 N2 N3 C4 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 H ILE A 477 O HOH A 1001 1.33 REMARK 500 H THR A 429 O HOH A 1006 1.46 REMARK 500 O GLN A 473 O HOH A 1001 2.00 REMARK 500 O HIS A 507 OG1 THR A 511 2.01 REMARK 500 N ILE A 477 O HOH A 1001 2.02 REMARK 500 OD2 ASP A 641 O HOH A 1002 2.09 REMARK 500 OD1 ASN A 729 O HOH A 1003 2.12 REMARK 500 OG SER A 34 O HOH A 1004 2.14 REMARK 500 O LEU A 413 O HOH A 1005 2.15 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 HH22 ARG A 287 O GLY A 398 1554 1.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 U B 1 P U B 1 OP3 -0.126 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LYS A 425 CD - CE - NZ ANGL. DEV. = -14.4 DEGREES 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 ASN A 43 46.52 -79.47 REMARK 500 LYS A 83 -72.24 -52.43 REMARK 500 ASP A 95 33.52 -87.84 REMARK 500 ARG A 97 -133.45 43.00 REMARK 500 PRO A 107 44.44 -73.98 REMARK 500 ARG A 110 -37.93 -134.41 REMARK 500 SER A 136 -169.10 61.46 REMARK 500 SER A 148 43.12 -91.75 REMARK 500 ARG A 150 158.96 -49.90 REMARK 500 SER A 185 71.83 -57.16 REMARK 500 GLU A 186 -126.29 60.99 REMARK 500 CYS A 188 -129.79 62.74 REMARK 500 ASP A 239 74.89 50.84 REMARK 500 LYS A 335 2.13 -68.76 REMARK 500 LYS A 425 46.59 34.76 REMARK 500 ASN A 603 -159.84 -154.64 REMARK 500 ASN A 623 -65.95 -125.06 REMARK 500 ASP A 641 35.03 -92.91 REMARK 500 GLU A 695 111.23 -176.33 REMARK 500 LYS A 739 -49.91 72.11 REMARK 500 ILE A 756 -71.44 -89.93 REMARK 500 LEU A 817 117.42 -170.81 REMARK 500 ASP A 819 -33.11 -133.85 REMARK 500 MET A 856 70.81 -104.59 REMARK 500 REMARK 500 REMARK: NULL 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 MG A 901 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 597 OD1 REMARK 620 2 ASP A 669 OD2 82.3 REMARK 620 3 HOH A1012 O 71.4 86.0 REMARK 620 N 1 2 DBREF 8D6J A 1 859 UNP Q9UKV8 AGO2_HUMAN 1 859 DBREF 8D6J B 1 21 PDB 8D6J 8D6J 1 21 SEQADV 8D6J ASP A 387 UNP Q9UKV8 SER 387 CONFLICT SEQADV 8D6J GLU A 602 UNP Q9UKV8 PRO 602 CONFLICT SEQADV 8D6J ASN A 603 UNP Q9UKV8 ALA 603 CONFLICT SEQADV 8D6J GLU A 605 UNP Q9UKV8 ASP 605 CONFLICT SEQADV 8D6J GLU A 606 UNP Q9UKV8 GLY 606 CONFLICT SEQADV 8D6J SER A 607 UNP Q9UKV8 LYS 607 CONFLICT SEQADV 8D6J SER A 608 UNP Q9UKV8 LYS 608 CONFLICT SEQADV 8D6J ALA A 824 UNP Q9UKV8 SER 824 CONFLICT SEQADV 8D6J ASP A 828 UNP Q9UKV8 SER 828 CONFLICT SEQADV 8D6J ASP A 831 UNP Q9UKV8 SER 831 CONFLICT SEQADV 8D6J ALA A 834 UNP Q9UKV8 SER 834 CONFLICT SEQRES 1 A 859 MET TYR SER GLY ALA GLY PRO ALA LEU ALA PRO PRO ALA SEQRES 2 A 859 PRO PRO PRO PRO ILE GLN GLY TYR ALA PHE LYS PRO PRO SEQRES 3 A 859 PRO ARG PRO ASP PHE GLY THR SER GLY ARG THR ILE LYS SEQRES 4 A 859 LEU GLN ALA ASN PHE PHE GLU MET ASP ILE PRO LYS ILE SEQRES 5 A 859 ASP ILE TYR HIS TYR GLU LEU ASP ILE LYS PRO GLU LYS SEQRES 6 A 859 CYS PRO ARG ARG VAL ASN ARG GLU ILE VAL GLU HIS MET SEQRES 7 A 859 VAL GLN HIS PHE LYS THR GLN ILE PHE GLY ASP ARG LYS SEQRES 8 A 859 PRO VAL PHE ASP GLY ARG LYS ASN LEU TYR THR ALA MET SEQRES 9 A 859 PRO LEU PRO ILE GLY ARG ASP LYS VAL GLU LEU GLU VAL SEQRES 10 A 859 THR LEU PRO GLY GLU GLY LYS ASP ARG ILE PHE LYS VAL SEQRES 11 A 859 SER ILE LYS TRP VAL SER CYS VAL SER LEU GLN ALA LEU SEQRES 12 A 859 HIS ASP ALA LEU SER GLY ARG LEU PRO SER VAL PRO PHE SEQRES 13 A 859 GLU THR ILE GLN ALA LEU ASP VAL VAL MET ARG HIS LEU SEQRES 14 A 859 PRO SER MET ARG TYR THR PRO VAL GLY ARG SER PHE PHE SEQRES 15 A 859 THR ALA SER GLU GLY CYS SER ASN PRO LEU GLY GLY GLY SEQRES 16 A 859 ARG GLU VAL TRP PHE GLY PHE HIS GLN SER VAL ARG PRO SEQRES 17 A 859 SER LEU TRP LYS MET MET LEU ASN ILE ASP VAL SER ALA SEQRES 18 A 859 THR ALA PHE TYR LYS ALA GLN PRO VAL ILE GLU PHE VAL SEQRES 19 A 859 CYS GLU VAL LEU ASP PHE LYS SER ILE GLU GLU GLN GLN SEQRES 20 A 859 LYS PRO LEU THR ASP SER GLN ARG VAL LYS PHE THR LYS SEQRES 21 A 859 GLU ILE LYS GLY LEU LYS VAL GLU ILE THR HIS CYS GLY SEQRES 22 A 859 GLN MET LYS ARG LYS TYR ARG VAL CYS ASN VAL THR ARG SEQRES 23 A 859 ARG PRO ALA SER HIS GLN THR PHE PRO LEU GLN GLN GLU SEQRES 24 A 859 SER GLY GLN THR VAL GLU CYS THR VAL ALA GLN TYR PHE SEQRES 25 A 859 LYS ASP ARG HIS LYS LEU VAL LEU ARG TYR PRO HIS LEU SEQRES 26 A 859 PRO CYS LEU GLN VAL GLY GLN GLU GLN LYS HIS THR TYR SEQRES 27 A 859 LEU PRO LEU GLU VAL CYS ASN ILE VAL ALA GLY GLN ARG SEQRES 28 A 859 CYS ILE LYS LYS LEU THR ASP ASN GLN THR SER THR MET SEQRES 29 A 859 ILE ARG ALA THR ALA ARG SER ALA PRO ASP ARG GLN GLU SEQRES 30 A 859 GLU ILE SER LYS LEU MET ARG SER ALA ASP PHE ASN THR SEQRES 31 A 859 ASP PRO TYR VAL ARG GLU PHE GLY ILE MET VAL LYS ASP SEQRES 32 A 859 GLU MET THR ASP VAL THR GLY ARG VAL LEU GLN PRO PRO SEQRES 33 A 859 SER ILE LEU TYR GLY GLY ARG ASN LYS ALA ILE ALA THR SEQRES 34 A 859 PRO VAL GLN GLY VAL TRP ASP MET ARG ASN LYS GLN PHE SEQRES 35 A 859 HIS THR GLY ILE GLU ILE LYS VAL TRP ALA ILE ALA CYS SEQRES 36 A 859 PHE ALA PRO GLN ARG GLN CYS THR GLU VAL HIS LEU LYS SEQRES 37 A 859 SER PHE THR GLU GLN LEU ARG LYS ILE SER ARG ASP ALA SEQRES 38 A 859 GLY MET PRO ILE GLN GLY GLN PRO CYS PHE CYS LYS TYR SEQRES 39 A 859 ALA GLN GLY ALA ASP SER VAL GLU PRO MET PHE ARG HIS SEQRES 40 A 859 LEU LYS ASN THR TYR ALA GLY LEU GLN LEU VAL VAL VAL SEQRES 41 A 859 ILE LEU PRO GLY LYS THR PRO VAL TYR ALA GLU VAL LYS SEQRES 42 A 859 ARG VAL GLY ASP THR VAL LEU GLY MET ALA THR GLN CYS SEQRES 43 A 859 VAL GLN MET LYS ASN VAL GLN ARG THR THR PRO GLN THR SEQRES 44 A 859 LEU SER ASN LEU CYS LEU LYS ILE ASN VAL LYS LEU GLY SEQRES 45 A 859 GLY VAL ASN ASN ILE LEU LEU PRO GLN GLY ARG PRO PRO SEQRES 46 A 859 VAL PHE GLN GLN PRO VAL ILE PHE LEU GLY ALA ASP VAL SEQRES 47 A 859 THR HIS PRO GLU ASN GLY GLU GLU SER SER PRO SER ILE SEQRES 48 A 859 ALA ALA VAL VAL GLY SER MET ASP ALA HIS PRO ASN ARG SEQRES 49 A 859 TYR CYS ALA THR VAL ARG VAL GLN GLN HIS ARG GLN GLU SEQRES 50 A 859 ILE ILE GLN ASP LEU ALA ALA MET VAL ARG GLU LEU LEU SEQRES 51 A 859 ILE GLN PHE TYR LYS SER THR ARG PHE LYS PRO THR ARG SEQRES 52 A 859 ILE ILE PHE TYR ARG ASP GLY VAL SER GLU GLY GLN PHE SEQRES 53 A 859 GLN GLN VAL LEU HIS HIS GLU LEU LEU ALA ILE ARG GLU SEQRES 54 A 859 ALA CYS ILE LYS LEU GLU LYS ASP TYR GLN PRO GLY ILE SEQRES 55 A 859 THR PHE ILE VAL VAL GLN LYS ARG HIS HIS THR ARG LEU SEQRES 56 A 859 PHE CYS THR ASP LYS ASN GLU ARG VAL GLY LYS SER GLY SEQRES 57 A 859 ASN ILE PRO ALA GLY THR THR VAL ASP THR LYS ILE THR SEQRES 58 A 859 HIS PRO THR GLU PHE ASP PHE TYR LEU CYS SER HIS ALA SEQRES 59 A 859 GLY ILE GLN GLY THR SER ARG PRO SER HIS TYR HIS VAL SEQRES 60 A 859 LEU TRP ASP ASP ASN ARG PHE SER SER ASP GLU LEU GLN SEQRES 61 A 859 ILE LEU THR TYR GLN LEU CYS HIS THR TYR VAL ARG CYS SEQRES 62 A 859 THR ARG SER VAL SER ILE PRO ALA PRO ALA TYR TYR ALA SEQRES 63 A 859 HIS LEU VAL ALA PHE ARG ALA ARG TYR HIS LEU VAL ASP SEQRES 64 A 859 LYS GLU HIS ASP ALA ALA GLU GLY ASP HIS THR ASP GLY SEQRES 65 A 859 GLN ALA ASN GLY ARG ASP HIS GLN ALA LEU ALA LYS ALA SEQRES 66 A 859 VAL GLN VAL HIS GLN ASP THR LEU ARG THR MET TYR PHE SEQRES 67 A 859 ALA SEQRES 1 B 21 U G G A G U G U G A C A A SEQRES 2 B 21 U G G U G U U U HET MG A 901 1 HETNAM MG MAGNESIUM ION FORMUL 3 MG MG 2+ FORMUL 4 HOH *50(H2 O) HELIX 1 AA1 PRO A 67 PHE A 82 1 16 HELIX 2 AA2 LEU A 140 SER A 148 1 9 HELIX 3 AA3 PRO A 155 TYR A 174 1 20 HELIX 4 AA4 PRO A 229 LEU A 238 1 10 HELIX 5 AA5 SER A 242 GLN A 246 5 5 HELIX 6 AA6 THR A 251 LYS A 263 1 13 HELIX 7 AA7 VAL A 308 ARG A 315 1 8 HELIX 8 AA8 THR A 357 ALA A 369 1 13 HELIX 9 AA9 SER A 371 ASP A 387 1 17 HELIX 10 AB1 PHE A 388 THR A 390 5 3 HELIX 11 AB2 ASP A 391 PHE A 397 1 7 HELIX 12 AB3 THR A 463 ALA A 481 1 19 HELIX 13 AB4 GLY A 497 ASP A 499 5 3 HELIX 14 AB5 SER A 500 TYR A 512 1 13 HELIX 15 AB6 PRO A 527 THR A 538 1 12 HELIX 16 AB7 MET A 549 ARG A 554 1 6 HELIX 17 AB8 THR A 556 LEU A 571 1 16 HELIX 18 AB9 PRO A 580 ARG A 583 5 4 HELIX 19 AC1 PRO A 584 GLN A 588 5 5 HELIX 20 AC2 ASP A 641 ARG A 658 1 18 HELIX 21 AC3 GLN A 675 LYS A 693 1 19 HELIX 22 AC4 ASP A 719 ARG A 723 5 5 HELIX 23 AC5 SER A 775 CYS A 787 1 13 HELIX 24 AC6 PRO A 800 TYR A 815 1 16 HELIX 25 AC7 ASP A 838 VAL A 846 1 9 HELIX 26 AC8 HIS A 849 ARG A 854 1 6 SHEET 1 AA111 TYR A 625 GLN A 632 0 SHEET 2 AA111 SER A 610 SER A 617 -1 N ALA A 612 O ARG A 630 SHEET 3 AA111 VAL A 591 THR A 599 -1 N THR A 599 O ILE A 611 SHEET 4 AA111 ARG A 663 ASP A 669 1 O ILE A 665 N LEU A 594 SHEET 5 AA111 GLY A 701 GLN A 708 1 O ILE A 705 N ARG A 668 SHEET 6 AA111 SER A 763 ASP A 770 -1 O TRP A 769 N PHE A 704 SHEET 7 AA111 ASP A 747 CYS A 751 -1 N PHE A 748 O TYR A 765 SHEET 8 AA111 THR A 734 VAL A 736 -1 N VAL A 736 O TYR A 749 SHEET 9 AA111 THR A 406 VAL A 412 -1 N ARG A 411 O THR A 735 SHEET 10 AA111 ARG A 36 ALA A 42 -1 N ARG A 36 O VAL A 412 SHEET 11 AA111 LEU A 715 CYS A 717 -1 O PHE A 716 N GLN A 41 SHEET 1 AA2 4 THR A 175 VAL A 177 0 SHEET 2 AA2 4 SER A 180 PHE A 182 -1 O SER A 180 N VAL A 177 SHEET 3 AA2 4 ARG A 196 SER A 209 -1 O PHE A 202 N PHE A 181 SHEET 4 AA2 4 PRO A 191 GLY A 193 -1 N LEU A 192 O ARG A 196 SHEET 1 AA3 6 THR A 175 VAL A 177 0 SHEET 2 AA3 6 SER A 180 PHE A 182 -1 O SER A 180 N VAL A 177 SHEET 3 AA3 6 ARG A 196 SER A 209 -1 O PHE A 202 N PHE A 181 SHEET 4 AA3 6 LYS A 212 TYR A 225 -1 O PHE A 224 N GLU A 197 SHEET 5 AA3 6 PHE A 44 ASP A 48 -1 N PHE A 45 O LEU A 215 SHEET 6 AA3 6 MET A 400 VAL A 401 -1 O MET A 400 N ASP A 48 SHEET 1 AA4 5 VAL A 93 PHE A 94 0 SHEET 2 AA4 5 ASN A 99 THR A 102 -1 O TYR A 101 N VAL A 93 SHEET 3 AA4 5 ASP A 53 LYS A 62 -1 N TYR A 57 O LEU A 100 SHEET 4 AA4 5 ARG A 126 SER A 139 -1 O LYS A 133 N GLU A 58 SHEET 5 AA4 5 LYS A 112 LEU A 119 -1 N VAL A 117 O PHE A 128 SHEET 1 AA5 5 THR A 337 PRO A 340 0 SHEET 2 AA5 5 PRO A 326 VAL A 330 -1 N LEU A 328 O LEU A 339 SHEET 3 AA5 5 LYS A 278 PRO A 288 -1 N CYS A 282 O GLN A 329 SHEET 4 AA5 5 LYS A 266 ILE A 269 -1 N VAL A 267 O TYR A 279 SHEET 5 AA5 5 CYS A 344 ILE A 346 -1 O ASN A 345 N GLU A 268 SHEET 1 AA6 2 THR A 293 GLN A 297 0 SHEET 2 AA6 2 THR A 303 THR A 307 -1 O VAL A 304 N LEU A 296 SHEET 1 AA7 3 ILE A 427 ALA A 428 0 SHEET 2 AA7 3 ILE A 418 LEU A 419 -1 N ILE A 418 O ALA A 428 SHEET 3 AA7 3 ILE A 577 LEU A 578 -1 O ILE A 577 N LEU A 419 SHEET 1 AA8 4 PHE A 491 TYR A 494 0 SHEET 2 AA8 4 TRP A 451 CYS A 455 1 N ILE A 453 O PHE A 491 SHEET 3 AA8 4 LEU A 517 LEU A 522 1 O VAL A 519 N ALA A 454 SHEET 4 AA8 4 ALA A 543 GLN A 548 1 O GLN A 545 N VAL A 520 LINK OD1 ASP A 597 MG MG A 901 1555 1555 2.10 LINK OD2 ASP A 669 MG MG A 901 1555 1555 2.41 LINK MG MG A 901 O HOH A1012 1555 1555 2.21 CISPEP 1 LYS A 62 PRO A 63 0 1.31 CISPEP 2 HIS A 621 PRO A 622 0 -2.79 CRYST1 63.302 107.512 68.706 90.00 106.90 90.00 P 1 21 1 2 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 0.015797 0.000000 0.004800 0.00000 SCALE2 0.000000 0.009301 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015212 0.00000