HEADER HYDROLASE 11-JAN-06 2FNS TITLE CRYSTAL STRUCTURE OF WILD-TYPE INACTIVE (D25N) HIV-1 PROTEASE TITLE 2 COMPLEXED WITH WILD-TYPE HIV-1 NC-P1 SUBSTRATE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: RETROPEPSIN, PR; COMPND 5 EC: 3.4.23.16; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: NC-P1 SUBSTRATE PEPTIDE; COMPND 10 CHAIN: P; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 3 ORGANISM_TAXID: 11676; SOURCE 4 STRAIN: HXB2; SOURCE 5 GENE: GAG; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: TAP106; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PXC35; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: THIS SEQUENCE OF THIS PEPTIDE OCCURS NATURALLY IN SOURCE 14 HUMAN IMMUNODEFICIENCY VIRUS (HIV) KEYWDS STRUCTURAL INTERMEDIATE, SUBSTRATE RECOGNITION, HIV-1 PROTEASE, NC-P1 KEYWDS 2 SUBSTRATE, DRUG RESISTANCE, FLAP CONFORMATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.PRABU-JEYABALAN,E.A.NALIVAIKA,C.A.SCHIFFER REVDAT 5 30-AUG-23 2FNS 1 REMARK REVDAT 4 20-OCT-21 2FNS 1 REMARK SEQADV REVDAT 3 18-OCT-17 2FNS 1 REMARK REVDAT 2 24-FEB-09 2FNS 1 VERSN REVDAT 1 05-SEP-06 2FNS 0 JRNL AUTH M.PRABU-JEYABALAN,E.A.NALIVAIKA,K.ROMANO,C.A.SCHIFFER JRNL TITL MECHANISM OF SUBSTRATE RECOGNITION BY DRUG-RESISTANT HUMAN JRNL TITL 2 IMMUNODEFICIENCY VIRUS TYPE 1 PROTEASE VARIANTS REVEALED BY JRNL TITL 3 A NOVEL STRUCTURAL INTERMEDIATE. JRNL REF J.VIROL. V. 80 3607 2006 JRNL REFN ISSN 0022-538X JRNL PMID 16537628 JRNL DOI 10.1128/JVI.80.7.3607-3616.2006 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.PRABU-JEYABALAN,E.A.NALIVAIKA,N.M.KING,C.A.SCHIFFER REMARK 1 TITL STRUCTURAL BASIS FOR COEVOLUTION OF A HUMAN IMMUNODEFICIENCY REMARK 1 TITL 2 VIRUS TYPE 1 NUCLEOCAPSID-P1 CLEAVAGE SITE WITH A V82A REMARK 1 TITL 3 DRUG-RESISTANT MUTATION IN VIRAL PROTEASE. REMARK 1 REF J.VIROL. V. 78 12446 2004 REMARK 1 REFN ISSN 0022-538X REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 13281 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1503 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 598 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3230 REMARK 3 BIN FREE R VALUE SET COUNT : 63 REMARK 3 BIN FREE R VALUE : 0.3040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1531 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 109 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.28000 REMARK 3 B22 (A**2) : 0.28000 REMARK 3 B33 (A**2) : 1.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.196 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.169 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.127 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.315 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1663 ; 0.005 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1629 ; 0.005 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2277 ; 1.034 ; 1.985 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3781 ; 0.624 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 222 ; 6.733 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 56 ;38.862 ;24.821 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 279 ;13.913 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;14.145 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 272 ; 0.065 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1869 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 299 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 267 ; 0.202 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1638 ; 0.200 ; 0.300 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 766 ; 0.173 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): 965 ; 0.084 ; 0.500 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 157 ; 0.201 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): 2 ; 0.039 ; 0.500 REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 21 ; 0.118 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 77 ; 0.199 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 15 ; 0.120 ; 0.500 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1398 ; 0.725 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 449 ; 0.125 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1754 ; 0.749 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 656 ; 1.395 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 523 ; 1.861 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 21 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 5 REMARK 3 RESIDUE RANGE : A 94 A 99 REMARK 3 RESIDUE RANGE : A 6 A 10 REMARK 3 ORIGIN FOR THE GROUP (A): 19.7276 17.9080 22.9659 REMARK 3 T TENSOR REMARK 3 T11: -0.0412 T22: -0.0781 REMARK 3 T33: -0.0528 T12: 0.0039 REMARK 3 T13: 0.0410 T23: 0.0355 REMARK 3 L TENSOR REMARK 3 L11: 3.8061 L22: 4.0971 REMARK 3 L33: 4.3399 L12: -2.2452 REMARK 3 L13: -0.9657 L23: 1.5674 REMARK 3 S TENSOR REMARK 3 S11: -0.1309 S12: 0.0703 S13: -0.3715 REMARK 3 S21: 0.1322 S22: -0.0299 S23: 0.3925 REMARK 3 S31: 0.3895 S32: 0.0732 S33: 0.1608 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 5 REMARK 3 RESIDUE RANGE : B 94 B 99 REMARK 3 RESIDUE RANGE : B 6 B 10 REMARK 3 ORIGIN FOR THE GROUP (A): 20.7836 26.2692 28.8155 REMARK 3 T TENSOR REMARK 3 T11: -0.0256 T22: -0.0060 REMARK 3 T33: -0.1270 T12: 0.0230 REMARK 3 T13: 0.0240 T23: -0.0002 REMARK 3 L TENSOR REMARK 3 L11: 3.8812 L22: 4.0602 REMARK 3 L33: 3.5471 L12: 0.5792 REMARK 3 L13: -1.3614 L23: 0.6400 REMARK 3 S TENSOR REMARK 3 S11: -0.0331 S12: -0.2914 S13: 0.2160 REMARK 3 S21: 0.3736 S22: 0.0758 S23: 0.1257 REMARK 3 S31: -0.0634 S32: 0.1543 S33: -0.0427 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 11 A 20 REMARK 3 ORIGIN FOR THE GROUP (A): 1.9571 21.4699 16.4981 REMARK 3 T TENSOR REMARK 3 T11: 0.0007 T22: 0.0603 REMARK 3 T33: 0.3067 T12: -0.0486 REMARK 3 T13: 0.0364 T23: 0.0136 REMARK 3 L TENSOR REMARK 3 L11: 47.5801 L22: 1.1720 REMARK 3 L33: 5.6898 L12: -5.3795 REMARK 3 L13: 3.3009 L23: 1.3814 REMARK 3 S TENSOR REMARK 3 S11: 0.2490 S12: 0.9061 S13: -2.4342 REMARK 3 S21: -0.2696 S22: -0.1908 S23: 0.4012 REMARK 3 S31: 0.1065 S32: -0.2030 S33: -0.0582 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 21 A 32 REMARK 3 ORIGIN FOR THE GROUP (A): 14.0251 27.4330 18.2729 REMARK 3 T TENSOR REMARK 3 T11: -0.0736 T22: -0.0853 REMARK 3 T33: -0.0808 T12: -0.0179 REMARK 3 T13: 0.0315 T23: 0.0062 REMARK 3 L TENSOR REMARK 3 L11: 10.6522 L22: 5.8290 REMARK 3 L33: 1.9097 L12: -4.3072 REMARK 3 L13: 2.5910 L23: -1.4579 REMARK 3 S TENSOR REMARK 3 S11: -0.0717 S12: 0.3479 S13: -0.4076 REMARK 3 S21: -0.2173 S22: 0.0327 S23: 0.4553 REMARK 3 S31: 0.0059 S32: -0.0297 S33: 0.0390 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 33 A 43 REMARK 3 ORIGIN FOR THE GROUP (A): 0.8832 34.0491 12.9851 REMARK 3 T TENSOR REMARK 3 T11: -0.0399 T22: 0.0933 REMARK 3 T33: 0.1294 T12: 0.0041 REMARK 3 T13: -0.0298 T23: 0.0944 REMARK 3 L TENSOR REMARK 3 L11: 7.8180 L22: 11.8319 REMARK 3 L33: 9.4557 L12: -6.7291 REMARK 3 L13: -6.9409 L23: 5.5020 REMARK 3 S TENSOR REMARK 3 S11: 0.0701 S12: 1.0384 S13: -0.0424 REMARK 3 S21: -0.1988 S22: 0.1104 S23: 0.6706 REMARK 3 S31: 0.3070 S32: -1.1520 S33: -0.1805 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 11 B 20 REMARK 3 ORIGIN FOR THE GROUP (A): 38.2636 30.9901 23.9257 REMARK 3 T TENSOR REMARK 3 T11: -0.0471 T22: -0.0758 REMARK 3 T33: -0.0672 T12: -0.0153 REMARK 3 T13: -0.0514 T23: 0.0324 REMARK 3 L TENSOR REMARK 3 L11: 24.6336 L22: 7.3091 REMARK 3 L33: 10.3170 L12: -5.3160 REMARK 3 L13: -8.7925 L23: 3.9096 REMARK 3 S TENSOR REMARK 3 S11: 0.3225 S12: 0.2540 S13: 0.1311 REMARK 3 S21: -0.0743 S22: -0.1002 S23: -0.7363 REMARK 3 S31: -0.1283 S32: 0.2500 S33: -0.2223 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 21 B 32 REMARK 3 ORIGIN FOR THE GROUP (A): 26.7330 27.5791 18.5895 REMARK 3 T TENSOR REMARK 3 T11: -0.0614 T22: -0.0834 REMARK 3 T33: -0.1184 T12: 0.0183 REMARK 3 T13: -0.0063 T23: 0.0318 REMARK 3 L TENSOR REMARK 3 L11: 5.6138 L22: 2.9645 REMARK 3 L33: 1.8789 L12: 1.7219 REMARK 3 L13: -0.7849 L23: 0.6897 REMARK 3 S TENSOR REMARK 3 S11: -0.0514 S12: 0.0998 S13: 0.2201 REMARK 3 S21: -0.0947 S22: -0.1127 S23: 0.1436 REMARK 3 S31: -0.1888 S32: -0.0847 S33: 0.1642 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 33 B 43 REMARK 3 ORIGIN FOR THE GROUP (A): 40.0385 30.8402 11.2173 REMARK 3 T TENSOR REMARK 3 T11: -0.0231 T22: 0.1507 REMARK 3 T33: 0.1359 T12: 0.0285 REMARK 3 T13: 0.0802 T23: 0.1754 REMARK 3 L TENSOR REMARK 3 L11: 4.5503 L22: 18.1281 REMARK 3 L33: 3.9909 L12: 2.9636 REMARK 3 L13: 3.4726 L23: 4.8733 REMARK 3 S TENSOR REMARK 3 S11: 0.3737 S12: -0.1495 S13: 0.0102 REMARK 3 S21: -0.2463 S22: -0.1512 S23: -2.2658 REMARK 3 S31: -0.1444 S32: 0.9805 S33: -0.2225 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 44 A 56 REMARK 3 ORIGIN FOR THE GROUP (A): 14.5535 38.8007 10.8587 REMARK 3 T TENSOR REMARK 3 T11: -0.0684 T22: -0.1419 REMARK 3 T33: -0.1129 T12: -0.0171 REMARK 3 T13: -0.0207 T23: -0.0124 REMARK 3 L TENSOR REMARK 3 L11: 18.0839 L22: 7.3260 REMARK 3 L33: 7.1136 L12: -6.2844 REMARK 3 L13: 0.4859 L23: -2.0947 REMARK 3 S TENSOR REMARK 3 S11: 0.1805 S12: 0.0403 S13: -0.4313 REMARK 3 S21: 0.0013 S22: 0.0194 S23: 0.3626 REMARK 3 S31: 0.0783 S32: 0.1894 S33: -0.1999 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 44 B 56 REMARK 3 ORIGIN FOR THE GROUP (A): 27.1924 30.5286 3.3282 REMARK 3 T TENSOR REMARK 3 T11: 0.1635 T22: -0.0273 REMARK 3 T33: 0.0540 T12: 0.0415 REMARK 3 T13: -0.1278 T23: -0.0969 REMARK 3 L TENSOR REMARK 3 L11: 26.8545 L22: 3.9293 REMARK 3 L33: 7.9889 L12: -4.2775 REMARK 3 L13: 4.6794 L23: -1.1701 REMARK 3 S TENSOR REMARK 3 S11: 0.2653 S12: 0.5825 S13: -0.1920 REMARK 3 S21: -1.2575 S22: -0.5300 S23: 1.0343 REMARK 3 S31: 0.5126 S32: -0.1453 S33: 0.2647 REMARK 3 REMARK 3 TLS GROUP : 11 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 57 A 62 REMARK 3 ORIGIN FOR THE GROUP (A): 1.7359 36.4899 18.4119 REMARK 3 T TENSOR REMARK 3 T11: -0.0666 T22: -0.0298 REMARK 3 T33: 0.0751 T12: 0.0249 REMARK 3 T13: 0.0665 T23: 0.0536 REMARK 3 L TENSOR REMARK 3 L11: 8.7303 L22: 15.8308 REMARK 3 L33: 8.7179 L12: 1.8409 REMARK 3 L13: -3.5287 L23: -11.3555 REMARK 3 S TENSOR REMARK 3 S11: 0.2271 S12: -0.0471 S13: 0.6762 REMARK 3 S21: 0.6593 S22: 0.7616 S23: 1.0654 REMARK 3 S31: -0.2956 S32: -0.4262 S33: -0.9887 REMARK 3 REMARK 3 TLS GROUP : 12 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 63 A 68 REMARK 3 ORIGIN FOR THE GROUP (A): 3.4122 22.9856 23.3742 REMARK 3 T TENSOR REMARK 3 T11: -0.0485 T22: -0.0529 REMARK 3 T33: 0.0675 T12: 0.0114 REMARK 3 T13: 0.0308 T23: 0.0711 REMARK 3 L TENSOR REMARK 3 L11: 3.5175 L22: 32.4190 REMARK 3 L33: 7.8724 L12: -5.4517 REMARK 3 L13: 0.7620 L23: -9.8466 REMARK 3 S TENSOR REMARK 3 S11: -0.5146 S12: 0.0687 S13: -0.2662 REMARK 3 S21: 0.0952 S22: 0.6160 S23: 0.6548 REMARK 3 S31: 0.3768 S32: -0.1941 S33: -0.1014 REMARK 3 REMARK 3 TLS GROUP : 13 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 69 A 76 REMARK 3 ORIGIN FOR THE GROUP (A): 4.5110 29.8981 23.2787 REMARK 3 T TENSOR REMARK 3 T11: -0.0688 T22: -0.0640 REMARK 3 T33: 0.0234 T12: 0.0333 REMARK 3 T13: 0.0418 T23: 0.0484 REMARK 3 L TENSOR REMARK 3 L11: 3.6982 L22: 10.1472 REMARK 3 L33: 6.3437 L12: 0.5732 REMARK 3 L13: -2.9183 L23: -6.4028 REMARK 3 S TENSOR REMARK 3 S11: 0.0097 S12: -0.5175 S13: -0.2111 REMARK 3 S21: 0.5061 S22: -0.3010 S23: 0.1240 REMARK 3 S31: -0.2749 S32: 0.3000 S33: 0.2914 REMARK 3 REMARK 3 TLS GROUP : 14 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 57 B 62 REMARK 3 ORIGIN FOR THE GROUP (A): 39.2695 25.0559 10.1278 REMARK 3 T TENSOR REMARK 3 T11: -0.0934 T22: -0.0320 REMARK 3 T33: -0.0008 T12: 0.0103 REMARK 3 T13: 0.0791 T23: 0.0557 REMARK 3 L TENSOR REMARK 3 L11: 10.6413 L22: 8.1618 REMARK 3 L33: 17.5437 L12: -7.4700 REMARK 3 L13: 4.7625 L23: -10.0494 REMARK 3 S TENSOR REMARK 3 S11: 0.1635 S12: 0.4553 S13: 0.2675 REMARK 3 S21: -0.1876 S22: -0.6246 S23: -0.6907 REMARK 3 S31: -0.0878 S32: 0.7225 S33: 0.4612 REMARK 3 REMARK 3 TLS GROUP : 15 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 63 B 68 REMARK 3 ORIGIN FOR THE GROUP (A): 37.0891 24.0147 24.5197 REMARK 3 T TENSOR REMARK 3 T11: -0.0043 T22: -0.1115 REMARK 3 T33: -0.0354 T12: 0.0343 REMARK 3 T13: -0.0981 T23: 0.0017 REMARK 3 L TENSOR REMARK 3 L11: 16.2101 L22: 3.9102 REMARK 3 L33: 36.5866 L12: 2.1230 REMARK 3 L13: -18.9572 L23: -2.9207 REMARK 3 S TENSOR REMARK 3 S11: -0.0922 S12: -0.5649 S13: 0.3351 REMARK 3 S21: 0.8464 S22: 0.1971 S23: -0.7186 REMARK 3 S31: 0.3336 S32: 0.6527 S33: -0.1049 REMARK 3 REMARK 3 TLS GROUP : 16 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 69 B 76 REMARK 3 ORIGIN FOR THE GROUP (A): 36.0905 21.7541 17.9232 REMARK 3 T TENSOR REMARK 3 T11: -0.0776 T22: -0.0721 REMARK 3 T33: -0.1129 T12: 0.0212 REMARK 3 T13: 0.0147 T23: -0.0045 REMARK 3 L TENSOR REMARK 3 L11: 3.8473 L22: 7.1215 REMARK 3 L33: 0.7029 L12: -3.5707 REMARK 3 L13: 1.5401 L23: -2.0030 REMARK 3 S TENSOR REMARK 3 S11: 0.0086 S12: 0.0270 S13: 0.1808 REMARK 3 S21: 0.1365 S22: -0.1463 S23: -0.4830 REMARK 3 S31: -0.1455 S32: 0.1585 S33: 0.1377 REMARK 3 REMARK 3 TLS GROUP : 17 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 77 A 85 REMARK 3 ORIGIN FOR THE GROUP (A): 10.9211 28.9320 11.7897 REMARK 3 T TENSOR REMARK 3 T11: -0.0420 T22: -0.0084 REMARK 3 T33: -0.0592 T12: 0.0146 REMARK 3 T13: -0.0402 T23: 0.0134 REMARK 3 L TENSOR REMARK 3 L11: 1.2172 L22: 7.2025 REMARK 3 L33: 7.1096 L12: -2.3645 REMARK 3 L13: 2.0057 L23: -5.9098 REMARK 3 S TENSOR REMARK 3 S11: 0.3811 S12: 0.3359 S13: -0.3226 REMARK 3 S21: -0.9418 S22: -0.0657 S23: 0.5552 REMARK 3 S31: 0.6208 S32: 0.5039 S33: -0.3155 REMARK 3 REMARK 3 TLS GROUP : 18 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 77 B 85 REMARK 3 ORIGIN FOR THE GROUP (A): 29.6666 32.9021 14.9441 REMARK 3 T TENSOR REMARK 3 T11: -0.0981 T22: -0.0374 REMARK 3 T33: -0.0709 T12: -0.0114 REMARK 3 T13: -0.0065 T23: 0.0792 REMARK 3 L TENSOR REMARK 3 L11: 2.2033 L22: 10.2747 REMARK 3 L33: 17.2827 L12: 2.6348 REMARK 3 L13: -6.1505 L23: -8.2536 REMARK 3 S TENSOR REMARK 3 S11: 0.3755 S12: 0.3164 S13: 0.5707 REMARK 3 S21: 0.2806 S22: 0.3648 S23: 0.7045 REMARK 3 S31: -0.7834 S32: -0.3263 S33: -0.7403 REMARK 3 REMARK 3 TLS GROUP : 19 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 86 A 93 REMARK 3 ORIGIN FOR THE GROUP (A): 11.5697 28.6372 26.1078 REMARK 3 T TENSOR REMARK 3 T11: -0.0986 T22: -0.0929 REMARK 3 T33: -0.0688 T12: 0.0299 REMARK 3 T13: 0.0668 T23: 0.0301 REMARK 3 L TENSOR REMARK 3 L11: 6.7607 L22: 2.4953 REMARK 3 L33: 4.6193 L12: -0.4776 REMARK 3 L13: 0.3468 L23: 1.6435 REMARK 3 S TENSOR REMARK 3 S11: -0.1294 S12: -0.2455 S13: 0.0706 REMARK 3 S21: 0.1722 S22: 0.3292 S23: 0.2406 REMARK 3 S31: -0.0282 S32: -0.1591 S33: -0.1998 REMARK 3 REMARK 3 TLS GROUP : 20 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 86 B 93 REMARK 3 ORIGIN FOR THE GROUP (A): 29.0469 19.5710 19.7607 REMARK 3 T TENSOR REMARK 3 T11: -0.0766 T22: -0.0973 REMARK 3 T33: -0.1432 T12: -0.0247 REMARK 3 T13: -0.0167 T23: 0.0054 REMARK 3 L TENSOR REMARK 3 L11: 6.1442 L22: 4.9222 REMARK 3 L33: 2.6623 L12: -3.8984 REMARK 3 L13: 1.8382 L23: -0.2709 REMARK 3 S TENSOR REMARK 3 S11: 0.0344 S12: 0.0714 S13: -0.4332 REMARK 3 S21: 0.0311 S22: -0.0501 S23: 0.0097 REMARK 3 S31: 0.0452 S32: 0.0035 S33: 0.0157 REMARK 3 REMARK 3 TLS GROUP : 21 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : P 2 P 8 REMARK 3 ORIGIN FOR THE GROUP (A): 0.0000 0.0000 0.0000 REMARK 3 T TENSOR REMARK 3 T11: 0.0000 T22: 0.0000 REMARK 3 T33: 0.0000 T12: 0.0000 REMARK 3 T13: 0.0000 T23: 0.0000 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 0.0000 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: 0.0000 S13: 0.0000 REMARK 3 S21: 0.0000 S22: 0.0000 S23: 0.0000 REMARK 3 S31: 0.0000 S32: 0.0000 S33: 0.0000 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2FNS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JAN-06. REMARK 100 THE DEPOSITION ID IS D_1000036095. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-02 REMARK 200 TEMPERATURE (KELVIN) : 200.0 REMARK 200 PH : 6.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : OSMIC MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14812 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 42.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.7 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : 0.05600 REMARK 200 FOR THE DATA SET : 8.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1T3R REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 126MM SODIUM PHOSPHATE PH 6.2; 63MM REMARK 280 SODIUM CITRATE; AMMONIUM SULPHATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 25.53000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.65100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.68450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 30.65100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.53000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.68450 REMARK 290 SMTRY3 4 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, P 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 LYS P 9 REMARK 465 ILE P 10 REMARK 465 ASN P 11 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 LYS A 7 CG CD CE NZ REMARK 470 GLU A 21 CG CD OE1 OE2 REMARK 470 ASN A 37 CG OD1 ND2 REMARK 470 LYS A 70 CG CD CE NZ REMARK 470 LYS B 41 CG CD CE NZ REMARK 470 LYS B 43 CG CD CE NZ REMARK 470 LYS B 45 CG CD CE NZ REMARK 470 LYS B 70 CG CD CE NZ REMARK 470 ARG P 2 CG CD NE CZ NH1 NH2 REMARK 470 GLN P 3 CG CD OE1 NE2 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 GLU A 35 73.60 38.85 REMARK 500 PRO B 39 107.54 -45.20 REMARK 500 LYS B 41 93.80 55.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 509 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1TSU RELATED DB: PDB REMARK 900 FLAPS CLOSED CONFORMATION OF THE WILD-TYPE INACTIVE (D25N) HIV-1 REMARK 900 PROTEASE COMPLEXED WITH WILD-TYPE NC-P1 SUBSTRATE. REMARK 900 RELATED ID: 2FNT RELATED DB: PDB DBREF 2FNS A 1 99 UNP O38716 O38716_9HIV1 1 99 DBREF 2FNS B 1 99 UNP O38716 O38716_9HIV1 1 99 DBREF 2FNS P 2 11 PDB 2FNS 2FNS 2 11 SEQADV 2FNS LYS A 7 UNP O38716 GLN 7 ENGINEERED MUTATION SEQADV 2FNS ASN A 25 UNP O38716 ASP 25 ENGINEERED MUTATION SEQADV 2FNS VAL A 64 UNP O38716 ILE 64 ENGINEERED MUTATION SEQADV 2FNS LYS B 7 UNP O38716 GLN 7 ENGINEERED MUTATION SEQADV 2FNS ASN B 25 UNP O38716 ASP 25 ENGINEERED MUTATION SEQADV 2FNS VAL B 64 UNP O38716 ILE 64 ENGINEERED MUTATION SEQRES 1 A 99 PRO GLN ILE THR LEU TRP LYS ARG PRO LEU VAL THR ILE SEQRES 2 A 99 ARG ILE GLY GLY GLN LEU LYS GLU ALA LEU LEU ASN THR SEQRES 3 A 99 GLY ALA ASP ASP THR VAL LEU GLU GLU MET ASN LEU PRO SEQRES 4 A 99 GLY LYS TRP LYS PRO LYS MET ILE GLY GLY ILE GLY GLY SEQRES 5 A 99 PHE ILE LYS VAL ARG GLN TYR ASP GLN ILE PRO VAL GLU SEQRES 6 A 99 ILE CYS GLY HIS LYS ALA ILE GLY THR VAL LEU VAL GLY SEQRES 7 A 99 PRO THR PRO VAL ASN ILE ILE GLY ARG ASN LEU LEU THR SEQRES 8 A 99 GLN ILE GLY CYS THR LEU ASN PHE SEQRES 1 B 99 PRO GLN ILE THR LEU TRP LYS ARG PRO LEU VAL THR ILE SEQRES 2 B 99 ARG ILE GLY GLY GLN LEU LYS GLU ALA LEU LEU ASN THR SEQRES 3 B 99 GLY ALA ASP ASP THR VAL LEU GLU GLU MET ASN LEU PRO SEQRES 4 B 99 GLY LYS TRP LYS PRO LYS MET ILE GLY GLY ILE GLY GLY SEQRES 5 B 99 PHE ILE LYS VAL ARG GLN TYR ASP GLN ILE PRO VAL GLU SEQRES 6 B 99 ILE CYS GLY HIS LYS ALA ILE GLY THR VAL LEU VAL GLY SEQRES 7 B 99 PRO THR PRO VAL ASN ILE ILE GLY ARG ASN LEU LEU THR SEQRES 8 B 99 GLN ILE GLY CYS THR LEU ASN PHE SEQRES 1 P 10 ARG GLN ALA ASN PHE LEU GLY LYS ILE ASN HET ACT A 504 8 HET PO4 B 501 5 HET ACT B 509 4 HETNAM ACT ACETATE ION HETNAM PO4 PHOSPHATE ION FORMUL 4 ACT 2(C2 H3 O2 1-) FORMUL 5 PO4 O4 P 3- FORMUL 7 HOH *109(H2 O) HELIX 1 1 GLY A 86 THR A 91 1 6 HELIX 2 2 GLY B 86 THR B 91 1 6 SHEET 1 A 4 GLN A 2 ILE A 3 0 SHEET 2 A 4 THR B 96 ASN B 98 -1 O LEU B 97 N ILE A 3 SHEET 3 A 4 THR A 96 ASN A 98 -1 N THR A 96 O ASN B 98 SHEET 4 A 4 GLN B 2 ILE B 3 -1 O ILE B 3 N LEU A 97 SHEET 1 B 8 LYS A 43 GLY A 49 0 SHEET 2 B 8 GLY A 52 ILE A 66 -1 O VAL A 56 N LYS A 45 SHEET 3 B 8 HIS A 69 VAL A 77 -1 O ALA A 71 N VAL A 64 SHEET 4 B 8 VAL A 32 LEU A 33 1 N LEU A 33 O LEU A 76 SHEET 5 B 8 ILE A 84 ILE A 85 -1 O ILE A 84 N VAL A 32 SHEET 6 B 8 GLN A 18 LEU A 24 1 N LEU A 23 O ILE A 85 SHEET 7 B 8 LEU A 10 ILE A 15 -1 N ILE A 13 O LYS A 20 SHEET 8 B 8 GLY A 52 ILE A 66 -1 O GLU A 65 N ARG A 14 SHEET 1 C 8 TRP B 42 GLY B 49 0 SHEET 2 C 8 GLY B 52 ILE B 66 -1 O GLN B 58 N LYS B 43 SHEET 3 C 8 HIS B 69 VAL B 77 -1 O ALA B 71 N VAL B 64 SHEET 4 C 8 THR B 31 LEU B 33 1 N LEU B 33 O LEU B 76 SHEET 5 C 8 ILE B 84 ILE B 85 -1 O ILE B 84 N VAL B 32 SHEET 6 C 8 GLN B 18 LEU B 24 1 N LEU B 23 O ILE B 85 SHEET 7 C 8 LEU B 10 ILE B 15 -1 N ILE B 13 O LYS B 20 SHEET 8 C 8 GLY B 52 ILE B 66 -1 O GLU B 65 N ARG B 14 SITE 1 AC1 5 PRO A 1 HIS B 69 LYS B 70 HOH B 554 SITE 2 AC1 5 HOH B 555 SITE 1 AC2 3 LYS A 7 ARG A 8 ARG B 87 SITE 1 AC3 3 LYS B 7 ARG B 8 HOH B 521 CRYST1 51.060 57.369 61.302 90.00 90.00 90.00 P 21 21 21 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 0.019585 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017431 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016313 0.00000