HEADER PEPTIDE BINDING PROTEIN 22-OCT-13 4NB3 TITLE CRYSTAL STRUCTURE OF RPA70N IN COMPLEX WITH A 3,4 TITLE 2 DICHLOROPHENYLALANINE ATRIP DERIVED PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: REPLICATION PROTEIN A 70 KDA DNA-BINDING SUBUNIT; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: RP-A P70, REPLICATION FACTOR A PROTEIN 1, RF-A PROTEIN 1, COMPND 5 SINGLE-STRANDED DNA-BINDING PROTEIN, REPLICATION PROTEIN A 70 KDA COMPND 6 DNA-BINDING SUBUNIT, N-TERMINALLY PROCESSED; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: 3,4 DICHLOROPHENYLALANINE ATRIP DERIVED PEPTIDE; COMPND 11 CHAIN: C, D; COMPND 12 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: RPA1, REPA1, RPA70; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: SYNTHESIZED PEPTIDE CONTAINS A COVALENTLY ATTACHED SOURCE 14 FLUORESCEIN ISOTHIOCYANATE (FITC) AT ITS N-TERMINUS AND A 3,4 SOURCE 15 DICHLOROPHENYLALANINE INCORPORATED INTO THE PEPTIDE CHAIN AT SOURCE 16 POSITION 15 KEYWDS OB FOLD, PROTEIN-PROTEIN INTERACTION, 3, 4 DICHLOROPHENYLALANINE, KEYWDS 2 PEPTIDE BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.D.FELDKAMP,A.O.FRANK,B.VANGAMUDI,E.M.SOUZA-FAGUNDES,J.W.LUZWIK, AUTHOR 2 D.CORTEZ,O.T.OLEJNICZAK,A.G.WATERSON,O.W.ROSSANESE,S.W.FESIK, AUTHOR 3 W.J.CHAZIN REVDAT 3 20-SEP-23 4NB3 1 SEQADV LINK REVDAT 2 09-APR-14 4NB3 1 JRNL REVDAT 1 26-FEB-14 4NB3 0 JRNL AUTH A.O.FRANK,B.VANGAMUDI,M.D.FELDKAMP,E.M.SOUZA-FAGUNDES, JRNL AUTH 2 J.W.LUZWICK,D.CORTEZ,E.T.OLEJNICZAK,A.G.WATERSON, JRNL AUTH 3 O.W.ROSSANESE,W.J.CHAZIN,S.W.FESIK JRNL TITL DISCOVERY OF A POTENT STAPLED HELIX PEPTIDE THAT BINDS TO JRNL TITL 2 THE 70N DOMAIN OF REPLICATION PROTEIN A. JRNL REF J.MED.CHEM. V. 57 2455 2014 JRNL REFN ISSN 0022-2623 JRNL PMID 24491171 JRNL DOI 10.1021/JM401730Y REMARK 2 REMARK 2 RESOLUTION. 1.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) 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) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 60645 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.146 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.175 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3095 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 26.1748 - 3.7808 0.95 2173 122 0.1609 0.1750 REMARK 3 2 3.7808 - 3.0023 0.87 2308 122 0.1440 0.1683 REMARK 3 3 3.0023 - 2.6232 1.00 2731 128 0.1599 0.1821 REMARK 3 4 2.6232 - 2.3835 1.00 2690 144 0.1481 0.1726 REMARK 3 5 2.3835 - 2.2128 0.95 2562 132 0.1424 0.1746 REMARK 3 6 2.2128 - 2.0824 1.00 2715 137 0.1427 0.1647 REMARK 3 7 2.0824 - 1.9781 1.00 2661 158 0.1320 0.1545 REMARK 3 8 1.9781 - 1.8921 0.98 2596 156 0.1371 0.1667 REMARK 3 9 1.8921 - 1.8192 1.00 2681 136 0.1364 0.1805 REMARK 3 10 1.8192 - 1.7565 1.00 2662 135 0.1301 0.2009 REMARK 3 11 1.7565 - 1.7016 1.00 2663 166 0.1257 0.1487 REMARK 3 12 1.7016 - 1.6529 1.00 2701 138 0.1219 0.1701 REMARK 3 13 1.6529 - 1.6094 1.00 2644 133 0.1173 0.1581 REMARK 3 14 1.6094 - 1.5702 1.00 2684 157 0.1227 0.1833 REMARK 3 15 1.5702 - 1.5345 1.00 2644 160 0.1202 0.1754 REMARK 3 16 1.5345 - 1.5018 1.00 2666 125 0.1269 0.2070 REMARK 3 17 1.5018 - 1.4718 1.00 2677 158 0.1355 0.1697 REMARK 3 18 1.4718 - 1.4440 1.00 2655 147 0.1470 0.1833 REMARK 3 19 1.4440 - 1.4182 1.00 2643 138 0.1521 0.2478 REMARK 3 20 1.4182 - 1.3942 1.00 2705 133 0.1562 0.2017 REMARK 3 21 1.3942 - 1.3717 1.00 2626 143 0.1683 0.2164 REMARK 3 22 1.3717 - 1.3500 0.91 2463 127 0.1762 0.2378 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) : 0.110 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.730 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 : 0.018 2454 REMARK 3 ANGLE : 1.935 3385 REMARK 3 CHIRALITY : 0.127 388 REMARK 3 PLANARITY : 0.010 438 REMARK 3 DIHEDRAL : 15.586 1007 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 4NB3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-DEC-13. REMARK 100 THE DEPOSITION ID IS D_1000082978. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60645 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.350 REMARK 200 RESOLUTION RANGE LOW (A) : 26.170 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.5700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: PHENIX 1.8.2_1309 REMARK 200 STARTING MODEL: PDB ENTRY 4PIC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BIS-TRIS, 200 MM AMMONIUM REMARK 280 ACETATE, 25% PEG 3350, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 45.07250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.40150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 45.07250 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.40150 REMARK 290 SMTRY3 4 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 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 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 396 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 GLY B -2 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 HIS B 0 CG ND1 CD2 CE1 NE2 REMARK 470 ASN B 37 CG OD1 ND2 REMARK 470 ALA C 18 CA C O CB REMARK 470 ALA D 18 CA C O CB REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG A 31 CZ REMARK 480 THR B 35 CB REMARK 480 GLY B 36 C REMARK 480 ASN B 37 C REMARK 480 SER B 38 CB 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 B 338 O HOH B 366 1.71 REMARK 500 O HOH B 341 O HOH B 366 1.72 REMARK 500 O HOH A 399 O HOH B 335 1.80 REMARK 500 O HOH A 360 O HOH A 393 1.88 REMARK 500 NH2 ARG B 31 O HOH B 369 1.92 REMARK 500 O HOH B 362 O HOH B 365 1.95 REMARK 500 O HOH A 279 O HOH A 297 1.98 REMARK 500 O HOH A 301 O HOH A 308 1.99 REMARK 500 O HOH A 256 O HOH A 380 2.04 REMARK 500 O HOH B 273 O HOH B 294 2.06 REMARK 500 O HOH A 326 O HOH A 338 2.06 REMARK 500 O HOH A 249 O HOH A 377 2.10 REMARK 500 O HOH B 292 O HOH B 331 2.10 REMARK 500 O HOH A 360 O HOH A 384 2.11 REMARK 500 O HOH A 324 O HOH A 399 2.12 REMARK 500 O HOH A 382 O HOH A 397 2.13 REMARK 500 O HOH B 278 O HOH B 342 2.13 REMARK 500 O HOH A 306 O HOH A 372 2.14 REMARK 500 OD2 ASP D 9 O HOH D 126 2.14 REMARK 500 O HOH C 149 O HOH C 153 2.17 REMARK 500 O HOH C 125 O HOH C 141 2.18 REMARK 500 O HOH A 279 O HOH A 301 2.18 REMARK 500 NE ARG B 31 O HOH B 273 2.18 REMARK 500 O SER B 38 O HOH B 301 2.19 REMARK 500 O HOH B 333 O HOH B 334 2.19 REMARK 500 O HOH A 255 O HOH A 341 2.19 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 223 O HOH B 279 4656 1.99 REMARK 500 NZ LYS A 22 O HOH B 241 3455 2.00 REMARK 500 OD1 ASN B 119 O HOH B 369 4646 2.02 REMARK 500 O HOH A 321 O HOH D 123 3445 2.05 REMARK 500 O HOH A 393 O HOH C 141 4555 2.13 REMARK 500 O HOH A 379 O HOH A 383 4555 2.16 REMARK 500 OE1 GLN B 15 O HOH A 336 3545 2.18 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 CYS A 77 CB CYS A 77 SG -0.108 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 20 45.36 -87.41 REMARK 500 SER A 55 48.98 -101.83 REMARK 500 SER A 55 49.41 -102.08 REMARK 500 ASN A 74 -14.28 92.07 REMARK 500 ASN B 20 47.48 -88.02 REMARK 500 ASN B 37 71.52 77.06 REMARK 500 SER B 38 -156.83 -104.10 REMARK 500 SER B 55 41.22 -88.71 REMARK 500 SER B 55 49.38 -95.16 REMARK 500 ASN B 74 -8.31 90.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASN A 119 GLU A 120 -91.08 REMARK 500 REMARK 500 REMARK: NULL DBREF 4NB3 A 1 120 UNP P27694 RFA1_HUMAN 1 120 DBREF 4NB3 B 1 120 UNP P27694 RFA1_HUMAN 1 120 DBREF 4NB3 C 2 18 PDB 4NB3 4NB3 2 18 DBREF 4NB3 D 2 18 PDB 4NB3 4NB3 2 18 SEQADV 4NB3 GLY A -2 UNP P27694 EXPRESSION TAG SEQADV 4NB3 SER A -1 UNP P27694 EXPRESSION TAG SEQADV 4NB3 HIS A 0 UNP P27694 EXPRESSION TAG SEQADV 4NB3 ARG A 7 UNP P27694 GLU 7 ENGINEERED MUTATION SEQADV 4NB3 GLY B -2 UNP P27694 EXPRESSION TAG SEQADV 4NB3 SER B -1 UNP P27694 EXPRESSION TAG SEQADV 4NB3 HIS B 0 UNP P27694 EXPRESSION TAG SEQADV 4NB3 ARG B 7 UNP P27694 GLU 7 ENGINEERED MUTATION SEQRES 1 A 123 GLY SER HIS MET VAL GLY GLN LEU SER ARG GLY ALA ILE SEQRES 2 A 123 ALA ALA ILE MET GLN LYS GLY ASP THR ASN ILE LYS PRO SEQRES 3 A 123 ILE LEU GLN VAL ILE ASN ILE ARG PRO ILE THR THR GLY SEQRES 4 A 123 ASN SER PRO PRO ARG TYR ARG LEU LEU MET SER ASP GLY SEQRES 5 A 123 LEU ASN THR LEU SER SER PHE MET LEU ALA THR GLN LEU SEQRES 6 A 123 ASN PRO LEU VAL GLU GLU GLU GLN LEU SER SER ASN CYS SEQRES 7 A 123 VAL CYS GLN ILE HIS ARG PHE ILE VAL ASN THR LEU LYS SEQRES 8 A 123 ASP GLY ARG ARG VAL VAL ILE LEU MET GLU LEU GLU VAL SEQRES 9 A 123 LEU LYS SER ALA GLU ALA VAL GLY VAL LYS ILE GLY ASN SEQRES 10 A 123 PRO VAL PRO TYR ASN GLU SEQRES 1 B 123 GLY SER HIS MET VAL GLY GLN LEU SER ARG GLY ALA ILE SEQRES 2 B 123 ALA ALA ILE MET GLN LYS GLY ASP THR ASN ILE LYS PRO SEQRES 3 B 123 ILE LEU GLN VAL ILE ASN ILE ARG PRO ILE THR THR GLY SEQRES 4 B 123 ASN SER PRO PRO ARG TYR ARG LEU LEU MET SER ASP GLY SEQRES 5 B 123 LEU ASN THR LEU SER SER PHE MET LEU ALA THR GLN LEU SEQRES 6 B 123 ASN PRO LEU VAL GLU GLU GLU GLN LEU SER SER ASN CYS SEQRES 7 B 123 VAL CYS GLN ILE HIS ARG PHE ILE VAL ASN THR LEU LYS SEQRES 8 B 123 ASP GLY ARG ARG VAL VAL ILE LEU MET GLU LEU GLU VAL SEQRES 9 B 123 LEU LYS SER ALA GLU ALA VAL GLY VAL LYS ILE GLY ASN SEQRES 10 B 123 PRO VAL PRO TYR ASN GLU SEQRES 1 C 15 2N2 ASP PHE THR ALA ASP ASP LEU GLU GLU TRP ZCL ALA SEQRES 2 C 15 LEU ALA SEQRES 1 D 15 2N2 ASP PHE THR ALA ASP ASP LEU GLU GLU TRP ZCL ALA SEQRES 2 D 15 LEU ALA MODRES 4NB3 ZCL C 15 PHE 3,4-DICHLORO-L-PHENYLALANINE MODRES 4NB3 ZCL D 15 PHE 3,4-DICHLORO-L-PHENYLALANINE HET 2N2 C 2 36 HET ZCL C 15 13 HET 2N2 D 2 36 HET ZCL D 15 13 HETNAM 2N2 2-(3,6-DIHYDROXY-9H-XANTHEN-9-YL)-5-{[(6-OXOHEXYL) HETNAM 2 2N2 CARBAMOTHIOYL]AMINO}BENZOIC ACID HETNAM ZCL 3,4-DICHLORO-L-PHENYLALANINE FORMUL 3 2N2 2(C27 H26 N2 O6 S) FORMUL 3 ZCL 2(C9 H9 CL2 N O2) FORMUL 5 HOH *453(H2 O) HELIX 1 1 MET A 1 LEU A 5 5 5 HELIX 2 2 GLY A 8 GLY A 17 1 10 HELIX 3 3 LEU A 62 GLU A 68 1 7 HELIX 4 4 SER A 104 GLY A 109 1 6 HELIX 5 5 MET B 1 LEU B 5 5 5 HELIX 6 6 GLY B 8 GLY B 17 1 10 HELIX 7 7 LEU B 62 GLU B 68 1 7 HELIX 8 8 SER B 104 GLY B 109 1 6 HELIX 9 10 THR D 7 ZCL D 15 1 9 SHEET 1 A 7 VAL A 116 PRO A 117 0 SHEET 2 A 7 ASN A 51 LEU A 58 1 N THR A 52 O VAL A 116 SHEET 3 A 7 ARG A 92 LYS A 103 1 O VAL A 94 N SER A 55 SHEET 4 A 7 VAL A 76 THR A 86 -1 N ASN A 85 O VAL A 93 SHEET 5 A 7 ILE A 24 PRO A 32 -1 N LEU A 25 O CYS A 77 SHEET 6 A 7 TYR A 42 SER A 47 -1 O LEU A 45 N ILE A 28 SHEET 7 A 7 ASN A 51 LEU A 58 -1 O LEU A 58 N TYR A 42 SHEET 1 B 7 VAL B 116 PRO B 117 0 SHEET 2 B 7 ASN B 51 LEU B 58 1 N THR B 52 O VAL B 116 SHEET 3 B 7 ARG B 92 LYS B 103 1 O VAL B 94 N SER B 55 SHEET 4 B 7 VAL B 76 THR B 86 -1 N ILE B 83 O ILE B 95 SHEET 5 B 7 ILE B 24 PRO B 32 -1 N LEU B 25 O CYS B 77 SHEET 6 B 7 TYR B 42 SER B 47 -1 O LEU B 45 N ILE B 28 SHEET 7 B 7 ASN B 51 LEU B 58 -1 O LEU B 58 N TYR B 42 LINK C35 2N2 C 2 N ASP C 5 1555 1555 1.41 LINK C TRP C 14 N ZCL C 15 1555 1555 1.35 LINK C ZCL C 15 N ALA C 16 1555 1555 1.33 LINK C35 2N2 D 2 N ASP D 5 1555 1555 1.40 LINK C TRP D 14 N ZCL D 15 1555 1555 1.34 LINK C ZCL D 15 N ALA D 16 1555 1555 1.33 CISPEP 1 SER A 38 PRO A 39 0 -5.93 CISPEP 2 SER A 38 PRO A 39 0 -5.44 CRYST1 90.145 46.803 78.792 90.00 120.64 90.00 C 1 2 1 8 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 0.011093 0.000000 0.006571 0.00000 SCALE2 0.000000 0.021366 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014751 0.00000