# Assembly name: ASM6049707v1 # Organism name: Masticophis piceus (red coachwhip) # Isolate: AS-2025 # Sex: male # Taxid: 3148359 # BioSample: SAMN50641713 # BioProject: PRJNA1306602 # Submitter: Johns Hopkins School of Medicine # Date: 2026-08-27 # Assembly type: haploid # Release type: major # Assembly level: Chromosome # Genome representation: full # WGS project: JBQWEG01 # Assembly method: hifiasm v. 0.25.0-r726; ragtag v. 2.1.0 # Expected final version: Yes # Reference guided assembly: GCA_030761175.1 # Genome coverage: 67.0x # Sequencing technology: Oxford Nanopore # RefSeq category: Reference Genome # GenBank assembly accession: GCA_060497075.1 # ## Assembly-Unit names: ## Primary Assembly # # Ordered by chromosome/plasmid; the chromosomes/plasmids are followed by # unlocalized scaffolds. # Unplaced scaffolds are listed at the end. # RefSeq is equal or derived from GenBank object. # # Sequence-Name Sequence-Role Assigned-Molecule Assigned-Molecule-Location/Type GenBank-Accn Relationship RefSeq-Accn Assembly-Unit Sequence-Length UCSC-style-name MFP_1 assembled-molecule 1 Chromosome CM192315.1 <> na Primary Assembly 340894829 na MFP_2 assembled-molecule 2 Chromosome CM192316.1 <> na Primary Assembly 279161145 na MFP_3 assembled-molecule 3 Chromosome CM192317.1 <> na Primary Assembly 210491607 na MFP_4 assembled-molecule 4 Chromosome CM192318.1 <> na Primary Assembly 144931626 na MFP_5 assembled-molecule 5 Chromosome CM192319.1 <> na Primary Assembly 128254115 na MFP_6 assembled-molecule 6 Chromosome CM192320.1 <> na Primary Assembly 103127093 na MFP_7 assembled-molecule 7 Chromosome CM192321.1 <> na Primary Assembly 94359483 na MFP_8 assembled-molecule 8 Chromosome CM192322.1 <> na Primary Assembly 82559839 na MFP_9 assembled-molecule 9 Chromosome CM192323.1 <> na Primary Assembly 32758521 na MFP_10 assembled-molecule 10 Chromosome CM192324.1 <> na Primary Assembly 30834001 na MFP_11 assembled-molecule 11 Chromosome CM192325.1 <> na Primary Assembly 27361241 na MFP_12 assembled-molecule 12 Chromosome CM192326.1 <> na Primary Assembly 27119116 na MFP_13 assembled-molecule 13 Chromosome CM192327.1 <> na Primary Assembly 25018585 na MFP_14 assembled-molecule 14 Chromosome CM192328.1 <> na Primary Assembly 21912515 na MFP_15 assembled-molecule 15 Chromosome CM192329.1 <> na Primary Assembly 17740850 na MFP_16 assembled-molecule 16 Chromosome CM192330.1 <> na Primary Assembly 17320700 na MFP_17 assembled-molecule 17 Chromosome CM192331.1 <> na Primary Assembly 13987221 na MFP_18 assembled-molecule 18 Chromosome CM192332.1 <> na Primary Assembly 13352296 na MFP_19 unplaced-scaffold na na JBQWEG010000019.1 <> na Primary Assembly 694998 na MFP_20 unplaced-scaffold na na JBQWEG010000020.1 <> na Primary Assembly 399946 na MFP_21 unplaced-scaffold na na JBQWEG010000021.1 <> na Primary Assembly 351908 na MFP_22 unplaced-scaffold na na JBQWEG010000022.1 <> na Primary Assembly 253779 na MFP_23 unplaced-scaffold na na JBQWEG010000023.1 <> na Primary Assembly 61393 na MFP_24 unplaced-scaffold na na JBQWEG010000024.1 <> na Primary Assembly 47664 na MFP_25 unplaced-scaffold na na JBQWEG010000025.1 <> na Primary Assembly 46550 na MFP_26 unplaced-scaffold na na JBQWEG010000026.1 <> na Primary Assembly 40879 na MFP_27 unplaced-scaffold na na JBQWEG010000027.1 <> na Primary Assembly 38361 na MFP_28 unplaced-scaffold na na JBQWEG010000028.1 <> na Primary Assembly 32177 na MFP_29 unplaced-scaffold na na JBQWEG010000029.1 <> na Primary Assembly 32168 na MFP_30 unplaced-scaffold na na JBQWEG010000030.1 <> na Primary Assembly 31471 na MFP_31 unplaced-scaffold na na JBQWEG010000031.1 <> na Primary Assembly 29692 na MFP_32 unplaced-scaffold na na JBQWEG010000032.1 <> na Primary Assembly 29545 na MFP_33 unplaced-scaffold na na JBQWEG010000033.1 <> na Primary Assembly 29416 na MFP_34 unplaced-scaffold na na JBQWEG010000034.1 <> na Primary Assembly 28059 na MFP_35 unplaced-scaffold na na JBQWEG010000035.1 <> na Primary Assembly 26503 na MFP_36 unplaced-scaffold na na JBQWEG010000036.1 <> na Primary Assembly 26182 na MFP_37 unplaced-scaffold na na JBQWEG010000037.1 <> na Primary Assembly 25420 na MFP_38 unplaced-scaffold na na JBQWEG010000038.1 <> na Primary Assembly 25207 na MFP_39 unplaced-scaffold na na JBQWEG010000039.1 <> na Primary Assembly 25072 na MFP_40 unplaced-scaffold na na JBQWEG010000040.1 <> na Primary Assembly 24783 na MFP_41 unplaced-scaffold na na JBQWEG010000041.1 <> na Primary Assembly 24771 na MFP_42 unplaced-scaffold na na JBQWEG010000042.1 <> na Primary Assembly 24655 na MFP_43 unplaced-scaffold na na JBQWEG010000043.1 <> na Primary Assembly 24179 na MFP_44 unplaced-scaffold na na JBQWEG010000044.1 <> na Primary Assembly 23554 na MFP_45 unplaced-scaffold na na JBQWEG010000045.1 <> na Primary Assembly 23458 na MFP_46 unplaced-scaffold na na JBQWEG010000046.1 <> na Primary Assembly 23317 na MFP_47 unplaced-scaffold na na JBQWEG010000047.1 <> na Primary Assembly 23071 na MFP_48 unplaced-scaffold na na JBQWEG010000048.1 <> na Primary Assembly 21376 na MFP_49 unplaced-scaffold na na JBQWEG010000049.1 <> na Primary Assembly 21086 na MFP_50 unplaced-scaffold na na JBQWEG010000050.1 <> na Primary Assembly 20637 na MFP_51 unplaced-scaffold na na JBQWEG010000051.1 <> na Primary Assembly 20528 na MFP_52 unplaced-scaffold na na JBQWEG010000052.1 <> na Primary Assembly 19553 na MFP_53 unplaced-scaffold na na JBQWEG010000053.1 <> na Primary Assembly 19463 na MFP_54 unplaced-scaffold na na JBQWEG010000054.1 <> na Primary Assembly 18996 na MFP_55 unplaced-scaffold na na JBQWEG010000055.1 <> na Primary Assembly 18495 na MFP_56 unplaced-scaffold na na JBQWEG010000056.1 <> na Primary Assembly 18490 na MFP_57 unplaced-scaffold na na JBQWEG010000057.1 <> na Primary Assembly 18335 na MFP_58 unplaced-scaffold na na JBQWEG010000058.1 <> na Primary Assembly 18316 na MFP_59 unplaced-scaffold na na JBQWEG010000059.1 <> na Primary Assembly 17792 na MFP_60 unplaced-scaffold na na JBQWEG010000060.1 <> na Primary Assembly 15524 na MFP_61 unplaced-scaffold na na JBQWEG010000061.1 <> na Primary Assembly 15194 na MFP_62 unplaced-scaffold na na JBQWEG010000062.1 <> na Primary Assembly 15125 na MFP_63 unplaced-scaffold na na JBQWEG010000063.1 <> na Primary Assembly 14215 na MFP_64 unplaced-scaffold na na JBQWEG010000064.1 <> na Primary Assembly 13783 na MFP_65 unplaced-scaffold na na JBQWEG010000065.1 <> na Primary Assembly 13679 na MFP_66 unplaced-scaffold na na JBQWEG010000066.1 <> na Primary Assembly 13095 na MFP_67 unplaced-scaffold na na JBQWEG010000067.1 <> na Primary Assembly 12257 na MFP_68 unplaced-scaffold na na JBQWEG010000068.1 <> na Primary Assembly 11197 na MFP_69 unplaced-scaffold na na JBQWEG010000069.1 <> na Primary Assembly 10561 na MFP_70 unplaced-scaffold na na JBQWEG010000070.1 <> na Primary Assembly 10237 na MFP_71 unplaced-scaffold na na JBQWEG010000071.1 <> na Primary Assembly 9497 na MFP_72 unplaced-scaffold na na JBQWEG010000072.1 <> na Primary Assembly 9309 na MFP_73 unplaced-scaffold na na JBQWEG010000073.1 <> na Primary Assembly 8992 na MFP_74 unplaced-scaffold na na JBQWEG010000074.1 <> na Primary Assembly 8928 na MFP_75 unplaced-scaffold na na JBQWEG010000075.1 <> na Primary Assembly 8861 na MFP_76 unplaced-scaffold na na JBQWEG010000076.1 <> na Primary Assembly 8571 na MFP_77 unplaced-scaffold na na JBQWEG010000077.1 <> na Primary Assembly 8385 na MFP_78 unplaced-scaffold na na JBQWEG010000078.1 <> na Primary Assembly 7964 na MFP_79 unplaced-scaffold na na JBQWEG010000079.1 <> na Primary Assembly 7846 na MFP_80 unplaced-scaffold na na JBQWEG010000080.1 <> na Primary Assembly 7662 na MFP_81 unplaced-scaffold na na JBQWEG010000081.1 <> na Primary Assembly 7340 na MFP_82 unplaced-scaffold na na JBQWEG010000082.1 <> na Primary Assembly 7176 na MFP_83 unplaced-scaffold na na JBQWEG010000083.1 <> na Primary Assembly 6800 na MFP_84 unplaced-scaffold na na JBQWEG010000084.1 <> na Primary Assembly 6671 na MFP_85 unplaced-scaffold na na JBQWEG010000085.1 <> na Primary Assembly 6586 na MFP_86 unplaced-scaffold na na JBQWEG010000086.1 <> na Primary Assembly 6540 na MFP_87 unplaced-scaffold na na JBQWEG010000087.1 <> na Primary Assembly 6516 na MFP_88 unplaced-scaffold na na JBQWEG010000088.1 <> na Primary Assembly 6446 na MFP_89 unplaced-scaffold na na JBQWEG010000089.1 <> na Primary Assembly 6410 na MFP_90 unplaced-scaffold na na JBQWEG010000090.1 <> na Primary Assembly 6302 na MFP_91 unplaced-scaffold na na JBQWEG010000091.1 <> na Primary Assembly 6130 na MFP_92 unplaced-scaffold na na JBQWEG010000092.1 <> na Primary Assembly 6039 na MFP_93 unplaced-scaffold na na JBQWEG010000093.1 <> na Primary Assembly 5792 na MFP_94 unplaced-scaffold na na JBQWEG010000094.1 <> na Primary Assembly 5714 na MFP_95 unplaced-scaffold na na JBQWEG010000095.1 <> na Primary Assembly 5540 na MFP_96 unplaced-scaffold na na JBQWEG010000096.1 <> na Primary Assembly 4946 na MFP_97 unplaced-scaffold na na JBQWEG010000097.1 <> na Primary Assembly 4898 na MFP_98 unplaced-scaffold na na JBQWEG010000098.1 <> na Primary Assembly 4836 na MFP_99 unplaced-scaffold na na JBQWEG010000099.1 <> na Primary Assembly 4598 na MFP_100 unplaced-scaffold na na JBQWEG010000100.1 <> na Primary Assembly 4582 na MFP_101 unplaced-scaffold na na JBQWEG010000101.1 <> na Primary Assembly 4270 na MFP_102 unplaced-scaffold na na JBQWEG010000102.1 <> na Primary Assembly 4172 na MFP_103 unplaced-scaffold na na JBQWEG010000103.1 <> na Primary Assembly 4095 na MFP_104 unplaced-scaffold na na JBQWEG010000104.1 <> na Primary Assembly 4076 na MFP_105 unplaced-scaffold na na JBQWEG010000105.1 <> na Primary Assembly 3949 na MFP_106 unplaced-scaffold na na JBQWEG010000106.1 <> na Primary Assembly 3831 na MFP_107 unplaced-scaffold na na JBQWEG010000107.1 <> na Primary Assembly 3613 na MFP_108 unplaced-scaffold na na JBQWEG010000108.1 <> na Primary Assembly 3446 na MFP_109 unplaced-scaffold na na JBQWEG010000109.1 <> na Primary Assembly 3286 na MFP_110 unplaced-scaffold na na JBQWEG010000110.1 <> na Primary Assembly 3171 na MFP_111 unplaced-scaffold na na JBQWEG010000111.1 <> na Primary Assembly 3092 na MFP_112 unplaced-scaffold na na JBQWEG010000112.1 <> na Primary Assembly 3087 na MFP_113 unplaced-scaffold na na JBQWEG010000113.1 <> na Primary Assembly 2996 na MFP_114 unplaced-scaffold na na JBQWEG010000114.1 <> na Primary Assembly 2957 na MFP_115 unplaced-scaffold na na JBQWEG010000115.1 <> na Primary Assembly 2880 na MFP_116 unplaced-scaffold na na JBQWEG010000116.1 <> na Primary Assembly 2834 na MFP_117 unplaced-scaffold na na JBQWEG010000117.1 <> na Primary Assembly 2725 na MFP_118 unplaced-scaffold na na JBQWEG010000118.1 <> na Primary Assembly 2260 na MFP_119 unplaced-scaffold na na JBQWEG010000119.1 <> na Primary Assembly 1964 na MFP_120 unplaced-scaffold na na JBQWEG010000120.1 <> na Primary Assembly 1449 na