HEADER SIGNALING PROTEIN 21-JUL-21 7P8E TITLE CRYSTAL STRUCTURE OF THE RECEIVER DOMAIN OF M. TRUNCATULA CYTOKININ TITLE 2 RECEPTOR MTCRE1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RECEIVER DOMAIN OF HISTIDINE KINASE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.7.13.3; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: THE SAMPLE WAS PARTIALLY DIGESTED WITH THERMOLYSIN SO COMPND 7 ONLY THE RECEIVER DOMAIN REMAINED. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MEDICAGO TRUNCATULA; SOURCE 3 ORGANISM_COMMON: BARREL MEDIC, MEDICAGO TRIBULOIDES; SOURCE 4 ORGANISM_TAXID: 3880; SOURCE 5 GENE: 11411168, MTR_8G106150, MTRUNA17_CHR8G0392301; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FLAVODOXIN-LIKE FOLD, CYTOKININ, PHOSPHORELAY, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.H.TRAN,A.URBANOWICZ,M.JASINSKI,M.JASKOLSKI,M.RUSZKOWSKI REVDAT 3 31-JAN-24 7P8E 1 REMARK REVDAT 2 02-FEB-22 7P8E 1 COMPND REVDAT 1 20-OCT-21 7P8E 0 JRNL AUTH L.H.TRAN,A.URBANOWICZ,M.JASINSKI,M.JASKOLSKI,M.RUSZKOWSKI JRNL TITL 3D DOMAIN SWAPPING DIMERIZATION OF THE RECEIVER DOMAIN OF JRNL TITL 2 CYTOKININ RECEPTOR CRE1 FROM ARABIDOPSIS THALIANA AND JRNL TITL 3 MEDICAGO TRUNCATULA . JRNL REF FRONT PLANT SCI V. 12 56341 2021 JRNL REFN ESSN 1664-462X JRNL PMID 34630499 JRNL DOI 10.3389/FPLS.2021.756341 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16_3546 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) : 52.13 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 62.6 REMARK 3 NUMBER OF REFLECTIONS : 3859 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 191 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 52.1250 - 2.5000 0.63 3668 191 0.1734 0.2212 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.540 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 67.43 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 : 0.012 1010 REMARK 3 ANGLE : 1.125 1355 REMARK 3 CHIRALITY : 0.054 147 REMARK 3 PLANARITY : 0.008 177 REMARK 3 DIHEDRAL : 16.441 613 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 920 THROUGH 971 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.6736 -1.4813 -2.4465 REMARK 3 T TENSOR REMARK 3 T11: 0.5349 T22: 0.3405 REMARK 3 T33: 0.4161 T12: -0.1073 REMARK 3 T13: 0.0118 T23: 0.1798 REMARK 3 L TENSOR REMARK 3 L11: 4.6997 L22: 3.4764 REMARK 3 L33: 5.2222 L12: -2.7205 REMARK 3 L13: -3.0466 L23: 1.2215 REMARK 3 S TENSOR REMARK 3 S11: 0.3396 S12: -0.1615 S13: 0.2031 REMARK 3 S21: -0.4284 S22: -0.3423 S23: -0.6722 REMARK 3 S31: -0.6905 S32: 0.7071 S33: -0.0687 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 972 THROUGH 994 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.4215 -2.2365 3.1740 REMARK 3 T TENSOR REMARK 3 T11: 0.7546 T22: 0.4555 REMARK 3 T33: 0.8029 T12: -0.1403 REMARK 3 T13: 0.0629 T23: -0.0826 REMARK 3 L TENSOR REMARK 3 L11: 7.6360 L22: 8.4639 REMARK 3 L33: 6.8826 L12: 5.2417 REMARK 3 L13: 0.6852 L23: -3.2083 REMARK 3 S TENSOR REMARK 3 S11: -0.5659 S12: 1.0606 S13: -1.5052 REMARK 3 S21: -0.6595 S22: 0.2365 S23: 0.0543 REMARK 3 S31: 1.6488 S32: -0.4073 S33: 0.3309 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 856 THROUGH 861 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.9845 -24.0970 -2.5865 REMARK 3 T TENSOR REMARK 3 T11: 1.0936 T22: 0.4289 REMARK 3 T33: 1.1540 T12: 0.1643 REMARK 3 T13: -0.3689 T23: 0.0899 REMARK 3 L TENSOR REMARK 3 L11: 0.5502 L22: 0.6330 REMARK 3 L33: 0.1946 L12: -0.4722 REMARK 3 L13: -0.2193 L23: 0.0321 REMARK 3 S TENSOR REMARK 3 S11: -0.2517 S12: -0.1100 S13: 0.0281 REMARK 3 S21: 0.2506 S22: -0.0869 S23: -0.4621 REMARK 3 S31: -0.2542 S32: 0.1418 S33: 0.0803 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 862 THROUGH 892 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.1220 -13.0480 6.8084 REMARK 3 T TENSOR REMARK 3 T11: 0.4314 T22: 0.5661 REMARK 3 T33: 0.4519 T12: -0.1767 REMARK 3 T13: -0.1584 T23: 0.2716 REMARK 3 L TENSOR REMARK 3 L11: 6.0843 L22: 5.1684 REMARK 3 L33: 7.0738 L12: -0.2764 REMARK 3 L13: -0.6956 L23: 1.4024 REMARK 3 S TENSOR REMARK 3 S11: 0.2066 S12: -0.9821 S13: -0.3255 REMARK 3 S21: 0.7610 S22: -0.3954 S23: -0.1572 REMARK 3 S31: 0.6342 S32: 0.4322 S33: 0.2147 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 893 THROUGH 919 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.9538 -7.5814 -0.1228 REMARK 3 T TENSOR REMARK 3 T11: 0.3668 T22: 0.6405 REMARK 3 T33: 0.7058 T12: -0.1863 REMARK 3 T13: -0.1210 T23: 0.2797 REMARK 3 L TENSOR REMARK 3 L11: 4.9847 L22: 4.8811 REMARK 3 L33: 3.1049 L12: -2.5457 REMARK 3 L13: -0.9696 L23: 0.7773 REMARK 3 S TENSOR REMARK 3 S11: 0.1854 S12: -0.5005 S13: 0.1146 REMARK 3 S21: -0.0804 S22: -0.3130 S23: -0.9517 REMARK 3 S31: -0.3184 S32: 1.1925 S33: -0.2184 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 7P8E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1292112167. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-DEC-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P13 (MX1) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9755 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 : STARANISO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 3859 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 52.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 62.6 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.09700 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) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 13.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 1.02800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 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: 4EUK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS (BASE), BICINE PH 8.5 0.03 REMARK 280 MGCL2, 0.03 CACL2 12.5% MPD, 12.5% PEG1000, 12.5% PEG 3350, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 26.80333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 53.60667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 53.60667 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 26.80333 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: 5240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -76.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 351 REMARK 465 ILE A 352 REMARK 465 LEU A 353 REMARK 465 TYR A 354 REMARK 465 GLY A 355 REMARK 465 ALA A 356 REMARK 465 GLY A 357 REMARK 465 ASN A 358 REMARK 465 HIS A 359 REMARK 465 ILE A 360 REMARK 465 VAL A 361 REMARK 465 LYS A 362 REMARK 465 VAL A 363 REMARK 465 GLU A 364 REMARK 465 ASP A 365 REMARK 465 ASP A 366 REMARK 465 PHE A 367 REMARK 465 HIS A 368 REMARK 465 GLU A 369 REMARK 465 MET A 370 REMARK 465 GLN A 371 REMARK 465 GLU A 372 REMARK 465 LEU A 373 REMARK 465 LYS A 374 REMARK 465 VAL A 375 REMARK 465 ARG A 376 REMARK 465 ALA A 377 REMARK 465 GLU A 378 REMARK 465 ALA A 379 REMARK 465 ALA A 380 REMARK 465 ASP A 381 REMARK 465 VAL A 382 REMARK 465 ALA A 383 REMARK 465 LYS A 384 REMARK 465 SER A 385 REMARK 465 GLN A 386 REMARK 465 PHE A 387 REMARK 465 LEU A 388 REMARK 465 ALA A 389 REMARK 465 THR A 390 REMARK 465 VAL A 391 REMARK 465 SER A 392 REMARK 465 HIS A 393 REMARK 465 GLU A 394 REMARK 465 ILE A 395 REMARK 465 ARG A 396 REMARK 465 THR A 397 REMARK 465 PRO A 398 REMARK 465 MET A 399 REMARK 465 ASN A 400 REMARK 465 GLY A 401 REMARK 465 ILE A 402 REMARK 465 LEU A 403 REMARK 465 GLY A 404 REMARK 465 MET A 405 REMARK 465 LEU A 406 REMARK 465 GLY A 407 REMARK 465 LEU A 408 REMARK 465 LEU A 409 REMARK 465 LEU A 410 REMARK 465 ARG A 411 REMARK 465 THR A 412 REMARK 465 GLU A 413 REMARK 465 LEU A 414 REMARK 465 ASN A 415 REMARK 465 SER A 416 REMARK 465 THR A 417 REMARK 465 GLN A 418 REMARK 465 ARG A 419 REMARK 465 ASP A 420 REMARK 465 TYR A 421 REMARK 465 ALA A 422 REMARK 465 GLN A 423 REMARK 465 THR A 424 REMARK 465 ALA A 425 REMARK 465 GLN A 426 REMARK 465 ALA A 427 REMARK 465 CYS A 428 REMARK 465 GLY A 429 REMARK 465 LYS A 430 REMARK 465 ALA A 431 REMARK 465 LEU A 432 REMARK 465 ILE A 433 REMARK 465 ALA A 434 REMARK 465 LEU A 435 REMARK 465 ILE A 436 REMARK 465 ASN A 437 REMARK 465 GLU A 438 REMARK 465 VAL A 439 REMARK 465 LEU A 440 REMARK 465 ASP A 441 REMARK 465 ARG A 442 REMARK 465 ALA A 443 REMARK 465 LYS A 444 REMARK 465 ILE A 445 REMARK 465 GLU A 446 REMARK 465 ALA A 447 REMARK 465 GLY A 448 REMARK 465 LYS A 449 REMARK 465 LEU A 450 REMARK 465 GLU A 451 REMARK 465 LEU A 452 REMARK 465 GLU A 453 REMARK 465 ALA A 454 REMARK 465 VAL A 455 REMARK 465 PRO A 456 REMARK 465 PHE A 457 REMARK 465 ASP A 458 REMARK 465 LEU A 459 REMARK 465 ARG A 460 REMARK 465 SER A 461 REMARK 465 ILE A 462 REMARK 465 LEU A 463 REMARK 465 ASP A 464 REMARK 465 ASP A 465 REMARK 465 VAL A 466 REMARK 465 LEU A 467 REMARK 465 SER A 468 REMARK 465 LEU A 469 REMARK 465 PHE A 470 REMARK 465 SER A 471 REMARK 465 GLU A 472 REMARK 465 LYS A 473 REMARK 465 SER A 474 REMARK 465 ARG A 475 REMARK 465 HIS A 476 REMARK 465 LYS A 477 REMARK 465 GLY A 478 REMARK 465 LEU A 479 REMARK 465 GLU A 480 REMARK 465 LEU A 481 REMARK 465 ALA A 482 REMARK 465 VAL A 483 REMARK 465 PHE A 484 REMARK 465 VAL A 485 REMARK 465 SER A 486 REMARK 465 ASP A 487 REMARK 465 LYS A 488 REMARK 465 VAL A 489 REMARK 465 PRO A 490 REMARK 465 ASP A 491 REMARK 465 ILE A 492 REMARK 465 VAL A 493 REMARK 465 MET A 494 REMARK 465 GLY A 495 REMARK 465 ASP A 496 REMARK 465 PRO A 497 REMARK 465 GLY A 498 REMARK 465 ARG A 499 REMARK 465 PHE A 500 REMARK 465 ARG A 501 REMARK 465 GLN A 502 REMARK 465 ILE A 503 REMARK 465 VAL A 504 REMARK 465 THR A 505 REMARK 465 ASN A 506 REMARK 465 LEU A 507 REMARK 465 VAL A 508 REMARK 465 GLY A 509 REMARK 465 ASN A 510 REMARK 465 SER A 511 REMARK 465 VAL A 512 REMARK 465 LYS A 513 REMARK 465 PHE A 514 REMARK 465 THR A 515 REMARK 465 GLU A 516 REMARK 465 ARG A 517 REMARK 465 GLY A 518 REMARK 465 HIS A 519 REMARK 465 ILE A 520 REMARK 465 PHE A 521 REMARK 465 VAL A 522 REMARK 465 LYS A 523 REMARK 465 VAL A 524 REMARK 465 HIS A 525 REMARK 465 LEU A 526 REMARK 465 SER A 527 REMARK 465 GLU A 528 REMARK 465 ASN A 529 REMARK 465 ARG A 530 REMARK 465 LYS A 531 REMARK 465 PRO A 532 REMARK 465 VAL A 533 REMARK 465 THR A 534 REMARK 465 ASN A 535 REMARK 465 GLY A 536 REMARK 465 LYS A 537 REMARK 465 HIS A 538 REMARK 465 GLU A 539 REMARK 465 THR A 540 REMARK 465 TYR A 541 REMARK 465 ARG A 542 REMARK 465 ASN A 543 REMARK 465 GLY A 544 REMARK 465 GLY A 545 REMARK 465 SER A 546 REMARK 465 GLU A 547 REMARK 465 GLU A 548 REMARK 465 VAL A 549 REMARK 465 VAL A 550 REMARK 465 HIS A 551 REMARK 465 ALA A 552 REMARK 465 SER A 553 REMARK 465 GLY A 554 REMARK 465 GLY A 555 REMARK 465 TYR A 556 REMARK 465 ASN A 557 REMARK 465 LEU A 558 REMARK 465 LYS A 559 REMARK 465 THR A 560 REMARK 465 LEU A 561 REMARK 465 SER A 562 REMARK 465 GLY A 563 REMARK 465 TYR A 564 REMARK 465 GLU A 565 REMARK 465 ALA A 566 REMARK 465 ALA A 567 REMARK 465 ASP A 568 REMARK 465 GLU A 569 REMARK 465 ARG A 570 REMARK 465 ASN A 571 REMARK 465 ASN A 572 REMARK 465 TRP A 573 REMARK 465 ASP A 574 REMARK 465 ASN A 575 REMARK 465 PHE A 576 REMARK 465 ASN A 577 REMARK 465 HIS A 578 REMARK 465 LEU A 579 REMARK 465 ILE A 580 REMARK 465 ALA A 581 REMARK 465 ASP A 582 REMARK 465 GLU A 583 REMARK 465 GLU A 584 REMARK 465 PHE A 585 REMARK 465 PHE A 586 REMARK 465 CYS A 587 REMARK 465 ASP A 588 REMARK 465 ALA A 589 REMARK 465 SER A 590 REMARK 465 THR A 591 REMARK 465 LYS A 592 REMARK 465 LYS A 593 REMARK 465 VAL A 594 REMARK 465 ALA A 595 REMARK 465 SER A 596 REMARK 465 ASN A 597 REMARK 465 GLU A 598 REMARK 465 PHE A 599 REMARK 465 TYR A 600 REMARK 465 GLU A 601 REMARK 465 GLN A 602 REMARK 465 VAL A 603 REMARK 465 THR A 604 REMARK 465 LEU A 605 REMARK 465 MET A 606 REMARK 465 VAL A 607 REMARK 465 CYS A 608 REMARK 465 VAL A 609 REMARK 465 GLU A 610 REMARK 465 ASP A 611 REMARK 465 THR A 612 REMARK 465 GLY A 613 REMARK 465 ILE A 614 REMARK 465 GLY A 615 REMARK 465 ILE A 616 REMARK 465 PRO A 617 REMARK 465 PHE A 618 REMARK 465 SER A 619 REMARK 465 ALA A 620 REMARK 465 GLN A 621 REMARK 465 ASP A 622 REMARK 465 ARG A 623 REMARK 465 ILE A 624 REMARK 465 PHE A 625 REMARK 465 MET A 626 REMARK 465 PRO A 627 REMARK 465 PHE A 628 REMARK 465 VAL A 629 REMARK 465 GLN A 630 REMARK 465 ALA A 631 REMARK 465 ASP A 632 REMARK 465 SER A 633 REMARK 465 SER A 634 REMARK 465 THR A 635 REMARK 465 SER A 636 REMARK 465 ARG A 637 REMARK 465 ASN A 638 REMARK 465 TYR A 639 REMARK 465 GLY A 640 REMARK 465 GLY A 641 REMARK 465 THR A 642 REMARK 465 GLY A 643 REMARK 465 ILE A 644 REMARK 465 GLY A 645 REMARK 465 LEU A 646 REMARK 465 SER A 647 REMARK 465 ILE A 648 REMARK 465 SER A 649 REMARK 465 LYS A 650 REMARK 465 CYS A 651 REMARK 465 LEU A 652 REMARK 465 VAL A 653 REMARK 465 GLU A 654 REMARK 465 LEU A 655 REMARK 465 MET A 656 REMARK 465 GLY A 657 REMARK 465 GLY A 658 REMARK 465 GLN A 659 REMARK 465 ILE A 660 REMARK 465 ASN A 661 REMARK 465 PHE A 662 REMARK 465 ILE A 663 REMARK 465 SER A 664 REMARK 465 ARG A 665 REMARK 465 PRO A 666 REMARK 465 GLN A 667 REMARK 465 VAL A 668 REMARK 465 GLY A 669 REMARK 465 SER A 670 REMARK 465 THR A 671 REMARK 465 PHE A 672 REMARK 465 SER A 673 REMARK 465 PHE A 674 REMARK 465 THR A 675 REMARK 465 ALA A 676 REMARK 465 ASP A 677 REMARK 465 PHE A 678 REMARK 465 GLY A 679 REMARK 465 ILE A 680 REMARK 465 PHE A 681 REMARK 465 LYS A 682 REMARK 465 LYS A 683 REMARK 465 ASN A 684 REMARK 465 PRO A 685 REMARK 465 ILE A 686 REMARK 465 THR A 687 REMARK 465 GLU A 688 REMARK 465 VAL A 689 REMARK 465 LYS A 690 REMARK 465 LYS A 691 REMARK 465 VAL A 692 REMARK 465 ASN A 693 REMARK 465 TYR A 694 REMARK 465 GLU A 695 REMARK 465 ASP A 696 REMARK 465 LEU A 697 REMARK 465 PRO A 698 REMARK 465 SER A 699 REMARK 465 SER A 700 REMARK 465 PHE A 701 REMARK 465 ARG A 702 REMARK 465 GLY A 703 REMARK 465 LEU A 704 REMARK 465 LYS A 705 REMARK 465 ALA A 706 REMARK 465 VAL A 707 REMARK 465 VAL A 708 REMARK 465 VAL A 709 REMARK 465 ASP A 710 REMARK 465 GLY A 711 REMARK 465 LYS A 712 REMARK 465 PRO A 713 REMARK 465 VAL A 714 REMARK 465 ARG A 715 REMARK 465 ALA A 716 REMARK 465 ALA A 717 REMARK 465 VAL A 718 REMARK 465 THR A 719 REMARK 465 ARG A 720 REMARK 465 TYR A 721 REMARK 465 HIS A 722 REMARK 465 LEU A 723 REMARK 465 LYS A 724 REMARK 465 ARG A 725 REMARK 465 LEU A 726 REMARK 465 GLY A 727 REMARK 465 ILE A 728 REMARK 465 GLN A 729 REMARK 465 VAL A 730 REMARK 465 LYS A 731 REMARK 465 VAL A 732 REMARK 465 ALA A 733 REMARK 465 ASN A 734 REMARK 465 ALA A 735 REMARK 465 ILE A 736 REMARK 465 ASN A 737 REMARK 465 LYS A 738 REMARK 465 ALA A 739 REMARK 465 VAL A 740 REMARK 465 SER A 741 REMARK 465 LEU A 742 REMARK 465 CYS A 743 REMARK 465 GLY A 744 REMARK 465 LYS A 745 REMARK 465 ASN A 746 REMARK 465 GLY A 747 REMARK 465 ALA A 748 REMARK 465 SER A 749 REMARK 465 SER A 750 REMARK 465 THR A 751 REMARK 465 GLY A 752 REMARK 465 LEU A 753 REMARK 465 PHE A 754 REMARK 465 GLN A 755 REMARK 465 PRO A 756 REMARK 465 ASP A 757 REMARK 465 ILE A 758 REMARK 465 ILE A 759 REMARK 465 PHE A 760 REMARK 465 VAL A 761 REMARK 465 GLU A 762 REMARK 465 LYS A 763 REMARK 465 ASP A 764 REMARK 465 SER A 765 REMARK 465 TRP A 766 REMARK 465 VAL A 767 REMARK 465 CYS A 768 REMARK 465 GLY A 769 REMARK 465 GLU A 770 REMARK 465 ASP A 771 REMARK 465 GLY A 772 REMARK 465 ILE A 773 REMARK 465 PHE A 774 REMARK 465 SER A 775 REMARK 465 VAL A 776 REMARK 465 ARG A 777 REMARK 465 GLN A 778 REMARK 465 LEU A 779 REMARK 465 ASP A 780 REMARK 465 TRP A 781 REMARK 465 LYS A 782 REMARK 465 GLN A 783 REMARK 465 ASN A 784 REMARK 465 GLY A 785 REMARK 465 HIS A 786 REMARK 465 ILE A 787 REMARK 465 PHE A 788 REMARK 465 LYS A 789 REMARK 465 MET A 790 REMARK 465 PRO A 791 REMARK 465 GLN A 792 REMARK 465 MET A 793 REMARK 465 ILE A 794 REMARK 465 LEU A 795 REMARK 465 LEU A 796 REMARK 465 ALA A 797 REMARK 465 THR A 798 REMARK 465 ASN A 799 REMARK 465 ILE A 800 REMARK 465 SER A 801 REMARK 465 ASN A 802 REMARK 465 ASP A 803 REMARK 465 GLU A 804 REMARK 465 PHE A 805 REMARK 465 ASP A 806 REMARK 465 LYS A 807 REMARK 465 ALA A 808 REMARK 465 LYS A 809 REMARK 465 SER A 810 REMARK 465 ALA A 811 REMARK 465 GLY A 812 REMARK 465 PHE A 813 REMARK 465 SER A 814 REMARK 465 ASP A 815 REMARK 465 THR A 816 REMARK 465 VAL A 817 REMARK 465 ILE A 818 REMARK 465 MET A 819 REMARK 465 LYS A 820 REMARK 465 PRO A 821 REMARK 465 LEU A 822 REMARK 465 ARG A 823 REMARK 465 ALA A 824 REMARK 465 SER A 825 REMARK 465 MET A 826 REMARK 465 VAL A 827 REMARK 465 GLY A 828 REMARK 465 ALA A 829 REMARK 465 CYS A 830 REMARK 465 LEU A 831 REMARK 465 GLN A 832 REMARK 465 GLN A 833 REMARK 465 VAL A 834 REMARK 465 LEU A 835 REMARK 465 GLY A 836 REMARK 465 THR A 837 REMARK 465 GLY A 838 REMARK 465 LYS A 839 REMARK 465 LYS A 840 REMARK 465 ARG A 841 REMARK 465 GLN A 842 REMARK 465 LEU A 843 REMARK 465 GLY A 844 REMARK 465 LYS A 845 REMARK 465 GLU A 846 REMARK 465 MET A 847 REMARK 465 PRO A 848 REMARK 465 ASN A 849 REMARK 465 GLY A 850 REMARK 465 SER A 851 REMARK 465 THR A 852 REMARK 465 SER A 853 REMARK 465 VAL A 854 REMARK 465 ARG A 855 REMARK 465 GLU A 936 REMARK 465 GLU A 937 REMARK 465 THR A 938 REMARK 465 ASN A 939 REMARK 465 SER A 940 REMARK 465 GLU A 941 REMARK 465 CYS A 942 REMARK 465 GLY A 943 REMARK 465 GLU A 944 REMARK 465 ARG A 945 REMARK 465 LYS A 946 REMARK 465 SER A 947 REMARK 465 GLU A 948 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 917 -52.05 77.44 REMARK 500 THR A 933 -6.84 -59.93 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 CA A1001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 868 OD1 REMARK 620 2 ASP A 912 OD2 84.1 REMARK 620 3 GLN A 914 O 89.3 64.1 REMARK 620 4 ASP A 959 OD2 152.8 110.1 77.3 REMARK 620 5 HOH A1103 O 81.9 132.0 70.0 71.4 REMARK 620 N 1 2 3 4 DBREF 7P8E A 352 994 UNP G7LCC3 G7LCC3_MEDTR 352 994 SEQADV 7P8E MET A 351 UNP G7LCC3 INITIATING METHIONINE SEQRES 1 A 644 MET ILE LEU TYR GLY ALA GLY ASN HIS ILE VAL LYS VAL SEQRES 2 A 644 GLU ASP ASP PHE HIS GLU MET GLN GLU LEU LYS VAL ARG SEQRES 3 A 644 ALA GLU ALA ALA ASP VAL ALA LYS SER GLN PHE LEU ALA SEQRES 4 A 644 THR VAL SER HIS GLU ILE ARG THR PRO MET ASN GLY ILE SEQRES 5 A 644 LEU GLY MET LEU GLY LEU LEU LEU ARG THR GLU LEU ASN SEQRES 6 A 644 SER THR GLN ARG ASP TYR ALA GLN THR ALA GLN ALA CYS SEQRES 7 A 644 GLY LYS ALA LEU ILE ALA LEU ILE ASN GLU VAL LEU ASP SEQRES 8 A 644 ARG ALA LYS ILE GLU ALA GLY LYS LEU GLU LEU GLU ALA SEQRES 9 A 644 VAL PRO PHE ASP LEU ARG SER ILE LEU ASP ASP VAL LEU SEQRES 10 A 644 SER LEU PHE SER GLU LYS SER ARG HIS LYS GLY LEU GLU SEQRES 11 A 644 LEU ALA VAL PHE VAL SER ASP LYS VAL PRO ASP ILE VAL SEQRES 12 A 644 MET GLY ASP PRO GLY ARG PHE ARG GLN ILE VAL THR ASN SEQRES 13 A 644 LEU VAL GLY ASN SER VAL LYS PHE THR GLU ARG GLY HIS SEQRES 14 A 644 ILE PHE VAL LYS VAL HIS LEU SER GLU ASN ARG LYS PRO SEQRES 15 A 644 VAL THR ASN GLY LYS HIS GLU THR TYR ARG ASN GLY GLY SEQRES 16 A 644 SER GLU GLU VAL VAL HIS ALA SER GLY GLY TYR ASN LEU SEQRES 17 A 644 LYS THR LEU SER GLY TYR GLU ALA ALA ASP GLU ARG ASN SEQRES 18 A 644 ASN TRP ASP ASN PHE ASN HIS LEU ILE ALA ASP GLU GLU SEQRES 19 A 644 PHE PHE CYS ASP ALA SER THR LYS LYS VAL ALA SER ASN SEQRES 20 A 644 GLU PHE TYR GLU GLN VAL THR LEU MET VAL CYS VAL GLU SEQRES 21 A 644 ASP THR GLY ILE GLY ILE PRO PHE SER ALA GLN ASP ARG SEQRES 22 A 644 ILE PHE MET PRO PHE VAL GLN ALA ASP SER SER THR SER SEQRES 23 A 644 ARG ASN TYR GLY GLY THR GLY ILE GLY LEU SER ILE SER SEQRES 24 A 644 LYS CYS LEU VAL GLU LEU MET GLY GLY GLN ILE ASN PHE SEQRES 25 A 644 ILE SER ARG PRO GLN VAL GLY SER THR PHE SER PHE THR SEQRES 26 A 644 ALA ASP PHE GLY ILE PHE LYS LYS ASN PRO ILE THR GLU SEQRES 27 A 644 VAL LYS LYS VAL ASN TYR GLU ASP LEU PRO SER SER PHE SEQRES 28 A 644 ARG GLY LEU LYS ALA VAL VAL VAL ASP GLY LYS PRO VAL SEQRES 29 A 644 ARG ALA ALA VAL THR ARG TYR HIS LEU LYS ARG LEU GLY SEQRES 30 A 644 ILE GLN VAL LYS VAL ALA ASN ALA ILE ASN LYS ALA VAL SEQRES 31 A 644 SER LEU CYS GLY LYS ASN GLY ALA SER SER THR GLY LEU SEQRES 32 A 644 PHE GLN PRO ASP ILE ILE PHE VAL GLU LYS ASP SER TRP SEQRES 33 A 644 VAL CYS GLY GLU ASP GLY ILE PHE SER VAL ARG GLN LEU SEQRES 34 A 644 ASP TRP LYS GLN ASN GLY HIS ILE PHE LYS MET PRO GLN SEQRES 35 A 644 MET ILE LEU LEU ALA THR ASN ILE SER ASN ASP GLU PHE SEQRES 36 A 644 ASP LYS ALA LYS SER ALA GLY PHE SER ASP THR VAL ILE SEQRES 37 A 644 MET LYS PRO LEU ARG ALA SER MET VAL GLY ALA CYS LEU SEQRES 38 A 644 GLN GLN VAL LEU GLY THR GLY LYS LYS ARG GLN LEU GLY SEQRES 39 A 644 LYS GLU MET PRO ASN GLY SER THR SER VAL ARG SER LEU SEQRES 40 A 644 LEU PHE GLY LYS LYS ILE LEU VAL VAL ASP ASP ASN VAL SEQRES 41 A 644 VAL ASN ARG ARG VAL ALA ALA GLY ALA LEU LYS ASN PHE SEQRES 42 A 644 GLY ALA ASP VAL LYS CYS ALA ASP SER GLY LYS ALA ALA SEQRES 43 A 644 LEU GLU MET LEU GLN PHE PRO HIS LYS PHE ASP ALA CYS SEQRES 44 A 644 PHE MET ASP ILE GLN MET PRO GLU MET ASP GLY PHE GLU SEQRES 45 A 644 ALA THR ARG ARG ILE ARG GLU MET GLU ARG THR ALA ASN SEQRES 46 A 644 GLU GLU THR ASN SER GLU CYS GLY GLU ARG LYS SER GLU SEQRES 47 A 644 PHE HIS LEU PRO ILE LEU ALA MET THR ALA ASP VAL ILE SEQRES 48 A 644 HIS ALA THR TYR GLU GLU CYS LEU LYS CYS GLY MET ASP SEQRES 49 A 644 GLY TYR VAL SER LYS PRO PHE GLU GLU GLU ASN LEU TYR SEQRES 50 A 644 GLN ALA VAL ALA LYS PHE PHE HET CA A1001 1 HETNAM CA CALCIUM ION FORMUL 2 CA CA 2+ FORMUL 3 HOH *3(H2 O) HELIX 1 AA1 ASN A 869 PHE A 883 1 15 HELIX 2 AA2 SER A 892 MET A 899 1 8 HELIX 3 AA3 ASP A 919 THR A 933 1 15 HELIX 4 AA4 THR A 957 CYS A 971 1 15 HELIX 5 AA5 GLU A 982 VAL A 990 1 9 SHEET 1 AA1 4 ASP A 886 ALA A 890 0 SHEET 2 AA1 4 LYS A 862 VAL A 866 1 N VAL A 865 O LYS A 888 SHEET 3 AA1 4 ALA A 908 ASP A 912 1 O PHE A 910 N VAL A 866 SHEET 4 AA1 4 ILE A 953 MET A 956 1 O LEU A 954 N CYS A 909 LINK OD1 ASP A 868 CA CA A1001 1555 1555 2.37 LINK OD2 ASP A 912 CA CA A1001 1555 1555 2.28 LINK O GLN A 914 CA CA A1001 1555 1555 2.55 LINK OD2 ASP A 959 CA CA A1001 1555 1555 2.34 LINK CA CA A1001 O HOH A1103 1555 1555 2.30 CRYST1 60.189 60.189 80.410 90.00 90.00 120.00 P 31 2 1 6 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 0.016614 0.009592 0.000000 0.00000 SCALE2 0.000000 0.019185 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012436 0.00000