update

.vim/syntax/pdb.vim

@@ -0,0 +1,35 @@
+if exists("b:current_syntax")
+  finish
+endif
+
+syn match pdbComment "TITLE.*"
+syn match pdbComment "REMARK.*"
+syn match pdbCryst "CRYST1.*"
+
+syn keyword pdbKeyAtom ATOM nextgroup=pdbAtomId
+syn keyword pdbTer TER
+syn match pdbAtomId "\s*\d\{1,5}" nextgroup=pdbAtomName contained
+syn match pdbAtomName "\s*.\{1,4}" nextgroup=pdbResName contained
+syn match pdbResName "\s*.\{1,3}" nextgroup=pdbChainId contained
+syn match pdbChainId "\s*[a-zA-Z]\{0,1}" nextgroup=pdbResId  contained
+syn match pdbResId "\s*\d\{1,4}" nextgroup=pdbCoords contained
+syn match pdbCoords "\s*\([0-9-]\|\s\|\.\)\{1,24}" nextgroup=pdbBFac contained 
+syn match pdbBFac "\s*\([0-9-]\|\.\)\{1,6}" nextgroup=pdbTemp contained
+syn match pdbTemp "\s*\([0-9-]\|\.\)\{1,6}" nextgroup=pdbElement contained
+syn match pdbElement "\s*.\{1,4}" contained
+
+
+"hi def link pdbComment Comment
+hi def link pdbCryst Constant 
+hi def link pdbTer Keyword
+
+" hi def link pdbKeyAtom Comment
+hi def link pdbAtomId Constant
+hi def link pdbAtomName Special
+hi def link pdbResName Special
+hi def link pdbChainId Keyword
+hi def link pdbResId Constant
+hi def link pdbCoords Type
+hi def link pdbBFac Type
+hi def link pdbTemp Type
+hi def link pdbElement Constant